From 43ca62de47188e4a433ca5e35a821679543dba5b Mon Sep 17 00:00:00 2001 From: Bananymous Date: Thu, 6 Apr 2023 00:02:13 +0300 Subject: [PATCH] BuildSystem: Create script for os specific toolchain --- toolchain/binutils-2.39.patch | 21574 +++++ toolchain/build.sh | 84 + toolchain/gcc-12.2.0.patch | 137733 +++++++++++++++++++++++++++++++ 3 files changed, 159391 insertions(+) create mode 100644 toolchain/binutils-2.39.patch create mode 100755 toolchain/build.sh create mode 100644 toolchain/gcc-12.2.0.patch diff --git a/toolchain/binutils-2.39.patch b/toolchain/binutils-2.39.patch new file mode 100644 index 0000000000..272affae6f --- /dev/null +++ b/toolchain/binutils-2.39.patch @@ -0,0 +1,21574 @@ +diff -ruN binutils-2.39/bfd/config.bfd binutils-2.39_banan/bfd/config.bfd +--- binutils-2.39/bfd/config.bfd 2022-07-08 12:46:47.000000000 +0300 ++++ binutils-2.39_banan/bfd/config.bfd 2023-04-05 21:16:22.006486238 +0300 +@@ -429,6 +429,19 @@ + targ_defvec=avr_elf32_vec + ;; + ++ i[3-7]86-*-banan_os*) ++ targ_defvec=i386_elf32_vec ++ targ_selvecs= ++ targ64_selvecs=x86_64_elf64_vec ++ ;; ++#ifdef BFD64 ++ x86_64-*-banan_os*) ++ targ_defvec=x86_64_elf64_vec ++ targ_selvecs=i386_elf32_vec ++ want64=true ++ ;; ++#endif ++ + bfin-*-*) + targ_defvec=bfin_elf32_vec + targ_selvecs=bfin_elf32_fdpic_vec +diff -ruN binutils-2.39/config.sub binutils-2.39_banan/config.sub +--- binutils-2.39/config.sub 2022-07-08 12:46:47.000000000 +0300 ++++ binutils-2.39_banan/config.sub 2023-04-05 21:13:22.429335849 +0300 +@@ -1754,7 +1754,7 @@ + | onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \ + | midnightbsd* | amdhsa* | unleashed* | emscripten* | wasi* \ + | nsk* | powerunix* | genode* | zvmoe* | qnx* | emx* | zephyr* \ +- | fiwix* ) ++ | fiwix* | banan_os* ) + ;; + # This one is extra strict with allowed versions + sco3.2v2 | sco3.2v[4-9]* | sco5v6*) +diff -ruN binutils-2.39/gas/configure.tgt binutils-2.39_banan/gas/configure.tgt +--- binutils-2.39/gas/configure.tgt 2022-07-08 12:46:47.000000000 +0300 ++++ binutils-2.39_banan/gas/configure.tgt 2023-04-05 21:17:52.545030175 +0300 +@@ -221,6 +221,7 @@ + h8300-*-elf) fmt=elf ;; + h8300-*-linux*) fmt=elf em=linux ;; + ++ i386-*-banan_os*) fmt=elf ;; + i386-*-beospe*) fmt=coff em=pe ;; + i386-*-beos*) fmt=elf ;; + i386-*-elfiamcu) fmt=elf arch=iamcu ;; +diff -ruN binutils-2.39/ld/autom4te.cache/output.0 binutils-2.39_banan/ld/autom4te.cache/output.0 +--- binutils-2.39/ld/autom4te.cache/output.0 1970-01-01 02:00:00.000000000 +0200 ++++ binutils-2.39_banan/ld/autom4te.cache/output.0 2023-04-05 21:25:27.027638963 +0300 +@@ -0,0 +1,20178 @@ ++@%:@! /bin/sh ++@%:@ Guess values for system-dependent variables and create Makefiles. ++@%:@ Generated by GNU Autoconf 2.69 for ld 2.39. ++@%:@ ++@%:@ ++@%:@ Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. ++@%:@ ++@%:@ ++@%:@ This configure script is free software; the Free Software Foundation ++@%:@ gives unlimited permission to copy, distribute and modify it. ++## -------------------- ## ++## M4sh Initialization. ## ++## -------------------- ## ++ ++# Be more Bourne compatible ++DUALCASE=1; export DUALCASE # for MKS sh ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in @%:@( ++ *posix*) : ++ set -o posix ;; @%:@( ++ *) : ++ ;; ++esac ++fi ++ ++ ++as_nl=' ++' ++export as_nl ++# Printing a long string crashes Solaris 7 /usr/bin/printf. ++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo ++# Prefer a ksh shell builtin over an external printf program on Solaris, ++# but without wasting forks for bash or zsh. ++if test -z "$BASH_VERSION$ZSH_VERSION" \ ++ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='print -r --' ++ as_echo_n='print -rn --' ++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='printf %s\n' ++ as_echo_n='printf %s' ++else ++ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then ++ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' ++ as_echo_n='/usr/ucb/echo -n' ++ else ++ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' ++ as_echo_n_body='eval ++ arg=$1; ++ case $arg in @%:@( ++ *"$as_nl"*) ++ expr "X$arg" : "X\\(.*\\)$as_nl"; ++ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; ++ esac; ++ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ++ ' ++ export as_echo_n_body ++ as_echo_n='sh -c $as_echo_n_body as_echo' ++ fi ++ export as_echo_body ++ as_echo='sh -c $as_echo_body as_echo' ++fi ++ ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ PATH_SEPARATOR=: ++ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { ++ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || ++ PATH_SEPARATOR=';' ++ } ++fi ++ ++ ++# IFS ++# We need space, tab and new line, in precisely that order. Quoting is ++# there to prevent editors from complaining about space-tab. ++# (If _AS_PATH_WALK were called with IFS unset, it would disable word ++# splitting by setting IFS to empty value.) ++IFS=" "" $as_nl" ++ ++# Find who we are. Look in the path if we contain no directory separator. ++as_myself= ++case $0 in @%:@(( ++ *[\\/]* ) as_myself=$0 ;; ++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++# We did not find ourselves, most probably we were run as `sh COMMAND' ++# in which case we are not to be found in the path. ++if test "x$as_myself" = x; then ++ as_myself=$0 ++fi ++if test ! -f "$as_myself"; then ++ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ exit 1 ++fi ++ ++# Unset variables that we do not need and which cause bugs (e.g. in ++# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" ++# suppresses any "Segmentation fault" message there. '((' could ++# trigger a bug in pdksh 5.2.14. ++for as_var in BASH_ENV ENV MAIL MAILPATH ++do eval test x\${$as_var+set} = xset \ ++ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : ++done ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++LC_ALL=C ++export LC_ALL ++LANGUAGE=C ++export LANGUAGE ++ ++# CDPATH. ++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH ++ ++# Use a proper internal environment variable to ensure we don't fall ++ # into an infinite loop, continuously re-executing ourselves. ++ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then ++ _as_can_reexec=no; export _as_can_reexec; ++ # We cannot yet assume a decent shell, so we have to provide a ++# neutralization value for shells without unset; and this also ++# works around shells that cannot unset nonexistent variables. ++# Preserve -v and -x to the replacement shell. ++BASH_ENV=/dev/null ++ENV=/dev/null ++(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV ++case $- in @%:@ (((( ++ *v*x* | *x*v* ) as_opts=-vx ;; ++ *v* ) as_opts=-v ;; ++ *x* ) as_opts=-x ;; ++ * ) as_opts= ;; ++esac ++exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} ++# Admittedly, this is quite paranoid, since all the known shells bail ++# out after a failed `exec'. ++$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 ++as_fn_exit 255 ++ fi ++ # We don't want this to propagate to other subprocesses. ++ { _as_can_reexec=; unset _as_can_reexec;} ++if test "x$CONFIG_SHELL" = x; then ++ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '\${1+\"\$@\"}'='\"\$@\"' ++ setopt NO_GLOB_SUBST ++else ++ case \`(set -o) 2>/dev/null\` in @%:@( ++ *posix*) : ++ set -o posix ;; @%:@( ++ *) : ++ ;; ++esac ++fi ++" ++ as_required="as_fn_return () { (exit \$1); } ++as_fn_success () { as_fn_return 0; } ++as_fn_failure () { as_fn_return 1; } ++as_fn_ret_success () { return 0; } ++as_fn_ret_failure () { return 1; } ++ ++exitcode=0 ++as_fn_success || { exitcode=1; echo as_fn_success failed.; } ++as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } ++as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } ++as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } ++if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : ++ ++else ++ exitcode=1; echo positional parameters were not saved. ++fi ++test x\$exitcode = x0 || exit 1 ++test -x / || exit 1" ++ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO ++ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO ++ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && ++ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 ++test \$(( 1 + 1 )) = 2 || exit 1 ++ ++ test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( ++ ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO ++ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO ++ PATH=/empty FPATH=/empty; export PATH FPATH ++ test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ ++ || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" ++ if (eval "$as_required") 2>/dev/null; then : ++ as_have_required=yes ++else ++ as_have_required=no ++fi ++ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : ++ ++else ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++as_found=false ++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ as_found=: ++ case $as_dir in @%:@( ++ /*) ++ for as_base in sh bash ksh sh5; do ++ # Try only shells that exist, to save several forks. ++ as_shell=$as_dir/$as_base ++ if { test -f "$as_shell" || test -f "$as_shell.exe"; } && ++ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : ++ CONFIG_SHELL=$as_shell as_have_required=yes ++ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : ++ break 2 ++fi ++fi ++ done;; ++ esac ++ as_found=false ++done ++$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && ++ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : ++ CONFIG_SHELL=$SHELL as_have_required=yes ++fi; } ++IFS=$as_save_IFS ++ ++ ++ if test "x$CONFIG_SHELL" != x; then : ++ export CONFIG_SHELL ++ # We cannot yet assume a decent shell, so we have to provide a ++# neutralization value for shells without unset; and this also ++# works around shells that cannot unset nonexistent variables. ++# Preserve -v and -x to the replacement shell. ++BASH_ENV=/dev/null ++ENV=/dev/null ++(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV ++case $- in @%:@ (((( ++ *v*x* | *x*v* ) as_opts=-vx ;; ++ *v* ) as_opts=-v ;; ++ *x* ) as_opts=-x ;; ++ * ) as_opts= ;; ++esac ++exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} ++# Admittedly, this is quite paranoid, since all the known shells bail ++# out after a failed `exec'. ++$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 ++exit 255 ++fi ++ ++ if test x$as_have_required = xno; then : ++ $as_echo "$0: This script requires a shell more modern than all" ++ $as_echo "$0: the shells that I found on your system." ++ if test x${ZSH_VERSION+set} = xset ; then ++ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" ++ $as_echo "$0: be upgraded to zsh 4.3.4 or later." ++ else ++ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, ++$0: including any error possibly output before this ++$0: message. Then install a modern shell, or manually run ++$0: the script under such a shell if you do have one." ++ fi ++ exit 1 ++fi ++fi ++fi ++SHELL=${CONFIG_SHELL-/bin/sh} ++export SHELL ++# Unset more variables known to interfere with behavior of common tools. ++CLICOLOR_FORCE= GREP_OPTIONS= ++unset CLICOLOR_FORCE GREP_OPTIONS ++ ++## --------------------- ## ++## M4sh Shell Functions. ## ++## --------------------- ## ++@%:@ as_fn_unset VAR ++@%:@ --------------- ++@%:@ Portably unset VAR. ++as_fn_unset () ++{ ++ { eval $1=; unset $1;} ++} ++as_unset=as_fn_unset ++ ++@%:@ as_fn_set_status STATUS ++@%:@ ----------------------- ++@%:@ Set @S|@? to STATUS, without forking. ++as_fn_set_status () ++{ ++ return $1 ++} @%:@ as_fn_set_status ++ ++@%:@ as_fn_exit STATUS ++@%:@ ----------------- ++@%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context. ++as_fn_exit () ++{ ++ set +e ++ as_fn_set_status $1 ++ exit $1 ++} @%:@ as_fn_exit ++ ++@%:@ as_fn_mkdir_p ++@%:@ ------------- ++@%:@ Create "@S|@as_dir" as a directory, including parents if necessary. ++as_fn_mkdir_p () ++{ ++ ++ case $as_dir in #( ++ -*) as_dir=./$as_dir;; ++ esac ++ test -d "$as_dir" || eval $as_mkdir_p || { ++ as_dirs= ++ while :; do ++ case $as_dir in #( ++ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( ++ *) as_qdir=$as_dir;; ++ esac ++ as_dirs="'$as_qdir' $as_dirs" ++ as_dir=`$as_dirname -- "$as_dir" || ++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ test -d "$as_dir" && break ++ done ++ test -z "$as_dirs" || eval "mkdir $as_dirs" ++ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" ++ ++ ++} @%:@ as_fn_mkdir_p ++ ++@%:@ as_fn_executable_p FILE ++@%:@ ----------------------- ++@%:@ Test if FILE is an executable regular file. ++as_fn_executable_p () ++{ ++ test -f "$1" && test -x "$1" ++} @%:@ as_fn_executable_p ++@%:@ as_fn_append VAR VALUE ++@%:@ ---------------------- ++@%:@ Append the text in VALUE to the end of the definition contained in VAR. Take ++@%:@ advantage of any shell optimizations that allow amortized linear growth over ++@%:@ repeated appends, instead of the typical quadratic growth present in naive ++@%:@ implementations. ++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : ++ eval 'as_fn_append () ++ { ++ eval $1+=\$2 ++ }' ++else ++ as_fn_append () ++ { ++ eval $1=\$$1\$2 ++ } ++fi # as_fn_append ++ ++@%:@ as_fn_arith ARG... ++@%:@ ------------------ ++@%:@ Perform arithmetic evaluation on the ARGs, and store the result in the ++@%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments ++@%:@ must be portable across @S|@(()) and expr. ++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : ++ eval 'as_fn_arith () ++ { ++ as_val=$(( $* )) ++ }' ++else ++ as_fn_arith () ++ { ++ as_val=`expr "$@" || test $? -eq 1` ++ } ++fi # as_fn_arith ++ ++ ++@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD] ++@%:@ ---------------------------------------- ++@%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are ++@%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the ++@%:@ script with STATUS, using 1 if that was 0. ++as_fn_error () ++{ ++ as_status=$1; test $as_status -eq 0 && as_status=1 ++ if test "$4"; then ++ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 ++ fi ++ $as_echo "$as_me: error: $2" >&2 ++ as_fn_exit $as_status ++} @%:@ as_fn_error ++ ++if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi ++ ++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then ++ as_dirname=dirname ++else ++ as_dirname=false ++fi ++ ++as_me=`$as_basename -- "$0" || ++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ ++# Avoid depending upon Character Ranges. ++as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++as_cr_digits='0123456789' ++as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++ ++ as_lineno_1=$LINENO as_lineno_1a=$LINENO ++ as_lineno_2=$LINENO as_lineno_2a=$LINENO ++ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && ++ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { ++ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) ++ sed -n ' ++ p ++ /[$]LINENO/= ++ ' <$as_myself | ++ sed ' ++ s/[$]LINENO.*/&-/ ++ t lineno ++ b ++ :lineno ++ N ++ :loop ++ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ ++ t loop ++ s/-\n.*// ++ ' >$as_me.lineno && ++ chmod +x "$as_me.lineno" || ++ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } ++ ++ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have ++ # already done that, so ensure we don't try to do so again and fall ++ # in an infinite loop. This has already happened in practice. ++ _as_can_reexec=no; export _as_can_reexec ++ # Don't try to exec as it changes $[0], causing all sort of problems ++ # (the dirname of $[0] is not the place where we might find the ++ # original and so on. Autoconf is especially sensitive to this). ++ . "./$as_me.lineno" ++ # Exit status is that of the last command. ++ exit ++} ++ ++ECHO_C= ECHO_N= ECHO_T= ++case `echo -n x` in @%:@((((( ++-n*) ++ case `echo 'xy\c'` in ++ *c*) ECHO_T=' ';; # ECHO_T is single tab character. ++ xy) ECHO_C='\c';; ++ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null ++ ECHO_T=' ';; ++ esac;; ++*) ++ ECHO_N='-n';; ++esac ++ ++rm -f conf$$ conf$$.exe conf$$.file ++if test -d conf$$.dir; then ++ rm -f conf$$.dir/conf$$.file ++else ++ rm -f conf$$.dir ++ mkdir conf$$.dir 2>/dev/null ++fi ++if (echo >conf$$.file) 2>/dev/null; then ++ if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -pR'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -pR' ++ elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++ else ++ as_ln_s='cp -pR' ++ fi ++else ++ as_ln_s='cp -pR' ++fi ++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file ++rmdir conf$$.dir 2>/dev/null ++ ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p='mkdir -p "$as_dir"' ++else ++ test -d ./-p && rmdir ./-p ++ as_mkdir_p=false ++fi ++ ++as_test_x='test -x' ++as_executable_p=as_fn_executable_p ++ ++# Sed expression to map a string onto a valid CPP name. ++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" ++ ++# Sed expression to map a string onto a valid variable name. ++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" ++ ++SHELL=${CONFIG_SHELL-/bin/sh} ++ ++ ++test -n "$DJDIR" || exec 7<&0 &1 ++ ++# Name of the host. ++# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, ++# so uname gets run too. ++ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` ++ ++# ++# Initializations. ++# ++ac_default_prefix=/usr/local ++ac_clean_files= ++ac_config_libobj_dir=. ++LIB@&t@OBJS= ++cross_compiling=no ++subdirs= ++MFLAGS= ++MAKEFLAGS= ++ ++# Identity of this package. ++PACKAGE_NAME='ld' ++PACKAGE_TARNAME='ld' ++PACKAGE_VERSION='2.39' ++PACKAGE_STRING='ld 2.39' ++PACKAGE_BUGREPORT='' ++PACKAGE_URL='' ++ ++ac_unique_file="ldmain.c" ++# Factoring default headers for most tests. ++ac_includes_default="\ ++#include ++#ifdef HAVE_SYS_TYPES_H ++# include ++#endif ++#ifdef HAVE_SYS_STAT_H ++# include ++#endif ++#ifdef STDC_HEADERS ++# include ++# include ++#else ++# ifdef HAVE_STDLIB_H ++# include ++# endif ++#endif ++#ifdef HAVE_STRING_H ++# if !defined STDC_HEADERS && defined HAVE_MEMORY_H ++# include ++# endif ++# include ++#endif ++#ifdef HAVE_STRINGS_H ++# include ++#endif ++#ifdef HAVE_INTTYPES_H ++# include ++#endif ++#ifdef HAVE_STDINT_H ++# include ++#endif ++#ifdef HAVE_UNISTD_H ++# include ++#endif" ++ ++ac_header_list= ++ac_subst_vars='am__EXEEXT_FALSE ++am__EXEEXT_TRUE ++LTLIBOBJS ++LIB@&t@OBJS ++TESTCTFLIB 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++LN_S ++NM ++ac_ct_DUMPBIN ++DUMPBIN ++LD ++FGREP ++SED ++LIBTOOL ++EGREP ++CPP ++GREP ++am__fastdepCXX_FALSE ++am__fastdepCXX_TRUE ++CXXDEPMODE ++ac_ct_CXX ++CXXFLAGS ++CXX ++am__fastdepCC_FALSE ++am__fastdepCC_TRUE ++CCDEPMODE ++am__nodep ++AMDEPBACKSLASH ++AMDEP_FALSE ++AMDEP_TRUE ++am__quote ++am__include ++DEPDIR ++OBJEXT ++EXEEXT ++ac_ct_CC ++CPPFLAGS ++LDFLAGS ++CFLAGS ++CC ++MAINT ++MAINTAINER_MODE_FALSE ++MAINTAINER_MODE_TRUE ++AM_BACKSLASH ++AM_DEFAULT_VERBOSITY ++AM_DEFAULT_V ++AM_V ++am__untar ++am__tar ++AMTAR ++am__leading_dot ++SET_MAKE ++AWK ++mkdir_p ++MKDIR_P ++INSTALL_STRIP_PROGRAM ++STRIP ++install_sh ++MAKEINFO ++AUTOHEADER ++AUTOMAKE ++AUTOCONF ++ACLOCAL ++VERSION ++PACKAGE ++CYGPATH_W ++am__isrc ++INSTALL_DATA ++INSTALL_SCRIPT ++INSTALL_PROGRAM ++target_os ++target_vendor ++target_cpu ++target ++host_os ++host_vendor ++host_cpu ++host ++build_os ++build_vendor ++build_cpu ++build ++target_alias ++host_alias ++build_alias ++LIBS ++ECHO_T ++ECHO_N ++ECHO_C ++DEFS ++mandir ++localedir ++libdir ++psdir ++pdfdir ++dvidir ++htmldir ++infodir ++docdir ++oldincludedir ++includedir ++localstatedir ++sharedstatedir ++sysconfdir ++datadir ++datarootdir ++libexecdir ++sbindir ++bindir ++program_transform_name ++prefix ++exec_prefix ++PACKAGE_URL ++PACKAGE_BUGREPORT ++PACKAGE_STRING ++PACKAGE_VERSION ++PACKAGE_TARNAME ++PACKAGE_NAME ++PATH_SEPARATOR ++SHELL' ++ac_subst_files='' ++ac_user_opts=' ++enable_option_checking ++enable_silent_rules ++enable_maintainer_mode ++enable_dependency_tracking ++enable_shared ++enable_static ++with_pic ++enable_fast_install ++with_gnu_ld ++enable_libtool_lock ++enable_plugins ++enable_largefile ++enable_checking ++with_lib_path ++enable_targets ++enable_64_bit_bfd ++with_sysroot ++enable_gold ++enable_got ++enable_compressed_debug_sections ++enable_new_dtags ++enable_relro ++enable_textrel_check ++enable_separate_code ++enable_warn_execstack ++enable_warn_rwx_segments ++enable_default_execstack ++enable_error_handling_script ++enable_default_hash_style ++enable_initfini_array ++enable_libctf ++enable_jansson ++enable_werror ++enable_build_warnings ++enable_nls ++with_system_zlib ++' ++ ac_precious_vars='build_alias ++host_alias ++target_alias ++CC ++CFLAGS ++LDFLAGS ++LIBS ++CPPFLAGS ++CXX ++CXXFLAGS ++CCC ++CPP ++CXXCPP ++PKG_CONFIG ++PKG_CONFIG_PATH ++PKG_CONFIG_LIBDIR ++JANSSON_CFLAGS ++JANSSON_LIBS ++YACC ++YFLAGS' ++ ++ ++# Initialize some variables set by options. ++ac_init_help= ++ac_init_version=false ++ac_unrecognized_opts= ++ac_unrecognized_sep= ++# The variables have the same names as the options, with ++# dashes changed to underlines. ++cache_file=/dev/null ++exec_prefix=NONE ++no_create= ++no_recursion= ++prefix=NONE ++program_prefix=NONE ++program_suffix=NONE ++program_transform_name=s,x,x, ++silent= ++site= ++srcdir= ++verbose= ++x_includes=NONE ++x_libraries=NONE ++ ++# Installation directory options. ++# These are left unexpanded so users can "make install exec_prefix=/foo" ++# and all the variables that are supposed to be based on exec_prefix ++# by default will actually change. ++# Use braces instead of parens because sh, perl, etc. also accept them. ++# (The list follows the same order as the GNU Coding Standards.) ++bindir='${exec_prefix}/bin' ++sbindir='${exec_prefix}/sbin' ++libexecdir='${exec_prefix}/libexec' ++datarootdir='${prefix}/share' ++datadir='${datarootdir}' ++sysconfdir='${prefix}/etc' ++sharedstatedir='${prefix}/com' ++localstatedir='${prefix}/var' ++includedir='${prefix}/include' ++oldincludedir='/usr/include' ++docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' ++infodir='${datarootdir}/info' ++htmldir='${docdir}' ++dvidir='${docdir}' ++pdfdir='${docdir}' ++psdir='${docdir}' ++libdir='${exec_prefix}/lib' ++localedir='${datarootdir}/locale' ++mandir='${datarootdir}/man' ++ ++ac_prev= ++ac_dashdash= ++for ac_option ++do ++ # If the previous option needs an argument, assign it. ++ if test -n "$ac_prev"; then ++ eval $ac_prev=\$ac_option ++ ac_prev= ++ continue ++ fi ++ ++ case $ac_option in ++ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; ++ *=) ac_optarg= ;; ++ *) ac_optarg=yes ;; ++ esac ++ ++ # Accept the important Cygnus configure options, so we can diagnose typos. ++ ++ case $ac_dashdash$ac_option in ++ --) ++ ac_dashdash=yes ;; ++ ++ -bindir | --bindir | --bindi | --bind | --bin | --bi) ++ ac_prev=bindir ;; ++ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) ++ bindir=$ac_optarg ;; ++ ++ -build | --build | --buil | --bui | --bu) ++ ac_prev=build_alias ;; ++ -build=* | --build=* | --buil=* | --bui=* | --bu=*) ++ build_alias=$ac_optarg ;; ++ ++ -cache-file | --cache-file | --cache-fil | --cache-fi \ ++ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ++ ac_prev=cache_file ;; ++ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ ++ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) ++ cache_file=$ac_optarg ;; ++ ++ --config-cache | -C) ++ cache_file=config.cache ;; ++ ++ -datadir | --datadir | --datadi | --datad) ++ ac_prev=datadir ;; ++ -datadir=* | --datadir=* | --datadi=* | --datad=*) ++ datadir=$ac_optarg ;; ++ ++ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ ++ | --dataroo | --dataro | --datar) ++ ac_prev=datarootdir ;; ++ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ ++ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) ++ datarootdir=$ac_optarg ;; ++ ++ -disable-* | --disable-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error $? "invalid feature name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"enable_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval enable_$ac_useropt=no ;; ++ ++ -docdir | --docdir | --docdi | --doc | --do) ++ ac_prev=docdir ;; ++ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) ++ docdir=$ac_optarg ;; ++ ++ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) ++ ac_prev=dvidir ;; ++ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) ++ dvidir=$ac_optarg ;; ++ ++ -enable-* | --enable-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error $? "invalid feature name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"enable_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval enable_$ac_useropt=\$ac_optarg ;; ++ ++ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ ++ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ ++ | --exec | --exe | --ex) ++ ac_prev=exec_prefix ;; ++ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ ++ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ ++ | --exec=* | --exe=* | --ex=*) ++ exec_prefix=$ac_optarg ;; ++ ++ -gas | --gas | --ga | --g) ++ # Obsolete; use --with-gas. ++ with_gas=yes ;; ++ ++ -help | --help | --hel | --he | -h) ++ ac_init_help=long ;; ++ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) ++ ac_init_help=recursive ;; ++ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) ++ ac_init_help=short ;; ++ ++ -host | --host | --hos | --ho) ++ ac_prev=host_alias ;; ++ -host=* | --host=* | --hos=* | --ho=*) ++ host_alias=$ac_optarg ;; ++ ++ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) ++ ac_prev=htmldir ;; ++ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ ++ | --ht=*) ++ htmldir=$ac_optarg ;; ++ ++ -includedir | --includedir | --includedi | --included | --include \ ++ | --includ | --inclu | --incl | --inc) ++ ac_prev=includedir ;; ++ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ ++ | --includ=* | --inclu=* | --incl=* | --inc=*) ++ includedir=$ac_optarg ;; ++ ++ -infodir | --infodir | --infodi | --infod | --info | --inf) ++ ac_prev=infodir ;; ++ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) ++ infodir=$ac_optarg ;; ++ ++ -libdir | --libdir | --libdi | --libd) ++ ac_prev=libdir ;; ++ -libdir=* | --libdir=* | --libdi=* | --libd=*) ++ libdir=$ac_optarg ;; ++ ++ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ ++ | --libexe | --libex | --libe) ++ ac_prev=libexecdir ;; ++ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ ++ | --libexe=* | --libex=* | --libe=*) ++ libexecdir=$ac_optarg ;; ++ ++ -localedir | --localedir | --localedi | --localed | --locale) ++ ac_prev=localedir ;; ++ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) ++ localedir=$ac_optarg ;; ++ ++ -localstatedir | --localstatedir | --localstatedi | --localstated \ ++ | --localstate | --localstat | --localsta | --localst | --locals) ++ ac_prev=localstatedir ;; ++ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ ++ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) ++ localstatedir=$ac_optarg ;; ++ ++ -mandir | --mandir | --mandi | --mand | --man | --ma | --m) ++ ac_prev=mandir ;; ++ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) ++ mandir=$ac_optarg ;; ++ ++ -nfp | --nfp | --nf) ++ # Obsolete; use --without-fp. ++ with_fp=no ;; ++ ++ -no-create | --no-create | --no-creat | --no-crea | --no-cre \ ++ | --no-cr | --no-c | -n) ++ no_create=yes ;; ++ ++ -no-recursion | --no-recursion | --no-recursio | --no-recursi \ ++ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ++ no_recursion=yes ;; ++ ++ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ ++ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ ++ | --oldin | --oldi | --old | --ol | --o) ++ ac_prev=oldincludedir ;; ++ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ ++ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ ++ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) ++ oldincludedir=$ac_optarg ;; ++ ++ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) ++ ac_prev=prefix ;; ++ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) ++ prefix=$ac_optarg ;; ++ ++ -program-prefix | --program-prefix | --program-prefi | --program-pref \ ++ | --program-pre | --program-pr | --program-p) ++ ac_prev=program_prefix ;; ++ -program-prefix=* | --program-prefix=* | --program-prefi=* \ ++ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) ++ program_prefix=$ac_optarg ;; ++ ++ -program-suffix | --program-suffix | --program-suffi | --program-suff \ ++ | --program-suf | --program-su | --program-s) ++ ac_prev=program_suffix ;; ++ -program-suffix=* | --program-suffix=* | --program-suffi=* \ ++ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) ++ program_suffix=$ac_optarg ;; ++ ++ -program-transform-name | --program-transform-name \ ++ | --program-transform-nam | --program-transform-na \ ++ | --program-transform-n | --program-transform- \ ++ | --program-transform | --program-transfor \ ++ | --program-transfo | --program-transf \ ++ | --program-trans | --program-tran \ ++ | --progr-tra | --program-tr | --program-t) ++ ac_prev=program_transform_name ;; ++ -program-transform-name=* | --program-transform-name=* \ ++ | --program-transform-nam=* | --program-transform-na=* \ ++ | --program-transform-n=* | --program-transform-=* \ ++ | --program-transform=* | --program-transfor=* \ ++ | --program-transfo=* | --program-transf=* \ ++ | --program-trans=* | --program-tran=* \ ++ | --progr-tra=* | --program-tr=* | --program-t=*) ++ program_transform_name=$ac_optarg ;; ++ ++ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) ++ ac_prev=pdfdir ;; ++ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) ++ pdfdir=$ac_optarg ;; ++ ++ -psdir | --psdir | --psdi | --psd | --ps) ++ ac_prev=psdir ;; ++ -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) ++ psdir=$ac_optarg ;; ++ ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil) ++ silent=yes ;; ++ ++ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) ++ ac_prev=sbindir ;; ++ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ ++ | --sbi=* | --sb=*) ++ sbindir=$ac_optarg ;; ++ ++ -sharedstatedir | --sharedstatedir | --sharedstatedi \ ++ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ ++ | --sharedst | --shareds | --shared | --share | --shar \ ++ | --sha | --sh) ++ ac_prev=sharedstatedir ;; ++ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ ++ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ ++ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ ++ | --sha=* | --sh=*) ++ sharedstatedir=$ac_optarg ;; ++ ++ -site | --site | --sit) ++ ac_prev=site ;; ++ -site=* | --site=* | --sit=*) ++ site=$ac_optarg ;; ++ ++ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) ++ ac_prev=srcdir ;; ++ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) ++ srcdir=$ac_optarg ;; ++ ++ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ ++ | --syscon | --sysco | --sysc | --sys | --sy) ++ ac_prev=sysconfdir ;; ++ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ ++ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) ++ sysconfdir=$ac_optarg ;; ++ ++ -target | --target | --targe | --targ | --tar | --ta | --t) ++ ac_prev=target_alias ;; ++ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) ++ target_alias=$ac_optarg ;; ++ ++ -v | -verbose | --verbose | --verbos | --verbo | --verb) ++ verbose=yes ;; ++ ++ -version | --version | --versio | --versi | --vers | -V) ++ ac_init_version=: ;; ++ ++ -with-* | --with-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error $? "invalid package name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"with_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval with_$ac_useropt=\$ac_optarg ;; ++ ++ -without-* | --without-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error $? 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We do this before executing the actions. ++ rm -rf conftest.dSYM conftest_ipa8_conftest.oo ++ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno ++ as_fn_set_status $ac_retval ++ ++} @%:@ ac_fn_c_try_link ++ ++@%:@ ac_fn_c_check_func LINENO FUNC VAR ++@%:@ ---------------------------------- ++@%:@ Tests whether FUNC exists, setting the cache variable VAR accordingly ++ac_fn_c_check_func () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 ++$as_echo_n "checking for $2... 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Some functions are actually named ++ something starting with __ and the normal name is an alias. */ ++#if defined __stub_$2 || defined __stub___$2 ++choke me ++#endif ++ ++int ++main () ++{ ++return $2 (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ eval "$3=yes" ++else ++ eval "$3=no" ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno ++ ++} @%:@ ac_fn_c_check_func ++ ++@%:@ ac_fn_cxx_try_cpp LINENO ++@%:@ ------------------------ ++@%:@ Try to preprocess conftest.@S|@ac_ext, and return whether this succeeded. ++ac_fn_cxx_try_cpp () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ if { { ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ grep -v '^ *+' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ mv -f conftest.er1 conftest.err ++ fi ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } > conftest.i && { ++ test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || ++ test ! -s conftest.err ++ }; then : ++ ac_retval=0 ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_retval=1 ++fi ++ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno ++ as_fn_set_status $ac_retval ++ ++} @%:@ ac_fn_cxx_try_cpp ++ ++@%:@ ac_fn_cxx_try_link LINENO ++@%:@ ------------------------- ++@%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded. ++ac_fn_cxx_try_link () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ rm -f conftest.$ac_objext conftest$ac_exeext ++ if { { ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_link") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ grep -v '^ *+' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ mv -f conftest.er1 conftest.err ++ fi ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && { ++ test -z "$ac_cxx_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ test -x conftest$ac_exeext ++ }; then : ++ ac_retval=0 ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_retval=1 ++fi ++ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information ++ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would ++ # interfere with the next link command; also delete a directory that is ++ # left behind by Apple's compiler. We do this before executing the actions. ++ rm -rf conftest.dSYM conftest_ipa8_conftest.oo ++ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno ++ as_fn_set_status $ac_retval ++ ++} @%:@ ac_fn_cxx_try_link ++ ++@%:@ ac_fn_c_compute_int LINENO EXPR VAR INCLUDES ++@%:@ -------------------------------------------- ++@%:@ Tries to find the compile-time value of EXPR in a program that includes ++@%:@ INCLUDES, setting VAR accordingly. Returns whether the value could be ++@%:@ computed ++ac_fn_c_compute_int () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ if test "$cross_compiling" = yes; then ++ # Depending upon the size, compute the lo and hi bounds. ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array @<:@1 - 2 * !(($2) >= 0)@:>@; ++test_array @<:@0@:>@ = 0; ++return test_array @<:@0@:>@; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_lo=0 ac_mid=0 ++ while :; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array @<:@1 - 2 * !(($2) <= $ac_mid)@:>@; ++test_array @<:@0@:>@ = 0; ++return test_array @<:@0@:>@; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_hi=$ac_mid; break ++else ++ as_fn_arith $ac_mid + 1 && ac_lo=$as_val ++ if test $ac_lo -le $ac_mid; then ++ ac_lo= ac_hi= ++ break ++ fi ++ as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ done ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array @<:@1 - 2 * !(($2) < 0)@:>@; ++test_array @<:@0@:>@ = 0; ++return test_array @<:@0@:>@; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_hi=-1 ac_mid=-1 ++ while :; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array @<:@1 - 2 * !(($2) >= $ac_mid)@:>@; ++test_array @<:@0@:>@ = 0; ++return test_array @<:@0@:>@; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_lo=$ac_mid; break ++else ++ as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val ++ if test $ac_mid -le $ac_hi; then ++ ac_lo= ac_hi= ++ break ++ fi ++ as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ done ++else ++ ac_lo= ac_hi= ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++# Binary search between lo and hi bounds. ++while test "x$ac_lo" != "x$ac_hi"; do ++ as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array @<:@1 - 2 * !(($2) <= $ac_mid)@:>@; ++test_array @<:@0@:>@ = 0; ++return test_array @<:@0@:>@; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_hi=$ac_mid ++else ++ as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++done ++case $ac_lo in @%:@(( ++?*) eval "$3=\$ac_lo"; ac_retval=0 ;; ++'') ac_retval=1 ;; ++esac ++ else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++static long int longval () { return $2; } ++static unsigned long int ulongval () { return $2; } ++@%:@include ++@%:@include ++int ++main () ++{ ++ ++ FILE *f = fopen ("conftest.val", "w"); ++ if (! f) ++ return 1; ++ if (($2) < 0) ++ { ++ long int i = longval (); ++ if (i != ($2)) ++ return 1; ++ fprintf (f, "%ld", i); ++ } ++ else ++ { ++ unsigned long int i = ulongval (); ++ if (i != ($2)) ++ return 1; ++ fprintf (f, "%lu", i); ++ } ++ /* Do not output a trailing newline, as this causes \r\n confusion ++ on some platforms. */ ++ return ferror (f) || fclose (f) != 0; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ echo >>conftest.val; read $3 &5 ++$as_echo_n "checking whether $as_decl_name is declared... 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However 'strip' might not be the right ++# tool to use in cross-compilation environments, therefore Automake ++# will honor the 'STRIP' environment variable to overrule this program. ++if test "$cross_compiling" != no; then ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. ++set dummy ${ac_tool_prefix}strip; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... 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Don't cache a ++ # value for MKDIR_P within a source directory, because that will ++ # break other packages using the cache if that directory is ++ # removed, or if the value is a relative name. ++ MKDIR_P="$ac_install_sh -d" ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 ++$as_echo "$MKDIR_P" >&6; } ++ ++for ac_prog in gawk mawk nawk awk ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... 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" >&6; } ++if ${am_cv_make_support_nested_variables+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if $as_echo 'TRUE=$(BAR$(V)) ++BAR0=false ++BAR1=true ++V=1 ++am__doit: ++ @$(TRUE) ++.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then ++ am_cv_make_support_nested_variables=yes ++else ++ am_cv_make_support_nested_variables=no ++fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 ++$as_echo "$am_cv_make_support_nested_variables" >&6; } ++if test $am_cv_make_support_nested_variables = yes; then ++ AM_V='$(V)' ++ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' ++else ++ AM_V=$AM_DEFAULT_VERBOSITY ++ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY ++fi ++AM_BACKSLASH='\' ++ ++if test "`cd $srcdir && pwd`" != "`pwd`"; then ++ # Use -I$(srcdir) only when $(srcdir) != ., so that make's output ++ # is not polluted with repeated "-I." ++ am__isrc=' -I$(srcdir)' ++ # test to see if srcdir already configured ++ if test -f $srcdir/config.status; then ++ as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 ++ fi ++fi ++ ++# test whether we have cygpath ++if test -z "$CYGPATH_W"; then ++ if (cygpath --version) >/dev/null 2>/dev/null; then ++ CYGPATH_W='cygpath -w' ++ else ++ CYGPATH_W=echo ++ fi ++fi ++ ++ ++# Define the identity of the package. ++ PACKAGE='ld' ++ VERSION='2.39' ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define PACKAGE "$PACKAGE" ++_ACEOF ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define VERSION "$VERSION" ++_ACEOF ++ ++# Some tools Automake needs. ++ ++ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} ++ ++ ++AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} ++ ++ ++AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} ++ ++ ++AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} ++ ++ ++MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} ++ ++# For better backward compatibility. To be removed once Automake 1.9.x ++# dies out for good. For more background, see: ++# ++# ++mkdir_p='$(MKDIR_P)' ++ ++# We need awk for the "check" target (and possibly the TAP driver). The ++# system "awk" is bad on some platforms. ++# Always define AMTAR for backward compatibility. Yes, it's still used ++# in the wild :-( We should find a proper way to deprecate it ... ++AMTAR='$${TAR-tar}' ++ ++ ++# We'll loop over all known methods to create a tar archive until one works. ++_am_tools='gnutar pax cpio none' ++ ++am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' ++ ++ ++ ++ ++ ++ ++# POSIX will say in a future version that running "rm -f" with no argument ++# is OK; and we want to be able to make that assumption in our Makefile ++# recipes. So use an aggressive probe to check that the usage we want is ++# actually supported "in the wild" to an acceptable degree. ++# See automake bug#10828. ++# To make any issue more visible, cause the running configure to be aborted ++# by default if the 'rm' program in use doesn't match our expectations; the ++# user can still override this though. ++if rm -f && rm -fr && rm -rf; then : OK; else ++ cat >&2 <<'END' ++Oops! ++ ++Your 'rm' program seems unable to run without file operands specified ++on the command line, even when the '-f' option is present. This is contrary ++to the behaviour of most rm programs out there, and not conforming with ++the upcoming POSIX standard: ++ ++Please tell bug-automake@gnu.org about your system, including the value ++of your $PATH and any error possibly output before this message. This ++can help us improve future automake versions. ++ ++END ++ if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then ++ echo 'Configuration will proceed anyway, since you have set the' >&2 ++ echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 ++ echo >&2 ++ else ++ cat >&2 <<'END' ++Aborting the configuration process, to ensure you take notice of the issue. ++ ++You can download and install GNU coreutils to get an 'rm' implementation ++that behaves properly: . ++ ++If you want to complete the configuration process using your problematic ++'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM ++to "yes", and re-run configure. ++ ++END ++ as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 ++ fi ++fi ++ ++@%:@ Check whether --enable-silent-rules was given. ++if test "${enable_silent_rules+set}" = set; then : ++ enableval=$enable_silent_rules; ++fi ++ ++case $enable_silent_rules in @%:@ ((( ++ yes) AM_DEFAULT_VERBOSITY=0;; ++ no) AM_DEFAULT_VERBOSITY=1;; ++ *) AM_DEFAULT_VERBOSITY=0;; ++esac ++am_make=${MAKE-make} ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 ++$as_echo_n "checking whether $am_make supports nested variables... " >&6; } ++if ${am_cv_make_support_nested_variables+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if $as_echo 'TRUE=$(BAR$(V)) ++BAR0=false ++BAR1=true ++V=1 ++am__doit: ++ @$(TRUE) ++.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then ++ am_cv_make_support_nested_variables=yes ++else ++ am_cv_make_support_nested_variables=no ++fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 ++$as_echo "$am_cv_make_support_nested_variables" >&6; } ++if test $am_cv_make_support_nested_variables = yes; then ++ AM_V='$(V)' ++ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' ++else ++ AM_V=$AM_DEFAULT_VERBOSITY ++ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY ++fi ++AM_BACKSLASH='\' ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 ++$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } ++ @%:@ Check whether --enable-maintainer-mode was given. ++if test "${enable_maintainer_mode+set}" = set; then : ++ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval ++else ++ USE_MAINTAINER_MODE=no ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 ++$as_echo "$USE_MAINTAINER_MODE" >&6; } ++ if test $USE_MAINTAINER_MODE = yes; then ++ MAINTAINER_MODE_TRUE= ++ MAINTAINER_MODE_FALSE='#' ++else ++ MAINTAINER_MODE_TRUE='#' ++ MAINTAINER_MODE_FALSE= ++fi ++ ++ MAINT=$MAINTAINER_MODE_TRUE ++ ++ ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. ++set dummy ${ac_tool_prefix}gcc; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CC="${ac_tool_prefix}gcc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_CC"; then ++ ac_ct_CC=$CC ++ # Extract the first word of "gcc", so it can be a program name with args. ++set dummy gcc; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_CC="gcc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_CC=$ac_cv_prog_ac_ct_CC ++if test -n "$ac_ct_CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 ++$as_echo "$ac_ct_CC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_CC" = x; then ++ CC="" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ CC=$ac_ct_CC ++ fi ++else ++ CC="$ac_cv_prog_CC" ++fi ++ ++if test -z "$CC"; then ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. ++set dummy ${ac_tool_prefix}cc; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CC="${ac_tool_prefix}cc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ fi ++fi ++if test -z "$CC"; then ++ # Extract the first word of "cc", so it can be a program name with args. ++set dummy cc; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... 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For instance with Cygwin, `ls conftest' will ++# work properly (i.e., refer to `conftest.exe'), while it won't with ++# `rm'. ++for ac_file in conftest.exe conftest conftest.*; do ++ test -f "$ac_file" || continue ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; ++ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` ++ break;; ++ * ) break;; ++ esac ++done ++else ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? 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Curiously '\x00'!='x' always comes out true, for an ++ array size at least. 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It turns out that the SunPro C++ compiler does not properly ++ # handle '-M -o', and we need to detect this. Also, some Intel ++ # versions had trouble with output in subdirs. ++ am__obj=sub/conftest.${OBJEXT-o} ++ am__minus_obj="-o $am__obj" ++ case $depmode in ++ gcc) ++ # This depmode causes a compiler race in universal mode. ++ test "$am__universal" = false || continue ++ ;; ++ nosideeffect) ++ # After this tag, mechanisms are not by side-effect, so they'll ++ # only be used when explicitly requested. ++ if test "x$enable_dependency_tracking" = xyes; then ++ continue ++ else ++ break ++ fi ++ ;; ++ msvc7 | msvc7msys | msvisualcpp | msvcmsys) ++ # This compiler won't grok '-c -o', but also, the minuso test has ++ # not run yet. These depmodes are late enough in the game, and ++ # so weak that their functioning should not be impacted. ++ am__obj=conftest.${OBJEXT-o} ++ am__minus_obj= ++ ;; ++ none) break ;; ++ esac ++ if depmode=$depmode \ ++ source=sub/conftest.c object=$am__obj \ ++ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ ++ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ ++ >/dev/null 2>conftest.err && ++ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && ++ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && ++ grep $am__obj sub/conftest.Po > /dev/null 2>&1 && ++ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then ++ # icc doesn't choke on unknown options, it will just issue warnings ++ # or remarks (even with -Werror). So we grep stderr for any message ++ # that says an option was ignored or not supported. ++ # When given -MP, icc 7.0 and 7.1 complain thusly: ++ # icc: Command line warning: ignoring option '-M'; no argument required ++ # The diagnosis changed in icc 8.0: ++ # icc: Command line remark: option '-MP' not supported ++ if (grep 'ignoring option' conftest.err || ++ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else ++ am_cv_CXX_dependencies_compiler_type=$depmode ++ break ++ fi ++ fi ++ done ++ ++ cd .. ++ rm -rf conftest.dir ++else ++ am_cv_CXX_dependencies_compiler_type=none ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 ++$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } ++CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type ++ ++ if ++ test "x$enable_dependency_tracking" != xno \ ++ && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then ++ am__fastdepCXX_TRUE= ++ am__fastdepCXX_FALSE='#' ++else ++ am__fastdepCXX_TRUE='#' ++ am__fastdepCXX_FALSE= ++fi ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 ++$as_echo_n "checking for grep that handles long lines and -e... 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"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 ++ fi ++else ++ ac_cv_path_GREP=$GREP ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 ++$as_echo "$ac_cv_path_GREP" >&6; } ++ GREP="$ac_cv_path_GREP" ++ ++ ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 ++$as_echo_n "checking how to run the C preprocessor... " >&6; } ++# On Suns, sometimes $CPP names a directory. ++if test -n "$CPP" && test -d "$CPP"; then ++ CPP= ++fi ++if test -z "$CPP"; then ++ if ${ac_cv_prog_CPP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # Double quotes because CPP needs to be expanded ++ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" ++ do ++ ac_preproc_ok=false ++for ac_c_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer to if __STDC__ is defined, since ++ # exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@ifdef __STDC__ ++@%:@ include ++@%:@else ++@%:@ include ++@%:@endif ++ Syntax error ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.i conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ break ++fi ++ ++ done ++ ac_cv_prog_CPP=$CPP ++ ++fi ++ CPP=$ac_cv_prog_CPP ++else ++ ac_cv_prog_CPP=$CPP ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 ++$as_echo "$CPP" >&6; } ++ac_preproc_ok=false ++for ac_c_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer to if __STDC__ is defined, since ++ # exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@ifdef __STDC__ ++@%:@ include ++@%:@else ++@%:@ include ++@%:@endif ++ Syntax error ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.i conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ ++else ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? "C preprocessor \"$CPP\" fails sanity check ++See \`config.log' for more details" "$LINENO" 5; } ++fi ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 ++$as_echo_n "checking for egrep... " >&6; } ++if ${ac_cv_path_EGREP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 ++ then ac_cv_path_EGREP="$GREP -E" ++ else ++ if test -z "$EGREP"; then ++ ac_path_EGREP_found=false ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in egrep; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" ++ as_fn_executable_p "$ac_path_EGREP" || continue ++# Check for GNU ac_path_EGREP and select it if it is found. ++ # Check for GNU $ac_path_EGREP ++case `"$ac_path_EGREP" --version 2>&1` in ++*GNU*) ++ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; ++*) ++ ac_count=0 ++ $as_echo_n 0123456789 >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ $as_echo 'EGREP' >> "conftest.nl" ++ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ as_fn_arith $ac_count + 1 && ac_count=$as_val ++ if test $ac_count -gt ${ac_path_EGREP_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_EGREP="$ac_path_EGREP" ++ ac_path_EGREP_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ $ac_path_EGREP_found && break 3 ++ done ++ done ++ done ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_EGREP"; then ++ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 ++ fi ++else ++ ac_cv_path_EGREP=$EGREP ++fi ++ ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 ++$as_echo "$ac_cv_path_EGREP" >&6; } ++ EGREP="$ac_cv_path_EGREP" ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 ++$as_echo_n "checking for ANSI C header files... " >&6; } ++if ${ac_cv_header_stdc+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++#include ++#include ++#include ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_header_stdc=yes ++else ++ ac_cv_header_stdc=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++if test $ac_cv_header_stdc = yes; then ++ # SunOS 4.x string.h does not declare mem*, contrary to ANSI. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "memchr" >/dev/null 2>&1; then : ++ ++else ++ ac_cv_header_stdc=no ++fi ++rm -f conftest* ++ ++fi ++ ++if test $ac_cv_header_stdc = yes; then ++ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "free" >/dev/null 2>&1; then : ++ ++else ++ ac_cv_header_stdc=no ++fi ++rm -f conftest* ++ ++fi ++ ++if test $ac_cv_header_stdc = yes; then ++ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. ++ if test "$cross_compiling" = yes; then : ++ : ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++#include ++#if ((' ' & 0x0FF) == 0x020) ++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') ++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) ++#else ++# define ISLOWER(c) \ ++ (('a' <= (c) && (c) <= 'i') \ ++ || ('j' <= (c) && (c) <= 'r') \ ++ || ('s' <= (c) && (c) <= 'z')) ++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) ++#endif ++ ++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) ++int ++main () ++{ ++ int i; ++ for (i = 0; i < 256; i++) ++ if (XOR (islower (i), ISLOWER (i)) ++ || toupper (i) != TOUPPER (i)) ++ return 2; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ ++else ++ ac_cv_header_stdc=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 ++$as_echo "$ac_cv_header_stdc" >&6; } ++if test $ac_cv_header_stdc = yes; then ++ ++$as_echo "@%:@define STDC_HEADERS 1" >>confdefs.h ++ ++fi ++ ++# On IRIX 5.3, sys/types and inttypes.h are conflicting. ++for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ ++ inttypes.h stdint.h unistd.h ++do : ++ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default ++" ++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ ++ ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" ++if test "x$ac_cv_header_minix_config_h" = xyes; then : ++ MINIX=yes ++else ++ MINIX= ++fi ++ ++ ++ if test "$MINIX" = yes; then ++ ++$as_echo "@%:@define _POSIX_SOURCE 1" >>confdefs.h ++ ++ ++$as_echo "@%:@define _POSIX_1_SOURCE 2" >>confdefs.h ++ ++ ++$as_echo "@%:@define _MINIX 1" >>confdefs.h ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 ++$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } ++if ${ac_cv_safe_to_define___extensions__+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++# define __EXTENSIONS__ 1 ++ $ac_includes_default ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_safe_to_define___extensions__=yes ++else ++ ac_cv_safe_to_define___extensions__=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 ++$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } ++ test $ac_cv_safe_to_define___extensions__ = yes && ++ $as_echo "@%:@define __EXTENSIONS__ 1" >>confdefs.h ++ ++ $as_echo "@%:@define _ALL_SOURCE 1" >>confdefs.h ++ ++ $as_echo "@%:@define _GNU_SOURCE 1" >>confdefs.h ++ ++ $as_echo "@%:@define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h ++ ++ $as_echo "@%:@define _TANDEM_SOURCE 1" >>confdefs.h ++ ++ ++ ++ ++ ++ ++case `pwd` in ++ *\ * | *\ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 ++$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; ++esac ++ ++ ++ ++macro_version='2.2.7a' ++macro_revision='1.3134' ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ltmain="$ac_aux_dir/ltmain.sh" ++ ++# Backslashify metacharacters that are still active within ++# double-quoted strings. ++sed_quote_subst='s/\(["`$\\]\)/\\\1/g' ++ ++# Same as above, but do not quote variable references. ++double_quote_subst='s/\(["`\\]\)/\\\1/g' ++ ++# Sed substitution to delay expansion of an escaped shell variable in a ++# double_quote_subst'ed string. ++delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' ++ ++# Sed substitution to delay expansion of an escaped single quote. ++delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' ++ ++# Sed substitution to avoid accidental globbing in evaled expressions ++no_glob_subst='s/\*/\\\*/g' ++ ++ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO ++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 ++$as_echo_n "checking how to print strings... " >&6; } ++# Test print first, because it will be a builtin if present. ++if test "X`print -r -- -n 2>/dev/null`" = X-n && \ ++ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then ++ ECHO='print -r --' ++elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then ++ ECHO='printf %s\n' ++else ++ # Use this function as a fallback that always works. ++ func_fallback_echo () ++ { ++ eval 'cat <<_LTECHO_EOF ++$1 ++_LTECHO_EOF' ++ } ++ ECHO='func_fallback_echo' ++fi ++ ++# func_echo_all arg... ++# Invoke $ECHO with all args, space-separated. ++func_echo_all () ++{ ++ $ECHO "" ++} ++ ++case "$ECHO" in ++ printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 ++$as_echo "printf" >&6; } ;; ++ print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 ++$as_echo "print -r" >&6; } ;; ++ *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 ++$as_echo "cat" >&6; } ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 ++$as_echo_n "checking for a sed that does not truncate output... " >&6; } ++if ${ac_cv_path_SED+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ ++ for ac_i in 1 2 3 4 5 6 7; do ++ ac_script="$ac_script$as_nl$ac_script" ++ done ++ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed ++ { ac_script=; unset ac_script;} ++ if test -z "$SED"; then ++ ac_path_SED_found=false ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in sed gsed; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" ++ as_fn_executable_p "$ac_path_SED" || continue ++# Check for GNU ac_path_SED and select it if it is found. ++ # Check for GNU $ac_path_SED ++case `"$ac_path_SED" --version 2>&1` in ++*GNU*) ++ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; ++*) ++ ac_count=0 ++ $as_echo_n 0123456789 >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ $as_echo '' >> "conftest.nl" ++ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ as_fn_arith $ac_count + 1 && ac_count=$as_val ++ if test $ac_count -gt ${ac_path_SED_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_SED="$ac_path_SED" ++ ac_path_SED_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ $ac_path_SED_found && break 3 ++ done ++ done ++ done ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_SED"; then ++ as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 ++ fi ++else ++ ac_cv_path_SED=$SED ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 ++$as_echo "$ac_cv_path_SED" >&6; } ++ SED="$ac_cv_path_SED" ++ rm -f conftest.sed ++ ++test -z "$SED" && SED=sed ++Xsed="$SED -e 1s/^X//" ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 ++$as_echo_n "checking for fgrep... " >&6; } ++if ${ac_cv_path_FGREP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 ++ then ac_cv_path_FGREP="$GREP -F" ++ else ++ if test -z "$FGREP"; then ++ ac_path_FGREP_found=false ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in fgrep; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" ++ as_fn_executable_p "$ac_path_FGREP" || continue ++# Check for GNU ac_path_FGREP and select it if it is found. ++ # Check for GNU $ac_path_FGREP ++case `"$ac_path_FGREP" --version 2>&1` in ++*GNU*) ++ ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; ++*) ++ ac_count=0 ++ $as_echo_n 0123456789 >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ $as_echo 'FGREP' >> "conftest.nl" ++ "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ as_fn_arith $ac_count + 1 && ac_count=$as_val ++ if test $ac_count -gt ${ac_path_FGREP_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_FGREP="$ac_path_FGREP" ++ ac_path_FGREP_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ $ac_path_FGREP_found && break 3 ++ done ++ done ++ done ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_FGREP"; then ++ as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 ++ fi ++else ++ ac_cv_path_FGREP=$FGREP ++fi ++ ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 ++$as_echo "$ac_cv_path_FGREP" >&6; } ++ FGREP="$ac_cv_path_FGREP" ++ ++ ++test -z "$GREP" && GREP=grep ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++@%:@ Check whether --with-gnu-ld was given. ++if test "${with_gnu_ld+set}" = set; then : ++ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes ++else ++ with_gnu_ld=no ++fi ++ ++ac_prog=ld ++if test "$GCC" = yes; then ++ # Check if gcc -print-prog-name=ld gives a path. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 ++$as_echo_n "checking for ld used by $CC... " >&6; } ++ case $host in ++ *-*-mingw*) ++ # gcc leaves a trailing carriage return which upsets mingw ++ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; ++ *) ++ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; ++ esac ++ case $ac_prog in ++ # Accept absolute paths. ++ [\\/]* | ?:[\\/]*) ++ re_direlt='/[^/][^/]*/\.\./' ++ # Canonicalize the pathname of ld ++ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` ++ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ++ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` ++ done ++ test -z "$LD" && LD="$ac_prog" ++ ;; ++ "") ++ # If it fails, then pretend we aren't using GCC. ++ ac_prog=ld ++ ;; ++ *) ++ # If it is relative, then search for the first ld in PATH. ++ with_gnu_ld=unknown ++ ;; ++ esac ++elif test "$with_gnu_ld" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 ++$as_echo_n "checking for GNU ld... " >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 ++$as_echo_n "checking for non-GNU ld... " >&6; } ++fi ++if ${lt_cv_path_LD+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -z "$LD"; then ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ for ac_dir in $PATH; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then ++ lt_cv_path_LD="$ac_dir/$ac_prog" ++ # Check to see if the program is GNU ld. I'd rather use --version, ++ # but apparently some variants of GNU ld only accept -v. ++ # Break only if it was the GNU/non-GNU ld that we prefer. ++ case `"$lt_cv_path_LD" -v 2>&1 &5 ++$as_echo "$LD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 ++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } ++if ${lt_cv_prog_gnu_ld+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # I'd rather use --version here, but apparently some GNU lds only accept -v. ++case `$LD -v 2>&1 &5 ++$as_echo "$lt_cv_prog_gnu_ld" >&6; } ++with_gnu_ld=$lt_cv_prog_gnu_ld ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 ++$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } ++if ${lt_cv_path_NM+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$NM"; then ++ # Let the user override the nm to test. ++ lt_nm_to_check="$NM" ++ else ++ lt_nm_to_check="${ac_tool_prefix}nm" ++ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then ++ lt_nm_to_check="$lt_nm_to_check nm" ++ fi ++ fi ++ for lt_tmp_nm in "$lt_nm_to_check"; do ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ # Strip out any user-provided options from the nm to test twice, ++ # the first time to test to see if nm (rather than its options) has ++ # an explicit path, the second time to yield a file which can be ++ # nm'ed itself. ++ tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`" ++ case "$tmp_nm_path" in ++ */*|*\\*) tmp_nm="$lt_tmp_nm";; ++ *) tmp_nm="$ac_dir/$lt_tmp_nm";; ++ esac ++ tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`" ++ if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then ++ # Check to see if the nm accepts a BSD-compat flag. ++ # Adding the `sed 1q' prevents false positives on HP-UX, which says: ++ # nm: unknown option "B" ignored ++ case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in ++ *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B" ++ break ++ ;; ++ *) ++ case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in ++ *$tmp_nm*) ++ lt_cv_path_NM="$tmp_nm -p" ++ break ++ ;; ++ *) ++ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but ++ continue # so that we can try to find one that supports BSD flags ++ ;; ++ esac ++ ;; ++ esac ++ fi ++ done ++ IFS="$lt_save_ifs" ++ done ++ : ${lt_cv_path_NM=no} ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 ++$as_echo "$lt_cv_path_NM" >&6; } ++if test "$lt_cv_path_NM" != "no"; then ++ NM="$lt_cv_path_NM" ++else ++ # Didn't find any BSD compatible name lister, look for dumpbin. ++ if test -n "$DUMPBIN"; then : ++ # Let the user override the test. ++ else ++ if test -n "$ac_tool_prefix"; then ++ for ac_prog in dumpbin "link -dump" ++ do ++ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. ++set dummy $ac_tool_prefix$ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_DUMPBIN+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$DUMPBIN"; then ++ ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++DUMPBIN=$ac_cv_prog_DUMPBIN ++if test -n "$DUMPBIN"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 ++$as_echo "$DUMPBIN" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$DUMPBIN" && break ++ done ++fi ++if test -z "$DUMPBIN"; then ++ ac_ct_DUMPBIN=$DUMPBIN ++ for ac_prog in dumpbin "link -dump" ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_DUMPBIN"; then ++ ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN ++if test -n "$ac_ct_DUMPBIN"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 ++$as_echo "$ac_ct_DUMPBIN" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$ac_ct_DUMPBIN" && break ++done ++ ++ if test "x$ac_ct_DUMPBIN" = x; then ++ DUMPBIN=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ DUMPBIN=$ac_ct_DUMPBIN ++ fi ++fi ++ ++ case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in ++ *COFF*) ++ DUMPBIN="$DUMPBIN -symbols" ++ ;; ++ *) ++ DUMPBIN=: ++ ;; ++ esac ++ fi ++ ++ if test "$DUMPBIN" != ":"; then ++ NM="$DUMPBIN" ++ fi ++fi ++test -z "$NM" && NM=nm ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 ++$as_echo_n "checking the name lister ($NM) interface... " >&6; } ++if ${lt_cv_nm_interface+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_nm_interface="BSD nm" ++ echo "int some_variable = 0;" > conftest.$ac_ext ++ (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) ++ (eval "$ac_compile" 2>conftest.err) ++ cat conftest.err >&5 ++ (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) ++ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) ++ cat conftest.err >&5 ++ (eval echo "\"\$as_me:$LINENO: output\"" >&5) ++ cat conftest.out >&5 ++ if $GREP 'External.*some_variable' conftest.out > /dev/null; then ++ lt_cv_nm_interface="MS dumpbin" ++ fi ++ rm -f conftest* ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 ++$as_echo "$lt_cv_nm_interface" >&6; } ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 ++$as_echo_n "checking whether ln -s works... " >&6; } ++LN_S=$as_ln_s ++if test "$LN_S" = "ln -s"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 ++$as_echo "no, using $LN_S" >&6; } ++fi ++ ++# find the maximum length of command line arguments ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 ++$as_echo_n "checking the maximum length of command line arguments... " >&6; } ++if ${lt_cv_sys_max_cmd_len+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ i=0 ++ teststring="ABCD" ++ ++ case $build_os in ++ msdosdjgpp*) ++ # On DJGPP, this test can blow up pretty badly due to problems in libc ++ # (any single argument exceeding 2000 bytes causes a buffer overrun ++ # during glob expansion). Even if it were fixed, the result of this ++ # check would be larger than it should be. ++ lt_cv_sys_max_cmd_len=12288; # 12K is about right ++ ;; ++ ++ gnu*) ++ # Under GNU Hurd, this test is not required because there is ++ # no limit to the length of command line arguments. ++ # Libtool will interpret -1 as no limit whatsoever ++ lt_cv_sys_max_cmd_len=-1; ++ ;; ++ ++ cygwin* | mingw* | cegcc*) ++ # On Win9x/ME, this test blows up -- it succeeds, but takes ++ # about 5 minutes as the teststring grows exponentially. ++ # Worse, since 9x/ME are not pre-emptively multitasking, ++ # you end up with a "frozen" computer, even though with patience ++ # the test eventually succeeds (with a max line length of 256k). ++ # Instead, let's just punt: use the minimum linelength reported by ++ # all of the supported platforms: 8192 (on NT/2K/XP). ++ lt_cv_sys_max_cmd_len=8192; ++ ;; ++ ++ mint*) ++ # On MiNT this can take a long time and run out of memory. ++ lt_cv_sys_max_cmd_len=8192; ++ ;; ++ ++ amigaos*) ++ # On AmigaOS with pdksh, this test takes hours, literally. ++ # So we just punt and use a minimum line length of 8192. ++ lt_cv_sys_max_cmd_len=8192; ++ ;; ++ ++ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) ++ # This has been around since 386BSD, at least. Likely further. ++ if test -x /sbin/sysctl; then ++ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` ++ elif test -x /usr/sbin/sysctl; then ++ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` ++ else ++ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs ++ fi ++ # And add a safety zone ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ++ ;; ++ ++ interix*) ++ # We know the value 262144 and hardcode it with a safety zone (like BSD) ++ lt_cv_sys_max_cmd_len=196608 ++ ;; ++ ++ osf*) ++ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure ++ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not ++ # nice to cause kernel panics so lets avoid the loop below. ++ # First set a reasonable default. ++ lt_cv_sys_max_cmd_len=16384 ++ # ++ if test -x /sbin/sysconfig; then ++ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in ++ *1*) lt_cv_sys_max_cmd_len=-1 ;; ++ esac ++ fi ++ ;; ++ sco3.2v5*) ++ lt_cv_sys_max_cmd_len=102400 ++ ;; ++ sysv5* | sco5v6* | sysv4.2uw2*) ++ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` ++ if test -n "$kargmax"; then ++ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` ++ else ++ lt_cv_sys_max_cmd_len=32768 ++ fi ++ ;; ++ *) ++ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` ++ if test -n "$lt_cv_sys_max_cmd_len"; then ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ++ else ++ # Make teststring a little bigger before we do anything with it. ++ # a 1K string should be a reasonable start. ++ for i in 1 2 3 4 5 6 7 8 ; do ++ teststring=$teststring$teststring ++ done ++ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} ++ # If test is not a shell built-in, we'll probably end up computing a ++ # maximum length that is only half of the actual maximum length, but ++ # we can't tell. ++ while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ ++ = "X$teststring$teststring"; } >/dev/null 2>&1 && ++ test $i != 17 # 1/2 MB should be enough ++ do ++ i=`expr $i + 1` ++ teststring=$teststring$teststring ++ done ++ # Only check the string length outside the loop. ++ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` ++ teststring= ++ # Add a significant safety factor because C++ compilers can tack on ++ # massive amounts of additional arguments before passing them to the ++ # linker. It appears as though 1/2 is a usable value. ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` ++ fi ++ ;; ++ esac ++ ++fi ++ ++if test -n $lt_cv_sys_max_cmd_len ; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 ++$as_echo "$lt_cv_sys_max_cmd_len" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 ++$as_echo "none" >&6; } ++fi ++max_cmd_len=$lt_cv_sys_max_cmd_len ++ ++ ++ ++ ++ ++ ++: ${CP="cp -f"} ++: ${MV="mv -f"} ++: ${RM="rm -f"} ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 ++$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } ++# Try some XSI features ++xsi_shell=no ++( _lt_dummy="a/b/c" ++ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ ++ = c,a/b,, \ ++ && eval 'test $(( 1 + 1 )) -eq 2 \ ++ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ ++ && xsi_shell=yes ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 ++$as_echo "$xsi_shell" >&6; } ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 ++$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } ++lt_shell_append=no ++( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ ++ >/dev/null 2>&1 \ ++ && lt_shell_append=yes ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 ++$as_echo "$lt_shell_append" >&6; } ++ ++ ++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then ++ lt_unset=unset ++else ++ lt_unset=false ++fi ++ ++ ++ ++ ++ ++# test EBCDIC or ASCII ++case `echo X|tr X '\101'` in ++ A) # ASCII based system ++ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr ++ lt_SP2NL='tr \040 \012' ++ lt_NL2SP='tr \015\012 \040\040' ++ ;; ++ *) # EBCDIC based system ++ lt_SP2NL='tr \100 \n' ++ lt_NL2SP='tr \r\n \100\100' ++ ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 ++$as_echo_n "checking for $LD option to reload object files... " >&6; } ++if ${lt_cv_ld_reload_flag+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_ld_reload_flag='-r' ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 ++$as_echo "$lt_cv_ld_reload_flag" >&6; } ++reload_flag=$lt_cv_ld_reload_flag ++case $reload_flag in ++"" | " "*) ;; ++*) reload_flag=" $reload_flag" ;; ++esac ++reload_cmds='$LD$reload_flag -o $output$reload_objs' ++case $host_os in ++ darwin*) ++ if test "$GCC" = yes; then ++ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' ++ else ++ reload_cmds='$LD$reload_flag -o $output$reload_objs' ++ fi ++ ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. ++set dummy ${ac_tool_prefix}objdump; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_OBJDUMP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$OBJDUMP"; then ++ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++OBJDUMP=$ac_cv_prog_OBJDUMP ++if test -n "$OBJDUMP"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 ++$as_echo "$OBJDUMP" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_OBJDUMP"; then ++ ac_ct_OBJDUMP=$OBJDUMP ++ # Extract the first word of "objdump", so it can be a program name with args. ++set dummy objdump; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_OBJDUMP"; then ++ ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_OBJDUMP="objdump" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP ++if test -n "$ac_ct_OBJDUMP"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 ++$as_echo "$ac_ct_OBJDUMP" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_OBJDUMP" = x; then ++ OBJDUMP="false" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ OBJDUMP=$ac_ct_OBJDUMP ++ fi ++else ++ OBJDUMP="$ac_cv_prog_OBJDUMP" ++fi ++ ++test -z "$OBJDUMP" && OBJDUMP=objdump ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 ++$as_echo_n "checking how to recognize dependent libraries... " >&6; } ++if ${lt_cv_deplibs_check_method+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_file_magic_cmd='$MAGIC_CMD' ++lt_cv_file_magic_test_file= ++lt_cv_deplibs_check_method='unknown' ++# Need to set the preceding variable on all platforms that support ++# interlibrary dependencies. ++# 'none' -- dependencies not supported. ++# `unknown' -- same as none, but documents that we really don't know. ++# 'pass_all' -- all dependencies passed with no checks. ++# 'test_compile' -- check by making test program. ++# 'file_magic [[regex]]' -- check by looking for files in library path ++# which responds to the $file_magic_cmd with a given extended regex. ++# If you have `file' or equivalent on your system and you're not sure ++# whether `pass_all' will *always* work, you probably want this one. ++ ++case $host_os in ++aix[4-9]*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++beos*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++bsdi[45]*) ++ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' ++ lt_cv_file_magic_cmd='/usr/bin/file -L' ++ lt_cv_file_magic_test_file=/shlib/libc.so ++ ;; ++ ++cygwin*) ++ # func_win32_libid is a shell function defined in ltmain.sh ++ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' ++ lt_cv_file_magic_cmd='func_win32_libid' ++ ;; ++ ++mingw* | pw32*) ++ # Base MSYS/MinGW do not provide the 'file' command needed by ++ # func_win32_libid shell function, so use a weaker test based on 'objdump', ++ # unless we find 'file', for example because we are cross-compiling. ++ # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. ++ if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then ++ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' ++ lt_cv_file_magic_cmd='func_win32_libid' ++ else ++ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' ++ lt_cv_file_magic_cmd='$OBJDUMP -f' ++ fi ++ ;; ++ ++cegcc*) ++ # use the weaker test based on 'objdump'. See mingw*. ++ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' ++ lt_cv_file_magic_cmd='$OBJDUMP -f' ++ ;; ++ ++darwin* | rhapsody*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++freebsd* | dragonfly*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then ++ case $host_cpu in ++ i*86 ) ++ # Not sure whether the presence of OpenBSD here was a mistake. ++ # Let's accept both of them until this is cleared up. ++ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' ++ lt_cv_file_magic_cmd=/usr/bin/file ++ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ++ ;; ++ esac ++ else ++ lt_cv_deplibs_check_method=pass_all ++ fi ++ ;; ++ ++gnu*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++haiku*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++hpux10.20* | hpux11*) ++ lt_cv_file_magic_cmd=/usr/bin/file ++ case $host_cpu in ++ ia64*) ++ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' ++ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ++ ;; ++ hppa*64*) ++ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' ++ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ++ ;; ++ *) ++ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' ++ lt_cv_file_magic_test_file=/usr/lib/libc.sl ++ ;; ++ esac ++ ;; ++ ++interix[3-9]*) ++ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ++ ;; ++ ++irix5* | irix6* | nonstopux*) ++ case $LD in ++ *-32|*"-32 ") libmagic=32-bit;; ++ *-n32|*"-n32 ") libmagic=N32;; ++ *-64|*"-64 ") libmagic=64-bit;; ++ *) libmagic=never-match;; ++ esac ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++# This must be Linux ELF. ++linux* | k*bsd*-gnu | kopensolaris*-gnu) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++netbsd*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' ++ else ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' ++ fi ++ ;; ++ ++newos6*) ++ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' ++ lt_cv_file_magic_cmd=/usr/bin/file ++ lt_cv_file_magic_test_file=/usr/lib/libnls.so ++ ;; ++ ++*nto* | *qnx*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++openbsd*) ++ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' ++ else ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' ++ fi ++ ;; ++ ++osf3* | osf4* | osf5*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++rdos*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++solaris*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++sysv4 | sysv4.3*) ++ case $host_vendor in ++ motorola) ++ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' ++ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ++ ;; ++ ncr) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ sequent) ++ lt_cv_file_magic_cmd='/bin/file' ++ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ++ ;; ++ sni) ++ lt_cv_file_magic_cmd='/bin/file' ++ lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" ++ lt_cv_file_magic_test_file=/lib/libc.so ++ ;; ++ siemens) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ pc) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ esac ++ ;; ++ ++tpf*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++esac ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 ++$as_echo "$lt_cv_deplibs_check_method" >&6; } ++file_magic_cmd=$lt_cv_file_magic_cmd ++deplibs_check_method=$lt_cv_deplibs_check_method ++test -z "$deplibs_check_method" && deplibs_check_method=unknown ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++plugin_option= ++plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll" ++for plugin in $plugin_names; do ++ plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin` ++ if test x$plugin_so = x$plugin; then ++ plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin` ++ fi ++ if test x$plugin_so != x$plugin; then ++ plugin_option="--plugin $plugin_so" ++ break ++ fi ++done ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. ++set dummy ${ac_tool_prefix}ar; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_AR+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$AR"; then ++ ac_cv_prog_AR="$AR" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_AR="${ac_tool_prefix}ar" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++AR=$ac_cv_prog_AR ++if test -n "$AR"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 ++$as_echo "$AR" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_AR"; then ++ ac_ct_AR=$AR ++ # Extract the first word of "ar", so it can be a program name with args. ++set dummy ar; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_AR+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_AR"; then ++ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_AR="ar" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_AR=$ac_cv_prog_ac_ct_AR ++if test -n "$ac_ct_AR"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 ++$as_echo "$ac_ct_AR" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_AR" = x; then ++ AR="false" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ AR=$ac_ct_AR ++ fi ++else ++ AR="$ac_cv_prog_AR" ++fi ++ ++test -z "$AR" && AR=ar ++if test -n "$plugin_option"; then ++ if $AR --help 2>&1 | grep -q "\--plugin"; then ++ touch conftest.c ++ $AR $plugin_option rc conftest.a conftest.c ++ if test "$?" != 0; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5 ++$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;} ++ else ++ AR="$AR $plugin_option" ++ fi ++ rm -f conftest.* ++ fi ++fi ++test -z "$AR_FLAGS" && AR_FLAGS=cru ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. ++set dummy ${ac_tool_prefix}strip; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_STRIP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$STRIP"; then ++ ac_cv_prog_STRIP="$STRIP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_STRIP="${ac_tool_prefix}strip" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++STRIP=$ac_cv_prog_STRIP ++if test -n "$STRIP"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 ++$as_echo "$STRIP" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_STRIP"; then ++ ac_ct_STRIP=$STRIP ++ # Extract the first word of "strip", so it can be a program name with args. ++set dummy strip; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_STRIP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_STRIP"; then ++ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_STRIP="strip" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP ++if test -n "$ac_ct_STRIP"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 ++$as_echo "$ac_ct_STRIP" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_STRIP" = x; then ++ STRIP=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ STRIP=$ac_ct_STRIP ++ fi ++else ++ STRIP="$ac_cv_prog_STRIP" ++fi ++ ++test -z "$STRIP" && STRIP=: ++ ++ ++ ++ ++ ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. ++set dummy ${ac_tool_prefix}ranlib; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_RANLIB+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$RANLIB"; then ++ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++RANLIB=$ac_cv_prog_RANLIB ++if test -n "$RANLIB"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 ++$as_echo "$RANLIB" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_RANLIB"; then ++ ac_ct_RANLIB=$RANLIB ++ # Extract the first word of "ranlib", so it can be a program name with args. ++set dummy ranlib; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_RANLIB"; then ++ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_RANLIB="ranlib" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB ++if test -n "$ac_ct_RANLIB"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 ++$as_echo "$ac_ct_RANLIB" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_RANLIB" = x; then ++ RANLIB=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ RANLIB=$ac_ct_RANLIB ++ fi ++else ++ RANLIB="$ac_cv_prog_RANLIB" ++fi ++ ++test -z "$RANLIB" && RANLIB=: ++if test -n "$plugin_option" && test "$RANLIB" != ":"; then ++ if $RANLIB --help 2>&1 | grep -q "\--plugin"; then ++ RANLIB="$RANLIB $plugin_option" ++ fi ++fi ++ ++ ++ ++ ++ ++ ++# Determine commands to create old-style static archives. ++old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' ++old_postinstall_cmds='chmod 644 $oldlib' ++old_postuninstall_cmds= ++ ++if test -n "$RANLIB"; then ++ case $host_os in ++ openbsd*) ++ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" ++ ;; ++ *) ++ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" ++ ;; ++ esac ++ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" ++fi ++ ++case $host_os in ++ darwin*) ++ lock_old_archive_extraction=yes ;; ++ *) ++ lock_old_archive_extraction=no ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# If no C compiler was specified, use CC. ++LTCC=${LTCC-"$CC"} ++ ++# If no C compiler flags were specified, use CFLAGS. ++LTCFLAGS=${LTCFLAGS-"$CFLAGS"} ++ ++# Allow CC to be a program name with arguments. ++compiler=$CC ++ ++ ++# Check for command to grab the raw symbol name followed by C symbol from nm. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 ++$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } ++if ${lt_cv_sys_global_symbol_pipe+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++# These are sane defaults that work on at least a few old systems. ++# [They come from Ultrix. What could be older than Ultrix?!! ;)] ++ ++# Character class describing NM global symbol codes. ++symcode='[BCDEGRST]' ++ ++# Regexp to match symbols that can be accessed directly from C. ++sympat='\([_A-Za-z][_A-Za-z0-9]*\)' ++ ++# Define system-specific variables. ++case $host_os in ++aix*) ++ symcode='[BCDT]' ++ ;; ++cygwin* | mingw* | pw32* | cegcc*) ++ symcode='[ABCDGISTW]' ++ ;; ++hpux*) ++ if test "$host_cpu" = ia64; then ++ symcode='[ABCDEGRST]' ++ fi ++ ;; ++irix* | nonstopux*) ++ symcode='[BCDEGRST]' ++ ;; ++osf*) ++ symcode='[BCDEGQRST]' ++ ;; ++solaris*) ++ symcode='[BCDRT]' ++ ;; ++sco3.2v5*) ++ symcode='[DT]' ++ ;; ++sysv4.2uw2*) ++ symcode='[DT]' ++ ;; ++sysv5* | sco5v6* | unixware* | OpenUNIX*) ++ symcode='[ABDT]' ++ ;; ++sysv4) ++ symcode='[DFNSTU]' ++ ;; ++esac ++ ++# If we're using GNU nm, then use its standard symbol codes. ++case `$NM -V 2>&1` in ++*GNU* | *'with BFD'*) ++ symcode='[ABCDGIRSTW]' ;; ++esac ++ ++# Transform an extracted symbol line into a proper C declaration. ++# Some systems (esp. on ia64) link data and code symbols differently, ++# so use this general approach. ++lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" ++ ++# Transform an extracted symbol line into symbol name and symbol address ++lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" ++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" ++ ++# Handle CRLF in mingw tool chain ++opt_cr= ++case $build_os in ++mingw*) ++ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ++ ;; ++esac ++ ++# Try without a prefix underscore, then with it. ++for ac_symprfx in "" "_"; do ++ ++ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. ++ symxfrm="\\1 $ac_symprfx\\2 \\2" ++ ++ # Write the raw and C identifiers. ++ if test "$lt_cv_nm_interface" = "MS dumpbin"; then ++ # Fake it for dumpbin and say T for any non-static function ++ # and D for any global variable. ++ # Also find C++ and __fastcall symbols from MSVC++, ++ # which start with @ or ?. ++ lt_cv_sys_global_symbol_pipe="$AWK '"\ ++" {last_section=section; section=\$ 3};"\ ++" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ ++" \$ 0!~/External *\|/{next};"\ ++" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ ++" {if(hide[section]) next};"\ ++" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ ++" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ ++" s[1]~/^[@?]/{print s[1], s[1]; next};"\ ++" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ ++" ' prfx=^$ac_symprfx" ++ else ++ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" ++ fi ++ ++ # Check to see that the pipe works correctly. ++ pipe_works=no ++ ++ rm -f conftest* ++ cat > conftest.$ac_ext <<_LT_EOF ++#ifdef __cplusplus ++extern "C" { ++#endif ++char nm_test_var; ++void nm_test_func(void); ++void nm_test_func(void){} ++#ifdef __cplusplus ++} ++#endif ++int main(){nm_test_var='a';nm_test_func();return(0);} ++_LT_EOF ++ ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ # Now try to grab the symbols. ++ nlist=conftest.nm ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 ++ (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && test -s "$nlist"; then ++ # Try sorting and uniquifying the output. ++ if sort "$nlist" | uniq > "$nlist"T; then ++ mv -f "$nlist"T "$nlist" ++ else ++ rm -f "$nlist"T ++ fi ++ ++ # Make sure that we snagged all the symbols we need. ++ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then ++ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then ++ cat <<_LT_EOF > conftest.$ac_ext ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++_LT_EOF ++ # Now generate the symbol file. ++ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' ++ ++ cat <<_LT_EOF >> conftest.$ac_ext ++ ++/* The mapping between symbol names and symbols. */ ++const struct { ++ const char *name; ++ void *address; ++} ++lt__PROGRAM__LTX_preloaded_symbols[] = ++{ ++ { "@PROGRAM@", (void *) 0 }, ++_LT_EOF ++ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext ++ cat <<\_LT_EOF >> conftest.$ac_ext ++ {0, (void *) 0} ++}; ++ ++/* This works around a problem in FreeBSD linker */ ++#ifdef FREEBSD_WORKAROUND ++static const void *lt_preloaded_setup() { ++ return lt__PROGRAM__LTX_preloaded_symbols; ++} ++#endif ++ ++#ifdef __cplusplus ++} ++#endif ++_LT_EOF ++ # Now try linking the two files. ++ mv conftest.$ac_objext conftstm.$ac_objext ++ lt_save_LIBS="$LIBS" ++ lt_save_CFLAGS="$CFLAGS" ++ LIBS="conftstm.$ac_objext" ++ CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && test -s conftest${ac_exeext}; then ++ pipe_works=yes ++ fi ++ LIBS="$lt_save_LIBS" ++ CFLAGS="$lt_save_CFLAGS" ++ else ++ echo "cannot find nm_test_func in $nlist" >&5 ++ fi ++ else ++ echo "cannot find nm_test_var in $nlist" >&5 ++ fi ++ else ++ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 ++ fi ++ else ++ echo "$progname: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 ++ fi ++ rm -rf conftest* conftst* ++ ++ # Do not use the global_symbol_pipe unless it works. ++ if test "$pipe_works" = yes; then ++ break ++ else ++ lt_cv_sys_global_symbol_pipe= ++ fi ++done ++ ++fi ++ ++if test -z "$lt_cv_sys_global_symbol_pipe"; then ++ lt_cv_sys_global_symbol_to_cdecl= ++fi ++if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 ++$as_echo "failed" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 ++$as_echo "ok" >&6; } ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++@%:@ Check whether --enable-libtool-lock was given. ++if test "${enable_libtool_lock+set}" = set; then : ++ enableval=$enable_libtool_lock; ++fi ++ ++test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes ++ ++# Some flags need to be propagated to the compiler or linker for good ++# libtool support. ++case $host in ++ia64-*-hpux*) ++ # Find out which ABI we are using. ++ echo 'int i;' > conftest.$ac_ext ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ case `/usr/bin/file conftest.$ac_objext` in ++ *ELF-32*) ++ HPUX_IA64_MODE="32" ++ ;; ++ *ELF-64*) ++ HPUX_IA64_MODE="64" ++ ;; ++ esac ++ fi ++ rm -rf conftest* ++ ;; ++*-*-irix6*) ++ # Find out which ABI we are using. ++ echo '#line '$LINENO' "configure"' > conftest.$ac_ext ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ if test "$lt_cv_prog_gnu_ld" = yes; then ++ case `/usr/bin/file conftest.$ac_objext` in ++ *32-bit*) ++ LD="${LD-ld} -melf32bsmip" ++ ;; ++ *N32*) ++ LD="${LD-ld} -melf32bmipn32" ++ ;; ++ *64-bit*) ++ LD="${LD-ld} -melf64bmip" ++ ;; ++ esac ++ else ++ case `/usr/bin/file conftest.$ac_objext` in ++ *32-bit*) ++ LD="${LD-ld} -32" ++ ;; ++ *N32*) ++ LD="${LD-ld} -n32" ++ ;; ++ *64-bit*) ++ LD="${LD-ld} -64" ++ ;; ++ esac ++ fi ++ fi ++ rm -rf conftest* ++ ;; ++ ++x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ ++s390*-*linux*|s390*-*tpf*|sparc*-*linux*) ++ # Find out which ABI we are using. ++ echo 'int i;' > conftest.$ac_ext ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ case `/usr/bin/file conftest.o` in ++ *32-bit*) ++ case $host in ++ x86_64-*kfreebsd*-gnu) ++ LD="${LD-ld} -m elf_i386_fbsd" ++ ;; ++ x86_64-*linux*) ++ case `/usr/bin/file conftest.o` in ++ *x86-64*) ++ LD="${LD-ld} -m elf32_x86_64" ++ ;; ++ *) ++ LD="${LD-ld} -m elf_i386" ++ ;; ++ esac ++ ;; ++ powerpc64le-*linux*) ++ LD="${LD-ld} -m elf32lppclinux" ++ ;; ++ powerpc64-*linux*) ++ LD="${LD-ld} -m elf32ppclinux" ++ ;; ++ s390x-*linux*) ++ LD="${LD-ld} -m elf_s390" ++ ;; ++ sparc64-*linux*) ++ LD="${LD-ld} -m elf32_sparc" ++ ;; ++ esac ++ ;; ++ *64-bit*) ++ case $host in ++ x86_64-*kfreebsd*-gnu) ++ LD="${LD-ld} -m elf_x86_64_fbsd" ++ ;; ++ x86_64-*linux*) ++ LD="${LD-ld} -m elf_x86_64" ++ ;; ++ powerpcle-*linux*) ++ LD="${LD-ld} -m elf64lppc" ++ ;; ++ powerpc-*linux*) ++ LD="${LD-ld} -m elf64ppc" ++ ;; ++ s390*-*linux*|s390*-*tpf*) ++ LD="${LD-ld} -m elf64_s390" ++ ;; ++ sparc*-*linux*) ++ LD="${LD-ld} -m elf64_sparc" ++ ;; ++ esac ++ ;; ++ esac ++ fi ++ rm -rf conftest* ++ ;; ++ ++*-*-sco3.2v5*) ++ # On SCO OpenServer 5, we need -belf to get full-featured binaries. ++ SAVE_CFLAGS="$CFLAGS" ++ CFLAGS="$CFLAGS -belf" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 ++$as_echo_n "checking whether the C compiler needs -belf... " >&6; } ++if ${lt_cv_cc_needs_belf+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ lt_cv_cc_needs_belf=yes ++else ++ lt_cv_cc_needs_belf=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 ++$as_echo "$lt_cv_cc_needs_belf" >&6; } ++ if test x"$lt_cv_cc_needs_belf" != x"yes"; then ++ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf ++ CFLAGS="$SAVE_CFLAGS" ++ fi ++ ;; ++sparc*-*solaris*) ++ # Find out which ABI we are using. ++ echo 'int i;' > conftest.$ac_ext ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ case `/usr/bin/file conftest.o` in ++ *64-bit*) ++ case $lt_cv_prog_gnu_ld in ++ yes*) LD="${LD-ld} -m elf64_sparc" ;; ++ *) ++ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then ++ LD="${LD-ld} -64" ++ fi ++ ;; ++ esac ++ ;; ++ esac ++ fi ++ rm -rf conftest* ++ ;; ++esac ++ ++need_locks="$enable_libtool_lock" ++ ++ ++ case $host_os in ++ rhapsody* | darwin*) ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. ++set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_DSYMUTIL+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$DSYMUTIL"; then ++ ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++DSYMUTIL=$ac_cv_prog_DSYMUTIL ++if test -n "$DSYMUTIL"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 ++$as_echo "$DSYMUTIL" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_DSYMUTIL"; then ++ ac_ct_DSYMUTIL=$DSYMUTIL ++ # Extract the first word of "dsymutil", so it can be a program name with args. ++set dummy dsymutil; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_DSYMUTIL"; then ++ ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL ++if test -n "$ac_ct_DSYMUTIL"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 ++$as_echo "$ac_ct_DSYMUTIL" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_DSYMUTIL" = x; then ++ DSYMUTIL=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ DSYMUTIL=$ac_ct_DSYMUTIL ++ fi ++else ++ DSYMUTIL="$ac_cv_prog_DSYMUTIL" ++fi ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. ++set dummy ${ac_tool_prefix}nmedit; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_NMEDIT+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$NMEDIT"; then ++ ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++NMEDIT=$ac_cv_prog_NMEDIT ++if test -n "$NMEDIT"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 ++$as_echo "$NMEDIT" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_NMEDIT"; then ++ ac_ct_NMEDIT=$NMEDIT ++ # Extract the first word of "nmedit", so it can be a program name with args. ++set dummy nmedit; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_NMEDIT"; then ++ ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_NMEDIT="nmedit" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT ++if test -n "$ac_ct_NMEDIT"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 ++$as_echo "$ac_ct_NMEDIT" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_NMEDIT" = x; then ++ NMEDIT=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ NMEDIT=$ac_ct_NMEDIT ++ fi ++else ++ NMEDIT="$ac_cv_prog_NMEDIT" ++fi ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. ++set dummy ${ac_tool_prefix}lipo; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_LIPO+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$LIPO"; then ++ ac_cv_prog_LIPO="$LIPO" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_LIPO="${ac_tool_prefix}lipo" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++LIPO=$ac_cv_prog_LIPO ++if test -n "$LIPO"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 ++$as_echo "$LIPO" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_LIPO"; then ++ ac_ct_LIPO=$LIPO ++ # Extract the first word of "lipo", so it can be a program name with args. ++set dummy lipo; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_LIPO+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_LIPO"; then ++ ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_LIPO="lipo" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO ++if test -n "$ac_ct_LIPO"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 ++$as_echo "$ac_ct_LIPO" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_LIPO" = x; then ++ LIPO=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ LIPO=$ac_ct_LIPO ++ fi ++else ++ LIPO="$ac_cv_prog_LIPO" ++fi ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. ++set dummy ${ac_tool_prefix}otool; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_OTOOL+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$OTOOL"; then ++ ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_OTOOL="${ac_tool_prefix}otool" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++OTOOL=$ac_cv_prog_OTOOL ++if test -n "$OTOOL"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 ++$as_echo "$OTOOL" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_OTOOL"; then ++ ac_ct_OTOOL=$OTOOL ++ # Extract the first word of "otool", so it can be a program name with args. ++set dummy otool; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_OTOOL"; then ++ ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_OTOOL="otool" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL ++if test -n "$ac_ct_OTOOL"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 ++$as_echo "$ac_ct_OTOOL" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_OTOOL" = x; then ++ OTOOL=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ OTOOL=$ac_ct_OTOOL ++ fi ++else ++ OTOOL="$ac_cv_prog_OTOOL" ++fi ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. ++set dummy ${ac_tool_prefix}otool64; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_OTOOL64+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$OTOOL64"; then ++ ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++OTOOL64=$ac_cv_prog_OTOOL64 ++if test -n "$OTOOL64"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 ++$as_echo "$OTOOL64" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_OTOOL64"; then ++ ac_ct_OTOOL64=$OTOOL64 ++ # Extract the first word of "otool64", so it can be a program name with args. ++set dummy otool64; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_OTOOL64"; then ++ ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_OTOOL64="otool64" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 ++if test -n "$ac_ct_OTOOL64"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 ++$as_echo "$ac_ct_OTOOL64" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_OTOOL64" = x; then ++ OTOOL64=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ OTOOL64=$ac_ct_OTOOL64 ++ fi ++else ++ OTOOL64="$ac_cv_prog_OTOOL64" ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 ++$as_echo_n "checking for -single_module linker flag... " >&6; } ++if ${lt_cv_apple_cc_single_mod+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_apple_cc_single_mod=no ++ if test -z "${LT_MULTI_MODULE}"; then ++ # By default we will add the -single_module flag. You can override ++ # by either setting the environment variable LT_MULTI_MODULE ++ # non-empty at configure time, or by adding -multi_module to the ++ # link flags. ++ rm -rf libconftest.dylib* ++ echo "int foo(void){return 1;}" > conftest.c ++ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ ++-dynamiclib -Wl,-single_module conftest.c" >&5 ++ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ ++ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err ++ _lt_result=$? ++ if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then ++ lt_cv_apple_cc_single_mod=yes ++ else ++ cat conftest.err >&5 ++ fi ++ rm -rf libconftest.dylib* ++ rm -f conftest.* ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 ++$as_echo "$lt_cv_apple_cc_single_mod" >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 ++$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } ++if ${lt_cv_ld_exported_symbols_list+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_ld_exported_symbols_list=no ++ save_LDFLAGS=$LDFLAGS ++ echo "_main" > conftest.sym ++ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ lt_cv_ld_exported_symbols_list=yes ++else ++ lt_cv_ld_exported_symbols_list=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS="$save_LDFLAGS" ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 ++$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 ++$as_echo_n "checking for -force_load linker flag... " >&6; } ++if ${lt_cv_ld_force_load+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_ld_force_load=no ++ cat > conftest.c << _LT_EOF ++int forced_loaded() { return 2;} ++_LT_EOF ++ echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 ++ $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 ++ echo "$AR cru libconftest.a conftest.o" >&5 ++ $AR cru libconftest.a conftest.o 2>&5 ++ cat > conftest.c << _LT_EOF ++int main() { return 0;} ++_LT_EOF ++ echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 ++ $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err ++ _lt_result=$? ++ if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then ++ lt_cv_ld_force_load=yes ++ else ++ cat conftest.err >&5 ++ fi ++ rm -f conftest.err libconftest.a conftest conftest.c ++ rm -rf conftest.dSYM ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 ++$as_echo "$lt_cv_ld_force_load" >&6; } ++ case $host_os in ++ rhapsody* | darwin1.[012]) ++ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; ++ darwin1.*) ++ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; ++ darwin*) # darwin 5.x on ++ # if running on 10.5 or later, the deployment target defaults ++ # to the OS version, if on x86, and 10.4, the deployment ++ # target defaults to 10.4. Don't you love it? ++ case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in ++ 10.0,*86*-darwin8*|10.0,*-darwin[91]*) ++ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; ++ 10.[012][,.]*) ++ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; ++ 10.*) ++ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; ++ esac ++ ;; ++ esac ++ if test "$lt_cv_apple_cc_single_mod" = "yes"; then ++ _lt_dar_single_mod='$single_module' ++ fi ++ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then ++ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' ++ else ++ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' ++ fi ++ if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then ++ _lt_dsymutil='~$DSYMUTIL $lib || :' ++ else ++ _lt_dsymutil= ++ fi ++ ;; ++ esac ++ ++for ac_header in dlfcn.h ++do : ++ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default ++" ++if test "x$ac_cv_header_dlfcn_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_DLFCN_H 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ ++ ++ ++ ++# Set options ++ ++ ++ ++ enable_dlopen=no ++ ++ ++ enable_win32_dll=no ++ ++ ++ @%:@ Check whether --enable-shared was given. ++if test "${enable_shared+set}" = set; then : ++ enableval=$enable_shared; p=${PACKAGE-default} ++ case $enableval in ++ yes) enable_shared=yes ;; ++ no) enable_shared=no ;; ++ *) ++ enable_shared=no ++ # Look at the argument we got. We use all the common list separators. ++ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," ++ for pkg in $enableval; do ++ IFS="$lt_save_ifs" ++ if test "X$pkg" = "X$p"; then ++ enable_shared=yes ++ fi ++ done ++ IFS="$lt_save_ifs" ++ ;; ++ esac ++else ++ enable_shared=yes ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ @%:@ Check whether --enable-static was given. ++if test "${enable_static+set}" = set; then : ++ enableval=$enable_static; p=${PACKAGE-default} ++ case $enableval in ++ yes) enable_static=yes ;; ++ no) enable_static=no ;; ++ *) ++ enable_static=no ++ # Look at the argument we got. We use all the common list separators. ++ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," ++ for pkg in $enableval; do ++ IFS="$lt_save_ifs" ++ if test "X$pkg" = "X$p"; then ++ enable_static=yes ++ fi ++ done ++ IFS="$lt_save_ifs" ++ ;; ++ esac ++else ++ enable_static=yes ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++@%:@ Check whether --with-pic was given. ++if test "${with_pic+set}" = set; then : ++ withval=$with_pic; pic_mode="$withval" ++else ++ pic_mode=default ++fi ++ ++ ++test -z "$pic_mode" && pic_mode=default ++ ++ ++ ++ ++ ++ ++ ++ @%:@ Check whether --enable-fast-install was given. ++if test "${enable_fast_install+set}" = set; then : ++ enableval=$enable_fast_install; p=${PACKAGE-default} ++ case $enableval in ++ yes) enable_fast_install=yes ;; ++ no) enable_fast_install=no ;; ++ *) ++ enable_fast_install=no ++ # Look at the argument we got. We use all the common list separators. ++ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," ++ for pkg in $enableval; do ++ IFS="$lt_save_ifs" ++ if test "X$pkg" = "X$p"; then ++ enable_fast_install=yes ++ fi ++ done ++ IFS="$lt_save_ifs" ++ ;; ++ esac ++else ++ enable_fast_install=yes ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# This can be used to rebuild libtool when needed ++LIBTOOL_DEPS="$ltmain" ++ ++# Always use our own libtool. ++LIBTOOL='$(SHELL) $(top_builddir)/libtool' ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++test -z "$LN_S" && LN_S="ln -s" ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++if test -n "${ZSH_VERSION+set}" ; then ++ setopt NO_GLOB_SUBST ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 ++$as_echo_n "checking for objdir... " >&6; } ++if ${lt_cv_objdir+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ rm -f .libs 2>/dev/null ++mkdir .libs 2>/dev/null ++if test -d .libs; then ++ lt_cv_objdir=.libs ++else ++ # MS-DOS does not allow filenames that begin with a dot. ++ lt_cv_objdir=_libs ++fi ++rmdir .libs 2>/dev/null ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 ++$as_echo "$lt_cv_objdir" >&6; } ++objdir=$lt_cv_objdir ++ ++ ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define LT_OBJDIR "$lt_cv_objdir/" ++_ACEOF ++ ++ ++ ++ ++case $host_os in ++aix3*) ++ # AIX sometimes has problems with the GCC collect2 program. For some ++ # reason, if we set the COLLECT_NAMES environment variable, the problems ++ # vanish in a puff of smoke. ++ if test "X${COLLECT_NAMES+set}" != Xset; then ++ COLLECT_NAMES= ++ export COLLECT_NAMES ++ fi ++ ;; ++esac ++ ++# Global variables: ++ofile=libtool ++can_build_shared=yes ++ ++# All known linkers require a `.a' archive for static linking (except MSVC, ++# which needs '.lib'). ++libext=a ++ ++with_gnu_ld="$lt_cv_prog_gnu_ld" ++ ++old_CC="$CC" ++old_CFLAGS="$CFLAGS" ++ ++# Set sane defaults for various variables ++test -z "$CC" && CC=cc ++test -z "$LTCC" && LTCC=$CC ++test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS ++test -z "$LD" && LD=ld ++test -z "$ac_objext" && ac_objext=o ++ ++for cc_temp in $compiler""; do ++ case $cc_temp in ++ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; ++ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; ++ \-*) ;; ++ *) break;; ++ esac ++done ++cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` ++ ++ ++# Only perform the check for file, if the check method requires it ++test -z "$MAGIC_CMD" && MAGIC_CMD=file ++case $deplibs_check_method in ++file_magic*) ++ if test "$file_magic_cmd" = '$MAGIC_CMD'; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 ++$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } ++if ${lt_cv_path_MAGIC_CMD+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case $MAGIC_CMD in ++[\\/*] | ?:[\\/]*) ++ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ++ ;; ++*) ++ lt_save_MAGIC_CMD="$MAGIC_CMD" ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" ++ for ac_dir in $ac_dummy; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ if test -f $ac_dir/${ac_tool_prefix}file; then ++ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" ++ if test -n "$file_magic_test_file"; then ++ case $deplibs_check_method in ++ "file_magic "*) ++ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` ++ MAGIC_CMD="$lt_cv_path_MAGIC_CMD" ++ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | ++ $EGREP "$file_magic_regex" > /dev/null; then ++ : ++ else ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: the command libtool uses to detect shared libraries, ++*** $file_magic_cmd, produces output that libtool cannot recognize. ++*** The result is that libtool may fail to recognize shared libraries ++*** as such. This will affect the creation of libtool libraries that ++*** depend on shared libraries, but programs linked with such libtool ++*** libraries will work regardless of this problem. Nevertheless, you ++*** may want to report the problem to your system manager and/or to ++*** bug-libtool@gnu.org ++ ++_LT_EOF ++ fi ;; ++ esac ++ fi ++ break ++ fi ++ done ++ IFS="$lt_save_ifs" ++ MAGIC_CMD="$lt_save_MAGIC_CMD" ++ ;; ++esac ++fi ++ ++MAGIC_CMD="$lt_cv_path_MAGIC_CMD" ++if test -n "$MAGIC_CMD"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 ++$as_echo "$MAGIC_CMD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ ++ ++ ++if test -z "$lt_cv_path_MAGIC_CMD"; then ++ if test -n "$ac_tool_prefix"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 ++$as_echo_n "checking for file... " >&6; } ++if ${lt_cv_path_MAGIC_CMD+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case $MAGIC_CMD in ++[\\/*] | ?:[\\/]*) ++ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ++ ;; ++*) ++ lt_save_MAGIC_CMD="$MAGIC_CMD" ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" ++ for ac_dir in $ac_dummy; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ if test -f $ac_dir/file; then ++ lt_cv_path_MAGIC_CMD="$ac_dir/file" ++ if test -n "$file_magic_test_file"; then ++ case $deplibs_check_method in ++ "file_magic "*) ++ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` ++ MAGIC_CMD="$lt_cv_path_MAGIC_CMD" ++ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | ++ $EGREP "$file_magic_regex" > /dev/null; then ++ : ++ else ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: the command libtool uses to detect shared libraries, ++*** $file_magic_cmd, produces output that libtool cannot recognize. ++*** The result is that libtool may fail to recognize shared libraries ++*** as such. This will affect the creation of libtool libraries that ++*** depend on shared libraries, but programs linked with such libtool ++*** libraries will work regardless of this problem. Nevertheless, you ++*** may want to report the problem to your system manager and/or to ++*** bug-libtool@gnu.org ++ ++_LT_EOF ++ fi ;; ++ esac ++ fi ++ break ++ fi ++ done ++ IFS="$lt_save_ifs" ++ MAGIC_CMD="$lt_save_MAGIC_CMD" ++ ;; ++esac ++fi ++ ++MAGIC_CMD="$lt_cv_path_MAGIC_CMD" ++if test -n "$MAGIC_CMD"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 ++$as_echo "$MAGIC_CMD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ else ++ MAGIC_CMD=: ++ fi ++fi ++ ++ fi ++ ;; ++esac ++ ++# Use C for the default configuration in the libtool script ++ ++lt_save_CC="$CC" ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++# Source file extension for C test sources. ++ac_ext=c ++ ++# Object file extension for compiled C test sources. ++objext=o ++objext=$objext ++ ++# Code to be used in simple compile tests ++lt_simple_compile_test_code="int some_variable = 0;" ++ ++# Code to be used in simple link tests ++lt_simple_link_test_code='int main(){return(0);}' ++ ++ ++ ++ ++ ++ ++ ++# If no C compiler was specified, use CC. ++LTCC=${LTCC-"$CC"} ++ ++# If no C compiler flags were specified, use CFLAGS. ++LTCFLAGS=${LTCFLAGS-"$CFLAGS"} ++ ++# Allow CC to be a program name with arguments. ++compiler=$CC ++ ++# Save the default compiler, since it gets overwritten when the other ++# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. ++compiler_DEFAULT=$CC ++ ++# save warnings/boilerplate of simple test code ++ac_outfile=conftest.$ac_objext ++echo "$lt_simple_compile_test_code" >conftest.$ac_ext ++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err ++_lt_compiler_boilerplate=`cat conftest.err` ++$RM conftest* ++ ++ac_outfile=conftest.$ac_objext ++echo "$lt_simple_link_test_code" >conftest.$ac_ext ++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err ++_lt_linker_boilerplate=`cat conftest.err` ++$RM -r conftest* ++ ++ ++## CAVEAT EMPTOR: ++## There is no encapsulation within the following macros, do not change ++## the running order or otherwise move them around unless you know exactly ++## what you are doing... ++if test -n "$compiler"; then ++ ++lt_prog_compiler_no_builtin_flag= ++ ++if test "$GCC" = yes; then ++ case $cc_basename in ++ nvcc*) ++ lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; ++ *) ++ lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; ++ esac ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 ++$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } ++if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_rtti_exceptions=no ++ ac_outfile=conftest.$ac_objext ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ lt_compiler_flag="-fno-rtti -fno-exceptions" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ # The option is referenced via a variable to avoid confusing sed. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>conftest.err) ++ ac_status=$? ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s "$ac_outfile"; then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings other than the usual output. ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_rtti_exceptions=yes ++ fi ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 ++$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } ++ ++if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then ++ lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" ++else ++ : ++fi ++ ++fi ++ ++ ++ ++ ++ ++ ++ lt_prog_compiler_wl= ++lt_prog_compiler_pic= ++lt_prog_compiler_static= ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 ++$as_echo_n "checking for $compiler option to produce PIC... " >&6; } ++ ++ if test "$GCC" = yes; then ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_static='-static' ++ ++ case $host_os in ++ aix*) ++ # All AIX code is PIC. ++ if test "$host_cpu" = ia64; then ++ # AIX 5 now supports IA64 processor ++ lt_prog_compiler_static='-Bstatic' ++ fi ++ lt_prog_compiler_pic='-fPIC' ++ ;; ++ ++ amigaos*) ++ case $host_cpu in ++ powerpc) ++ # see comment about AmigaOS4 .so support ++ lt_prog_compiler_pic='-fPIC' ++ ;; ++ m68k) ++ # FIXME: we need at least 68020 code to build shared libraries, but ++ # adding the `-m68020' flag to GCC prevents building anything better, ++ # like `-m68040'. ++ lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' ++ ;; ++ esac ++ ;; ++ ++ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) ++ # PIC is the default for these OSes. ++ ;; ++ ++ mingw* | cygwin* | pw32* | os2* | cegcc*) ++ # This hack is so that the source file can tell whether it is being ++ # built for inclusion in a dll (and should export symbols for example). ++ # Although the cygwin gcc ignores -fPIC, still need this for old-style ++ # (--disable-auto-import) libraries ++ lt_prog_compiler_pic='-DDLL_EXPORT' ++ ;; ++ ++ darwin* | rhapsody*) ++ # PIC is the default on this platform ++ # Common symbols not allowed in MH_DYLIB files ++ lt_prog_compiler_pic='-fno-common' ++ ;; ++ ++ haiku*) ++ # PIC is the default for Haiku. ++ # The "-static" flag exists, but is broken. ++ lt_prog_compiler_static= ++ ;; ++ ++ hpux*) ++ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit ++ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag ++ # sets the default TLS model and affects inlining. ++ case $host_cpu in ++ hppa*64*) ++ # +Z the default ++ ;; ++ *) ++ lt_prog_compiler_pic='-fPIC' ++ ;; ++ esac ++ ;; ++ ++ interix[3-9]*) ++ # Interix 3.x gcc -fpic/-fPIC options generate broken code. ++ # Instead, we relocate shared libraries at runtime. ++ ;; ++ ++ msdosdjgpp*) ++ # Just because we use GCC doesn't mean we suddenly get shared libraries ++ # on systems that don't support them. ++ lt_prog_compiler_can_build_shared=no ++ enable_shared=no ++ ;; ++ ++ *nto* | *qnx*) ++ # QNX uses GNU C++, but need to define -shared option too, otherwise ++ # it will coredump. ++ lt_prog_compiler_pic='-fPIC -shared' ++ ;; ++ ++ sysv4*MP*) ++ if test -d /usr/nec; then ++ lt_prog_compiler_pic=-Kconform_pic ++ fi ++ ;; ++ ++ *) ++ lt_prog_compiler_pic='-fPIC' ++ ;; ++ esac ++ ++ case $cc_basename in ++ nvcc*) # Cuda Compiler Driver 2.2 ++ lt_prog_compiler_wl='-Xlinker ' ++ lt_prog_compiler_pic='-Xcompiler -fPIC' ++ ;; ++ esac ++ else ++ # PORTME Check for flag to pass linker flags through the system compiler. ++ case $host_os in ++ aix*) ++ lt_prog_compiler_wl='-Wl,' ++ if test "$host_cpu" = ia64; then ++ # AIX 5 now supports IA64 processor ++ lt_prog_compiler_static='-Bstatic' ++ else ++ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' ++ fi ++ ;; ++ ++ mingw* | cygwin* | pw32* | os2* | cegcc*) ++ # This hack is so that the source file can tell whether it is being ++ # built for inclusion in a dll (and should export symbols for example). ++ lt_prog_compiler_pic='-DDLL_EXPORT' ++ ;; ++ ++ hpux9* | hpux10* | hpux11*) ++ lt_prog_compiler_wl='-Wl,' ++ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but ++ # not for PA HP-UX. ++ case $host_cpu in ++ hppa*64*|ia64*) ++ # +Z the default ++ ;; ++ *) ++ lt_prog_compiler_pic='+Z' ++ ;; ++ esac ++ # Is there a better lt_prog_compiler_static that works with the bundled CC? ++ lt_prog_compiler_static='${wl}-a ${wl}archive' ++ ;; ++ ++ irix5* | irix6* | nonstopux*) ++ lt_prog_compiler_wl='-Wl,' ++ # PIC (with -KPIC) is the default. ++ lt_prog_compiler_static='-non_shared' ++ ;; ++ ++ linux* | k*bsd*-gnu | kopensolaris*-gnu) ++ case $cc_basename in ++ # old Intel for x86_64 which still supported -KPIC. ++ ecc*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-static' ++ ;; ++ # icc used to be incompatible with GCC. ++ # ICC 10 doesn't accept -KPIC any more. ++ icc* | ifort*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-fPIC' ++ lt_prog_compiler_static='-static' ++ ;; ++ # Lahey Fortran 8.1. ++ lf95*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='--shared' ++ lt_prog_compiler_static='--static' ++ ;; ++ pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) ++ # Portland Group compilers (*not* the Pentium gcc compiler, ++ # which looks to be a dead project) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-fpic' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ccc*) ++ lt_prog_compiler_wl='-Wl,' ++ # All Alpha code is PIC. ++ lt_prog_compiler_static='-non_shared' ++ ;; ++ xl* | bgxl* | bgf* | mpixl*) ++ # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-qpic' ++ lt_prog_compiler_static='-qstaticlink' ++ ;; ++ *) ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ F* | *Sun*Fortran*) ++ # Sun Fortran 8.3 passes all unrecognized flags to the linker ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ lt_prog_compiler_wl='' ++ ;; ++ *Sun\ C*) ++ # Sun C 5.9 ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ lt_prog_compiler_wl='-Wl,' ++ ;; ++ esac ++ ;; ++ esac ++ ;; ++ ++ newsos6) ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ *nto* | *qnx*) ++ # QNX uses GNU C++, but need to define -shared option too, otherwise ++ # it will coredump. ++ lt_prog_compiler_pic='-fPIC -shared' ++ ;; ++ ++ osf3* | osf4* | osf5*) ++ lt_prog_compiler_wl='-Wl,' ++ # All OSF/1 code is PIC. ++ lt_prog_compiler_static='-non_shared' ++ ;; ++ ++ rdos*) ++ lt_prog_compiler_static='-non_shared' ++ ;; ++ ++ solaris*) ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ case $cc_basename in ++ f77* | f90* | f95*) ++ lt_prog_compiler_wl='-Qoption ld ';; ++ *) ++ lt_prog_compiler_wl='-Wl,';; ++ esac ++ ;; ++ ++ sunos4*) ++ lt_prog_compiler_wl='-Qoption ld ' ++ lt_prog_compiler_pic='-PIC' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ sysv4 | sysv4.2uw2* | sysv4.3*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ sysv4*MP*) ++ if test -d /usr/nec ;then ++ lt_prog_compiler_pic='-Kconform_pic' ++ lt_prog_compiler_static='-Bstatic' ++ fi ++ ;; ++ ++ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ unicos*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_can_build_shared=no ++ ;; ++ ++ uts4*) ++ lt_prog_compiler_pic='-pic' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ *) ++ lt_prog_compiler_can_build_shared=no ++ ;; ++ esac ++ fi ++ ++case $host_os in ++ # For platforms which do not support PIC, -DPIC is meaningless: ++ *djgpp*) ++ lt_prog_compiler_pic= ++ ;; ++ *) ++ lt_prog_compiler_pic="$lt_prog_compiler_pic@&t@ -DPIC" ++ ;; ++esac ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 ++$as_echo "$lt_prog_compiler_pic" >&6; } ++ ++ ++ ++ ++ ++ ++# ++# Check to make sure the PIC flag actually works. ++# ++if test -n "$lt_prog_compiler_pic"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 ++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } ++if ${lt_cv_prog_compiler_pic_works+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_pic_works=no ++ ac_outfile=conftest.$ac_objext ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ lt_compiler_flag="$lt_prog_compiler_pic@&t@ -DPIC" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ # The option is referenced via a variable to avoid confusing sed. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>conftest.err) ++ ac_status=$? ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s "$ac_outfile"; then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings other than the usual output. ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_pic_works=yes ++ fi ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 ++$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } ++ ++if test x"$lt_cv_prog_compiler_pic_works" = xyes; then ++ case $lt_prog_compiler_pic in ++ "" | " "*) ;; ++ *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; ++ esac ++else ++ lt_prog_compiler_pic= ++ lt_prog_compiler_can_build_shared=no ++fi ++ ++fi ++ ++ ++ ++ ++ ++ ++# ++# Check to make sure the static flag actually works. ++# ++wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 ++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } ++if ${lt_cv_prog_compiler_static_works+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_static_works=no ++ save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="$LDFLAGS $lt_tmp_static_flag" ++ echo "$lt_simple_link_test_code" > conftest.$ac_ext ++ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then ++ # The linker can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ if test -s conftest.err; then ++ # Append any errors to the config.log. ++ cat conftest.err 1>&5 ++ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_static_works=yes ++ fi ++ else ++ lt_cv_prog_compiler_static_works=yes ++ fi ++ fi ++ $RM -r conftest* ++ LDFLAGS="$save_LDFLAGS" ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 ++$as_echo "$lt_cv_prog_compiler_static_works" >&6; } ++ ++if test x"$lt_cv_prog_compiler_static_works" = xyes; then ++ : ++else ++ lt_prog_compiler_static= ++fi ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } ++if ${lt_cv_prog_compiler_c_o+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_c_o=no ++ $RM -r conftest 2>/dev/null ++ mkdir conftest ++ cd conftest ++ mkdir out ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ lt_compiler_flag="-o out/conftest2.$ac_objext" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>out/conftest.err) ++ ac_status=$? ++ cat out/conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s out/conftest2.$ac_objext ++ then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp ++ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 ++ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_c_o=yes ++ fi ++ fi ++ chmod u+w . 2>&5 ++ $RM conftest* ++ # SGI C++ compiler will create directory out/ii_files/ for ++ # template instantiation ++ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files ++ $RM out/* && rmdir out ++ cd .. ++ $RM -r conftest ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o" >&6; } ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } ++if ${lt_cv_prog_compiler_c_o+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_c_o=no ++ $RM -r conftest 2>/dev/null ++ mkdir conftest ++ cd conftest ++ mkdir out ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ lt_compiler_flag="-o out/conftest2.$ac_objext" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>out/conftest.err) ++ ac_status=$? ++ cat out/conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s out/conftest2.$ac_objext ++ then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp ++ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 ++ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_c_o=yes ++ fi ++ fi ++ chmod u+w . 2>&5 ++ $RM conftest* ++ # SGI C++ compiler will create directory out/ii_files/ for ++ # template instantiation ++ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files ++ $RM out/* && rmdir out ++ cd .. ++ $RM -r conftest ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o" >&6; } ++ ++ ++ ++ ++hard_links="nottested" ++if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then ++ # do not overwrite the value of need_locks provided by the user ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 ++$as_echo_n "checking if we can lock with hard links... " >&6; } ++ hard_links=yes ++ $RM conftest* ++ ln conftest.a conftest.b 2>/dev/null && hard_links=no ++ touch conftest.a ++ ln conftest.a conftest.b 2>&5 || hard_links=no ++ ln conftest.a conftest.b 2>/dev/null && hard_links=no ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 ++$as_echo "$hard_links" >&6; } ++ if test "$hard_links" = no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 ++$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} ++ need_locks=warn ++ fi ++else ++ need_locks=no ++fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } ++ ++ runpath_var= ++ allow_undefined_flag= ++ always_export_symbols=no ++ archive_cmds= ++ archive_expsym_cmds= ++ compiler_needs_object=no ++ enable_shared_with_static_runtimes=no ++ export_dynamic_flag_spec= ++ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' ++ hardcode_automatic=no ++ hardcode_direct=no ++ hardcode_direct_absolute=no ++ hardcode_libdir_flag_spec= ++ hardcode_libdir_flag_spec_ld= ++ hardcode_libdir_separator= ++ hardcode_minus_L=no ++ hardcode_shlibpath_var=unsupported ++ inherit_rpath=no ++ link_all_deplibs=unknown ++ module_cmds= ++ module_expsym_cmds= ++ old_archive_from_new_cmds= ++ old_archive_from_expsyms_cmds= ++ thread_safe_flag_spec= ++ whole_archive_flag_spec= ++ # include_expsyms should be a list of space-separated symbols to be *always* ++ # included in the symbol list ++ include_expsyms= ++ # exclude_expsyms can be an extended regexp of symbols to exclude ++ # it will be wrapped by ` (' and `)$', so one must not match beginning or ++ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', ++ # as well as any symbol that contains `d'. ++ exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' ++ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out ++ # platforms (ab)use it in PIC code, but their linkers get confused if ++ # the symbol is explicitly referenced. Since portable code cannot ++ # rely on this symbol name, it's probably fine to never include it in ++ # preloaded symbol tables. ++ # Exclude shared library initialization/finalization symbols. ++ extract_expsyms_cmds= ++ ++ case $host_os in ++ cygwin* | mingw* | pw32* | cegcc*) ++ # FIXME: the MSVC++ port hasn't been tested in a loooong time ++ # When not using gcc, we currently assume that we are using ++ # Microsoft Visual C++. ++ if test "$GCC" != yes; then ++ with_gnu_ld=no ++ fi ++ ;; ++ interix*) ++ # we just hope/assume this is gcc and not c89 (= MSVC++) ++ with_gnu_ld=yes ++ ;; ++ openbsd*) ++ with_gnu_ld=no ++ ;; ++ esac ++ ++ ld_shlibs=yes ++ ++ # On some targets, GNU ld is compatible enough with the native linker ++ # that we're better off using the native interface for both. ++ lt_use_gnu_ld_interface=no ++ if test "$with_gnu_ld" = yes; then ++ case $host_os in ++ aix*) ++ # The AIX port of GNU ld has always aspired to compatibility ++ # with the native linker. However, as the warning in the GNU ld ++ # block says, versions before 2.19.5* couldn't really create working ++ # shared libraries, regardless of the interface used. ++ case `$LD -v 2>&1` in ++ *\ \(GNU\ Binutils\)\ 2.19.5*) ;; ++ *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; ++ *\ \(GNU\ Binutils\)\ [3-9]*) ;; ++ *) ++ lt_use_gnu_ld_interface=yes ++ ;; ++ esac ++ ;; ++ *) ++ lt_use_gnu_ld_interface=yes ++ ;; ++ esac ++ fi ++ ++ if test "$lt_use_gnu_ld_interface" = yes; then ++ # If archive_cmds runs LD, not CC, wlarc should be empty ++ wlarc='${wl}' ++ ++ # Set some defaults for GNU ld with shared library support. These ++ # are reset later if shared libraries are not supported. Putting them ++ # here allows them to be overridden if necessary. ++ runpath_var=LD_RUN_PATH ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ export_dynamic_flag_spec='${wl}--export-dynamic' ++ # ancient GNU ld didn't support --whole-archive et. al. ++ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then ++ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' ++ else ++ whole_archive_flag_spec= ++ fi ++ supports_anon_versioning=no ++ case `$LD -v 2>&1` in ++ *GNU\ gold*) supports_anon_versioning=yes ;; ++ *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 ++ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... ++ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... ++ *\ 2.11.*) ;; # other 2.11 versions ++ *) supports_anon_versioning=yes ;; ++ esac ++ ++ # See if GNU ld supports shared libraries. ++ case $host_os in ++ aix[3-9]*) ++ # On AIX/PPC, the GNU linker is very broken ++ if test "$host_cpu" != ia64; then ++ ld_shlibs=no ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: the GNU linker, at least up to release 2.19, is reported ++*** to be unable to reliably create shared libraries on AIX. ++*** Therefore, libtool is disabling shared libraries support. If you ++*** really care for shared libraries, you may want to install binutils ++*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. ++*** You will then need to restart the configuration process. ++ ++_LT_EOF ++ fi ++ ;; ++ ++ amigaos*) ++ case $host_cpu in ++ powerpc) ++ # see comment about AmigaOS4 .so support ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='' ++ ;; ++ m68k) ++ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_minus_L=yes ++ ;; ++ esac ++ ;; ++ ++ beos*) ++ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ allow_undefined_flag=unsupported ++ # Joseph Beckenbach says some releases of gcc ++ # support --undefined. This deserves some investigation. FIXME ++ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ cygwin* | mingw* | pw32* | cegcc*) ++ # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, ++ # as there is no search path for DLLs. ++ hardcode_libdir_flag_spec='-L$libdir' ++ export_dynamic_flag_spec='${wl}--export-all-symbols' ++ allow_undefined_flag=unsupported ++ always_export_symbols=no ++ enable_shared_with_static_runtimes=yes ++ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' ++ ++ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' ++ # If the export-symbols file already is a .def file (1st line ++ # is EXPORTS), use it as is; otherwise, prepend... ++ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then ++ cp $export_symbols $output_objdir/$soname.def; ++ else ++ echo EXPORTS > $output_objdir/$soname.def; ++ cat $export_symbols >> $output_objdir/$soname.def; ++ fi~ ++ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ haiku*) ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ link_all_deplibs=yes ++ ;; ++ ++ interix[3-9]*) ++ hardcode_direct=no ++ hardcode_shlibpath_var=no ++ hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec='${wl}-E' ++ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. ++ # Instead, shared libraries are loaded at an image base (0x10000000 by ++ # default) and relocated if they conflict, which is a slow very memory ++ # consuming and fragmenting process. To avoid this, we pick a random, ++ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link ++ # time. Moving up from 0x10000000 also allows more sbrk(2) space. ++ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ++ archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ++ ;; ++ ++ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) ++ tmp_diet=no ++ if test "$host_os" = linux-dietlibc; then ++ case $cc_basename in ++ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) ++ esac ++ fi ++ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ ++ && test "$tmp_diet" = no ++ then ++ tmp_addflag=' $pic_flag' ++ tmp_sharedflag='-shared' ++ case $cc_basename,$host_cpu in ++ pgcc*) # Portland Group C compiler ++ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ tmp_addflag=' $pic_flag' ++ ;; ++ pgf77* | pgf90* | pgf95* | pgfortran*) ++ # Portland Group f77 and f90 compilers ++ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ tmp_addflag=' $pic_flag -Mnomain' ;; ++ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 ++ tmp_addflag=' -i_dynamic' ;; ++ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 ++ tmp_addflag=' -i_dynamic -nofor_main' ;; ++ ifc* | ifort*) # Intel Fortran compiler ++ tmp_addflag=' -nofor_main' ;; ++ lf95*) # Lahey Fortran 8.1 ++ whole_archive_flag_spec= ++ tmp_sharedflag='--shared' ;; ++ xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) ++ tmp_sharedflag='-qmkshrobj' ++ tmp_addflag= ;; ++ nvcc*) # Cuda Compiler Driver 2.2 ++ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ compiler_needs_object=yes ++ ;; ++ esac ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ C*) # Sun C 5.9 ++ whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ compiler_needs_object=yes ++ tmp_sharedflag='-G' ;; ++ *Sun\ F*) # Sun Fortran 8.3 ++ tmp_sharedflag='-G' ;; ++ esac ++ archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ ++ if test "x$supports_anon_versioning" = xyes; then ++ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ ++ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ ++ echo "local: *; };" >> $output_objdir/$libname.ver~ ++ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' ++ fi ++ ++ case $cc_basename in ++ xlf* | bgf* | bgxlf* | mpixlf*) ++ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself ++ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' ++ hardcode_libdir_flag_spec= ++ hardcode_libdir_flag_spec_ld='-rpath $libdir' ++ archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' ++ if test "x$supports_anon_versioning" = xyes; then ++ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ ++ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ ++ echo "local: *; };" >> $output_objdir/$libname.ver~ ++ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' ++ fi ++ ;; ++ esac ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ netbsd*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' ++ wlarc= ++ else ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ fi ++ ;; ++ ++ solaris*) ++ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then ++ ld_shlibs=no ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: The releases 2.8.* of the GNU linker cannot reliably ++*** create shared libraries on Solaris systems. Therefore, libtool ++*** is disabling shared libraries support. We urge you to upgrade GNU ++*** binutils to release 2.9.1 or newer. Another option is to modify ++*** your PATH or compiler configuration so that the native linker is ++*** used, and then restart. ++ ++_LT_EOF ++ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) ++ case `$LD -v 2>&1` in ++ *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ++ ld_shlibs=no ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not ++*** reliably create shared libraries on SCO systems. Therefore, libtool ++*** is disabling shared libraries support. We urge you to upgrade GNU ++*** binutils to release 2.16.91.0.3 or newer. Another option is to modify ++*** your PATH or compiler configuration so that the native linker is ++*** used, and then restart. ++ ++_LT_EOF ++ ;; ++ *) ++ # For security reasons, it is highly recommended that you always ++ # use absolute paths for naming shared libraries, and exclude the ++ # DT_RUNPATH tag from executables and libraries. But doing so ++ # requires that you compile everything twice, which is a pain. ++ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ esac ++ ;; ++ ++ sunos4*) ++ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' ++ wlarc= ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ *) ++ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ esac ++ ++ if test "$ld_shlibs" = no; then ++ runpath_var= ++ hardcode_libdir_flag_spec= ++ export_dynamic_flag_spec= ++ whole_archive_flag_spec= ++ fi ++ else ++ # PORTME fill in a description of your system's linker (not GNU ld) ++ case $host_os in ++ aix3*) ++ allow_undefined_flag=unsupported ++ always_export_symbols=yes ++ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' ++ # Note: this linker hardcodes the directories in LIBPATH if there ++ # are no directories specified by -L. ++ hardcode_minus_L=yes ++ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then ++ # Neither direct hardcoding nor static linking is supported with a ++ # broken collect2. ++ hardcode_direct=unsupported ++ fi ++ ;; ++ ++ aix[4-9]*) ++ if test "$host_cpu" = ia64; then ++ # On IA64, the linker does run time linking by default, so we don't ++ # have to do anything special. ++ aix_use_runtimelinking=no ++ exp_sym_flag='-Bexport' ++ no_entry_flag="" ++ else ++ # If we're using GNU nm, then we don't want the "-C" option. ++ # -C means demangle to AIX nm, but means don't demangle with GNU nm ++ # Also, AIX nm treats weak defined symbols like other global ++ # defined symbols, whereas GNU nm marks them as "W". ++ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then ++ export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' ++ else ++ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' ++ fi ++ aix_use_runtimelinking=no ++ ++ # Test if we are trying to use run time linking or normal ++ # AIX style linking. If -brtl is somewhere in LDFLAGS, we ++ # need to do runtime linking. ++ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) ++ for ld_flag in $LDFLAGS; do ++ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then ++ aix_use_runtimelinking=yes ++ break ++ fi ++ done ++ ;; ++ esac ++ ++ exp_sym_flag='-bexport' ++ no_entry_flag='-bnoentry' ++ fi ++ ++ # When large executables or shared objects are built, AIX ld can ++ # have problems creating the table of contents. If linking a library ++ # or program results in "error TOC overflow" add -mminimal-toc to ++ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not ++ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. ++ ++ archive_cmds='' ++ hardcode_direct=yes ++ hardcode_direct_absolute=yes ++ hardcode_libdir_separator=':' ++ link_all_deplibs=yes ++ file_list_spec='${wl}-f,' ++ ++ if test "$GCC" = yes; then ++ case $host_os in aix4.[012]|aix4.[012].*) ++ # We only want to do this on AIX 4.2 and lower, the check ++ # below for broken collect2 doesn't work under 4.3+ ++ collect2name=`${CC} -print-prog-name=collect2` ++ if test -f "$collect2name" && ++ strings "$collect2name" | $GREP resolve_lib_name >/dev/null ++ then ++ # We have reworked collect2 ++ : ++ else ++ # We have old collect2 ++ hardcode_direct=unsupported ++ # It fails to find uninstalled libraries when the uninstalled ++ # path is not listed in the libpath. Setting hardcode_minus_L ++ # to unsupported forces relinking ++ hardcode_minus_L=yes ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_libdir_separator= ++ fi ++ ;; ++ esac ++ shared_flag='-shared' ++ if test "$aix_use_runtimelinking" = yes; then ++ shared_flag="$shared_flag "'${wl}-G' ++ fi ++ else ++ # not using gcc ++ if test "$host_cpu" = ia64; then ++ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release ++ # chokes on -Wl,-G. The following line is correct: ++ shared_flag='-G' ++ else ++ if test "$aix_use_runtimelinking" = yes; then ++ shared_flag='${wl}-G' ++ else ++ shared_flag='${wl}-bM:SRE' ++ fi ++ fi ++ fi ++ ++ export_dynamic_flag_spec='${wl}-bexpall' ++ # It seems that -bexpall does not export symbols beginning with ++ # underscore (_), so it is better to generate a list of symbols to export. ++ always_export_symbols=yes ++ if test "$aix_use_runtimelinking" = yes; then ++ # Warning - without using the other runtime loading flags (-brtl), ++ # -berok will link without error, but may produce a broken library. ++ allow_undefined_flag='-berok' ++ # Determine the default libpath from the value encoded in an ++ # empty executable. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ++lt_aix_libpath_sed=' ++ /Import File Strings/,/^$/ { ++ /^0/ { ++ s/^0 *\(.*\)$/\1/ ++ p ++ } ++ }' ++aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++# Check for a 64-bit object if we didn't find anything. ++if test -z "$aix_libpath"; then ++ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi ++ ++ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" ++ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" ++ else ++ if test "$host_cpu" = ia64; then ++ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' ++ allow_undefined_flag="-z nodefs" ++ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" ++ else ++ # Determine the default libpath from the value encoded in an ++ # empty executable. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ++lt_aix_libpath_sed=' ++ /Import File Strings/,/^$/ { ++ /^0/ { ++ s/^0 *\(.*\)$/\1/ ++ p ++ } ++ }' ++aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++# Check for a 64-bit object if we didn't find anything. ++if test -z "$aix_libpath"; then ++ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi ++ ++ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" ++ # Warning - without using the other run time loading flags, ++ # -berok will link without error, but may produce a broken library. ++ no_undefined_flag=' ${wl}-bernotok' ++ allow_undefined_flag=' ${wl}-berok' ++ if test "$with_gnu_ld" = yes; then ++ # We only use this code for GNU lds that support --whole-archive. ++ whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' ++ else ++ # Exported symbols can be pulled into shared objects from archives ++ whole_archive_flag_spec='$convenience' ++ fi ++ archive_cmds_need_lc=yes ++ # This is similar to how AIX traditionally builds its shared libraries. ++ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' ++ fi ++ fi ++ ;; ++ ++ amigaos*) ++ case $host_cpu in ++ powerpc) ++ # see comment about AmigaOS4 .so support ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='' ++ ;; ++ m68k) ++ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_minus_L=yes ++ ;; ++ esac ++ ;; ++ ++ bsdi[45]*) ++ export_dynamic_flag_spec=-rdynamic ++ ;; ++ ++ cygwin* | mingw* | pw32* | cegcc*) ++ # When not using gcc, we currently assume that we are using ++ # Microsoft Visual C++. ++ # hardcode_libdir_flag_spec is actually meaningless, as there is ++ # no search path for DLLs. ++ hardcode_libdir_flag_spec=' ' ++ allow_undefined_flag=unsupported ++ # Tell ltmain to make .lib files, not .a files. ++ libext=lib ++ # Tell ltmain to make .dll files, not .so files. ++ shrext_cmds=".dll" ++ # FIXME: Setting linknames here is a bad hack. ++ archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' ++ # The linker will automatically build a .lib file if we build a DLL. ++ old_archive_from_new_cmds='true' ++ # FIXME: Should let the user specify the lib program. ++ old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' ++ fix_srcfile_path='`cygpath -w "$srcfile"`' ++ enable_shared_with_static_runtimes=yes ++ ;; ++ ++ darwin* | rhapsody*) ++ ++ ++ archive_cmds_need_lc=no ++ hardcode_direct=no ++ hardcode_automatic=yes ++ hardcode_shlibpath_var=unsupported ++ if test "$lt_cv_ld_force_load" = "yes"; then ++ whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' ++ else ++ whole_archive_flag_spec='' ++ fi ++ link_all_deplibs=yes ++ allow_undefined_flag="$_lt_dar_allow_undefined" ++ case $cc_basename in ++ ifort*) _lt_dar_can_shared=yes ;; ++ *) _lt_dar_can_shared=$GCC ;; ++ esac ++ if test "$_lt_dar_can_shared" = "yes"; then ++ output_verbose_link_cmd=func_echo_all ++ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" ++ module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" ++ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" ++ module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" ++ ++ else ++ ld_shlibs=no ++ fi ++ ++ ;; ++ ++ dgux*) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_shlibpath_var=no ++ ;; ++ ++ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor ++ # support. Future versions do this automatically, but an explicit c++rt0.o ++ # does not break anything, and helps significantly (at the cost of a little ++ # extra space). ++ freebsd2.2*) ++ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' ++ hardcode_libdir_flag_spec='-R$libdir' ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ # Unfortunately, older versions of FreeBSD 2 do not have this feature. ++ freebsd2.*) ++ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_direct=yes ++ hardcode_minus_L=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ # FreeBSD 3 and greater uses gcc -shared to do shared libraries. ++ freebsd* | dragonfly*) ++ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' ++ hardcode_libdir_flag_spec='-R$libdir' ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ hpux9*) ++ if test "$GCC" = yes; then ++ archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ++ else ++ archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ++ fi ++ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' ++ hardcode_libdir_separator=: ++ hardcode_direct=yes ++ ++ # hardcode_minus_L: Not really in the search PATH, ++ # but as the default location of the library. ++ hardcode_minus_L=yes ++ export_dynamic_flag_spec='${wl}-E' ++ ;; ++ ++ hpux10*) ++ if test "$GCC" = yes && test "$with_gnu_ld" = no; then ++ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ++ else ++ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ++ fi ++ if test "$with_gnu_ld" = no; then ++ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' ++ hardcode_libdir_flag_spec_ld='+b $libdir' ++ hardcode_libdir_separator=: ++ hardcode_direct=yes ++ hardcode_direct_absolute=yes ++ export_dynamic_flag_spec='${wl}-E' ++ # hardcode_minus_L: Not really in the search PATH, ++ # but as the default location of the library. ++ hardcode_minus_L=yes ++ fi ++ ;; ++ ++ hpux11*) ++ if test "$GCC" = yes && test "$with_gnu_ld" = no; then ++ case $host_cpu in ++ hppa*64*) ++ archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ ia64*) ++ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ *) ++ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ esac ++ else ++ case $host_cpu in ++ hppa*64*) ++ archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ ia64*) ++ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ *) ++ ++ # Older versions of the 11.00 compiler do not understand -b yet ++ # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 ++$as_echo_n "checking if $CC understands -b... " >&6; } ++if ${lt_cv_prog_compiler__b+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler__b=no ++ save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="$LDFLAGS -b" ++ echo "$lt_simple_link_test_code" > conftest.$ac_ext ++ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then ++ # The linker can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ if test -s conftest.err; then ++ # Append any errors to the config.log. ++ cat conftest.err 1>&5 ++ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler__b=yes ++ fi ++ else ++ lt_cv_prog_compiler__b=yes ++ fi ++ fi ++ $RM -r conftest* ++ LDFLAGS="$save_LDFLAGS" ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 ++$as_echo "$lt_cv_prog_compiler__b" >&6; } ++ ++if test x"$lt_cv_prog_compiler__b" = xyes; then ++ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ++else ++ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ++fi ++ ++ ;; ++ esac ++ fi ++ if test "$with_gnu_ld" = no; then ++ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' ++ hardcode_libdir_separator=: ++ ++ case $host_cpu in ++ hppa*64*|ia64*) ++ hardcode_direct=no ++ hardcode_shlibpath_var=no ++ ;; ++ *) ++ hardcode_direct=yes ++ hardcode_direct_absolute=yes ++ export_dynamic_flag_spec='${wl}-E' ++ ++ # hardcode_minus_L: Not really in the search PATH, ++ # but as the default location of the library. ++ hardcode_minus_L=yes ++ ;; ++ esac ++ fi ++ ;; ++ ++ irix5* | irix6* | nonstopux*) ++ if test "$GCC" = yes; then ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ # Try to use the -exported_symbol ld option, if it does not ++ # work, assume that -exports_file does not work either and ++ # implicitly export all symbols. ++ save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int foo(void) {} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' ++ ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS="$save_LDFLAGS" ++ else ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' ++ fi ++ archive_cmds_need_lc='no' ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator=: ++ inherit_rpath=yes ++ link_all_deplibs=yes ++ ;; ++ ++ netbsd*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out ++ else ++ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF ++ fi ++ hardcode_libdir_flag_spec='-R$libdir' ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ newsos6) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_direct=yes ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator=: ++ hardcode_shlibpath_var=no ++ ;; ++ ++ *nto* | *qnx*) ++ ;; ++ ++ openbsd*) ++ if test -f /usr/libexec/ld.so; then ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ hardcode_direct_absolute=yes ++ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' ++ hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec='${wl}-E' ++ else ++ case $host_os in ++ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) ++ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_libdir_flag_spec='-R$libdir' ++ ;; ++ *) ++ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' ++ hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ++ ;; ++ esac ++ fi ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ os2*) ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_minus_L=yes ++ allow_undefined_flag=unsupported ++ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' ++ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ++ ;; ++ ++ osf3*) ++ if test "$GCC" = yes; then ++ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' ++ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ else ++ allow_undefined_flag=' -expect_unresolved \*' ++ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ fi ++ archive_cmds_need_lc='no' ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator=: ++ ;; ++ ++ osf4* | osf5*) # as osf3* with the addition of -msym flag ++ if test "$GCC" = yes; then ++ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' ++ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ else ++ allow_undefined_flag=' -expect_unresolved \*' ++ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ ++ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' ++ ++ # Both c and cxx compiler support -rpath directly ++ hardcode_libdir_flag_spec='-rpath $libdir' ++ fi ++ archive_cmds_need_lc='no' ++ hardcode_libdir_separator=: ++ ;; ++ ++ solaris*) ++ no_undefined_flag=' -z defs' ++ if test "$GCC" = yes; then ++ wlarc='${wl}' ++ archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ++ else ++ case `$CC -V 2>&1` in ++ *"Compilers 5.0"*) ++ wlarc='' ++ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ++ ;; ++ *) ++ wlarc='${wl}' ++ archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ++ ;; ++ esac ++ fi ++ hardcode_libdir_flag_spec='-R$libdir' ++ hardcode_shlibpath_var=no ++ case $host_os in ++ solaris2.[0-5] | solaris2.[0-5].*) ;; ++ *) ++ # The compiler driver will combine and reorder linker options, ++ # but understands `-z linker_flag'. GCC discards it without `$wl', ++ # but is careful enough not to reorder. ++ # Supported since Solaris 2.6 (maybe 2.5.1?) ++ if test "$GCC" = yes; then ++ whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' ++ else ++ whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ++ fi ++ ;; ++ esac ++ link_all_deplibs=yes ++ ;; ++ ++ sunos4*) ++ if test "x$host_vendor" = xsequent; then ++ # Use $CC to link under sequent, because it throws in some extra .o ++ # files that make .init and .fini sections work. ++ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' ++ else ++ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' ++ fi ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_direct=yes ++ hardcode_minus_L=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ sysv4) ++ case $host_vendor in ++ sni) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_direct=yes # is this really true??? ++ ;; ++ siemens) ++ ## LD is ld it makes a PLAMLIB ++ ## CC just makes a GrossModule. ++ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' ++ reload_cmds='$CC -r -o $output$reload_objs' ++ hardcode_direct=no ++ ;; ++ motorola) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_direct=no #Motorola manual says yes, but my tests say they lie ++ ;; ++ esac ++ runpath_var='LD_RUN_PATH' ++ hardcode_shlibpath_var=no ++ ;; ++ ++ sysv4.3*) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_shlibpath_var=no ++ export_dynamic_flag_spec='-Bexport' ++ ;; ++ ++ sysv4*MP*) ++ if test -d /usr/nec; then ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_shlibpath_var=no ++ runpath_var=LD_RUN_PATH ++ hardcode_runpath_var=yes ++ ld_shlibs=yes ++ fi ++ ;; ++ ++ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) ++ no_undefined_flag='${wl}-z,text' ++ archive_cmds_need_lc=no ++ hardcode_shlibpath_var=no ++ runpath_var='LD_RUN_PATH' ++ ++ if test "$GCC" = yes; then ++ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ else ++ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ fi ++ ;; ++ ++ sysv5* | sco3.2v5* | sco5v6*) ++ # Note: We can NOT use -z defs as we might desire, because we do not ++ # link with -lc, and that would cause any symbols used from libc to ++ # always be unresolved, which means just about no library would ++ # ever link correctly. If we're not using GNU ld we use -z text ++ # though, which does catch some bad symbols but isn't as heavy-handed ++ # as -z defs. ++ no_undefined_flag='${wl}-z,text' ++ allow_undefined_flag='${wl}-z,nodefs' ++ archive_cmds_need_lc=no ++ hardcode_shlibpath_var=no ++ hardcode_libdir_flag_spec='${wl}-R,$libdir' ++ hardcode_libdir_separator=':' ++ link_all_deplibs=yes ++ export_dynamic_flag_spec='${wl}-Bexport' ++ runpath_var='LD_RUN_PATH' ++ ++ if test "$GCC" = yes; then ++ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ else ++ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ fi ++ ;; ++ ++ uts4*) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_shlibpath_var=no ++ ;; ++ ++ *) ++ ld_shlibs=no ++ ;; ++ esac ++ ++ if test x$host_vendor = xsni; then ++ case $host in ++ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) ++ export_dynamic_flag_spec='${wl}-Blargedynsym' ++ ;; ++ esac ++ fi ++ fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 ++$as_echo "$ld_shlibs" >&6; } ++test "$ld_shlibs" = no && can_build_shared=no ++ ++with_gnu_ld=$with_gnu_ld ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# ++# Do we need to explicitly link libc? ++# ++case "x$archive_cmds_need_lc" in ++x|xyes) ++ # Assume -lc should be added ++ archive_cmds_need_lc=yes ++ ++ if test "$enable_shared" = yes && test "$GCC" = yes; then ++ case $archive_cmds in ++ *'~'*) ++ # FIXME: we may have to deal with multi-command sequences. ++ ;; ++ '$CC '*) ++ # Test whether the compiler implicitly links with -lc since on some ++ # systems, -lgcc has to come before -lc. If gcc already passes -lc ++ # to ld, don't add -lc before -lgcc. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 ++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } ++if ${lt_cv_archive_cmds_need_lc+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ $RM conftest* ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } 2>conftest.err; then ++ soname=conftest ++ lib=conftest ++ libobjs=conftest.$ac_objext ++ deplibs= ++ wl=$lt_prog_compiler_wl ++ pic_flag=$lt_prog_compiler_pic ++ compiler_flags=-v ++ linker_flags=-v ++ verstring= ++ output_objdir=. ++ libname=conftest ++ lt_save_allow_undefined_flag=$allow_undefined_flag ++ allow_undefined_flag= ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 ++ (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } ++ then ++ lt_cv_archive_cmds_need_lc=no ++ else ++ lt_cv_archive_cmds_need_lc=yes ++ fi ++ allow_undefined_flag=$lt_save_allow_undefined_flag ++ else ++ cat conftest.err 1>&5 ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 ++$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } ++ archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc ++ ;; ++ esac ++ fi ++ ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 ++$as_echo_n "checking dynamic linker characteristics... " >&6; } ++ ++if test "$GCC" = yes; then ++ case $host_os in ++ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; ++ *) lt_awk_arg="/^libraries:/" ;; ++ esac ++ case $host_os in ++ mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; ++ *) lt_sed_strip_eq="s,=/,/,g" ;; ++ esac ++ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` ++ case $lt_search_path_spec in ++ *\;*) ++ # if the path contains ";" then we assume it to be the separator ++ # otherwise default to the standard path separator (i.e. ":") - it is ++ # assumed that no part of a normal pathname contains ";" but that should ++ # okay in the real world where ";" in dirpaths is itself problematic. ++ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` ++ ;; ++ *) ++ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` ++ ;; ++ esac ++ # Ok, now we have the path, separated by spaces, we can step through it ++ # and add multilib dir if necessary. ++ lt_tmp_lt_search_path_spec= ++ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` ++ for lt_sys_path in $lt_search_path_spec; do ++ if test -d "$lt_sys_path/$lt_multi_os_dir"; then ++ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" ++ else ++ test -d "$lt_sys_path" && \ ++ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" ++ fi ++ done ++ lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' ++BEGIN {RS=" "; FS="/|\n";} { ++ lt_foo=""; ++ lt_count=0; ++ for (lt_i = NF; lt_i > 0; lt_i--) { ++ if ($lt_i != "" && $lt_i != ".") { ++ if ($lt_i == "..") { ++ lt_count++; ++ } else { ++ if (lt_count == 0) { ++ lt_foo="/" $lt_i lt_foo; ++ } else { ++ lt_count--; ++ } ++ } ++ } ++ } ++ if (lt_foo != "") { lt_freq[lt_foo]++; } ++ if (lt_freq[lt_foo] == 1) { print lt_foo; } ++}'` ++ # AWK program above erroneously prepends '/' to C:/dos/paths ++ # for these hosts. ++ case $host_os in ++ mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ ++ $SED 's,/\([A-Za-z]:\),\1,g'` ;; ++ esac ++ sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` ++else ++ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" ++fi ++library_names_spec= ++libname_spec='lib$name' ++soname_spec= ++shrext_cmds=".so" ++postinstall_cmds= ++postuninstall_cmds= ++finish_cmds= ++finish_eval= ++shlibpath_var= ++shlibpath_overrides_runpath=unknown ++version_type=none ++dynamic_linker="$host_os ld.so" ++sys_lib_dlsearch_path_spec="/lib /usr/lib" ++need_lib_prefix=unknown ++hardcode_into_libs=no ++ ++# when you set need_version to no, make sure it does not cause -set_version ++# flags to be left without arguments ++need_version=unknown ++ ++case $host_os in ++aix3*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' ++ shlibpath_var=LIBPATH ++ ++ # AIX 3 has no versioning support, so we append a major version to the name. ++ soname_spec='${libname}${release}${shared_ext}$major' ++ ;; ++ ++aix[4-9]*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ hardcode_into_libs=yes ++ if test "$host_cpu" = ia64; then ++ # AIX 5 supports IA64 ++ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ else ++ # With GCC up to 2.95.x, collect2 would create an import file ++ # for dependence libraries. The import file would start with ++ # the line `#! .'. This would cause the generated library to ++ # depend on `.', always an invalid library. This was fixed in ++ # development snapshots of GCC prior to 3.0. ++ case $host_os in ++ aix4 | aix4.[01] | aix4.[01].*) ++ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' ++ echo ' yes ' ++ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then ++ : ++ else ++ can_build_shared=no ++ fi ++ ;; ++ esac ++ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct ++ # soname into executable. Probably we can add versioning support to ++ # collect2, so additional links can be useful in future. ++ if test "$aix_use_runtimelinking" = yes; then ++ # If using run time linking (on AIX 4.2 or later) use lib.so ++ # instead of lib.a to let people know that these are not ++ # typical AIX shared libraries. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ else ++ # We preserve .a as extension for shared libraries through AIX4.2 ++ # and later when we are not doing run time linking. ++ library_names_spec='${libname}${release}.a $libname.a' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ fi ++ shlibpath_var=LIBPATH ++ fi ++ ;; ++ ++amigaos*) ++ case $host_cpu in ++ powerpc) ++ # Since July 2007 AmigaOS4 officially supports .so libraries. ++ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ ;; ++ m68k) ++ library_names_spec='$libname.ixlibrary $libname.a' ++ # Create ${libname}_ixlibrary.a entries in /sys/libs. ++ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ++ ;; ++ esac ++ ;; ++ ++beos*) ++ library_names_spec='${libname}${shared_ext}' ++ dynamic_linker="$host_os ld.so" ++ shlibpath_var=LIBRARY_PATH ++ ;; ++ ++bsdi[45]*) ++ version_type=linux ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" ++ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" ++ # the default ld.so.conf also contains /usr/contrib/lib and ++ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow ++ # libtool to hard-code these into programs ++ ;; ++ ++cygwin* | mingw* | pw32* | cegcc*) ++ version_type=windows ++ shrext_cmds=".dll" ++ need_version=no ++ need_lib_prefix=no ++ ++ case $GCC,$host_os in ++ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) ++ library_names_spec='$libname.dll.a' ++ # DLL is installed to $(libdir)/../bin by postinstall_cmds ++ postinstall_cmds='base_file=`basename \${file}`~ ++ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ ++ dldir=$destdir/`dirname \$dlpath`~ ++ test -d \$dldir || mkdir -p \$dldir~ ++ $install_prog $dir/$dlname \$dldir/$dlname~ ++ chmod a+x \$dldir/$dlname~ ++ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then ++ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; ++ fi' ++ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ ++ dlpath=$dir/\$dldll~ ++ $RM \$dlpath' ++ shlibpath_overrides_runpath=yes ++ ++ case $host_os in ++ cygwin*) ++ # Cygwin DLLs use 'cyg' prefix rather than 'lib' ++ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ++ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" ++ ;; ++ mingw* | cegcc*) ++ # MinGW DLLs use traditional 'lib' prefix ++ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ;; ++ pw32*) ++ # pw32 DLLs use 'pw' prefix rather than 'lib' ++ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ;; ++ esac ++ ;; ++ ++ *) ++ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' ++ ;; ++ esac ++ dynamic_linker='Win32 ld.exe' ++ # FIXME: first we should search . and the directory the executable is in ++ shlibpath_var=PATH ++ ;; ++ ++darwin* | rhapsody*) ++ dynamic_linker="$host_os dyld" ++ version_type=darwin ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' ++ soname_spec='${libname}${release}${major}$shared_ext' ++ shlibpath_overrides_runpath=yes ++ shlibpath_var=DYLD_LIBRARY_PATH ++ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' ++ ++ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" ++ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' ++ ;; ++ ++dgux*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ ;; ++ ++freebsd* | dragonfly*) ++ # DragonFly does not have aout. When/if they implement a new ++ # versioning mechanism, adjust this. ++ if test -x /usr/bin/objformat; then ++ objformat=`/usr/bin/objformat` ++ else ++ case $host_os in ++ freebsd[23].*) objformat=aout ;; ++ *) objformat=elf ;; ++ esac ++ fi ++ version_type=freebsd-$objformat ++ case $version_type in ++ freebsd-elf*) ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' ++ need_version=no ++ need_lib_prefix=no ++ ;; ++ freebsd-*) ++ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' ++ need_version=yes ++ ;; ++ esac ++ shlibpath_var=LD_LIBRARY_PATH ++ case $host_os in ++ freebsd2.*) ++ shlibpath_overrides_runpath=yes ++ ;; ++ freebsd3.[01]* | freebsdelf3.[01]*) ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ ++ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ *) # from 4.6 on, and DragonFly ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ esac ++ ;; ++ ++haiku*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ dynamic_linker="$host_os runtime_loader" ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' ++ hardcode_into_libs=yes ++ ;; ++ ++hpux9* | hpux10* | hpux11*) ++ # Give a soname corresponding to the major version so that dld.sl refuses to ++ # link against other versions. ++ version_type=sunos ++ need_lib_prefix=no ++ need_version=no ++ case $host_cpu in ++ ia64*) ++ shrext_cmds='.so' ++ hardcode_into_libs=yes ++ dynamic_linker="$host_os dld.so" ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ if test "X$HPUX_IA64_MODE" = X32; then ++ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" ++ else ++ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" ++ fi ++ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ++ ;; ++ hppa*64*) ++ shrext_cmds='.sl' ++ hardcode_into_libs=yes ++ dynamic_linker="$host_os dld.sl" ++ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH ++ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" ++ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ++ ;; ++ *) ++ shrext_cmds='.sl' ++ dynamic_linker="$host_os dld.sl" ++ shlibpath_var=SHLIB_PATH ++ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ ;; ++ esac ++ # HP-UX runs *really* slowly unless shared libraries are mode 555, ... ++ postinstall_cmds='chmod 555 $lib' ++ # or fails outright, so override atomically: ++ install_override_mode=555 ++ ;; ++ ++interix[3-9]*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ ++irix5* | irix6* | nonstopux*) ++ case $host_os in ++ nonstopux*) version_type=nonstopux ;; ++ *) ++ if test "$lt_cv_prog_gnu_ld" = yes; then ++ version_type=linux ++ else ++ version_type=irix ++ fi ;; ++ esac ++ need_lib_prefix=no ++ need_version=no ++ soname_spec='${libname}${release}${shared_ext}$major' ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' ++ case $host_os in ++ irix5* | nonstopux*) ++ libsuff= shlibsuff= ++ ;; ++ *) ++ case $LD in # libtool.m4 will add one of these switches to LD ++ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") ++ libsuff= shlibsuff= libmagic=32-bit;; ++ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") ++ libsuff=32 shlibsuff=N32 libmagic=N32;; ++ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") ++ libsuff=64 shlibsuff=64 libmagic=64-bit;; ++ *) libsuff= shlibsuff= libmagic=never-match;; ++ esac ++ ;; ++ esac ++ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH ++ shlibpath_overrides_runpath=no ++ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" ++ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" ++ hardcode_into_libs=yes ++ ;; ++ ++# No shared lib support for Linux oldld, aout, or coff. ++linux*oldld* | linux*aout* | linux*coff*) ++ dynamic_linker=no ++ ;; ++ ++# This must be Linux ELF. ++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ ++ # Some binutils ld are patched to set DT_RUNPATH ++ if ${lt_cv_shlibpath_overrides_runpath+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_shlibpath_overrides_runpath=no ++ save_LDFLAGS=$LDFLAGS ++ save_libdir=$libdir ++ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ ++ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : ++ lt_cv_shlibpath_overrides_runpath=yes ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS=$save_LDFLAGS ++ libdir=$save_libdir ++ ++fi ++ ++ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath ++ ++ # This implies no fast_install, which is unacceptable. ++ # Some rework will be needed to allow for fast_install ++ # before this can be enabled. ++ hardcode_into_libs=yes ++ ++ # Append ld.so.conf contents to the search path ++ if test -f /etc/ld.so.conf; then ++ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` ++ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" ++ fi ++ ++ # We used to test for /lib/ld.so.1 and disable shared libraries on ++ # powerpc, because MkLinux only supported shared libraries with the ++ # GNU dynamic linker. Since this was broken with cross compilers, ++ # most powerpc-linux boxes support dynamic linking these days and ++ # people can always --disable-shared, the test was removed, and we ++ # assume the GNU/Linux dynamic linker is in use. ++ dynamic_linker='GNU/Linux ld.so' ++ ;; ++ ++netbsd*) ++ version_type=sunos ++ need_lib_prefix=no ++ need_version=no ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' ++ dynamic_linker='NetBSD (a.out) ld.so' ++ else ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ dynamic_linker='NetBSD ld.elf_so' ++ fi ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ ++newsos6) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ ;; ++ ++*nto* | *qnx*) ++ version_type=qnx ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ dynamic_linker='ldqnx.so' ++ ;; ++ ++openbsd*) ++ version_type=sunos ++ sys_lib_dlsearch_path_spec="/usr/lib" ++ need_lib_prefix=no ++ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. ++ case $host_os in ++ openbsd3.3 | openbsd3.3.*) need_version=yes ;; ++ *) need_version=no ;; ++ esac ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ case $host_os in ++ openbsd2.[89] | openbsd2.[89].*) ++ shlibpath_overrides_runpath=no ++ ;; ++ *) ++ shlibpath_overrides_runpath=yes ++ ;; ++ esac ++ else ++ shlibpath_overrides_runpath=yes ++ fi ++ ;; ++ ++os2*) ++ libname_spec='$name' ++ shrext_cmds=".dll" ++ need_lib_prefix=no ++ library_names_spec='$libname${shared_ext} $libname.a' ++ dynamic_linker='OS/2 ld.exe' ++ shlibpath_var=LIBPATH ++ ;; ++ ++osf3* | osf4* | osf5*) ++ version_type=osf ++ need_lib_prefix=no ++ need_version=no ++ soname_spec='${libname}${release}${shared_ext}$major' ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" ++ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ++ ;; ++ ++rdos*) ++ dynamic_linker=no ++ ;; ++ ++solaris*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ # ldd complains unless libraries are executable ++ postinstall_cmds='chmod +x $lib' ++ ;; ++ ++sunos4*) ++ version_type=sunos ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ if test "$with_gnu_ld" = yes; then ++ need_lib_prefix=no ++ fi ++ need_version=yes ++ ;; ++ ++sysv4 | sysv4.3*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ case $host_vendor in ++ sni) ++ shlibpath_overrides_runpath=no ++ need_lib_prefix=no ++ runpath_var=LD_RUN_PATH ++ ;; ++ siemens) ++ need_lib_prefix=no ++ ;; ++ motorola) ++ need_lib_prefix=no ++ need_version=no ++ shlibpath_overrides_runpath=no ++ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ++ ;; ++ esac ++ ;; ++ ++sysv4*MP*) ++ if test -d /usr/nec ;then ++ version_type=linux ++ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' ++ soname_spec='$libname${shared_ext}.$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ fi ++ ;; ++ ++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) ++ version_type=freebsd-elf ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ if test "$with_gnu_ld" = yes; then ++ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' ++ else ++ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' ++ case $host_os in ++ sco3.2v5*) ++ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ++ ;; ++ esac ++ fi ++ sys_lib_dlsearch_path_spec='/usr/lib' ++ ;; ++ ++tpf*) ++ # TPF is a cross-target only. Preferred cross-host = GNU/Linux. ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ ++uts4*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ ;; ++ ++*) ++ dynamic_linker=no ++ ;; ++esac ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 ++$as_echo "$dynamic_linker" >&6; } ++test "$dynamic_linker" = no && can_build_shared=no ++ ++variables_saved_for_relink="PATH $shlibpath_var $runpath_var" ++if test "$GCC" = yes; then ++ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" ++fi ++ ++if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then ++ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" ++fi ++if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then ++ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 ++$as_echo_n "checking how to hardcode library paths into programs... " >&6; } ++hardcode_action= ++if test -n "$hardcode_libdir_flag_spec" || ++ test -n "$runpath_var" || ++ test "X$hardcode_automatic" = "Xyes" ; then ++ ++ # We can hardcode non-existent directories. ++ if test "$hardcode_direct" != no && ++ # If the only mechanism to avoid hardcoding is shlibpath_var, we ++ # have to relink, otherwise we might link with an installed library ++ # when we should be linking with a yet-to-be-installed one ++ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && ++ test "$hardcode_minus_L" != no; then ++ # Linking always hardcodes the temporary library directory. ++ hardcode_action=relink ++ else ++ # We can link without hardcoding, and we can hardcode nonexisting dirs. ++ hardcode_action=immediate ++ fi ++else ++ # We cannot hardcode anything, or else we can only hardcode existing ++ # directories. ++ hardcode_action=unsupported ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 ++$as_echo "$hardcode_action" >&6; } ++ ++if test "$hardcode_action" = relink || ++ test "$inherit_rpath" = yes; then ++ # Fast installation is not supported ++ enable_fast_install=no ++elif test "$shlibpath_overrides_runpath" = yes || ++ test "$enable_shared" = no; then ++ # Fast installation is not necessary ++ enable_fast_install=needless ++fi ++ ++ ++ ++ ++ ++ ++ if test "x$enable_dlopen" != xyes; then ++ enable_dlopen=unknown ++ enable_dlopen_self=unknown ++ enable_dlopen_self_static=unknown ++else ++ lt_cv_dlopen=no ++ lt_cv_dlopen_libs= ++ ++ case $host_os in ++ beos*) ++ lt_cv_dlopen="load_add_on" ++ lt_cv_dlopen_libs= ++ lt_cv_dlopen_self=yes ++ ;; ++ ++ mingw* | pw32* | cegcc*) ++ lt_cv_dlopen="LoadLibrary" ++ lt_cv_dlopen_libs= ++ ;; ++ ++ cygwin*) ++ lt_cv_dlopen="dlopen" ++ lt_cv_dlopen_libs= ++ ;; ++ ++ darwin*) ++ # if libdl is installed we need to link against it ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 ++$as_echo_n "checking for dlopen in -ldl... " >&6; } ++if ${ac_cv_lib_dl_dlopen+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-ldl $LIBS" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dlopen (); ++int ++main () ++{ ++return dlopen (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_dl_dlopen=yes ++else ++ ac_cv_lib_dl_dlopen=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 ++$as_echo "$ac_cv_lib_dl_dlopen" >&6; } ++if test "x$ac_cv_lib_dl_dlopen" = xyes; then : ++ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" ++else ++ ++ lt_cv_dlopen="dyld" ++ lt_cv_dlopen_libs= ++ lt_cv_dlopen_self=yes ++ ++fi ++ ++ ;; ++ ++ *) ++ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" ++if test "x$ac_cv_func_shl_load" = xyes; then : ++ lt_cv_dlopen="shl_load" ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 ++$as_echo_n "checking for shl_load in -ldld... " >&6; } ++if ${ac_cv_lib_dld_shl_load+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-ldld $LIBS" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char shl_load (); ++int ++main () ++{ ++return shl_load (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_dld_shl_load=yes ++else ++ ac_cv_lib_dld_shl_load=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 ++$as_echo "$ac_cv_lib_dld_shl_load" >&6; } ++if test "x$ac_cv_lib_dld_shl_load" = xyes; then : ++ lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" ++else ++ ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" ++if test "x$ac_cv_func_dlopen" = xyes; then : ++ lt_cv_dlopen="dlopen" ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 ++$as_echo_n "checking for dlopen in -ldl... " >&6; } ++if ${ac_cv_lib_dl_dlopen+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-ldl $LIBS" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dlopen (); ++int ++main () ++{ ++return dlopen (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_dl_dlopen=yes ++else ++ ac_cv_lib_dl_dlopen=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 ++$as_echo "$ac_cv_lib_dl_dlopen" >&6; } ++if test "x$ac_cv_lib_dl_dlopen" = xyes; then : ++ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 ++$as_echo_n "checking for dlopen in -lsvld... " >&6; } ++if ${ac_cv_lib_svld_dlopen+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lsvld $LIBS" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dlopen (); ++int ++main () ++{ ++return dlopen (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_svld_dlopen=yes ++else ++ ac_cv_lib_svld_dlopen=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 ++$as_echo "$ac_cv_lib_svld_dlopen" >&6; } ++if test "x$ac_cv_lib_svld_dlopen" = xyes; then : ++ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 ++$as_echo_n "checking for dld_link in -ldld... " >&6; } ++if ${ac_cv_lib_dld_dld_link+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-ldld $LIBS" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dld_link (); ++int ++main () ++{ ++return dld_link (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_dld_dld_link=yes ++else ++ ac_cv_lib_dld_dld_link=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 ++$as_echo "$ac_cv_lib_dld_dld_link" >&6; } ++if test "x$ac_cv_lib_dld_dld_link" = xyes; then : ++ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" ++fi ++ ++ ++fi ++ ++ ++fi ++ ++ ++fi ++ ++ ++fi ++ ++ ++fi ++ ++ ;; ++ esac ++ ++ if test "x$lt_cv_dlopen" != xno; then ++ enable_dlopen=yes ++ else ++ enable_dlopen=no ++ fi ++ ++ case $lt_cv_dlopen in ++ dlopen) ++ save_CPPFLAGS="$CPPFLAGS" ++ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" ++ ++ save_LDFLAGS="$LDFLAGS" ++ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" ++ ++ save_LIBS="$LIBS" ++ LIBS="$lt_cv_dlopen_libs $LIBS" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 ++$as_echo_n "checking whether a program can dlopen itself... " >&6; } ++if ${lt_cv_dlopen_self+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test "$cross_compiling" = yes; then : ++ lt_cv_dlopen_self=cross ++else ++ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 ++ lt_status=$lt_dlunknown ++ cat > conftest.$ac_ext <<_LT_EOF ++#line __oline__ "configure" ++#include "confdefs.h" ++ ++#if HAVE_DLFCN_H ++#include ++#endif ++ ++#include ++ ++#ifdef RTLD_GLOBAL ++# define LT_DLGLOBAL RTLD_GLOBAL ++#else ++# ifdef DL_GLOBAL ++# define LT_DLGLOBAL DL_GLOBAL ++# else ++# define LT_DLGLOBAL 0 ++# endif ++#endif ++ ++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we ++ find out it does not work in some platform. */ ++#ifndef LT_DLLAZY_OR_NOW ++# ifdef RTLD_LAZY ++# define LT_DLLAZY_OR_NOW RTLD_LAZY ++# else ++# ifdef DL_LAZY ++# define LT_DLLAZY_OR_NOW DL_LAZY ++# else ++# ifdef RTLD_NOW ++# define LT_DLLAZY_OR_NOW RTLD_NOW ++# else ++# ifdef DL_NOW ++# define LT_DLLAZY_OR_NOW DL_NOW ++# else ++# define LT_DLLAZY_OR_NOW 0 ++# endif ++# endif ++# endif ++# endif ++#endif ++ ++/* When -fvisbility=hidden is used, assume the code has been annotated ++ correspondingly for the symbols needed. */ ++#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) ++void fnord () __attribute__((visibility("default"))); ++#endif ++ ++void fnord () { int i=42; } ++int main () ++{ ++ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); ++ int status = $lt_dlunknown; ++ ++ if (self) ++ { ++ if (dlsym (self,"fnord")) status = $lt_dlno_uscore; ++ else ++ { ++ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; ++ else puts (dlerror ()); ++ } ++ /* dlclose (self); */ ++ } ++ else ++ puts (dlerror ()); ++ ++ return status; ++} ++_LT_EOF ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then ++ (./conftest; exit; ) >&5 2>/dev/null ++ lt_status=$? ++ case x$lt_status in ++ x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; ++ x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; ++ x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; ++ esac ++ else : ++ # compilation failed ++ lt_cv_dlopen_self=no ++ fi ++fi ++rm -fr conftest* ++ ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 ++$as_echo "$lt_cv_dlopen_self" >&6; } ++ ++ if test "x$lt_cv_dlopen_self" = xyes; then ++ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 ++$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } ++if ${lt_cv_dlopen_self_static+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test "$cross_compiling" = yes; then : ++ lt_cv_dlopen_self_static=cross ++else ++ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 ++ lt_status=$lt_dlunknown ++ cat > conftest.$ac_ext <<_LT_EOF ++#line __oline__ "configure" ++#include "confdefs.h" ++ ++#if HAVE_DLFCN_H ++#include ++#endif ++ ++#include ++ ++#ifdef RTLD_GLOBAL ++# define LT_DLGLOBAL RTLD_GLOBAL ++#else ++# ifdef DL_GLOBAL ++# define LT_DLGLOBAL DL_GLOBAL ++# else ++# define LT_DLGLOBAL 0 ++# endif ++#endif ++ ++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we ++ find out it does not work in some platform. */ ++#ifndef LT_DLLAZY_OR_NOW ++# ifdef RTLD_LAZY ++# define LT_DLLAZY_OR_NOW RTLD_LAZY ++# else ++# ifdef DL_LAZY ++# define LT_DLLAZY_OR_NOW DL_LAZY ++# else ++# ifdef RTLD_NOW ++# define LT_DLLAZY_OR_NOW RTLD_NOW ++# else ++# ifdef DL_NOW ++# define LT_DLLAZY_OR_NOW DL_NOW ++# else ++# define LT_DLLAZY_OR_NOW 0 ++# endif ++# endif ++# endif ++# endif ++#endif ++ ++/* When -fvisbility=hidden is used, assume the code has been annotated ++ correspondingly for the symbols needed. */ ++#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) ++void fnord () __attribute__((visibility("default"))); ++#endif ++ ++void fnord () { int i=42; } ++int main () ++{ ++ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); ++ int status = $lt_dlunknown; ++ ++ if (self) ++ { ++ if (dlsym (self,"fnord")) status = $lt_dlno_uscore; ++ else ++ { ++ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; ++ else puts (dlerror ()); ++ } ++ /* dlclose (self); */ ++ } ++ else ++ puts (dlerror ()); ++ ++ return status; ++} ++_LT_EOF ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then ++ (./conftest; exit; ) >&5 2>/dev/null ++ lt_status=$? ++ case x$lt_status in ++ x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; ++ x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; ++ x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; ++ esac ++ else : ++ # compilation failed ++ lt_cv_dlopen_self_static=no ++ fi ++fi ++rm -fr conftest* ++ ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 ++$as_echo "$lt_cv_dlopen_self_static" >&6; } ++ fi ++ ++ CPPFLAGS="$save_CPPFLAGS" ++ LDFLAGS="$save_LDFLAGS" ++ LIBS="$save_LIBS" ++ ;; ++ esac ++ ++ case $lt_cv_dlopen_self in ++ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; ++ *) enable_dlopen_self=unknown ;; ++ esac ++ ++ case $lt_cv_dlopen_self_static in ++ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; ++ *) enable_dlopen_self_static=unknown ;; ++ esac ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++striplib= ++old_striplib= ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 ++$as_echo_n "checking whether stripping libraries is possible... " >&6; } ++if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then ++ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" ++ test -z "$striplib" && striplib="$STRIP --strip-unneeded" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++else ++# FIXME - insert some real tests, host_os isn't really good enough ++ case $host_os in ++ darwin*) ++ if test -n "$STRIP" ; then ++ striplib="$STRIP -x" ++ old_striplib="$STRIP -S" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++ fi ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++ ;; ++ esac ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ # Report which library types will actually be built ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 ++$as_echo_n "checking if libtool supports shared libraries... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 ++$as_echo "$can_build_shared" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 ++$as_echo_n "checking whether to build shared libraries... " >&6; } ++ test "$can_build_shared" = "no" && enable_shared=no ++ ++ # On AIX, shared libraries and static libraries use the same namespace, and ++ # are all built from PIC. ++ case $host_os in ++ aix3*) ++ test "$enable_shared" = yes && enable_static=no ++ if test -n "$RANLIB"; then ++ archive_cmds="$archive_cmds~\$RANLIB \$lib" ++ postinstall_cmds='$RANLIB $lib' ++ fi ++ ;; ++ ++ aix[4-9]*) ++ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then ++ test "$enable_shared" = yes && enable_static=no ++ fi ++ ;; ++ esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 ++$as_echo "$enable_shared" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 ++$as_echo_n "checking whether to build static libraries... " >&6; } ++ # Make sure either enable_shared or enable_static is yes. ++ test "$enable_shared" = yes || enable_static=yes ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 ++$as_echo "$enable_static" >&6; } ++ ++ ++ ++ ++fi ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++CC="$lt_save_CC" ++ ++ if test -n "$CXX" && ( test "X$CXX" != "Xno" && ++ ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || ++ (test "X$CXX" != "Xg++"))) ; then ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 ++$as_echo_n "checking how to run the C++ preprocessor... " >&6; } ++if test -z "$CXXCPP"; then ++ if ${ac_cv_prog_CXXCPP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # Double quotes because CXXCPP needs to be expanded ++ for CXXCPP in "$CXX -E" "/lib/cpp" ++ do ++ ac_preproc_ok=false ++for ac_cxx_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer to if __STDC__ is defined, since ++ # exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@ifdef __STDC__ ++@%:@ include ++@%:@else ++@%:@ include ++@%:@endif ++ Syntax error ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.i conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ break ++fi ++ ++ done ++ ac_cv_prog_CXXCPP=$CXXCPP ++ ++fi ++ CXXCPP=$ac_cv_prog_CXXCPP ++else ++ ac_cv_prog_CXXCPP=$CXXCPP ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 ++$as_echo "$CXXCPP" >&6; } ++ac_preproc_ok=false ++for ac_cxx_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer to if __STDC__ is defined, since ++ # exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@ifdef __STDC__ ++@%:@ include ++@%:@else ++@%:@ include ++@%:@endif ++ Syntax error ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.i conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ ++else ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check ++See \`config.log' for more details" "$LINENO" 5; } ++fi ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++else ++ _lt_caught_CXX_error=yes ++fi ++ ++ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++archive_cmds_need_lc_CXX=no ++allow_undefined_flag_CXX= ++always_export_symbols_CXX=no ++archive_expsym_cmds_CXX= ++compiler_needs_object_CXX=no ++export_dynamic_flag_spec_CXX= ++hardcode_direct_CXX=no ++hardcode_direct_absolute_CXX=no ++hardcode_libdir_flag_spec_CXX= ++hardcode_libdir_flag_spec_ld_CXX= ++hardcode_libdir_separator_CXX= ++hardcode_minus_L_CXX=no ++hardcode_shlibpath_var_CXX=unsupported ++hardcode_automatic_CXX=no ++inherit_rpath_CXX=no ++module_cmds_CXX= ++module_expsym_cmds_CXX= ++link_all_deplibs_CXX=unknown ++old_archive_cmds_CXX=$old_archive_cmds ++reload_flag_CXX=$reload_flag ++reload_cmds_CXX=$reload_cmds ++no_undefined_flag_CXX= ++whole_archive_flag_spec_CXX= ++enable_shared_with_static_runtimes_CXX=no ++ ++# Source file extension for C++ test sources. ++ac_ext=cpp ++ ++# Object file extension for compiled C++ test sources. ++objext=o ++objext_CXX=$objext ++ ++# No sense in running all these tests if we already determined that ++# the CXX compiler isn't working. Some variables (like enable_shared) ++# are currently assumed to apply to all compilers on this platform, ++# and will be corrupted by setting them based on a non-working compiler. ++if test "$_lt_caught_CXX_error" != yes; then ++ # Code to be used in simple compile tests ++ lt_simple_compile_test_code="int some_variable = 0;" ++ ++ # Code to be used in simple link tests ++ lt_simple_link_test_code='int main(int, char *[]) { return(0); }' ++ ++ # ltmain only uses $CC for tagged configurations so make sure $CC is set. ++ ++ ++ ++ ++ ++ ++# If no C compiler was specified, use CC. ++LTCC=${LTCC-"$CC"} ++ ++# If no C compiler flags were specified, use CFLAGS. ++LTCFLAGS=${LTCFLAGS-"$CFLAGS"} ++ ++# Allow CC to be a program name with arguments. ++compiler=$CC ++ ++ ++ # save warnings/boilerplate of simple test code ++ ac_outfile=conftest.$ac_objext ++echo "$lt_simple_compile_test_code" >conftest.$ac_ext ++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err ++_lt_compiler_boilerplate=`cat conftest.err` ++$RM conftest* ++ ++ ac_outfile=conftest.$ac_objext ++echo "$lt_simple_link_test_code" >conftest.$ac_ext ++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err ++_lt_linker_boilerplate=`cat conftest.err` ++$RM -r conftest* ++ ++ ++ # Allow CC to be a program name with arguments. ++ lt_save_CC=$CC ++ lt_save_LD=$LD ++ lt_save_GCC=$GCC ++ GCC=$GXX ++ lt_save_with_gnu_ld=$with_gnu_ld ++ lt_save_path_LD=$lt_cv_path_LD ++ if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then ++ lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx ++ else ++ $as_unset lt_cv_prog_gnu_ld ++ fi ++ if test -n "${lt_cv_path_LDCXX+set}"; then ++ lt_cv_path_LD=$lt_cv_path_LDCXX ++ else ++ $as_unset lt_cv_path_LD ++ fi ++ test -z "${LDCXX+set}" || LD=$LDCXX ++ CC=${CXX-"c++"} ++ compiler=$CC ++ compiler_CXX=$CC ++ for cc_temp in $compiler""; do ++ case $cc_temp in ++ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; ++ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; ++ \-*) ;; ++ *) break;; ++ esac ++done ++cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` ++ ++ ++ if test -n "$compiler"; then ++ # We don't want -fno-exception when compiling C++ code, so set the ++ # no_builtin_flag separately ++ if test "$GXX" = yes; then ++ lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' ++ else ++ lt_prog_compiler_no_builtin_flag_CXX= ++ fi ++ ++ if test "$GXX" = yes; then ++ # Set up default GNU C++ configuration ++ ++ ++ ++@%:@ Check whether --with-gnu-ld was given. ++if test "${with_gnu_ld+set}" = set; then : ++ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes ++else ++ with_gnu_ld=no ++fi ++ ++ac_prog=ld ++if test "$GCC" = yes; then ++ # Check if gcc -print-prog-name=ld gives a path. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 ++$as_echo_n "checking for ld used by $CC... " >&6; } ++ case $host in ++ *-*-mingw*) ++ # gcc leaves a trailing carriage return which upsets mingw ++ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; ++ *) ++ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; ++ esac ++ case $ac_prog in ++ # Accept absolute paths. ++ [\\/]* | ?:[\\/]*) ++ re_direlt='/[^/][^/]*/\.\./' ++ # Canonicalize the pathname of ld ++ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` ++ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ++ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` ++ done ++ test -z "$LD" && LD="$ac_prog" ++ ;; ++ "") ++ # If it fails, then pretend we aren't using GCC. ++ ac_prog=ld ++ ;; ++ *) ++ # If it is relative, then search for the first ld in PATH. ++ with_gnu_ld=unknown ++ ;; ++ esac ++elif test "$with_gnu_ld" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 ++$as_echo_n "checking for GNU ld... " >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 ++$as_echo_n "checking for non-GNU ld... " >&6; } ++fi ++if ${lt_cv_path_LD+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -z "$LD"; then ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ for ac_dir in $PATH; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then ++ lt_cv_path_LD="$ac_dir/$ac_prog" ++ # Check to see if the program is GNU ld. I'd rather use --version, ++ # but apparently some variants of GNU ld only accept -v. ++ # Break only if it was the GNU/non-GNU ld that we prefer. ++ case `"$lt_cv_path_LD" -v 2>&1 &5 ++$as_echo "$LD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 ++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } ++if ${lt_cv_prog_gnu_ld+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # I'd rather use --version here, but apparently some GNU lds only accept -v. ++case `$LD -v 2>&1 &5 ++$as_echo "$lt_cv_prog_gnu_ld" >&6; } ++with_gnu_ld=$lt_cv_prog_gnu_ld ++ ++ ++ ++ ++ ++ ++ ++ # Check if GNU C++ uses GNU ld as the underlying linker, since the ++ # archiving commands below assume that GNU ld is being used. ++ if test "$with_gnu_ld" = yes; then ++ archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ ++ # If archive_cmds runs LD, not CC, wlarc should be empty ++ # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to ++ # investigate it a little bit more. (MM) ++ wlarc='${wl}' ++ ++ # ancient GNU ld didn't support --whole-archive et. al. ++ if eval "`$CC -print-prog-name=ld` --help 2>&1" | ++ $GREP 'no-whole-archive' > /dev/null; then ++ whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' ++ else ++ whole_archive_flag_spec_CXX= ++ fi ++ else ++ with_gnu_ld=no ++ wlarc= ++ ++ # A generic and very simple default shared library creation ++ # command for GNU C++ for the case where it uses the native ++ # linker, instead of GNU ld. If possible, this setting should ++ # overridden to take advantage of the native linker features on ++ # the platform it is being used on. ++ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' ++ fi ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' ++ ++ else ++ GXX=no ++ with_gnu_ld=no ++ wlarc= ++ fi ++ ++ # PORTME: fill in a description of your system's C++ link characteristics ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } ++ ld_shlibs_CXX=yes ++ case $host_os in ++ aix3*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ aix[4-9]*) ++ if test "$host_cpu" = ia64; then ++ # On IA64, the linker does run time linking by default, so we don't ++ # have to do anything special. ++ aix_use_runtimelinking=no ++ exp_sym_flag='-Bexport' ++ no_entry_flag="" ++ else ++ aix_use_runtimelinking=no ++ ++ # Test if we are trying to use run time linking or normal ++ # AIX style linking. If -brtl is somewhere in LDFLAGS, we ++ # need to do runtime linking. ++ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) ++ for ld_flag in $LDFLAGS; do ++ case $ld_flag in ++ *-brtl*) ++ aix_use_runtimelinking=yes ++ break ++ ;; ++ esac ++ done ++ ;; ++ esac ++ ++ exp_sym_flag='-bexport' ++ no_entry_flag='-bnoentry' ++ fi ++ ++ # When large executables or shared objects are built, AIX ld can ++ # have problems creating the table of contents. If linking a library ++ # or program results in "error TOC overflow" add -mminimal-toc to ++ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not ++ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. ++ ++ archive_cmds_CXX='' ++ hardcode_direct_CXX=yes ++ hardcode_direct_absolute_CXX=yes ++ hardcode_libdir_separator_CXX=':' ++ link_all_deplibs_CXX=yes ++ file_list_spec_CXX='${wl}-f,' ++ ++ if test "$GXX" = yes; then ++ case $host_os in aix4.[012]|aix4.[012].*) ++ # We only want to do this on AIX 4.2 and lower, the check ++ # below for broken collect2 doesn't work under 4.3+ ++ collect2name=`${CC} -print-prog-name=collect2` ++ if test -f "$collect2name" && ++ strings "$collect2name" | $GREP resolve_lib_name >/dev/null ++ then ++ # We have reworked collect2 ++ : ++ else ++ # We have old collect2 ++ hardcode_direct_CXX=unsupported ++ # It fails to find uninstalled libraries when the uninstalled ++ # path is not listed in the libpath. Setting hardcode_minus_L ++ # to unsupported forces relinking ++ hardcode_minus_L_CXX=yes ++ hardcode_libdir_flag_spec_CXX='-L$libdir' ++ hardcode_libdir_separator_CXX= ++ fi ++ esac ++ shared_flag='-shared' ++ if test "$aix_use_runtimelinking" = yes; then ++ shared_flag="$shared_flag "'${wl}-G' ++ fi ++ else ++ # not using gcc ++ if test "$host_cpu" = ia64; then ++ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release ++ # chokes on -Wl,-G. The following line is correct: ++ shared_flag='-G' ++ else ++ if test "$aix_use_runtimelinking" = yes; then ++ shared_flag='${wl}-G' ++ else ++ shared_flag='${wl}-bM:SRE' ++ fi ++ fi ++ fi ++ ++ export_dynamic_flag_spec_CXX='${wl}-bexpall' ++ # It seems that -bexpall does not export symbols beginning with ++ # underscore (_), so it is better to generate a list of symbols to ++ # export. ++ always_export_symbols_CXX=yes ++ if test "$aix_use_runtimelinking" = yes; then ++ # Warning - without using the other runtime loading flags (-brtl), ++ # -berok will link without error, but may produce a broken library. ++ allow_undefined_flag_CXX='-berok' ++ # Determine the default libpath from the value encoded in an empty ++ # executable. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ++lt_aix_libpath_sed=' ++ /Import File Strings/,/^$/ { ++ /^0/ { ++ s/^0 *\(.*\)$/\1/ ++ p ++ } ++ }' ++aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++# Check for a 64-bit object if we didn't find anything. ++if test -z "$aix_libpath"; then ++ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" ++ ++ archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" ++ else ++ if test "$host_cpu" = ia64; then ++ hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' ++ allow_undefined_flag_CXX="-z nodefs" ++ archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" ++ else ++ # Determine the default libpath from the value encoded in an ++ # empty executable. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ++lt_aix_libpath_sed=' ++ /Import File Strings/,/^$/ { ++ /^0/ { ++ s/^0 *\(.*\)$/\1/ ++ p ++ } ++ }' ++aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++# Check for a 64-bit object if we didn't find anything. ++if test -z "$aix_libpath"; then ++ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" ++ # Warning - without using the other run time loading flags, ++ # -berok will link without error, but may produce a broken library. ++ no_undefined_flag_CXX=' ${wl}-bernotok' ++ allow_undefined_flag_CXX=' ${wl}-berok' ++ if test "$with_gnu_ld" = yes; then ++ # We only use this code for GNU lds that support --whole-archive. ++ whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' ++ else ++ # Exported symbols can be pulled into shared objects from archives ++ whole_archive_flag_spec_CXX='$convenience' ++ fi ++ archive_cmds_need_lc_CXX=yes ++ # This is similar to how AIX traditionally builds its shared ++ # libraries. ++ archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' ++ fi ++ fi ++ ;; ++ ++ beos*) ++ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ allow_undefined_flag_CXX=unsupported ++ # Joseph Beckenbach says some releases of gcc ++ # support --undefined. This deserves some investigation. FIXME ++ archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ else ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ ++ chorus*) ++ case $cc_basename in ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ cygwin* | mingw* | pw32* | cegcc*) ++ # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, ++ # as there is no search path for DLLs. ++ hardcode_libdir_flag_spec_CXX='-L$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' ++ allow_undefined_flag_CXX=unsupported ++ always_export_symbols_CXX=no ++ enable_shared_with_static_runtimes_CXX=yes ++ ++ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then ++ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' ++ # If the export-symbols file already is a .def file (1st line ++ # is EXPORTS), use it as is; otherwise, prepend... ++ archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then ++ cp $export_symbols $output_objdir/$soname.def; ++ else ++ echo EXPORTS > $output_objdir/$soname.def; ++ cat $export_symbols >> $output_objdir/$soname.def; ++ fi~ ++ $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' ++ else ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ darwin* | rhapsody*) ++ ++ ++ archive_cmds_need_lc_CXX=no ++ hardcode_direct_CXX=no ++ hardcode_automatic_CXX=yes ++ hardcode_shlibpath_var_CXX=unsupported ++ if test "$lt_cv_ld_force_load" = "yes"; then ++ whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' ++ else ++ whole_archive_flag_spec_CXX='' ++ fi ++ link_all_deplibs_CXX=yes ++ allow_undefined_flag_CXX="$_lt_dar_allow_undefined" ++ case $cc_basename in ++ ifort*) _lt_dar_can_shared=yes ;; ++ *) _lt_dar_can_shared=$GCC ;; ++ esac ++ if test "$_lt_dar_can_shared" = "yes"; then ++ output_verbose_link_cmd=func_echo_all ++ archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" ++ module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" ++ archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" ++ module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" ++ if test "$lt_cv_apple_cc_single_mod" != "yes"; then ++ archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" ++ archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" ++ fi ++ ++ else ++ ld_shlibs_CXX=no ++ fi ++ ++ ;; ++ ++ dgux*) ++ case $cc_basename in ++ ec++*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ghcx*) ++ # Green Hills C++ Compiler ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ freebsd2.*) ++ # C++ shared libraries reported to be fairly broken before ++ # switch to ELF ++ ld_shlibs_CXX=no ++ ;; ++ ++ freebsd-elf*) ++ archive_cmds_need_lc_CXX=no ++ ;; ++ ++ freebsd* | dragonfly*) ++ # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF ++ # conventions ++ ld_shlibs_CXX=yes ++ ;; ++ ++ gnu*) ++ ;; ++ ++ haiku*) ++ archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ link_all_deplibs_CXX=yes ++ ;; ++ ++ hpux9*) ++ hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' ++ hardcode_libdir_separator_CXX=: ++ export_dynamic_flag_spec_CXX='${wl}-E' ++ hardcode_direct_CXX=yes ++ hardcode_minus_L_CXX=yes # Not in the search PATH, ++ # but as the default ++ # location of the library. ++ ++ case $cc_basename in ++ CC*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ aCC*) ++ archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ++ ;; ++ *) ++ if test "$GXX" = yes; then ++ archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ++ else ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ esac ++ ;; ++ ++ hpux10*|hpux11*) ++ if test $with_gnu_ld = no; then ++ hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' ++ hardcode_libdir_separator_CXX=: ++ ++ case $host_cpu in ++ hppa*64*|ia64*) ++ ;; ++ *) ++ export_dynamic_flag_spec_CXX='${wl}-E' ++ ;; ++ esac ++ fi ++ case $host_cpu in ++ hppa*64*|ia64*) ++ hardcode_direct_CXX=no ++ hardcode_shlibpath_var_CXX=no ++ ;; ++ *) ++ hardcode_direct_CXX=yes ++ hardcode_direct_absolute_CXX=yes ++ hardcode_minus_L_CXX=yes # Not in the search PATH, ++ # but as the default ++ # location of the library. ++ ;; ++ esac ++ ++ case $cc_basename in ++ CC*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ aCC*) ++ case $host_cpu in ++ hppa*64*) ++ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ ia64*) ++ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ *) ++ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ esac ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ++ ;; ++ *) ++ if test "$GXX" = yes; then ++ if test $with_gnu_ld = no; then ++ case $host_cpu in ++ hppa*64*) ++ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ ia64*) ++ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ *) ++ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ esac ++ fi ++ else ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ esac ++ ;; ++ ++ interix[3-9]*) ++ hardcode_direct_CXX=no ++ hardcode_shlibpath_var_CXX=no ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec_CXX='${wl}-E' ++ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. ++ # Instead, shared libraries are loaded at an image base (0x10000000 by ++ # default) and relocated if they conflict, which is a slow very memory ++ # consuming and fragmenting process. To avoid this, we pick a random, ++ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link ++ # time. Moving up from 0x10000000 also allows more sbrk(2) space. ++ archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ++ archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ++ ;; ++ irix5* | irix6*) ++ case $cc_basename in ++ CC*) ++ # SGI C++ ++ archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ ++ # Archives containing C++ object files must be created using ++ # "CC -ar", where "CC" is the IRIX C++ compiler. This is ++ # necessary to make sure instantiated templates are included ++ # in the archive. ++ old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' ++ ;; ++ *) ++ if test "$GXX" = yes; then ++ if test "$with_gnu_ld" = no; then ++ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ else ++ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' ++ fi ++ fi ++ link_all_deplibs_CXX=yes ++ ;; ++ esac ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator_CXX=: ++ inherit_rpath_CXX=yes ++ ;; ++ ++ linux* | k*bsd*-gnu | kopensolaris*-gnu) ++ case $cc_basename in ++ KCC*) ++ # Kuck and Associates, Inc. (KAI) C++ Compiler ++ ++ # KCC will only create a shared library if the output file ++ # ends with ".so" (or ".sl" for HP-UX), so rename the library ++ # to its proper name (with version) after linking. ++ archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' ++ archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ ++ # Archives containing C++ object files must be created using ++ # "CC -Bstatic", where "CC" is the KAI C++ compiler. ++ old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ++ ;; ++ icpc* | ecpc* ) ++ # Intel C++ ++ with_gnu_ld=yes ++ # version 8.0 and above of icpc choke on multiply defined symbols ++ # if we add $predep_objects and $postdep_objects, however 7.1 and ++ # earlier do not add the objects themselves. ++ case `$CC -V 2>&1` in ++ *"Version 7."*) ++ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ ;; ++ *) # Version 8.0 or newer ++ tmp_idyn= ++ case $host_cpu in ++ ia64*) tmp_idyn=' -i_dynamic';; ++ esac ++ archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ ;; ++ esac ++ archive_cmds_need_lc_CXX=no ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' ++ ;; ++ pgCC* | pgcpp*) ++ # Portland Group C++ compiler ++ case `$CC -V` in ++ *pgCC\ [1-5].* | *pgcpp\ [1-5].*) ++ prelink_cmds_CXX='tpldir=Template.dir~ ++ rm -rf $tpldir~ ++ $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ ++ compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' ++ old_archive_cmds_CXX='tpldir=Template.dir~ ++ rm -rf $tpldir~ ++ $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ ++ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ ++ $RANLIB $oldlib' ++ archive_cmds_CXX='tpldir=Template.dir~ ++ rm -rf $tpldir~ ++ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ ++ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' ++ archive_expsym_cmds_CXX='tpldir=Template.dir~ ++ rm -rf $tpldir~ ++ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ ++ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' ++ ;; ++ *) # Version 6 and above use weak symbols ++ archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' ++ ;; ++ esac ++ ++ hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ ;; ++ cxx*) ++ # Compaq C++ ++ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' ++ ++ runpath_var=LD_RUN_PATH ++ hardcode_libdir_flag_spec_CXX='-rpath $libdir' ++ hardcode_libdir_separator_CXX=: ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' ++ ;; ++ xl* | mpixl* | bgxl*) ++ # IBM XL 8.0 on PPC, with GNU ld ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ if test "x$supports_anon_versioning" = xyes; then ++ archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ ++ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ ++ echo "local: *; };" >> $output_objdir/$libname.ver~ ++ $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' ++ fi ++ ;; ++ *) ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ C*) ++ # Sun C++ 5.9 ++ no_undefined_flag_CXX=' -zdefs' ++ archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' ++ hardcode_libdir_flag_spec_CXX='-R$libdir' ++ whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ compiler_needs_object_CXX=yes ++ ++ # Not sure whether something based on ++ # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 ++ # would be better. ++ output_verbose_link_cmd='func_echo_all' ++ ++ # Archives containing C++ object files must be created using ++ # "CC -xar", where "CC" is the Sun C++ compiler. This is ++ # necessary to make sure instantiated templates are included ++ # in the archive. ++ old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' ++ ;; ++ esac ++ ;; ++ esac ++ ;; ++ ++ lynxos*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ++ m88k*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ++ mvs*) ++ case $cc_basename in ++ cxx*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ netbsd*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' ++ wlarc= ++ hardcode_libdir_flag_spec_CXX='-R$libdir' ++ hardcode_direct_CXX=yes ++ hardcode_shlibpath_var_CXX=no ++ fi ++ # Workaround some broken pre-1.5 toolchains ++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' ++ ;; ++ ++ *nto* | *qnx*) ++ ld_shlibs_CXX=yes ++ ;; ++ ++ openbsd2*) ++ # C++ shared libraries are fairly broken ++ ld_shlibs_CXX=no ++ ;; ++ ++ openbsd*) ++ if test -f /usr/libexec/ld.so; then ++ hardcode_direct_CXX=yes ++ hardcode_shlibpath_var_CXX=no ++ hardcode_direct_absolute_CXX=yes ++ archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' ++ export_dynamic_flag_spec_CXX='${wl}-E' ++ whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' ++ fi ++ output_verbose_link_cmd=func_echo_all ++ else ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ ++ osf3* | osf4* | osf5*) ++ case $cc_basename in ++ KCC*) ++ # Kuck and Associates, Inc. (KAI) C++ Compiler ++ ++ # KCC will only create a shared library if the output file ++ # ends with ".so" (or ".sl" for HP-UX), so rename the library ++ # to its proper name (with version) after linking. ++ archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ hardcode_libdir_separator_CXX=: ++ ++ # Archives containing C++ object files must be created using ++ # the KAI C++ compiler. ++ case $host in ++ osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; ++ *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; ++ esac ++ ;; ++ RCC*) ++ # Rational C++ 2.4.1 ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ cxx*) ++ case $host in ++ osf3*) ++ allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' ++ archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ ;; ++ *) ++ allow_undefined_flag_CXX=' -expect_unresolved \*' ++ archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ ++ echo "-hidden">> $lib.exp~ ++ $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ ++ $RM $lib.exp' ++ hardcode_libdir_flag_spec_CXX='-rpath $libdir' ++ ;; ++ esac ++ ++ hardcode_libdir_separator_CXX=: ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ++ ;; ++ *) ++ if test "$GXX" = yes && test "$with_gnu_ld" = no; then ++ allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' ++ case $host in ++ osf3*) ++ archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ ;; ++ *) ++ archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ ;; ++ esac ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator_CXX=: ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' ++ ++ else ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ esac ++ ;; ++ ++ psos*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ++ sunos4*) ++ case $cc_basename in ++ CC*) ++ # Sun C++ 4.x ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ lcc*) ++ # Lucid ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ solaris*) ++ case $cc_basename in ++ CC*) ++ # Sun C++ 4.2, 5.x and Centerline C++ ++ archive_cmds_need_lc_CXX=yes ++ no_undefined_flag_CXX=' -zdefs' ++ archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' ++ ++ hardcode_libdir_flag_spec_CXX='-R$libdir' ++ hardcode_shlibpath_var_CXX=no ++ case $host_os in ++ solaris2.[0-5] | solaris2.[0-5].*) ;; ++ *) ++ # The compiler driver will combine and reorder linker options, ++ # but understands `-z linker_flag'. ++ # Supported since Solaris 2.6 (maybe 2.5.1?) ++ whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' ++ ;; ++ esac ++ link_all_deplibs_CXX=yes ++ ++ output_verbose_link_cmd='func_echo_all' ++ ++ # Archives containing C++ object files must be created using ++ # "CC -xar", where "CC" is the Sun C++ compiler. This is ++ # necessary to make sure instantiated templates are included ++ # in the archive. ++ old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' ++ ;; ++ gcx*) ++ # Green Hills C++ Compiler ++ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' ++ ++ # The C++ compiler must be used to create the archive. ++ old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' ++ ;; ++ *) ++ # GNU C++ compiler with Solaris linker ++ if test "$GXX" = yes && test "$with_gnu_ld" = no; then ++ no_undefined_flag_CXX=' ${wl}-z ${wl}defs' ++ if $CC --version | $GREP -v '^2\.7' > /dev/null; then ++ archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' ++ else ++ # g++ 2.7 appears to require `-G' NOT `-shared' on this ++ # platform. ++ archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' ++ fi ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' ++ case $host_os in ++ solaris2.[0-5] | solaris2.[0-5].*) ;; ++ *) ++ whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' ++ ;; ++ esac ++ fi ++ ;; ++ esac ++ ;; ++ ++ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) ++ no_undefined_flag_CXX='${wl}-z,text' ++ archive_cmds_need_lc_CXX=no ++ hardcode_shlibpath_var_CXX=no ++ runpath_var='LD_RUN_PATH' ++ ++ case $cc_basename in ++ CC*) ++ archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ *) ++ archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ esac ++ ;; ++ ++ sysv5* | sco3.2v5* | sco5v6*) ++ # Note: We can NOT use -z defs as we might desire, because we do not ++ # link with -lc, and that would cause any symbols used from libc to ++ # always be unresolved, which means just about no library would ++ # ever link correctly. If we're not using GNU ld we use -z text ++ # though, which does catch some bad symbols but isn't as heavy-handed ++ # as -z defs. ++ no_undefined_flag_CXX='${wl}-z,text' ++ allow_undefined_flag_CXX='${wl}-z,nodefs' ++ archive_cmds_need_lc_CXX=no ++ hardcode_shlibpath_var_CXX=no ++ hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' ++ hardcode_libdir_separator_CXX=':' ++ link_all_deplibs_CXX=yes ++ export_dynamic_flag_spec_CXX='${wl}-Bexport' ++ runpath_var='LD_RUN_PATH' ++ ++ case $cc_basename in ++ CC*) ++ archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ ++ '"$old_archive_cmds_CXX" ++ reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ ++ '"$reload_cmds_CXX" ++ ;; ++ *) ++ archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ esac ++ ;; ++ ++ tandem*) ++ case $cc_basename in ++ NCC*) ++ # NonStop-UX NCC 3.20 ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ vxworks*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 ++$as_echo "$ld_shlibs_CXX" >&6; } ++ test "$ld_shlibs_CXX" = no && can_build_shared=no ++ ++ GCC_CXX="$GXX" ++ LD_CXX="$LD" ++ ++ ## CAVEAT EMPTOR: ++ ## There is no encapsulation within the following macros, do not change ++ ## the running order or otherwise move them around unless you know exactly ++ ## what you are doing... ++ # Dependencies to place before and after the object being linked: ++predep_objects_CXX= ++postdep_objects_CXX= ++predeps_CXX= ++postdeps_CXX= ++compiler_lib_search_path_CXX= ++ ++cat > conftest.$ac_ext <<_LT_EOF ++class Foo ++{ ++public: ++ Foo (void) { a = 0; } ++private: ++ int a; ++}; ++_LT_EOF ++ ++if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ # Parse the compiler output and extract the necessary ++ # objects, libraries and library flags. ++ ++ # Sentinel used to keep track of whether or not we are before ++ # the conftest object file. ++ pre_test_object_deps_done=no ++ ++ for p in `eval "$output_verbose_link_cmd"`; do ++ case $p in ++ ++ -L* | -R* | -l*) ++ # Some compilers place space between "-{L,R}" and the path. ++ # Remove the space. ++ if test $p = "-L" || ++ test $p = "-R"; then ++ prev=$p ++ continue ++ else ++ prev= ++ fi ++ ++ if test "$pre_test_object_deps_done" = no; then ++ case $p in ++ -L* | -R*) ++ # Internal compiler library paths should come after those ++ # provided the user. The postdeps already come after the ++ # user supplied libs so there is no need to process them. ++ if test -z "$compiler_lib_search_path_CXX"; then ++ compiler_lib_search_path_CXX="${prev}${p}" ++ else ++ compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" ++ fi ++ ;; ++ # The "-l" case would never come before the object being ++ # linked, so don't bother handling this case. ++ esac ++ else ++ if test -z "$postdeps_CXX"; then ++ postdeps_CXX="${prev}${p}" ++ else ++ postdeps_CXX="${postdeps_CXX} ${prev}${p}" ++ fi ++ fi ++ ;; ++ ++ *.$objext) ++ # This assumes that the test object file only shows up ++ # once in the compiler output. ++ if test "$p" = "conftest.$objext"; then ++ pre_test_object_deps_done=yes ++ continue ++ fi ++ ++ if test "$pre_test_object_deps_done" = no; then ++ if test -z "$predep_objects_CXX"; then ++ predep_objects_CXX="$p" ++ else ++ predep_objects_CXX="$predep_objects_CXX $p" ++ fi ++ else ++ if test -z "$postdep_objects_CXX"; then ++ postdep_objects_CXX="$p" ++ else ++ postdep_objects_CXX="$postdep_objects_CXX $p" ++ fi ++ fi ++ ;; ++ ++ *) ;; # Ignore the rest. ++ ++ esac ++ done ++ ++ # Clean up. ++ rm -f a.out a.exe ++else ++ echo "libtool.m4: error: problem compiling CXX test program" ++fi ++ ++$RM -f confest.$objext ++ ++# PORTME: override above test on systems where it is broken ++case $host_os in ++interix[3-9]*) ++ # Interix 3.5 installs completely hosed .la files for C++, so rather than ++ # hack all around it, let's just trust "g++" to DTRT. ++ predep_objects_CXX= ++ postdep_objects_CXX= ++ postdeps_CXX= ++ ;; ++ ++linux*) ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ C*) ++ # Sun C++ 5.9 ++ ++ # The more standards-conforming stlport4 library is ++ # incompatible with the Cstd library. Avoid specifying ++ # it if it's in CXXFLAGS. Ignore libCrun as ++ # -library=stlport4 depends on it. ++ case " $CXX $CXXFLAGS " in ++ *" -library=stlport4 "*) ++ solaris_use_stlport4=yes ++ ;; ++ esac ++ ++ if test "$solaris_use_stlport4" != yes; then ++ postdeps_CXX='-library=Cstd -library=Crun' ++ fi ++ ;; ++ esac ++ ;; ++ ++solaris*) ++ case $cc_basename in ++ CC*) ++ # The more standards-conforming stlport4 library is ++ # incompatible with the Cstd library. Avoid specifying ++ # it if it's in CXXFLAGS. Ignore libCrun as ++ # -library=stlport4 depends on it. ++ case " $CXX $CXXFLAGS " in ++ *" -library=stlport4 "*) ++ solaris_use_stlport4=yes ++ ;; ++ esac ++ ++ # Adding this requires a known-good setup of shared libraries for ++ # Sun compiler versions before 5.6, else PIC objects from an old ++ # archive will be linked into the output, leading to subtle bugs. ++ if test "$solaris_use_stlport4" != yes; then ++ postdeps_CXX='-library=Cstd -library=Crun' ++ fi ++ ;; ++ esac ++ ;; ++esac ++ ++ ++case " $postdeps_CXX " in ++*" -lc "*) archive_cmds_need_lc_CXX=no ;; ++esac ++ compiler_lib_search_dirs_CXX= ++if test -n "${compiler_lib_search_path_CXX}"; then ++ compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ lt_prog_compiler_wl_CXX= ++lt_prog_compiler_pic_CXX= ++lt_prog_compiler_static_CXX= ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 ++$as_echo_n "checking for $compiler option to produce PIC... " >&6; } ++ ++ # C++ specific cases for pic, static, wl, etc. ++ if test "$GXX" = yes; then ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_static_CXX='-static' ++ ++ case $host_os in ++ aix*) ++ # All AIX code is PIC. ++ if test "$host_cpu" = ia64; then ++ # AIX 5 now supports IA64 processor ++ lt_prog_compiler_static_CXX='-Bstatic' ++ fi ++ lt_prog_compiler_pic_CXX='-fPIC' ++ ;; ++ ++ amigaos*) ++ case $host_cpu in ++ powerpc) ++ # see comment about AmigaOS4 .so support ++ lt_prog_compiler_pic_CXX='-fPIC' ++ ;; ++ m68k) ++ # FIXME: we need at least 68020 code to build shared libraries, but ++ # adding the `-m68020' flag to GCC prevents building anything better, ++ # like `-m68040'. ++ lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' ++ ;; ++ esac ++ ;; ++ ++ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) ++ # PIC is the default for these OSes. ++ ;; ++ mingw* | cygwin* | os2* | pw32* | cegcc*) ++ # This hack is so that the source file can tell whether it is being ++ # built for inclusion in a dll (and should export symbols for example). ++ # Although the cygwin gcc ignores -fPIC, still need this for old-style ++ # (--disable-auto-import) libraries ++ lt_prog_compiler_pic_CXX='-DDLL_EXPORT' ++ ;; ++ darwin* | rhapsody*) ++ # PIC is the default on this platform ++ # Common symbols not allowed in MH_DYLIB files ++ lt_prog_compiler_pic_CXX='-fno-common' ++ ;; ++ *djgpp*) ++ # DJGPP does not support shared libraries at all ++ lt_prog_compiler_pic_CXX= ++ ;; ++ haiku*) ++ # PIC is the default for Haiku. ++ # The "-static" flag exists, but is broken. ++ lt_prog_compiler_static_CXX= ++ ;; ++ interix[3-9]*) ++ # Interix 3.x gcc -fpic/-fPIC options generate broken code. ++ # Instead, we relocate shared libraries at runtime. ++ ;; ++ sysv4*MP*) ++ if test -d /usr/nec; then ++ lt_prog_compiler_pic_CXX=-Kconform_pic ++ fi ++ ;; ++ hpux*) ++ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit ++ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag ++ # sets the default TLS model and affects inlining. ++ case $host_cpu in ++ hppa*64*) ++ ;; ++ *) ++ lt_prog_compiler_pic_CXX='-fPIC' ++ ;; ++ esac ++ ;; ++ *qnx* | *nto*) ++ # QNX uses GNU C++, but need to define -shared option too, otherwise ++ # it will coredump. ++ lt_prog_compiler_pic_CXX='-fPIC -shared' ++ ;; ++ *) ++ lt_prog_compiler_pic_CXX='-fPIC' ++ ;; ++ esac ++ else ++ case $host_os in ++ aix[4-9]*) ++ # All AIX code is PIC. ++ if test "$host_cpu" = ia64; then ++ # AIX 5 now supports IA64 processor ++ lt_prog_compiler_static_CXX='-Bstatic' ++ else ++ lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' ++ fi ++ ;; ++ chorus*) ++ case $cc_basename in ++ cxch68*) ++ # Green Hills C++ Compiler ++ # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ++ ;; ++ esac ++ ;; ++ dgux*) ++ case $cc_basename in ++ ec++*) ++ lt_prog_compiler_pic_CXX='-KPIC' ++ ;; ++ ghcx*) ++ # Green Hills C++ Compiler ++ lt_prog_compiler_pic_CXX='-pic' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ freebsd* | dragonfly*) ++ # FreeBSD uses GNU C++ ++ ;; ++ hpux9* | hpux10* | hpux11*) ++ case $cc_basename in ++ CC*) ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' ++ if test "$host_cpu" != ia64; then ++ lt_prog_compiler_pic_CXX='+Z' ++ fi ++ ;; ++ aCC*) ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' ++ case $host_cpu in ++ hppa*64*|ia64*) ++ # +Z the default ++ ;; ++ *) ++ lt_prog_compiler_pic_CXX='+Z' ++ ;; ++ esac ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ interix*) ++ # This is c89, which is MS Visual C++ (no shared libs) ++ # Anyone wants to do a port? ++ ;; ++ irix5* | irix6* | nonstopux*) ++ case $cc_basename in ++ CC*) ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_static_CXX='-non_shared' ++ # CC pic flag -KPIC is the default. ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ linux* | k*bsd*-gnu | kopensolaris*-gnu) ++ case $cc_basename in ++ KCC*) ++ # KAI C++ Compiler ++ lt_prog_compiler_wl_CXX='--backend -Wl,' ++ lt_prog_compiler_pic_CXX='-fPIC' ++ ;; ++ ecpc* ) ++ # old Intel C++ for x86_64 which still supported -KPIC. ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-KPIC' ++ lt_prog_compiler_static_CXX='-static' ++ ;; ++ icpc* ) ++ # Intel C++, used to be incompatible with GCC. ++ # ICC 10 doesn't accept -KPIC any more. ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-fPIC' ++ lt_prog_compiler_static_CXX='-static' ++ ;; ++ pgCC* | pgcpp*) ++ # Portland Group C++ compiler ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-fpic' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ ;; ++ cxx*) ++ # Compaq C++ ++ # Make sure the PIC flag is empty. It appears that all Alpha ++ # Linux and Compaq Tru64 Unix objects are PIC. ++ lt_prog_compiler_pic_CXX= ++ lt_prog_compiler_static_CXX='-non_shared' ++ ;; ++ xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) ++ # IBM XL 8.0, 9.0 on PPC and BlueGene ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-qpic' ++ lt_prog_compiler_static_CXX='-qstaticlink' ++ ;; ++ *) ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ C*) ++ # Sun C++ 5.9 ++ lt_prog_compiler_pic_CXX='-KPIC' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ lt_prog_compiler_wl_CXX='-Qoption ld ' ++ ;; ++ esac ++ ;; ++ esac ++ ;; ++ lynxos*) ++ ;; ++ m88k*) ++ ;; ++ mvs*) ++ case $cc_basename in ++ cxx*) ++ lt_prog_compiler_pic_CXX='-W c,exportall' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ netbsd*) ++ ;; ++ *qnx* | *nto*) ++ # QNX uses GNU C++, but need to define -shared option too, otherwise ++ # it will coredump. ++ lt_prog_compiler_pic_CXX='-fPIC -shared' ++ ;; ++ osf3* | osf4* | osf5*) ++ case $cc_basename in ++ KCC*) ++ lt_prog_compiler_wl_CXX='--backend -Wl,' ++ ;; ++ RCC*) ++ # Rational C++ 2.4.1 ++ lt_prog_compiler_pic_CXX='-pic' ++ ;; ++ cxx*) ++ # Digital/Compaq C++ ++ lt_prog_compiler_wl_CXX='-Wl,' ++ # Make sure the PIC flag is empty. It appears that all Alpha ++ # Linux and Compaq Tru64 Unix objects are PIC. ++ lt_prog_compiler_pic_CXX= ++ lt_prog_compiler_static_CXX='-non_shared' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ psos*) ++ ;; ++ solaris*) ++ case $cc_basename in ++ CC*) ++ # Sun C++ 4.2, 5.x and Centerline C++ ++ lt_prog_compiler_pic_CXX='-KPIC' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ lt_prog_compiler_wl_CXX='-Qoption ld ' ++ ;; ++ gcx*) ++ # Green Hills C++ Compiler ++ lt_prog_compiler_pic_CXX='-PIC' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ sunos4*) ++ case $cc_basename in ++ CC*) ++ # Sun C++ 4.x ++ lt_prog_compiler_pic_CXX='-pic' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ ;; ++ lcc*) ++ # Lucid ++ lt_prog_compiler_pic_CXX='-pic' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) ++ case $cc_basename in ++ CC*) ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-KPIC' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ ;; ++ esac ++ ;; ++ tandem*) ++ case $cc_basename in ++ NCC*) ++ # NonStop-UX NCC 3.20 ++ lt_prog_compiler_pic_CXX='-KPIC' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ vxworks*) ++ ;; ++ *) ++ lt_prog_compiler_can_build_shared_CXX=no ++ ;; ++ esac ++ fi ++ ++case $host_os in ++ # For platforms which do not support PIC, -DPIC is meaningless: ++ *djgpp*) ++ lt_prog_compiler_pic_CXX= ++ ;; ++ *) ++ lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX@&t@ -DPIC" ++ ;; ++esac ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 ++$as_echo "$lt_prog_compiler_pic_CXX" >&6; } ++ ++ ++ ++# ++# Check to make sure the PIC flag actually works. ++# ++if test -n "$lt_prog_compiler_pic_CXX"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 ++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } ++if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_pic_works_CXX=no ++ ac_outfile=conftest.$ac_objext ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ lt_compiler_flag="$lt_prog_compiler_pic_CXX@&t@ -DPIC" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ # The option is referenced via a variable to avoid confusing sed. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>conftest.err) ++ ac_status=$? ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s "$ac_outfile"; then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings other than the usual output. ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_pic_works_CXX=yes ++ fi ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 ++$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } ++ ++if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then ++ case $lt_prog_compiler_pic_CXX in ++ "" | " "*) ;; ++ *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; ++ esac ++else ++ lt_prog_compiler_pic_CXX= ++ lt_prog_compiler_can_build_shared_CXX=no ++fi ++ ++fi ++ ++ ++ ++# ++# Check to make sure the static flag actually works. ++# ++wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 ++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } ++if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_static_works_CXX=no ++ save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="$LDFLAGS $lt_tmp_static_flag" ++ echo "$lt_simple_link_test_code" > conftest.$ac_ext ++ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then ++ # The linker can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ if test -s conftest.err; then ++ # Append any errors to the config.log. ++ cat conftest.err 1>&5 ++ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_static_works_CXX=yes ++ fi ++ else ++ lt_cv_prog_compiler_static_works_CXX=yes ++ fi ++ fi ++ $RM -r conftest* ++ LDFLAGS="$save_LDFLAGS" ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 ++$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } ++ ++if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then ++ : ++else ++ lt_prog_compiler_static_CXX= ++fi ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } ++if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_c_o_CXX=no ++ $RM -r conftest 2>/dev/null ++ mkdir conftest ++ cd conftest ++ mkdir out ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ lt_compiler_flag="-o out/conftest2.$ac_objext" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>out/conftest.err) ++ ac_status=$? ++ cat out/conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s out/conftest2.$ac_objext ++ then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp ++ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 ++ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_c_o_CXX=yes ++ fi ++ fi ++ chmod u+w . 2>&5 ++ $RM conftest* ++ # SGI C++ compiler will create directory out/ii_files/ for ++ # template instantiation ++ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files ++ $RM out/* && rmdir out ++ cd .. ++ $RM -r conftest ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } ++if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_c_o_CXX=no ++ $RM -r conftest 2>/dev/null ++ mkdir conftest ++ cd conftest ++ mkdir out ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ lt_compiler_flag="-o out/conftest2.$ac_objext" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>out/conftest.err) ++ ac_status=$? ++ cat out/conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s out/conftest2.$ac_objext ++ then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp ++ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 ++ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_c_o_CXX=yes ++ fi ++ fi ++ chmod u+w . 2>&5 ++ $RM conftest* ++ # SGI C++ compiler will create directory out/ii_files/ for ++ # template instantiation ++ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files ++ $RM out/* && rmdir out ++ cd .. ++ $RM -r conftest ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } ++ ++ ++ ++ ++hard_links="nottested" ++if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then ++ # do not overwrite the value of need_locks provided by the user ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 ++$as_echo_n "checking if we can lock with hard links... " >&6; } ++ hard_links=yes ++ $RM conftest* ++ ln conftest.a conftest.b 2>/dev/null && hard_links=no ++ touch conftest.a ++ ln conftest.a conftest.b 2>&5 || hard_links=no ++ ln conftest.a conftest.b 2>/dev/null && hard_links=no ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 ++$as_echo "$hard_links" >&6; } ++ if test "$hard_links" = no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 ++$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} ++ need_locks=warn ++ fi ++else ++ need_locks=no ++fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } ++ ++ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' ++ case $host_os in ++ aix[4-9]*) ++ # If we're using GNU nm, then we don't want the "-C" option. ++ # -C means demangle to AIX nm, but means don't demangle with GNU nm ++ # Also, AIX nm treats weak defined symbols like other global defined ++ # symbols, whereas GNU nm marks them as "W". ++ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then ++ export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' ++ else ++ export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' ++ fi ++ ;; ++ pw32*) ++ export_symbols_cmds_CXX="$ltdll_cmds" ++ ;; ++ cygwin* | mingw* | cegcc*) ++ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' ++ ;; ++ *) ++ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' ++ ;; ++ esac ++ exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 ++$as_echo "$ld_shlibs_CXX" >&6; } ++test "$ld_shlibs_CXX" = no && can_build_shared=no ++ ++with_gnu_ld_CXX=$with_gnu_ld ++ ++ ++ ++ ++ ++ ++# ++# Do we need to explicitly link libc? ++# ++case "x$archive_cmds_need_lc_CXX" in ++x|xyes) ++ # Assume -lc should be added ++ archive_cmds_need_lc_CXX=yes ++ ++ if test "$enable_shared" = yes && test "$GCC" = yes; then ++ case $archive_cmds_CXX in ++ *'~'*) ++ # FIXME: we may have to deal with multi-command sequences. ++ ;; ++ '$CC '*) ++ # Test whether the compiler implicitly links with -lc since on some ++ # systems, -lgcc has to come before -lc. If gcc already passes -lc ++ # to ld, don't add -lc before -lgcc. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 ++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } ++if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ $RM conftest* ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } 2>conftest.err; then ++ soname=conftest ++ lib=conftest ++ libobjs=conftest.$ac_objext ++ deplibs= ++ wl=$lt_prog_compiler_wl_CXX ++ pic_flag=$lt_prog_compiler_pic_CXX ++ compiler_flags=-v ++ linker_flags=-v ++ verstring= ++ output_objdir=. ++ libname=conftest ++ lt_save_allow_undefined_flag=$allow_undefined_flag_CXX ++ allow_undefined_flag_CXX= ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 ++ (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } ++ then ++ lt_cv_archive_cmds_need_lc_CXX=no ++ else ++ lt_cv_archive_cmds_need_lc_CXX=yes ++ fi ++ allow_undefined_flag_CXX=$lt_save_allow_undefined_flag ++ else ++ cat conftest.err 1>&5 ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 ++$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } ++ archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX ++ ;; ++ esac ++ fi ++ ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 ++$as_echo_n "checking dynamic linker characteristics... " >&6; } ++ ++library_names_spec= ++libname_spec='lib$name' ++soname_spec= ++shrext_cmds=".so" ++postinstall_cmds= ++postuninstall_cmds= ++finish_cmds= ++finish_eval= ++shlibpath_var= ++shlibpath_overrides_runpath=unknown ++version_type=none ++dynamic_linker="$host_os ld.so" ++sys_lib_dlsearch_path_spec="/lib /usr/lib" ++need_lib_prefix=unknown ++hardcode_into_libs=no ++ ++# when you set need_version to no, make sure it does not cause -set_version ++# flags to be left without arguments ++need_version=unknown ++ ++case $host_os in ++aix3*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' ++ shlibpath_var=LIBPATH ++ ++ # AIX 3 has no versioning support, so we append a major version to the name. ++ soname_spec='${libname}${release}${shared_ext}$major' ++ ;; ++ ++aix[4-9]*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ hardcode_into_libs=yes ++ if test "$host_cpu" = ia64; then ++ # AIX 5 supports IA64 ++ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ else ++ # With GCC up to 2.95.x, collect2 would create an import file ++ # for dependence libraries. The import file would start with ++ # the line `#! .'. This would cause the generated library to ++ # depend on `.', always an invalid library. This was fixed in ++ # development snapshots of GCC prior to 3.0. ++ case $host_os in ++ aix4 | aix4.[01] | aix4.[01].*) ++ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' ++ echo ' yes ' ++ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then ++ : ++ else ++ can_build_shared=no ++ fi ++ ;; ++ esac ++ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct ++ # soname into executable. Probably we can add versioning support to ++ # collect2, so additional links can be useful in future. ++ if test "$aix_use_runtimelinking" = yes; then ++ # If using run time linking (on AIX 4.2 or later) use lib.so ++ # instead of lib.a to let people know that these are not ++ # typical AIX shared libraries. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ else ++ # We preserve .a as extension for shared libraries through AIX4.2 ++ # and later when we are not doing run time linking. ++ library_names_spec='${libname}${release}.a $libname.a' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ fi ++ shlibpath_var=LIBPATH ++ fi ++ ;; ++ ++amigaos*) ++ case $host_cpu in ++ powerpc) ++ # Since July 2007 AmigaOS4 officially supports .so libraries. ++ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ ;; ++ m68k) ++ library_names_spec='$libname.ixlibrary $libname.a' ++ # Create ${libname}_ixlibrary.a entries in /sys/libs. ++ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ++ ;; ++ esac ++ ;; ++ ++beos*) ++ library_names_spec='${libname}${shared_ext}' ++ dynamic_linker="$host_os ld.so" ++ shlibpath_var=LIBRARY_PATH ++ ;; ++ ++bsdi[45]*) ++ version_type=linux ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" ++ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" ++ # the default ld.so.conf also contains /usr/contrib/lib and ++ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow ++ # libtool to hard-code these into programs ++ ;; ++ ++cygwin* | mingw* | pw32* | cegcc*) ++ version_type=windows ++ shrext_cmds=".dll" ++ need_version=no ++ need_lib_prefix=no ++ ++ case $GCC,$host_os in ++ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) ++ library_names_spec='$libname.dll.a' ++ # DLL is installed to $(libdir)/../bin by postinstall_cmds ++ postinstall_cmds='base_file=`basename \${file}`~ ++ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ ++ dldir=$destdir/`dirname \$dlpath`~ ++ test -d \$dldir || mkdir -p \$dldir~ ++ $install_prog $dir/$dlname \$dldir/$dlname~ ++ chmod a+x \$dldir/$dlname~ ++ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then ++ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; ++ fi' ++ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ ++ dlpath=$dir/\$dldll~ ++ $RM \$dlpath' ++ shlibpath_overrides_runpath=yes ++ ++ case $host_os in ++ cygwin*) ++ # Cygwin DLLs use 'cyg' prefix rather than 'lib' ++ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ++ ;; ++ mingw* | cegcc*) ++ # MinGW DLLs use traditional 'lib' prefix ++ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ;; ++ pw32*) ++ # pw32 DLLs use 'pw' prefix rather than 'lib' ++ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ;; ++ esac ++ ;; ++ ++ *) ++ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' ++ ;; ++ esac ++ dynamic_linker='Win32 ld.exe' ++ # FIXME: first we should search . and the directory the executable is in ++ shlibpath_var=PATH ++ ;; ++ ++darwin* | rhapsody*) ++ dynamic_linker="$host_os dyld" ++ version_type=darwin ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' ++ soname_spec='${libname}${release}${major}$shared_ext' ++ shlibpath_overrides_runpath=yes ++ shlibpath_var=DYLD_LIBRARY_PATH ++ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' ++ ++ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' ++ ;; ++ ++dgux*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ ;; ++ ++freebsd* | dragonfly*) ++ # DragonFly does not have aout. When/if they implement a new ++ # versioning mechanism, adjust this. ++ if test -x /usr/bin/objformat; then ++ objformat=`/usr/bin/objformat` ++ else ++ case $host_os in ++ freebsd[23].*) objformat=aout ;; ++ *) objformat=elf ;; ++ esac ++ fi ++ version_type=freebsd-$objformat ++ case $version_type in ++ freebsd-elf*) ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' ++ need_version=no ++ need_lib_prefix=no ++ ;; ++ freebsd-*) ++ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' ++ need_version=yes ++ ;; ++ esac ++ shlibpath_var=LD_LIBRARY_PATH ++ case $host_os in ++ freebsd2.*) ++ shlibpath_overrides_runpath=yes ++ ;; ++ freebsd3.[01]* | freebsdelf3.[01]*) ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ ++ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ *) # from 4.6 on, and DragonFly ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ esac ++ ;; ++ ++haiku*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ dynamic_linker="$host_os runtime_loader" ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' ++ hardcode_into_libs=yes ++ ;; ++ ++hpux9* | hpux10* | hpux11*) ++ # Give a soname corresponding to the major version so that dld.sl refuses to ++ # link against other versions. ++ version_type=sunos ++ need_lib_prefix=no ++ need_version=no ++ case $host_cpu in ++ ia64*) ++ shrext_cmds='.so' ++ hardcode_into_libs=yes ++ dynamic_linker="$host_os dld.so" ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ if test "X$HPUX_IA64_MODE" = X32; then ++ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" ++ else ++ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" ++ fi ++ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ++ ;; ++ hppa*64*) ++ shrext_cmds='.sl' ++ hardcode_into_libs=yes ++ dynamic_linker="$host_os dld.sl" ++ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH ++ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" ++ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ++ ;; ++ *) ++ shrext_cmds='.sl' ++ dynamic_linker="$host_os dld.sl" ++ shlibpath_var=SHLIB_PATH ++ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ ;; ++ esac ++ # HP-UX runs *really* slowly unless shared libraries are mode 555, ... ++ postinstall_cmds='chmod 555 $lib' ++ # or fails outright, so override atomically: ++ install_override_mode=555 ++ ;; ++ ++interix[3-9]*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ ++irix5* | irix6* | nonstopux*) ++ case $host_os in ++ nonstopux*) version_type=nonstopux ;; ++ *) ++ if test "$lt_cv_prog_gnu_ld" = yes; then ++ version_type=linux ++ else ++ version_type=irix ++ fi ;; ++ esac ++ need_lib_prefix=no ++ need_version=no ++ soname_spec='${libname}${release}${shared_ext}$major' ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' ++ case $host_os in ++ irix5* | nonstopux*) ++ libsuff= shlibsuff= ++ ;; ++ *) ++ case $LD in # libtool.m4 will add one of these switches to LD ++ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") ++ libsuff= shlibsuff= libmagic=32-bit;; ++ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") ++ libsuff=32 shlibsuff=N32 libmagic=N32;; ++ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") ++ libsuff=64 shlibsuff=64 libmagic=64-bit;; ++ *) libsuff= shlibsuff= libmagic=never-match;; ++ esac ++ ;; ++ esac ++ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH ++ shlibpath_overrides_runpath=no ++ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" ++ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" ++ hardcode_into_libs=yes ++ ;; ++ ++# No shared lib support for Linux oldld, aout, or coff. ++linux*oldld* | linux*aout* | linux*coff*) ++ dynamic_linker=no ++ ;; ++ ++# This must be Linux ELF. ++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ ++ # Some binutils ld are patched to set DT_RUNPATH ++ if ${lt_cv_shlibpath_overrides_runpath+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_shlibpath_overrides_runpath=no ++ save_LDFLAGS=$LDFLAGS ++ save_libdir=$libdir ++ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ ++ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : ++ lt_cv_shlibpath_overrides_runpath=yes ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS=$save_LDFLAGS ++ libdir=$save_libdir ++ ++fi ++ ++ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath ++ ++ # This implies no fast_install, which is unacceptable. ++ # Some rework will be needed to allow for fast_install ++ # before this can be enabled. ++ hardcode_into_libs=yes ++ ++ # Append ld.so.conf contents to the search path ++ if test -f /etc/ld.so.conf; then ++ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` ++ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" ++ fi ++ ++ # We used to test for /lib/ld.so.1 and disable shared libraries on ++ # powerpc, because MkLinux only supported shared libraries with the ++ # GNU dynamic linker. Since this was broken with cross compilers, ++ # most powerpc-linux boxes support dynamic linking these days and ++ # people can always --disable-shared, the test was removed, and we ++ # assume the GNU/Linux dynamic linker is in use. ++ dynamic_linker='GNU/Linux ld.so' ++ ;; ++ ++netbsd*) ++ version_type=sunos ++ need_lib_prefix=no ++ need_version=no ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' ++ dynamic_linker='NetBSD (a.out) ld.so' ++ else ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ dynamic_linker='NetBSD ld.elf_so' ++ fi ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ ++newsos6) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ ;; ++ ++*nto* | *qnx*) ++ version_type=qnx ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ dynamic_linker='ldqnx.so' ++ ;; ++ ++openbsd*) ++ version_type=sunos ++ sys_lib_dlsearch_path_spec="/usr/lib" ++ need_lib_prefix=no ++ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. ++ case $host_os in ++ openbsd3.3 | openbsd3.3.*) need_version=yes ;; ++ *) need_version=no ;; ++ esac ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ case $host_os in ++ openbsd2.[89] | openbsd2.[89].*) ++ shlibpath_overrides_runpath=no ++ ;; ++ *) ++ shlibpath_overrides_runpath=yes ++ ;; ++ esac ++ else ++ shlibpath_overrides_runpath=yes ++ fi ++ ;; ++ ++os2*) ++ libname_spec='$name' ++ shrext_cmds=".dll" ++ need_lib_prefix=no ++ library_names_spec='$libname${shared_ext} $libname.a' ++ dynamic_linker='OS/2 ld.exe' ++ shlibpath_var=LIBPATH ++ ;; ++ ++osf3* | osf4* | osf5*) ++ version_type=osf ++ need_lib_prefix=no ++ need_version=no ++ soname_spec='${libname}${release}${shared_ext}$major' ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" ++ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ++ ;; ++ ++rdos*) ++ dynamic_linker=no ++ ;; ++ ++solaris*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ # ldd complains unless libraries are executable ++ postinstall_cmds='chmod +x $lib' ++ ;; ++ ++sunos4*) ++ version_type=sunos ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ if test "$with_gnu_ld" = yes; then ++ need_lib_prefix=no ++ fi ++ need_version=yes ++ ;; ++ ++sysv4 | sysv4.3*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ case $host_vendor in ++ sni) ++ shlibpath_overrides_runpath=no ++ need_lib_prefix=no ++ runpath_var=LD_RUN_PATH ++ ;; ++ siemens) ++ need_lib_prefix=no ++ ;; ++ motorola) ++ need_lib_prefix=no ++ need_version=no ++ shlibpath_overrides_runpath=no ++ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ++ ;; ++ esac ++ ;; ++ ++sysv4*MP*) ++ if test -d /usr/nec ;then ++ version_type=linux ++ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' ++ soname_spec='$libname${shared_ext}.$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ fi ++ ;; ++ ++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) ++ version_type=freebsd-elf ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ if test "$with_gnu_ld" = yes; then ++ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' ++ else ++ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' ++ case $host_os in ++ sco3.2v5*) ++ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ++ ;; ++ esac ++ fi ++ sys_lib_dlsearch_path_spec='/usr/lib' ++ ;; ++ ++tpf*) ++ # TPF is a cross-target only. Preferred cross-host = GNU/Linux. ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ ++uts4*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ ;; ++ ++*) ++ dynamic_linker=no ++ ;; ++esac ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 ++$as_echo "$dynamic_linker" >&6; } ++test "$dynamic_linker" = no && can_build_shared=no ++ ++variables_saved_for_relink="PATH $shlibpath_var $runpath_var" ++if test "$GCC" = yes; then ++ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" ++fi ++ ++if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then ++ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" ++fi ++if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then ++ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 ++$as_echo_n "checking how to hardcode library paths into programs... " >&6; } ++hardcode_action_CXX= ++if test -n "$hardcode_libdir_flag_spec_CXX" || ++ test -n "$runpath_var_CXX" || ++ test "X$hardcode_automatic_CXX" = "Xyes" ; then ++ ++ # We can hardcode non-existent directories. ++ if test "$hardcode_direct_CXX" != no && ++ # If the only mechanism to avoid hardcoding is shlibpath_var, we ++ # have to relink, otherwise we might link with an installed library ++ # when we should be linking with a yet-to-be-installed one ++ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && ++ test "$hardcode_minus_L_CXX" != no; then ++ # Linking always hardcodes the temporary library directory. ++ hardcode_action_CXX=relink ++ else ++ # We can link without hardcoding, and we can hardcode nonexisting dirs. ++ hardcode_action_CXX=immediate ++ fi ++else ++ # We cannot hardcode anything, or else we can only hardcode existing ++ # directories. ++ hardcode_action_CXX=unsupported ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 ++$as_echo "$hardcode_action_CXX" >&6; } ++ ++if test "$hardcode_action_CXX" = relink || ++ test "$inherit_rpath_CXX" = yes; then ++ # Fast installation is not supported ++ enable_fast_install=no ++elif test "$shlibpath_overrides_runpath" = yes || ++ test "$enable_shared" = no; then ++ # Fast installation is not necessary ++ enable_fast_install=needless ++fi ++ ++ ++ ++ ++ ++ ++ ++ fi # test -n "$compiler" ++ ++ CC=$lt_save_CC ++ LDCXX=$LD ++ LD=$lt_save_LD ++ GCC=$lt_save_GCC ++ with_gnu_ld=$lt_save_with_gnu_ld ++ lt_cv_path_LDCXX=$lt_cv_path_LD ++ lt_cv_path_LD=$lt_save_path_LD ++ lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld ++ lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld ++fi # test "$_lt_caught_CXX_error" != yes ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ac_config_commands="$ac_config_commands libtool" ++ ++ ++ ++ ++# Only expand once: ++ ++ ++ ++# The tests for host and target for $enable_largefile require ++# canonical names. ++ ++ ++ ++# As the $enable_largefile decision depends on --enable-plugins we must set it ++# even in directories otherwise not depending on the $plugins option. ++ ++ ++ maybe_plugins=no ++ for ac_header in dlfcn.h ++do : ++ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default ++" ++if test "x$ac_cv_header_dlfcn_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_DLFCN_H 1 ++_ACEOF ++ maybe_plugins=yes ++fi ++ ++done ++ ++ for ac_header in windows.h ++do : ++ ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default ++" ++if test "x$ac_cv_header_windows_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_WINDOWS_H 1 ++_ACEOF ++ maybe_plugins=yes ++fi ++ ++done ++ ++ ++ @%:@ Check whether --enable-plugins was given. ++if test "${enable_plugins+set}" = set; then : ++ enableval=$enable_plugins; case "${enableval}" in ++ no) plugins=no ;; ++ *) plugins=yes ++ if test "$maybe_plugins" != "yes" ; then ++ as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5 ++ fi ;; ++ esac ++else ++ plugins=$maybe_plugins ++ ++fi ++ ++ if test "$plugins" = "yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5 ++$as_echo_n "checking for library containing dlsym... " >&6; } ++if ${ac_cv_search_dlsym+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dlsym (); ++int ++main () ++{ ++return dlsym (); ++ ; ++ return 0; ++} ++_ACEOF ++for ac_lib in '' dl; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++ else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ fi ++ if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_search_dlsym=$ac_res ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext ++ if ${ac_cv_search_dlsym+:} false; then : ++ break ++fi ++done ++if ${ac_cv_search_dlsym+:} false; then : ++ ++else ++ ac_cv_search_dlsym=no ++fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5 ++$as_echo "$ac_cv_search_dlsym" >&6; } ++ac_res=$ac_cv_search_dlsym ++if test "$ac_res" != no; then : ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" ++ ++fi ++ ++ fi ++ ++ ++case "${host}" in ++ sparc-*-solaris*|i?86-*-solaris*) ++ # On native 32-bit Solaris/SPARC and x86, large-file and procfs support ++ # were mutually exclusive until Solaris 11.3. Without procfs support, ++ # the bfd/ elf module cannot provide certain routines such as ++ # elfcore_write_prpsinfo or elfcore_write_prstatus. So unless the user ++ # explicitly requested large-file support through the ++ # --enable-largefile switch, disable large-file support in favor of ++ # procfs support. ++ # ++ # Check if is incompatible with large-file support. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#define _FILE_OFFSET_BITS 64 ++#define _STRUCTURED_PROC 1 ++#include ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ acx_cv_procfs_lfs=yes ++else ++ acx_cv_procfs_lfs=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ # ++ # Forcefully disable large-file support only if necessary, gdb is in ++ # tree and enabled. ++ if test "${target}" = "${host}" -a "$acx_cv_procfs_lfs" = no \ ++ -a -d $srcdir/../gdb -a "$enable_gdb" != no; then ++ : ${enable_largefile="no"} ++ if test "$plugins" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ++plugin support disabled; require large-file support which is incompatible with GDB." >&5 ++$as_echo "$as_me: WARNING: ++plugin support disabled; require large-file support which is incompatible with GDB." >&2;} ++ plugins=no ++ fi ++ fi ++ # ++ # Explicitly undef _FILE_OFFSET_BITS if enable_largefile=no for the ++ # benefit of g++ 9+ which predefines it on Solaris. ++ if test "$enable_largefile" = no; then ++ LARGEFILE_CPPFLAGS="-U_FILE_OFFSET_BITS" ++ ++ fi ++ ;; ++esac ++ ++@%:@ Check whether --enable-largefile was given. ++if test "${enable_largefile+set}" = set; then : ++ enableval=$enable_largefile; ++fi ++ ++if test "$enable_largefile" != no; then ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 ++$as_echo_n "checking for special C compiler options needed for large files... " >&6; } ++if ${ac_cv_sys_largefile_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_cv_sys_largefile_CC=no ++ if test "$GCC" != yes; then ++ ac_save_CC=$CC ++ while :; do ++ # IRIX 6.2 and later do not support large files by default, ++ # so use the C compiler's -n32 option if that helps. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++ if ac_fn_c_try_compile "$LINENO"; then : ++ break ++fi ++rm -f core conftest.err conftest.$ac_objext ++ CC="$CC -n32" ++ if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_largefile_CC=' -n32'; break ++fi ++rm -f core conftest.err conftest.$ac_objext ++ break ++ done ++ CC=$ac_save_CC ++ rm -f conftest.$ac_ext ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 ++$as_echo "$ac_cv_sys_largefile_CC" >&6; } ++ if test "$ac_cv_sys_largefile_CC" != no; then ++ CC=$CC$ac_cv_sys_largefile_CC ++ fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 ++$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } ++if ${ac_cv_sys_file_offset_bits+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ while :; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_file_offset_bits=no; break ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@define _FILE_OFFSET_BITS 64 ++@%:@include ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_file_offset_bits=64; break ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_cv_sys_file_offset_bits=unknown ++ break ++done ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 ++$as_echo "$ac_cv_sys_file_offset_bits" >&6; } ++case $ac_cv_sys_file_offset_bits in #( ++ no | unknown) ;; ++ *) ++cat >>confdefs.h <<_ACEOF ++@%:@define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits ++_ACEOF ++;; ++esac ++rm -rf conftest* ++ if test $ac_cv_sys_file_offset_bits = unknown; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 ++$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } ++if ${ac_cv_sys_large_files+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ while :; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_large_files=no; break ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@define _LARGE_FILES 1 ++@%:@include ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_large_files=1; break ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_cv_sys_large_files=unknown ++ break ++done ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 ++$as_echo "$ac_cv_sys_large_files" >&6; } ++case $ac_cv_sys_large_files in #( ++ no | unknown) ;; ++ *) ++cat >>confdefs.h <<_ACEOF ++@%:@define _LARGE_FILES $ac_cv_sys_large_files ++_ACEOF ++;; ++esac ++rm -rf conftest* ++ fi ++ ++ ++fi ++ ++ ++ ++ac_checking= ++. ${srcdir}/../bfd/development.sh ++test "$development" = true && ac_checking=yes ++@%:@ Check whether --enable-checking was given. ++if test "${enable_checking+set}" = set; then : ++ enableval=$enable_checking; case "${enableval}" in ++ no|none) ac_checking= ;; ++ *) ac_checking=yes ;; ++esac ++fi ++if test x$ac_checking != x ; then ++ ++$as_echo "@%:@define ENABLE_CHECKING 1" >>confdefs.h ++ ++fi ++ ++ ++@%:@ Check whether --with-lib-path was given. ++if test "${with_lib_path+set}" = set; then : ++ withval=$with_lib_path; LIB_PATH=$withval ++fi ++ ++@%:@ Check whether --enable-targets was given. ++if test "${enable_targets+set}" = set; then : ++ enableval=$enable_targets; case "${enableval}" in ++ yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5 ++ ;; ++ no) enable_targets= ;; ++ *) enable_targets=$enableval ;; ++esac ++fi ++ ++@%:@ Check whether --enable-64-bit-bfd was given. ++if test "${enable_64_bit_bfd+set}" = set; then : ++ enableval=$enable_64_bit_bfd; case $enableval in @%:@( ++ yes|no) : ++ ;; @%:@( ++ *) : ++ as_fn_error $? "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; @%:@( ++ *) : ++ ;; ++esac ++else ++ enable_64_bit_bfd=no ++fi ++ ++ ++if test "x$enable_64_bit_bfd" = "xno"; then : ++ # The cast to long int works around a bug in the HP C Compiler ++# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects ++# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. ++# This bug is HP SR number 8606223364. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 ++$as_echo_n "checking size of void *... " >&6; } ++if ${ac_cv_sizeof_void_p+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : ++ ++else ++ if test "$ac_cv_type_void_p" = yes; then ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error 77 "cannot compute sizeof (void *) ++See \`config.log' for more details" "$LINENO" 5; } ++ else ++ ac_cv_sizeof_void_p=0 ++ fi ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 ++$as_echo "$ac_cv_sizeof_void_p" >&6; } ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define SIZEOF_VOID_P $ac_cv_sizeof_void_p ++_ACEOF ++ ++ ++ if test "x$ac_cv_sizeof_void_p" = "x8"; then : ++ enable_64_bit_bfd=yes ++fi ++ ++fi ++ ++ if test "x$enable_64_bit_bfd" = "xyes"; then ++ ENABLE_BFD_64_BIT_TRUE= ++ ENABLE_BFD_64_BIT_FALSE='#' ++else ++ ENABLE_BFD_64_BIT_TRUE='#' ++ ENABLE_BFD_64_BIT_FALSE= ++fi ++ ++ ++ ++ ++@%:@ Check whether --with-sysroot was given. ++if test "${with_sysroot+set}" = set; then : ++ withval=$with_sysroot; ++ case ${with_sysroot} in ++ yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;; ++ *) TARGET_SYSTEM_ROOT=$with_sysroot ;; ++ esac ++ ++ TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"' ++ use_sysroot=yes ++ ++ if test "x$prefix" = xNONE; then ++ test_prefix=/usr/local ++ else ++ test_prefix=$prefix ++ fi ++ if test "x$exec_prefix" = xNONE; then ++ test_exec_prefix=$test_prefix ++ else ++ test_exec_prefix=$exec_prefix ++ fi ++ case ${TARGET_SYSTEM_ROOT} in ++ "${test_prefix}"|"${test_prefix}/"*|\ ++ "${test_exec_prefix}"|"${test_exec_prefix}/"*|\ ++ '${prefix}'|'${prefix}/'*|\ ++ '${exec_prefix}'|'${exec_prefix}/'*) ++ t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE" ++ TARGET_SYSTEM_ROOT_DEFINE="$t" ++ ;; ++ esac ++ ++else ++ ++ use_sysroot=no ++ TARGET_SYSTEM_ROOT= ++ TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"' ++ ++fi ++ ++ ++ ++ ++ ++@%:@ Check whether --enable-gold was given. ++if test "${enable_gold+set}" = set; then : ++ enableval=$enable_gold; case "${enableval}" in ++ default) ++ install_as_default=no ++ installed_linker=ld.bfd ++ ;; ++ yes|no) ++ install_as_default=yes ++ installed_linker=ld.bfd ++ ;; ++ *) ++ as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5 ++ ;; ++ esac ++else ++ install_as_default=yes ++ installed_linker=ld.bfd ++fi ++ ++ ++ ++ ++@%:@ Check whether --enable-got was given. ++if test "${enable_got+set}" = set; then : ++ enableval=$enable_got; case "${enableval}" in ++ target | single | negative | multigot) got_handling=$enableval ;; ++ *) as_fn_error $? "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;; ++esac ++else ++ got_handling=target ++fi ++ ++ ++case "${got_handling}" in ++ target) ++ ++$as_echo "@%:@define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h ++ ;; ++ single) ++ ++$as_echo "@%:@define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h ++ ;; ++ negative) ++ ++$as_echo "@%:@define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h ++ ;; ++ multigot) ++ ++$as_echo "@%:@define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h ++ ;; ++ *) as_fn_error $? "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;; ++esac ++ ++# PR gas/19109 ++# Decide the default method for compressing debug sections. ++ac_default_compressed_debug_sections=unset ++# Provide a configure time option to override our default. ++@%:@ Check whether --enable-compressed_debug_sections was given. ++if test "${enable_compressed_debug_sections+set}" = set; then : ++ enableval=$enable_compressed_debug_sections; case ,"${enableval}", in ++ ,yes, | ,all, | *,ld,*) ac_default_compressed_debug_sections=yes ;; ++ ,no, | ,none,) ac_default_compressed_debug_sections=no ;; ++esac ++fi ++ ++# Decide setting DT_RUNPATH instead of DT_RPATH by default ++ac_default_new_dtags=unset ++# Provide a configure time option to override our default. ++@%:@ Check whether --enable-new_dtags was given. ++if test "${enable_new_dtags+set}" = set; then : ++ enableval=$enable_new_dtags; case "${enableval}" in ++ yes) ac_default_new_dtags=1 ;; ++ no) ac_default_new_dtags=0 ;; ++esac ++fi ++ ++# Decide if -z relro should be enabled in ELF linker by default. ++ac_default_ld_z_relro=unset ++# Provide a configure time option to override our default. ++@%:@ Check whether --enable-relro was given. ++if test "${enable_relro+set}" = set; then : ++ enableval=$enable_relro; case "${enableval}" in ++ yes) ac_default_ld_z_relro=1 ;; ++ no) ac_default_ld_z_relro=0 ;; ++esac ++fi ++ ++# Decide if DT_TEXTREL check should be enabled in ELF linker. ++ac_default_ld_textrel_check=unset ++@%:@ Check whether --enable-textrel-check was given. ++if test "${enable_textrel_check+set}" = set; then : ++ enableval=$enable_textrel_check; case "${enableval}" in ++ yes|no|warning|error) ac_default_ld_textrel_check=${enableval} ;; ++esac ++fi ++ ++ ++# Decide if -z separate-code should be enabled in ELF linker by default. ++ac_default_ld_z_separate_code=unset ++@%:@ Check whether --enable-separate-code was given. ++if test "${enable_separate_code+set}" = set; then : ++ enableval=$enable_separate_code; case "${enableval}" in ++ yes) ac_default_ld_z_separate_code=1 ;; ++ no) ac_default_ld_z_separate_code=0 ;; ++esac ++fi ++ ++ ++ ++# By default warn when an executable stack is created due to object files ++# requesting such, not when the user specifies -z execstack. ++ac_default_ld_warn_execstack=2 ++@%:@ Check whether --enable-warn-execstack was given. ++if test "${enable_warn_execstack+set}" = set; then : ++ enableval=$enable_warn_execstack; case "${enableval}" in ++ yes) ac_default_ld_warn_execstack=1 ;; ++ no) ac_default_ld_warn_execstack=0 ;; ++esac ++fi ++ ++ ++ac_default_ld_warn_rwx_segments=unset ++@%:@ Check whether --enable-warn-rwx-segments was given. ++if test "${enable_warn_rwx_segments+set}" = set; then : ++ enableval=$enable_warn_rwx_segments; case "${enableval}" in ++ yes) ac_default_ld_warn_rwx_segments=1 ;; ++ no) ac_default_ld_warn_rwx_segments=0 ;; ++esac ++fi ++ ++ ++ac_default_ld_default_execstack=unset ++@%:@ Check whether --enable-default-execstack was given. ++if test "${enable_default_execstack+set}" = set; then : ++ enableval=$enable_default_execstack; case "${enableval}" in ++ yes) ac_default_ld_default_execstack=1 ;; ++ no) ac_default_ld_default_execstack=0 ;; ++esac ++fi ++ ++ ++ ++# Decide if --error-handling-script should be supported. ++ac_support_error_handling_script=unset ++@%:@ Check whether --enable-error-handling-script was given. ++if test "${enable_error_handling_script+set}" = set; then : ++ enableval=$enable_error_handling_script; case "${enableval}" in ++ yes) ac_support_error_handling_script=1 ;; ++ no) ac_support_error_handling_script=0 ;; ++esac ++fi ++ ++ ++# Decide which "--hash-style" to use by default ++# Provide a configure time option to override our default. ++@%:@ Check whether --enable-default-hash-style was given. ++if test "${enable_default_hash_style+set}" = set; then : ++ enableval=$enable_default_hash_style; case "${enable_default_hash_style}" in ++ sysv | gnu | both) ;; ++ *) as_fn_error $? "bad value ${enable_default_hash_style} for enable-default-hash-style option" "$LINENO" 5 ;; ++esac ++else ++ case "${target}" in ++ # Enable gnu hash only on GNU targets, but not mips ++ mips*-*-*) enable_default_hash_style=sysv ;; ++ *-*-gnu* | *-*-linux* | *-*-nacl*) enable_default_hash_style=both ;; ++ *) enable_default_hash_style=sysv ;; ++esac ++fi ++ ++ ++case "${enable_default_hash_style}" in ++ sysv | both) ac_default_emit_sysv_hash=1 ;; ++ *) ac_default_emit_sysv_hash=0 ;; ++esac ++ ++case "${enable_default_hash_style}" in ++ gnu | both) ac_default_emit_gnu_hash=1 ;; ++ *) ac_default_emit_gnu_hash=0 ;; ++esac ++ ++@%:@ Check whether --enable-initfini-array was given. ++if test "${enable_initfini_array+set}" = set; then : ++ enableval=$enable_initfini_array; case "${enableval}" in ++ yes|no) ;; ++ *) as_fn_error $? "invalid --enable-initfini-array argument" "$LINENO" 5 ;; ++ esac ++else ++ enable_initfini_array=yes ++fi ++ ++ ++if test $enable_initfini_array = yes; then ++ ++$as_echo "@%:@define HAVE_INITFINI_ARRAY 1" >>confdefs.h ++ ++fi ++ ++ @%:@ Check whether --enable-libctf was given. ++if test "${enable_libctf+set}" = set; then : ++ enableval=$enable_libctf; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable libctf must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_libctf=yes ++fi ++ ++ ++if test "${enable_libctf}" = yes; then ++ ++$as_echo "@%:@define ENABLE_LIBCTF 1" >>confdefs.h ++ ++fi ++ if test "${enable_libctf}" = yes; then ++ ENABLE_LIBCTF_TRUE= ++ ENABLE_LIBCTF_FALSE='#' ++else ++ ENABLE_LIBCTF_TRUE='#' ++ ENABLE_LIBCTF_FALSE= ++fi ++ ++ ++ ++# Used to validate --package-metadata= input. Disabled by default. ++@%:@ Check whether --enable-jansson was given. ++if test "${enable_jansson+set}" = set; then : ++ enableval=$enable_jansson; enable_jansson=$enableval ++else ++ enable_jansson="no" ++fi ++ ++ ++if test "x$enable_jansson" != "xno"; then ++ ++ ++ ++ ++ ++ ++ ++if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. ++set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_path_PKG_CONFIG+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case $PKG_CONFIG in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. ++ ;; ++ *) ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++fi ++PKG_CONFIG=$ac_cv_path_PKG_CONFIG ++if test -n "$PKG_CONFIG"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 ++$as_echo "$PKG_CONFIG" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_path_PKG_CONFIG"; then ++ ac_pt_PKG_CONFIG=$PKG_CONFIG ++ # Extract the first word of "pkg-config", so it can be a program name with args. ++set dummy pkg-config; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case $ac_pt_PKG_CONFIG in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. ++ ;; ++ *) ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++fi ++ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG ++if test -n "$ac_pt_PKG_CONFIG"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 ++$as_echo "$ac_pt_PKG_CONFIG" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_pt_PKG_CONFIG" = x; then ++ PKG_CONFIG="" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ PKG_CONFIG=$ac_pt_PKG_CONFIG ++ fi ++else ++ PKG_CONFIG="$ac_cv_path_PKG_CONFIG" ++fi ++ ++fi ++if test -n "$PKG_CONFIG"; then ++ _pkg_min_version=0.9.0 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 ++$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } ++ if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++ PKG_CONFIG="" ++ fi ++fi ++ if test -n "$PKG_CONFIG"; then : ++ ++ ++pkg_failed=no ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for jansson" >&5 ++$as_echo_n "checking for jansson... " >&6; } ++ ++if test -n "$JANSSON_CFLAGS"; then ++ pkg_cv_JANSSON_CFLAGS="$JANSSON_CFLAGS" ++ elif test -n "$PKG_CONFIG"; then ++ if test -n "$PKG_CONFIG" && \ ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jansson\""; } >&5 ++ ($PKG_CONFIG --exists --print-errors "jansson") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ pkg_cv_JANSSON_CFLAGS=`$PKG_CONFIG --cflags "jansson" 2>/dev/null` ++ test "x$?" != "x0" && pkg_failed=yes ++else ++ pkg_failed=yes ++fi ++ else ++ pkg_failed=untried ++fi ++if test -n "$JANSSON_LIBS"; then ++ pkg_cv_JANSSON_LIBS="$JANSSON_LIBS" ++ elif test -n "$PKG_CONFIG"; then ++ if test -n "$PKG_CONFIG" && \ ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jansson\""; } >&5 ++ ($PKG_CONFIG --exists --print-errors "jansson") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ pkg_cv_JANSSON_LIBS=`$PKG_CONFIG --libs "jansson" 2>/dev/null` ++ test "x$?" != "x0" && pkg_failed=yes ++else ++ pkg_failed=yes ++fi ++ else ++ pkg_failed=untried ++fi ++ ++if test $pkg_failed = no; then ++ pkg_save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="$LDFLAGS $pkg_cv_JANSSON_LIBS" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ++else ++ pkg_failed=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS=$pkg_save_LDFLAGS ++fi ++ ++ ++ ++if test $pkg_failed = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++ ++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then ++ _pkg_short_errors_supported=yes ++else ++ _pkg_short_errors_supported=no ++fi ++ if test $_pkg_short_errors_supported = yes; then ++ JANSSON_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "jansson" 2>&1` ++ else ++ JANSSON_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "jansson" 2>&1` ++ fi ++ # Put the nasty error message in config.log where it belongs ++ echo "$JANSSON_PKG_ERRORS" >&5 ++ ++ ++ as_fn_error $? "Cannot find jansson library" "$LINENO" 5 ++ ++elif test $pkg_failed = untried; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++ ++ as_fn_error $? "Cannot find jansson library" "$LINENO" 5 ++ ++else ++ JANSSON_CFLAGS=$pkg_cv_JANSSON_CFLAGS ++ JANSSON_LIBS=$pkg_cv_JANSSON_LIBS ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++ ++ ++$as_echo "@%:@define HAVE_JANSSON 1" >>confdefs.h ++ ++ ++ ++ ++fi ++ ++else ++ ++ as_fn_error $? "Cannot find pkg-config" "$LINENO" 5 ++ ++fi ++fi ++ ++ ++# Set the 'development' global. ++. $srcdir/../bfd/development.sh ++ ++# Set acp_cpp_for_build variable ++ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD" ++ ++# Default set of GCC warnings to enable. ++GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" ++GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" ++ ++# Add -Wshadow if the compiler is a sufficiently recent version of GCC. ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__GNUC__ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then : ++ ++else ++ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow" ++fi ++rm -f conftest* ++ ++ ++# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC. ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__GNUC__ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then : ++ ++else ++ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144" ++fi ++rm -f conftest* ++ ++ ++# Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings. ++WARN_WRITE_STRINGS="" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__GNUC__ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then : ++ ++else ++ WARN_WRITE_STRINGS="-Wwrite-strings" ++fi ++rm -f conftest* ++ ++ ++# Verify CC_FOR_BUILD to be compatible with warning flags ++ ++# Add -Wshadow if the compiler is a sufficiently recent version of GCC. ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__GNUC__ ++_ACEOF ++if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 | ++ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then : ++ ++else ++ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow" ++fi ++rm -f conftest* ++ ++ ++# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC. ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__GNUC__ ++_ACEOF ++if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 | ++ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then : ++ ++else ++ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144" ++fi ++rm -f conftest* ++ ++ ++@%:@ Check whether --enable-werror was given. ++if test "${enable_werror+set}" = set; then : ++ enableval=$enable_werror; case "${enableval}" in ++ yes | y) ERROR_ON_WARNING="yes" ;; ++ no | n) ERROR_ON_WARNING="no" ;; ++ *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; ++ esac ++fi ++ ++ ++# Disable -Wformat by default when using gcc on mingw ++case "${host}" in ++ *-*-mingw32*) ++ if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then ++ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format" ++ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format" ++ fi ++ ;; ++ *) ;; ++esac ++ ++# Enable -Werror by default when using gcc. Turn it off for releases. ++if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then ++ ERROR_ON_WARNING=yes ++fi ++ ++NO_WERROR= ++if test "${ERROR_ON_WARNING}" = yes ; then ++ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" ++ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror" ++ NO_WERROR="-Wno-error" ++fi ++ ++if test "${GCC}" = yes ; then ++ WARN_CFLAGS="${GCC_WARN_CFLAGS}" ++ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}" ++fi ++ ++@%:@ Check whether --enable-build-warnings was given. ++if test "${enable_build_warnings+set}" = set; then : ++ enableval=$enable_build_warnings; case "${enableval}" in ++ yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}" ++ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";; ++ no) if test "${GCC}" = yes ; then ++ WARN_CFLAGS="-w" ++ WARN_CFLAGS_FOR_BUILD="-w" ++ fi;; ++ ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` ++ WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}" ++ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";; ++ *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` ++ WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}" ++ WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";; ++ *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"` ++ WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;; ++esac ++fi ++ ++ ++if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then ++ echo "Setting warning flags = $WARN_CFLAGS" 6>&1 ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 ++$as_echo_n "checking for LC_MESSAGES... " >&6; } ++if ${am_cv_val_LC_MESSAGES+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++return LC_MESSAGES ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ am_cv_val_LC_MESSAGES=yes ++else ++ am_cv_val_LC_MESSAGES=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 ++$as_echo "$am_cv_val_LC_MESSAGES" >&6; } ++ if test $am_cv_val_LC_MESSAGES = yes; then ++ ++$as_echo "@%:@define HAVE_LC_MESSAGES 1" >>confdefs.h ++ ++ fi ++ ++ ++ac_config_headers="$ac_config_headers config.h:config.in" ++ ++ ++# PR 14072 ++ ++ ++if test -z "$target" ; then ++ as_fn_error $? "Unrecognized target system type; please check config.sub." "$LINENO" 5 ++fi ++if test -z "$host" ; then ++ as_fn_error $? "Unrecognized host system type; please check config.sub." "$LINENO" 5 ++fi ++ ++# host-specific stuff: ++ ++ALL_LINGUAS="bg da de es fi fr ga id it ja pt_BR ru sr sv tr uk vi zh_CN zh_TW" ++# If we haven't got the data from the intl directory, ++# assume NLS is disabled. ++USE_NLS=no ++LIBINTL= ++LIBINTL_DEP= ++INCINTL= ++XGETTEXT= ++GMSGFMT= ++POSUB= ++ ++if test -f ../intl/config.intl; then ++ . ../intl/config.intl ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 ++$as_echo_n "checking whether NLS is requested... " >&6; } ++if test x"$USE_NLS" != xyes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++ ++$as_echo "@%:@define ENABLE_NLS 1" >>confdefs.h ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 ++$as_echo_n "checking for catalogs to be installed... " >&6; } ++ # Look for .po and .gmo files in the source directory. ++ CATALOGS= ++ XLINGUAS= ++ for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do ++ # If there aren't any .gmo files the shell will give us the ++ # literal string "../path/to/srcdir/po/*.gmo" which has to be ++ # weeded out. ++ case "$cat" in *\**) ++ continue;; ++ esac ++ # The quadruple backslash is collapsed to a double backslash ++ # by the backticks, then collapsed again by the double quotes, ++ # leaving us with one backslash in the sed expression (right ++ # before the dot that mustn't act as a wildcard). ++ cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` ++ lang=`echo $cat | sed -e "s!\\\\.gmo!!"` ++ # The user is allowed to set LINGUAS to a list of languages to ++ # install catalogs for. If it's empty that means "all of them." ++ if test "x$LINGUAS" = x; then ++ CATALOGS="$CATALOGS $cat" ++ XLINGUAS="$XLINGUAS $lang" ++ else ++ case "$LINGUAS" in *$lang*) ++ CATALOGS="$CATALOGS $cat" ++ XLINGUAS="$XLINGUAS $lang" ++ ;; ++ esac ++ fi ++ done ++ LINGUAS="$XLINGUAS" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 ++$as_echo "$LINGUAS" >&6; } ++ ++ ++ DATADIRNAME=share ++ ++ INSTOBJEXT=.mo ++ ++ GENCAT=gencat ++ ++ CATOBJEXT=.gmo ++ ++fi ++ ++ MKINSTALLDIRS= ++ if test -n "$ac_aux_dir"; then ++ case "$ac_aux_dir" in ++ /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; ++ *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; ++ esac ++ fi ++ if test -z "$MKINSTALLDIRS"; then ++ MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 ++$as_echo_n "checking whether NLS is requested... " >&6; } ++ @%:@ Check whether --enable-nls was given. ++if test "${enable_nls+set}" = set; then : ++ enableval=$enable_nls; USE_NLS=$enableval ++else ++ USE_NLS=yes ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 ++$as_echo "$USE_NLS" >&6; } ++ ++ ++ ++ ++ ++ ++# Prepare PATH_SEPARATOR. ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ echo "#! /bin/sh" >conf$$.sh ++ echo "exit 0" >>conf$$.sh ++ chmod +x conf$$.sh ++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then ++ PATH_SEPARATOR=';' ++ else ++ PATH_SEPARATOR=: ++ fi ++ rm -f conf$$.sh ++fi ++ ++# Find out how to test for executable files. Don't use a zero-byte file, ++# as systems may use methods other than mode bits to determine executability. ++cat >conf$$.file <<_ASEOF ++#! /bin/sh ++exit 0 ++_ASEOF ++chmod +x conf$$.file ++if test -x conf$$.file >/dev/null 2>&1; then ++ ac_executable_p="test -x" ++else ++ ac_executable_p="test -f" ++fi ++rm -f conf$$.file ++ ++# Extract the first word of "msgfmt", so it can be a program name with args. ++set dummy msgfmt; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_path_MSGFMT+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case "$MSGFMT" in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. ++ ;; ++ *) ++ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR ++ for ac_dir in $PATH; do ++ IFS="$ac_save_IFS" ++ test -z "$ac_dir" && ac_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then ++ if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && ++ (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then ++ ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" ++ break 2 ++ fi ++ fi ++ done ++ done ++ IFS="$ac_save_IFS" ++ test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" ++ ;; ++esac ++fi ++MSGFMT="$ac_cv_path_MSGFMT" ++if test "$MSGFMT" != ":"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 ++$as_echo "$MSGFMT" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ # Extract the first word of "gmsgfmt", so it can be a program name with args. ++set dummy gmsgfmt; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_path_GMSGFMT+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case $GMSGFMT in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. ++ ;; ++ *) ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" ++ ;; ++esac ++fi ++GMSGFMT=$ac_cv_path_GMSGFMT ++if test -n "$GMSGFMT"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 ++$as_echo "$GMSGFMT" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ ++ ++# Prepare PATH_SEPARATOR. ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ echo "#! /bin/sh" >conf$$.sh ++ echo "exit 0" >>conf$$.sh ++ chmod +x conf$$.sh ++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then ++ PATH_SEPARATOR=';' ++ else ++ PATH_SEPARATOR=: ++ fi ++ rm -f conf$$.sh ++fi ++ ++# Find out how to test for executable files. Don't use a zero-byte file, ++# as systems may use methods other than mode bits to determine executability. ++cat >conf$$.file <<_ASEOF ++#! /bin/sh ++exit 0 ++_ASEOF ++chmod +x conf$$.file ++if test -x conf$$.file >/dev/null 2>&1; then ++ ac_executable_p="test -x" ++else ++ ac_executable_p="test -f" ++fi ++rm -f conf$$.file ++ ++# Extract the first word of "xgettext", so it can be a program name with args. ++set dummy xgettext; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_path_XGETTEXT+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case "$XGETTEXT" in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. ++ ;; ++ *) ++ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR ++ for ac_dir in $PATH; do ++ IFS="$ac_save_IFS" ++ test -z "$ac_dir" && ac_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then ++ if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && ++ (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then ++ ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" ++ break 2 ++ fi ++ fi ++ done ++ done ++ IFS="$ac_save_IFS" ++ test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" ++ ;; ++esac ++fi ++XGETTEXT="$ac_cv_path_XGETTEXT" ++if test "$XGETTEXT" != ":"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 ++$as_echo "$XGETTEXT" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ rm -f messages.po ++ ++ ++# Prepare PATH_SEPARATOR. ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ echo "#! /bin/sh" >conf$$.sh ++ echo "exit 0" >>conf$$.sh ++ chmod +x conf$$.sh ++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then ++ PATH_SEPARATOR=';' ++ else ++ PATH_SEPARATOR=: ++ fi ++ rm -f conf$$.sh ++fi ++ ++# Find out how to test for executable files. Don't use a zero-byte file, ++# as systems may use methods other than mode bits to determine executability. ++cat >conf$$.file <<_ASEOF ++#! /bin/sh ++exit 0 ++_ASEOF ++chmod +x conf$$.file ++if test -x conf$$.file >/dev/null 2>&1; then ++ ac_executable_p="test -x" ++else ++ ac_executable_p="test -f" ++fi ++rm -f conf$$.file ++ ++# Extract the first word of "msgmerge", so it can be a program name with args. ++set dummy msgmerge; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_path_MSGMERGE+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case "$MSGMERGE" in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. ++ ;; ++ *) ++ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR ++ for ac_dir in $PATH; do ++ IFS="$ac_save_IFS" ++ test -z "$ac_dir" && ac_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then ++ if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then ++ ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" ++ break 2 ++ fi ++ fi ++ done ++ done ++ IFS="$ac_save_IFS" ++ test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" ++ ;; ++esac ++fi ++MSGMERGE="$ac_cv_path_MSGMERGE" ++if test "$MSGMERGE" != ":"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 ++$as_echo "$MSGMERGE" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ if test "$GMSGFMT" != ":"; then ++ if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && ++ (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then ++ : ; ++ else ++ GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 ++$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } ++ GMSGFMT=":" ++ fi ++ fi ++ ++ if test "$XGETTEXT" != ":"; then ++ if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && ++ (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then ++ : ; ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5 ++$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; } ++ XGETTEXT=":" ++ fi ++ rm -f messages.po ++ fi ++ ++ ac_config_commands="$ac_config_commands default-1" ++ ++ ++ ++ ++ ++for ac_prog in 'bison -y' byacc ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_YACC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$YACC"; then ++ ac_cv_prog_YACC="$YACC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_YACC="$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++YACC=$ac_cv_prog_YACC ++if test -n "$YACC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 ++$as_echo "$YACC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$YACC" && break ++done ++test -n "$YACC" || YACC="yacc" ++ ++for ac_prog in flex lex ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_LEX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$LEX"; then ++ ac_cv_prog_LEX="$LEX" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_LEX="$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++LEX=$ac_cv_prog_LEX ++if test -n "$LEX"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 ++$as_echo "$LEX" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$LEX" && break ++done ++test -n "$LEX" || LEX=":" ++ ++case "$LEX" in ++ :|*"missing "*) ;; ++ *) cat >conftest.l <<_ACEOF ++%% ++a { ECHO; } ++b { REJECT; } ++c { yymore (); } ++d { yyless (1); } ++e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */ ++ yyless ((input () != 0)); } ++f { unput (yytext[0]); } ++. { BEGIN INITIAL; } ++%% ++#ifdef YYTEXT_POINTER ++extern char *yytext; ++#endif ++int ++main (void) ++{ ++ return ! yylex () + ! yywrap (); ++} ++_ACEOF ++{ { ac_try="$LEX conftest.l" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$LEX conftest.l") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 ++$as_echo_n "checking lex output file root... " >&6; } ++if ${ac_cv_prog_lex_root+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++if test -f lex.yy.c; then ++ ac_cv_prog_lex_root=lex.yy ++elif test -f lexyy.c; then ++ ac_cv_prog_lex_root=lexyy ++else ++ as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5 ++fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 ++$as_echo "$ac_cv_prog_lex_root" >&6; } ++LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root ++ ++if test -z "${LEXLIB+set}"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 ++$as_echo_n "checking lex library... " >&6; } ++if ${ac_cv_lib_lex+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ac_save_LIBS=$LIBS ++ ac_cv_lib_lex='none needed' ++ for ac_lib in '' -lfl -ll; do ++ LIBS="$ac_lib $ac_save_LIBS" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++`cat $LEX_OUTPUT_ROOT.c` ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_lex=$ac_lib ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ test "$ac_cv_lib_lex" != 'none needed' && break ++ done ++ LIBS=$ac_save_LIBS ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 ++$as_echo "$ac_cv_lib_lex" >&6; } ++ test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex ++fi ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 ++$as_echo_n "checking whether yytext is a pointer... " >&6; } ++if ${ac_cv_prog_lex_yytext_pointer+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # POSIX says lex can declare yytext either as a pointer or an array; the ++# default is implementation-dependent. Figure out which it is, since ++# not all implementations provide the %pointer and %array declarations. ++ac_cv_prog_lex_yytext_pointer=no ++ac_save_LIBS=$LIBS ++LIBS="$LEXLIB $ac_save_LIBS" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #define YYTEXT_POINTER 1 ++`cat $LEX_OUTPUT_ROOT.c` ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_prog_lex_yytext_pointer=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_save_LIBS ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 ++$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } ++if test $ac_cv_prog_lex_yytext_pointer = yes; then ++ ++$as_echo "@%:@define YYTEXT_POINTER 1" >>confdefs.h ++ ++fi ++rm -f conftest.l $LEX_OUTPUT_ROOT.c ++ ;; ++esac ++if test "$LEX" = :; then ++ LEX=${am_missing_run}flex ++fi ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 ++$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } ++ @%:@ Check whether --enable-maintainer-mode was given. ++if test "${enable_maintainer_mode+set}" = set; then : ++ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval ++else ++ USE_MAINTAINER_MODE=no ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 ++$as_echo "$USE_MAINTAINER_MODE" >&6; } ++ if test $USE_MAINTAINER_MODE = yes; then ++ MAINTAINER_MODE_TRUE= ++ MAINTAINER_MODE_FALSE='#' ++else ++ MAINTAINER_MODE_TRUE='#' ++ MAINTAINER_MODE_FALSE= ++fi ++ ++ MAINT=$MAINTAINER_MODE_TRUE ++ ++ ++ if false; then ++ GENINSRC_NEVER_TRUE= ++ GENINSRC_NEVER_FALSE='#' ++else ++ GENINSRC_NEVER_TRUE='#' ++ GENINSRC_NEVER_FALSE= ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5 ++$as_echo_n "checking how to compare bootstrapped objects... " >&6; } ++if ${gcc_cv_prog_cmp_skip+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ echo abfoo >t1 ++ echo cdfoo >t2 ++ gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2' ++ if cmp t1 t2 2 2 > /dev/null 2>&1; then ++ if cmp t1 t2 1 1 > /dev/null 2>&1; then ++ : ++ else ++ gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16' ++ fi ++ fi ++ if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then ++ if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then ++ : ++ else ++ gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2' ++ fi ++ fi ++ rm t1 t2 ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5 ++$as_echo "$gcc_cv_prog_cmp_skip" >&6; } ++do_compare="$gcc_cv_prog_cmp_skip" ++ ++ ++ ++. ${srcdir}/configure.host ++ ++ ++ ++ ++# We use headers from include/ that check various HAVE_*_H macros, thus ++# should ensure they are set by configure. This is true even when C99 ++# guarantees they are available. ++# sha1.h and md4.h test HAVE_LIMITS_H, HAVE_SYS_TYPES_H and HAVE_STDINT_H ++# plugin-api.h tests HAVE_STDINT_H and HAVE_INTTYPES_H ++# Besides those, we need to check anything used in ld/ not in C99. ++for ac_header in fcntl.h elf-hints.h limits.h inttypes.h stdint.h \ ++ sys/file.h sys/mman.h sys/param.h sys/stat.h sys/time.h \ ++ sys/types.h unistd.h ++do : ++ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" ++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++for ac_func in close glob lseek mkstemp open realpath sbrk waitpid ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ ++ ++case "${host}" in ++*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) ++ ++$as_echo "@%:@define USE_BINARY_FOPEN 1" >>confdefs.h ++ ;; ++esac ++ ++ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" ++if test "x$ac_cv_have_decl_asprintf" = xyes; then : ++ ac_have_decl=1 ++else ++ ac_have_decl=0 ++fi ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_DECL_ASPRINTF $ac_have_decl ++_ACEOF ++ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default" ++if test "x$ac_cv_have_decl_environ" = xyes; then : ++ ac_have_decl=1 ++else ++ ac_have_decl=0 ++fi ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_DECL_ENVIRON $ac_have_decl ++_ACEOF ++ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default" ++if test "x$ac_cv_have_decl_sbrk" = xyes; then : ++ ac_have_decl=1 ++else ++ ac_have_decl=0 ++fi ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_DECL_SBRK $ac_have_decl ++_ACEOF ++ ++ ++ ++ ++ ++ for ac_header in $ac_header_list ++do : ++ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default ++" ++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ ++ ++ ++ ++ ++ ++for ac_func in getpagesize ++do : ++ ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" ++if test "x$ac_cv_func_getpagesize" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_GETPAGESIZE 1 ++_ACEOF ++ ++fi ++done ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 ++$as_echo_n "checking for working mmap... " >&6; } ++if ${ac_cv_func_mmap_fixed_mapped+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test "$cross_compiling" = yes; then : ++ ac_cv_func_mmap_fixed_mapped=no ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$ac_includes_default ++/* malloc might have been renamed as rpl_malloc. */ ++#undef malloc ++ ++/* Thanks to Mike Haertel and Jim Avera for this test. ++ Here is a matrix of mmap possibilities: ++ mmap private not fixed ++ mmap private fixed at somewhere currently unmapped ++ mmap private fixed at somewhere already mapped ++ mmap shared not fixed ++ mmap shared fixed at somewhere currently unmapped ++ mmap shared fixed at somewhere already mapped ++ For private mappings, we should verify that changes cannot be read() ++ back from the file, nor mmap's back from the file at a different ++ address. (There have been systems where private was not correctly ++ implemented like the infamous i386 svr4.0, and systems where the ++ VM page cache was not coherent with the file system buffer cache ++ like early versions of FreeBSD and possibly contemporary NetBSD.) ++ For shared mappings, we should conversely verify that changes get ++ propagated back to all the places they're supposed to be. ++ ++ Grep wants private fixed already mapped. ++ The main things grep needs to know about mmap are: ++ * does it exist and is it safe to write into the mmap'd area ++ * how to use it (BSD variants) */ ++ ++#include ++#include ++ ++#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H ++char *malloc (); ++#endif ++ ++/* This mess was copied from the GNU getpagesize.h. */ ++#ifndef HAVE_GETPAGESIZE ++# ifdef _SC_PAGESIZE ++# define getpagesize() sysconf(_SC_PAGESIZE) ++# else /* no _SC_PAGESIZE */ ++# ifdef HAVE_SYS_PARAM_H ++# include ++# ifdef EXEC_PAGESIZE ++# define getpagesize() EXEC_PAGESIZE ++# else /* no EXEC_PAGESIZE */ ++# ifdef NBPG ++# define getpagesize() NBPG * CLSIZE ++# ifndef CLSIZE ++# define CLSIZE 1 ++# endif /* no CLSIZE */ ++# else /* no NBPG */ ++# ifdef NBPC ++# define getpagesize() NBPC ++# else /* no NBPC */ ++# ifdef PAGESIZE ++# define getpagesize() PAGESIZE ++# endif /* PAGESIZE */ ++# endif /* no NBPC */ ++# endif /* no NBPG */ ++# endif /* no EXEC_PAGESIZE */ ++# else /* no HAVE_SYS_PARAM_H */ ++# define getpagesize() 8192 /* punt totally */ ++# endif /* no HAVE_SYS_PARAM_H */ ++# endif /* no _SC_PAGESIZE */ ++ ++#endif /* no HAVE_GETPAGESIZE */ ++ ++int ++main () ++{ ++ char *data, *data2, *data3; ++ const char *cdata2; ++ int i, pagesize; ++ int fd, fd2; ++ ++ pagesize = getpagesize (); ++ ++ /* First, make a file with some known garbage in it. */ ++ data = (char *) malloc (pagesize); ++ if (!data) ++ return 1; ++ for (i = 0; i < pagesize; ++i) ++ *(data + i) = rand (); ++ umask (0); ++ fd = creat ("conftest.mmap", 0600); ++ if (fd < 0) ++ return 2; ++ if (write (fd, data, pagesize) != pagesize) ++ return 3; ++ close (fd); ++ ++ /* Next, check that the tail of a page is zero-filled. File must have ++ non-zero length, otherwise we risk SIGBUS for entire page. */ ++ fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); ++ if (fd2 < 0) ++ return 4; ++ cdata2 = ""; ++ if (write (fd2, cdata2, 1) != 1) ++ return 5; ++ data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); ++ if (data2 == MAP_FAILED) ++ return 6; ++ for (i = 0; i < pagesize; ++i) ++ if (*(data2 + i)) ++ return 7; ++ close (fd2); ++ if (munmap (data2, pagesize)) ++ return 8; ++ ++ /* Next, try to mmap the file at a fixed address which already has ++ something else allocated at it. If we can, also make sure that ++ we see the same garbage. */ ++ fd = open ("conftest.mmap", O_RDWR); ++ if (fd < 0) ++ return 9; ++ if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, ++ MAP_PRIVATE | MAP_FIXED, fd, 0L)) ++ return 10; ++ for (i = 0; i < pagesize; ++i) ++ if (*(data + i) != *(data2 + i)) ++ return 11; ++ ++ /* Finally, make sure that changes to the mapped area do not ++ percolate back to the file as seen by read(). (This is a bug on ++ some variants of i386 svr4.0.) */ ++ for (i = 0; i < pagesize; ++i) ++ *(data2 + i) = *(data2 + i) + 1; ++ data3 = (char *) malloc (pagesize); ++ if (!data3) ++ return 12; ++ if (read (fd, data3, pagesize) != pagesize) ++ return 13; ++ for (i = 0; i < pagesize; ++i) ++ if (*(data + i) != *(data3 + i)) ++ return 14; ++ close (fd); ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ ac_cv_func_mmap_fixed_mapped=yes ++else ++ ac_cv_func_mmap_fixed_mapped=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 ++$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } ++if test $ac_cv_func_mmap_fixed_mapped = yes; then ++ ++$as_echo "@%:@define HAVE_MMAP 1" >>confdefs.h ++ ++fi ++rm -f conftest.mmap conftest.txt ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 ++$as_echo_n "checking for library containing dlopen... " >&6; } ++if ${ac_cv_search_dlopen+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dlopen (); ++int ++main () ++{ ++return dlopen (); ++ ; ++ return 0; ++} ++_ACEOF ++for ac_lib in '' dl; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++ else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ fi ++ if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_search_dlopen=$ac_res ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext ++ if ${ac_cv_search_dlopen+:} false; then : ++ break ++fi ++done ++if ${ac_cv_search_dlopen+:} false; then : ++ ++else ++ ac_cv_search_dlopen=no ++fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 ++$as_echo "$ac_cv_search_dlopen" >&6; } ++ac_res=$ac_cv_search_dlopen ++if test "$ac_res" != no; then : ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" ++ ++fi ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5 ++$as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; } ++if ${ld_cv_decl_getopt_unistd_h+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++extern int getopt (int, char *const*, const char *); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ld_cv_decl_getopt_unistd_h=yes ++else ++ ld_cv_decl_getopt_unistd_h=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5 ++$as_echo "$ld_cv_decl_getopt_unistd_h" >&6; } ++if test $ld_cv_decl_getopt_unistd_h = yes; then ++ ++$as_echo "@%:@define HAVE_DECL_GETOPT 1" >>confdefs.h ++ ++fi ++ ++# Link in zlib if we can. This allows us to read and write ++# compressed CTF sections. ++ ++ # Use the system's zlib library. ++ zlibdir="-L\$(top_builddir)/../zlib" ++ zlibinc="-I\$(top_srcdir)/../zlib" ++ ++@%:@ Check whether --with-system-zlib was given. ++if test "${with_system_zlib+set}" = set; then : ++ withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then ++ zlibdir= ++ zlibinc= ++ fi ++ ++fi ++ ++ ++ ++ ++ ++# When converting linker scripts into strings for use in emulation ++# files, use astring.sed if the compiler supports ANSI string ++# concatenation, or ostring.sed otherwise. This is to support the ++# broken Microsoft MSVC compiler, which limits the length of string ++# constants, while still supporting pre-ANSI compilers which do not ++# support string concatenation. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5 ++$as_echo_n "checking whether ANSI C string concatenation works... " >&6; } ++if ${ld_cv_string_concatenation+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++char *a = "a" "a"; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ld_cv_string_concatenation=yes ++else ++ ld_cv_string_concatenation=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5 ++$as_echo "$ld_cv_string_concatenation" >&6; } ++if test "$ld_cv_string_concatenation" = "yes"; then ++ STRINGIFY=astring.sed ++else ++ STRINGIFY=ostring.sed ++fi ++ ++ ++# target-specific stuff: ++ ++all_targets= ++EMUL= ++all_emuls= ++all_emul_extras= ++all_libpath= ++TDIRS= ++ ++elf_list_options=false ++elf_shlib_list_options=false ++elf_plt_unwind_list_options=false ++for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'` ++do ++ if test "$targ_alias" = "all"; then ++ all_targets=true ++ elf_list_options=true ++ elf_shlib_list_options=true ++ elf_plt_unwind_list_options=true ++ else ++ # Canonicalize the secondary target names. ++ result=`$ac_config_sub $targ_alias 2>/dev/null` ++ if test -n "$result"; then ++ targ=$result ++ else ++ targ=$targ_alias ++ fi ++ ++ . ${srcdir}/configure.tgt ++ ++ if test "$targ" = "$target"; then ++ EMUL=$targ_emul ++ fi ++ ++ if test x${enable_64_bit_bfd} = xno; then ++ . ${srcdir}/../bfd/config.bfd ++ fi ++ ++ if test x${enable_64_bit_bfd} = xyes; then ++ targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls" ++ targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath" ++ fi ++ ++ for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do ++ case " $all_emuls " in ++ *" e${i}.o "*) ;; ++ *) ++ all_emuls="$all_emuls e${i}.o" ++ eval result=\$tdir_$i ++ test -z "$result" && result=$targ_alias ++ TDIRS="$TDIRS ++tdir_$i=$result" ++ case "${i}" in ++ *elf*) ++ elf_list_options=true ++ ;; ++ *) ++ if $GREP "TEMPLATE_NAME=elf" ${srcdir}/emulparams/${i}.sh >/dev/null 2>/dev/null; then ++ elf_list_options=true ++ fi ++ ;; ++ esac ++ if test "$elf_list_options" = "true"; then ++ source_sh() ++ { ++ . $1 ++ } ++ source_sh ${srcdir}/emulparams/${i}.sh ++ if test x${GENERATE_SHLIB_SCRIPT} = xyes; then ++ elf_shlib_list_options=true ++ fi ++ if test x${PLT_UNWIND} = xyes; then ++ elf_plt_unwind_list_options=true ++ fi ++ fi ++ ;; ++ esac ++ done ++ ++ for i in $targ_emul $targ_extra_libpath; do ++ case " $all_libpath " in ++ *" ${i} "*) ;; ++ *) ++ if test -z "$all_libpath"; then ++ all_libpath=${i} ++ else ++ all_libpath="$all_libpath ${i}" ++ fi ++ ;; ++ esac ++ done ++ ++ for i in $targ_extra_ofiles; do ++ case " $all_emul_extras " in ++ *" ${i} "*) ;; ++ *) ++ all_emul_extras="$all_emul_extras ${i}" ++ ;; ++ esac ++ done ++ ++ fi ++done ++ ++if test x$ac_default_compressed_debug_sections = xyes ; then ++ ++$as_echo "@%:@define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h ++ ++fi ++ ++if test "${ac_default_new_dtags}" = unset; then ++ ac_default_new_dtags=0 ++fi ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define DEFAULT_NEW_DTAGS $ac_default_new_dtags ++_ACEOF ++ ++ ++if test "${ac_default_ld_z_relro}" = unset; then ++ ac_default_ld_z_relro=0 ++fi ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro ++_ACEOF ++ ++ ++ac_default_ld_textrel_check_warning=0 ++case "${ac_default_ld_textrel_check}" in ++ unset|no) ++ ac_default_ld_textrel_check=textrel_check_none ++ ;; ++ yes|warning) ++ ac_default_ld_textrel_check=textrel_check_warning ++ ac_default_ld_textrel_check_warning=1 ++ ;; ++ error) ++ ac_default_ld_textrel_check=textrel_check_error ++ ;; ++esac ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define DEFAULT_LD_TEXTREL_CHECK $ac_default_ld_textrel_check ++_ACEOF ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define DEFAULT_LD_TEXTREL_CHECK_WARNING $ac_default_ld_textrel_check_warning ++_ACEOF ++ ++ ++if test "${ac_default_ld_z_separate_code}" = unset; then ++ ac_default_ld_z_separate_code=0 ++fi ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define DEFAULT_LD_Z_SEPARATE_CODE $ac_default_ld_z_separate_code ++_ACEOF ++ ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define DEFAULT_LD_WARN_EXECSTACK $ac_default_ld_warn_execstack ++_ACEOF ++ ++ ++if test "${ac_default_ld_warn_rwx_segments}" = unset; then ++ ac_default_ld_warn_rwx_segments=1 ++fi ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define DEFAULT_LD_WARN_RWX_SEGMENTS $ac_default_ld_warn_rwx_segments ++_ACEOF ++ ++ ++if test "${ac_default_ld_default_execstack}" = unset; then ++ ac_default_ld_default_execstack=1 ++fi ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define DEFAULT_LD_EXECSTACK $ac_default_ld_default_execstack ++_ACEOF ++ ++ ++ ++if test "${ac_support_error_handling_script}" = unset; then ++ ac_support_error_handling_script=1 ++fi ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define SUPPORT_ERROR_HANDLING_SCRIPT $ac_support_error_handling_script ++_ACEOF ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define DEFAULT_EMIT_SYSV_HASH $ac_default_emit_sysv_hash ++_ACEOF ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define DEFAULT_EMIT_GNU_HASH $ac_default_emit_gnu_hash ++_ACEOF ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++if test x${all_targets} = xtrue; then ++ if test x${enable_64_bit_bfd} = xyes; then ++ EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)' ++ EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES) $(ALL_64_EMUL_EXTRA_OFILES)' ++ else ++ EMULATION_OFILES='$(ALL_EMULATIONS)' ++ EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)' ++ fi ++else ++ EMULATION_OFILES=$all_emuls ++ EMUL_EXTRA_OFILES=$all_emul_extras ++fi ++ ++ ++ ++ ++EMULATION_LIBPATH=$all_libpath ++ ++ ++if test x${enable_static} = xno; then ++ TESTBFDLIB="-Wl,--rpath,../bfd/.libs ../bfd/.libs/libbfd.so" ++ TESTCTFLIB="-Wl,--rpath,../libctf/.libs ../libctf/.libs/libctf.so" ++else ++ TESTBFDLIB="../bfd/.libs/libbfd.a" ++ TESTCTFLIB="../libctf/.libs/libctf.a" ++fi ++if test "${enable_libctf}" = no; then ++ TESTCTFLIB= ++fi ++ ++ ++ ++target_vendor=${target_vendor=$host_vendor} ++case "$target_vendor" in ++ hp) EXTRA_SHLIB_EXTENSION=".sl" ;; ++ *) EXTRA_SHLIB_EXTENSION= ;; ++esac ++ ++case "$target_os" in ++ lynxos) EXTRA_SHLIB_EXTENSION=".a" ;; ++esac ++ ++if test x${EXTRA_SHLIB_EXTENSION} != x ; then ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION" ++_ACEOF ++ ++fi ++ ++ac_config_commands="$ac_config_commands default" ++ ++ ++ ++ ++ ++ ++ ++ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in" ++ ++cat >confcache <<\_ACEOF ++# This file is a shell script that caches the results of configure ++# tests run on this system so they can be shared between configure ++# scripts and configure runs, see configure's option --config-cache. ++# It is not useful on other systems. If it contains results you don't ++# want to keep, you may remove or edit it. ++# ++# config.status only pays attention to the cache file if you give it ++# the --recheck option to rerun configure. ++# ++# `ac_cv_env_foo' variables (set or unset) will be overridden when ++# loading this file, other *unset* `ac_cv_foo' will be assigned the ++# following values. ++ ++_ACEOF ++ ++# The following way of writing the cache mishandles newlines in values, ++# but we know of no workaround that is simple, portable, and efficient. ++# So, we kill variables containing newlines. ++# Ultrix sh set writes to stderr and can't be redirected directly, ++# and sets the high bit in the cache file unless we assign to the vars. ++( ++ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do ++ eval ac_val=\$$ac_var ++ case $ac_val in #( ++ *${as_nl}*) ++ case $ac_var in #( ++ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 ++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; ++ esac ++ case $ac_var in #( ++ _ | IFS | as_nl) ;; #( ++ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( ++ *) { eval $ac_var=; unset $ac_var;} ;; ++ esac ;; ++ esac ++ done ++ ++ (set) 2>&1 | ++ case $as_nl`(ac_space=' '; set) 2>&1` in #( ++ *${as_nl}ac_space=\ *) ++ # `set' does not quote correctly, so add quotes: double-quote ++ # substitution turns \\\\ into \\, and sed turns \\ into \. ++ sed -n \ ++ "s/'/'\\\\''/g; ++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ++ ;; #( ++ *) ++ # `set' quotes correctly as required by POSIX, so do not add quotes. ++ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ++ ;; ++ esac | ++ sort ++) | ++ sed ' ++ /^ac_cv_env_/b end ++ t clear ++ :clear ++ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ ++ t end ++ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ ++ :end' >>confcache ++if diff "$cache_file" confcache >/dev/null 2>&1; then :; else ++ if test -w "$cache_file"; then ++ if test "x$cache_file" != "x/dev/null"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 ++$as_echo "$as_me: updating cache $cache_file" >&6;} ++ if test ! -f "$cache_file" || test -h "$cache_file"; then ++ cat confcache >"$cache_file" ++ else ++ case $cache_file in #( ++ */* | ?:*) ++ mv -f confcache "$cache_file"$$ && ++ mv -f "$cache_file"$$ "$cache_file" ;; #( ++ *) ++ mv -f confcache "$cache_file" ;; ++ esac ++ fi ++ fi ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 ++$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} ++ fi ++fi ++rm -f confcache ++ ++test "x$prefix" = xNONE && prefix=$ac_default_prefix ++# Let make expand exec_prefix. ++test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' ++ ++DEFS=-DHAVE_CONFIG_H ++ ++ac_libobjs= ++ac_ltlibobjs= ++U= ++for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue ++ # 1. Remove the extension, and $U if already installed. ++ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' ++ ac_i=`$as_echo "$ac_i" | sed "$ac_script"` ++ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR ++ # will be set to the directory where LIBOBJS objects are built. ++ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" ++ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' ++done ++LIB@&t@OBJS=$ac_libobjs ++ ++LTLIBOBJS=$ac_ltlibobjs ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 ++$as_echo_n "checking that generated files are newer than configure... " >&6; } ++ if test -n "$am_sleep_pid"; then ++ # Hide warnings about reused PIDs. ++ wait $am_sleep_pid 2>/dev/null ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 ++$as_echo "done" >&6; } ++ if test -n "$EXEEXT"; then ++ am__EXEEXT_TRUE= ++ am__EXEEXT_FALSE='#' ++else ++ am__EXEEXT_TRUE='#' ++ am__EXEEXT_FALSE= ++fi ++ ++if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then ++ as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then ++ as_fn_error $? "conditional \"AMDEP\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then ++ as_fn_error $? "conditional \"am__fastdepCC\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then ++ as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_BFD_64_BIT_TRUE}" && test -z "${ENABLE_BFD_64_BIT_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_BFD_64_BIT\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_LIBCTF_TRUE}" && test -z "${ENABLE_LIBCTF_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_LIBCTF\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then ++ as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then ++ as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++ ++: "${CONFIG_STATUS=./config.status}" ++ac_write_fail=0 ++ac_clean_files_save=$ac_clean_files ++ac_clean_files="$ac_clean_files $CONFIG_STATUS" ++{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 ++$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} ++as_write_fail=0 ++cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 ++#! $SHELL ++# Generated by $as_me. ++# Run this file to recreate the current configuration. ++# Compiler output produced by configure, useful for debugging ++# configure, is in config.log if it exists. ++ ++debug=false ++ac_cs_recheck=false ++ac_cs_silent=false ++ ++SHELL=\${CONFIG_SHELL-$SHELL} ++export SHELL ++_ASEOF ++cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 ++## -------------------- ## ++## M4sh Initialization. ## ++## -------------------- ## ++ ++# Be more Bourne compatible ++DUALCASE=1; export DUALCASE # for MKS sh ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in @%:@( ++ *posix*) : ++ set -o posix ;; @%:@( ++ *) : ++ ;; ++esac ++fi ++ ++ ++as_nl=' ++' ++export as_nl ++# Printing a long string crashes Solaris 7 /usr/bin/printf. ++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo ++# Prefer a ksh shell builtin over an external printf program on Solaris, ++# but without wasting forks for bash or zsh. ++if test -z "$BASH_VERSION$ZSH_VERSION" \ ++ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='print -r --' ++ as_echo_n='print -rn --' ++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='printf %s\n' ++ as_echo_n='printf %s' ++else ++ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then ++ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' ++ as_echo_n='/usr/ucb/echo -n' ++ else ++ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' ++ as_echo_n_body='eval ++ arg=$1; ++ case $arg in @%:@( ++ *"$as_nl"*) ++ expr "X$arg" : "X\\(.*\\)$as_nl"; ++ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; ++ esac; ++ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ++ ' ++ export as_echo_n_body ++ as_echo_n='sh -c $as_echo_n_body as_echo' ++ fi ++ export as_echo_body ++ as_echo='sh -c $as_echo_body as_echo' ++fi ++ ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ PATH_SEPARATOR=: ++ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { ++ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || ++ PATH_SEPARATOR=';' ++ } ++fi ++ ++ ++# IFS ++# We need space, tab and new line, in precisely that order. Quoting is ++# there to prevent editors from complaining about space-tab. ++# (If _AS_PATH_WALK were called with IFS unset, it would disable word ++# splitting by setting IFS to empty value.) ++IFS=" "" $as_nl" ++ ++# Find who we are. Look in the path if we contain no directory separator. ++as_myself= ++case $0 in @%:@(( ++ *[\\/]* ) as_myself=$0 ;; ++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++# We did not find ourselves, most probably we were run as `sh COMMAND' ++# in which case we are not to be found in the path. ++if test "x$as_myself" = x; then ++ as_myself=$0 ++fi ++if test ! -f "$as_myself"; then ++ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ exit 1 ++fi ++ ++# Unset variables that we do not need and which cause bugs (e.g. in ++# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" ++# suppresses any "Segmentation fault" message there. '((' could ++# trigger a bug in pdksh 5.2.14. ++for as_var in BASH_ENV ENV MAIL MAILPATH ++do eval test x\${$as_var+set} = xset \ ++ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : ++done ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++LC_ALL=C ++export LC_ALL ++LANGUAGE=C ++export LANGUAGE ++ ++# CDPATH. ++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH ++ ++ ++@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD] ++@%:@ ---------------------------------------- ++@%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are ++@%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the ++@%:@ script with STATUS, using 1 if that was 0. ++as_fn_error () ++{ ++ as_status=$1; test $as_status -eq 0 && as_status=1 ++ if test "$4"; then ++ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 ++ fi ++ $as_echo "$as_me: error: $2" >&2 ++ as_fn_exit $as_status ++} @%:@ as_fn_error ++ ++ ++@%:@ as_fn_set_status STATUS ++@%:@ ----------------------- ++@%:@ Set @S|@? to STATUS, without forking. ++as_fn_set_status () ++{ ++ return $1 ++} @%:@ as_fn_set_status ++ ++@%:@ as_fn_exit STATUS ++@%:@ ----------------- ++@%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context. ++as_fn_exit () ++{ ++ set +e ++ as_fn_set_status $1 ++ exit $1 ++} @%:@ as_fn_exit ++ ++@%:@ as_fn_unset VAR ++@%:@ --------------- ++@%:@ Portably unset VAR. ++as_fn_unset () ++{ ++ { eval $1=; unset $1;} ++} ++as_unset=as_fn_unset ++@%:@ as_fn_append VAR VALUE ++@%:@ ---------------------- ++@%:@ Append the text in VALUE to the end of the definition contained in VAR. Take ++@%:@ advantage of any shell optimizations that allow amortized linear growth over ++@%:@ repeated appends, instead of the typical quadratic growth present in naive ++@%:@ implementations. ++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : ++ eval 'as_fn_append () ++ { ++ eval $1+=\$2 ++ }' ++else ++ as_fn_append () ++ { ++ eval $1=\$$1\$2 ++ } ++fi # as_fn_append ++ ++@%:@ as_fn_arith ARG... ++@%:@ ------------------ ++@%:@ Perform arithmetic evaluation on the ARGs, and store the result in the ++@%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments ++@%:@ must be portable across @S|@(()) and expr. ++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : ++ eval 'as_fn_arith () ++ { ++ as_val=$(( $* )) ++ }' ++else ++ as_fn_arith () ++ { ++ as_val=`expr "$@" || test $? -eq 1` ++ } ++fi # as_fn_arith ++ ++ ++if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi ++ ++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then ++ as_dirname=dirname ++else ++ as_dirname=false ++fi ++ ++as_me=`$as_basename -- "$0" || ++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ ++# Avoid depending upon Character Ranges. ++as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++as_cr_digits='0123456789' ++as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++ECHO_C= ECHO_N= ECHO_T= ++case `echo -n x` in @%:@((((( ++-n*) ++ case `echo 'xy\c'` in ++ *c*) ECHO_T=' ';; # ECHO_T is single tab character. ++ xy) ECHO_C='\c';; ++ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null ++ ECHO_T=' ';; ++ esac;; ++*) ++ ECHO_N='-n';; ++esac ++ ++rm -f conf$$ conf$$.exe conf$$.file ++if test -d conf$$.dir; then ++ rm -f conf$$.dir/conf$$.file ++else ++ rm -f conf$$.dir ++ mkdir conf$$.dir 2>/dev/null ++fi ++if (echo >conf$$.file) 2>/dev/null; then ++ if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -pR'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -pR' ++ elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++ else ++ as_ln_s='cp -pR' ++ fi ++else ++ as_ln_s='cp -pR' ++fi ++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file ++rmdir conf$$.dir 2>/dev/null ++ ++ ++@%:@ as_fn_mkdir_p ++@%:@ ------------- ++@%:@ Create "@S|@as_dir" as a directory, including parents if necessary. ++as_fn_mkdir_p () ++{ ++ ++ case $as_dir in #( ++ -*) as_dir=./$as_dir;; ++ esac ++ test -d "$as_dir" || eval $as_mkdir_p || { ++ as_dirs= ++ while :; do ++ case $as_dir in #( ++ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( ++ *) as_qdir=$as_dir;; ++ esac ++ as_dirs="'$as_qdir' $as_dirs" ++ as_dir=`$as_dirname -- "$as_dir" || ++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ test -d "$as_dir" && break ++ done ++ test -z "$as_dirs" || eval "mkdir $as_dirs" ++ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" ++ ++ ++} @%:@ as_fn_mkdir_p ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p='mkdir -p "$as_dir"' ++else ++ test -d ./-p && rmdir ./-p ++ as_mkdir_p=false ++fi ++ ++ ++@%:@ as_fn_executable_p FILE ++@%:@ ----------------------- ++@%:@ Test if FILE is an executable regular file. ++as_fn_executable_p () ++{ ++ test -f "$1" && test -x "$1" ++} @%:@ as_fn_executable_p ++as_test_x='test -x' ++as_executable_p=as_fn_executable_p ++ ++# Sed expression to map a string onto a valid CPP name. ++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" ++ ++# Sed expression to map a string onto a valid variable name. ++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" ++ ++ ++exec 6>&1 ++## ----------------------------------- ## ++## Main body of $CONFIG_STATUS script. ## ++## ----------------------------------- ## ++_ASEOF ++test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++# Save the log message, to keep $0 and so on meaningful, and to ++# report actual input values of CONFIG_FILES etc. instead of their ++# values after options handling. ++ac_log=" ++This file was extended by ld $as_me 2.39, which was ++generated by GNU Autoconf 2.69. Invocation command line was ++ ++ CONFIG_FILES = $CONFIG_FILES ++ CONFIG_HEADERS = $CONFIG_HEADERS ++ CONFIG_LINKS = $CONFIG_LINKS ++ CONFIG_COMMANDS = $CONFIG_COMMANDS ++ $ $0 $@ ++ ++on `(hostname || uname -n) 2>/dev/null | sed 1q` ++" ++ ++_ACEOF ++ ++case $ac_config_files in *" ++"*) set x $ac_config_files; shift; ac_config_files=$*;; ++esac ++ ++case $ac_config_headers in *" ++"*) set x $ac_config_headers; shift; ac_config_headers=$*;; ++esac ++ ++ ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++# Files that config.status was made for. ++config_files="$ac_config_files" ++config_headers="$ac_config_headers" ++config_commands="$ac_config_commands" ++ ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ac_cs_usage="\ ++\`$as_me' instantiates files and other configuration actions ++from templates according to the current configuration. Unless the files ++and actions are specified as TAGs, all are instantiated by default. ++ ++Usage: $0 [OPTION]... [TAG]... ++ ++ -h, --help print this help, then exit ++ -V, --version print version number and configuration settings, then exit ++ --config print configuration, then exit ++ -q, --quiet, --silent ++ do not print progress messages ++ -d, --debug don't remove temporary files ++ --recheck update $as_me by reconfiguring in the same conditions ++ --file=FILE[:TEMPLATE] ++ instantiate the configuration file FILE ++ --header=FILE[:TEMPLATE] ++ instantiate the configuration header FILE ++ ++Configuration files: ++$config_files ++ ++Configuration headers: ++$config_headers ++ ++Configuration commands: ++$config_commands ++ ++Report bugs to the package provider." ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ++ac_cs_version="\\ ++ld config.status 2.39 ++configured by $0, generated by GNU Autoconf 2.69, ++ with options \\"\$ac_cs_config\\" ++ ++Copyright (C) 2012 Free Software Foundation, Inc. ++This config.status script is free software; the Free Software Foundation ++gives unlimited permission to copy, distribute and modify it." ++ ++ac_pwd='$ac_pwd' ++srcdir='$srcdir' ++INSTALL='$INSTALL' ++MKDIR_P='$MKDIR_P' ++AWK='$AWK' ++test -n "\$AWK" || AWK=awk ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++# The default lists apply if the user does not specify any file. ++ac_need_defaults=: ++while test $# != 0 ++do ++ case $1 in ++ --*=?*) ++ ac_option=`expr "X$1" : 'X\([^=]*\)='` ++ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` ++ ac_shift=: ++ ;; ++ --*=) ++ ac_option=`expr "X$1" : 'X\([^=]*\)='` ++ ac_optarg= ++ ac_shift=: ++ ;; ++ *) ++ ac_option=$1 ++ ac_optarg=$2 ++ ac_shift=shift ++ ;; ++ esac ++ ++ case $ac_option in ++ # Handling of the options. ++ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) ++ ac_cs_recheck=: ;; ++ --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) ++ $as_echo "$ac_cs_version"; exit ;; ++ --config | --confi | --conf | --con | --co | --c ) ++ $as_echo "$ac_cs_config"; exit ;; ++ --debug | --debu | --deb | --de | --d | -d ) ++ debug=: ;; ++ --file | --fil | --fi | --f ) ++ $ac_shift ++ case $ac_optarg in ++ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ '') as_fn_error $? "missing file argument" ;; ++ esac ++ as_fn_append CONFIG_FILES " '$ac_optarg'" ++ ac_need_defaults=false;; ++ --header | --heade | --head | --hea ) ++ $ac_shift ++ case $ac_optarg in ++ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ esac ++ as_fn_append CONFIG_HEADERS " '$ac_optarg'" ++ ac_need_defaults=false;; ++ --he | --h) ++ # Conflict between --help and --header ++ as_fn_error $? "ambiguous option: \`$1' ++Try \`$0 --help' for more information.";; ++ --help | --hel | -h ) ++ $as_echo "$ac_cs_usage"; exit ;; ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil | --si | --s) ++ ac_cs_silent=: ;; ++ ++ # This is an error. ++ -*) as_fn_error $? "unrecognized option: \`$1' ++Try \`$0 --help' for more information." ;; ++ ++ *) as_fn_append ac_config_targets " $1" ++ ac_need_defaults=false ;; ++ ++ esac ++ shift ++done ++ ++ac_configure_extra_args= ++ ++if $ac_cs_silent; then ++ exec 6>/dev/null ++ ac_configure_extra_args="$ac_configure_extra_args --silent" ++fi ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++if \$ac_cs_recheck; then ++ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion ++ shift ++ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 ++ CONFIG_SHELL='$SHELL' ++ export CONFIG_SHELL ++ exec "\$@" ++fi ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++exec 5>>config.log ++{ ++ echo ++ sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX ++@%:@@%:@ Running $as_me. @%:@@%:@ ++_ASBOX ++ $as_echo "$ac_log" ++} >&5 ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++# ++# INIT-COMMANDS ++# ++AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" ++ ++ ++# The HP-UX ksh and POSIX shell print the target directory to stdout ++# if CDPATH is set. ++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH ++ ++sed_quote_subst='$sed_quote_subst' ++double_quote_subst='$double_quote_subst' ++delay_variable_subst='$delay_variable_subst' ++macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' ++macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' ++enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' ++enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' ++pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' ++enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' ++SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' ++ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' ++host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' ++host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' ++host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' ++build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' ++build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' ++build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' ++SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' ++Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' ++GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' ++EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' ++FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' ++LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' ++NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' ++LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' ++max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' ++ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' ++exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' ++lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' ++lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' ++lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' ++reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' ++reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' ++OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' ++deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' ++file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' ++AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' ++AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' ++STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' ++RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' ++old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' ++old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' ++old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' ++lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' ++CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' ++CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' ++compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' ++GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' ++lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' ++lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' ++lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' ++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' ++objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' ++MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' ++lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' ++need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' ++DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' ++NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' ++LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' ++OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' ++OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' ++libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' ++shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' ++extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' ++archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' ++enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' ++export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' ++whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' ++compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' ++old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' ++old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' ++archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' ++archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' ++module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' ++module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' ++with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' ++allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' ++no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' ++hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' ++hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' ++hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' ++hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' ++hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' ++hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' ++hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' ++hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' ++inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' ++link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' ++fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' ++always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' ++export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' ++exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' ++include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' ++prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' ++file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' ++variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' ++need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' ++need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' ++version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' ++runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' ++shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' ++shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' ++libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' ++library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' ++soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' ++install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' ++postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' ++postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' ++finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' ++finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' ++hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' ++sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' ++sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' ++hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' ++enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' ++enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' ++enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' ++old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' ++striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' ++compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' ++predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' ++postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' ++predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' ++postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' ++compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' ++LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' ++reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' ++reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' ++GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' ++lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' ++archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' ++enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' ++export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' ++whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' ++compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' ++old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' ++allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' ++no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' ++inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' ++link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' ++fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' ++always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' ++export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' ++include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' ++prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' ++compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' ++predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' ++postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' ++predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' ++postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' ++compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' ++ ++LTCC='$LTCC' ++LTCFLAGS='$LTCFLAGS' ++compiler='$compiler_DEFAULT' ++ ++# A function that is used when there is no print builtin or printf. ++func_fallback_echo () ++{ ++ eval 'cat <<_LTECHO_EOF ++\$1 ++_LTECHO_EOF' ++} ++ ++# Quote evaled strings. ++for var in SHELL \ ++ECHO \ ++SED \ ++GREP \ ++EGREP \ ++FGREP \ ++LD \ ++NM \ ++LN_S \ ++lt_SP2NL \ ++lt_NL2SP \ ++reload_flag \ ++OBJDUMP \ ++deplibs_check_method \ ++file_magic_cmd \ ++AR \ ++AR_FLAGS \ ++STRIP \ ++RANLIB \ ++CC \ ++CFLAGS \ ++compiler \ ++lt_cv_sys_global_symbol_pipe \ ++lt_cv_sys_global_symbol_to_cdecl \ ++lt_cv_sys_global_symbol_to_c_name_address \ ++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ ++lt_prog_compiler_no_builtin_flag \ ++lt_prog_compiler_wl \ ++lt_prog_compiler_pic \ ++lt_prog_compiler_static \ ++lt_cv_prog_compiler_c_o \ ++need_locks \ ++DSYMUTIL \ ++NMEDIT \ ++LIPO \ ++OTOOL \ ++OTOOL64 \ ++shrext_cmds \ ++export_dynamic_flag_spec \ ++whole_archive_flag_spec \ ++compiler_needs_object \ ++with_gnu_ld \ ++allow_undefined_flag \ ++no_undefined_flag \ ++hardcode_libdir_flag_spec \ ++hardcode_libdir_flag_spec_ld \ ++hardcode_libdir_separator \ ++fix_srcfile_path \ ++exclude_expsyms \ ++include_expsyms \ ++file_list_spec \ ++variables_saved_for_relink \ ++libname_spec \ ++library_names_spec \ ++soname_spec \ ++install_override_mode \ ++finish_eval \ ++old_striplib \ ++striplib \ ++compiler_lib_search_dirs \ ++predep_objects \ ++postdep_objects \ ++predeps \ ++postdeps \ ++compiler_lib_search_path \ ++LD_CXX \ ++reload_flag_CXX \ ++compiler_CXX \ ++lt_prog_compiler_no_builtin_flag_CXX \ ++lt_prog_compiler_wl_CXX \ ++lt_prog_compiler_pic_CXX \ ++lt_prog_compiler_static_CXX \ ++lt_cv_prog_compiler_c_o_CXX \ ++export_dynamic_flag_spec_CXX \ ++whole_archive_flag_spec_CXX \ ++compiler_needs_object_CXX \ ++with_gnu_ld_CXX \ ++allow_undefined_flag_CXX \ ++no_undefined_flag_CXX \ ++hardcode_libdir_flag_spec_CXX \ ++hardcode_libdir_flag_spec_ld_CXX \ ++hardcode_libdir_separator_CXX \ ++fix_srcfile_path_CXX \ ++exclude_expsyms_CXX \ ++include_expsyms_CXX \ ++file_list_spec_CXX \ ++compiler_lib_search_dirs_CXX \ ++predep_objects_CXX \ ++postdep_objects_CXX \ ++predeps_CXX \ ++postdeps_CXX \ ++compiler_lib_search_path_CXX; do ++ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in ++ *[\\\\\\\`\\"\\\$]*) ++ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ++ ;; ++ *) ++ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" ++ ;; ++ esac ++done ++ ++# Double-quote double-evaled strings. ++for var in reload_cmds \ ++old_postinstall_cmds \ ++old_postuninstall_cmds \ ++old_archive_cmds \ ++extract_expsyms_cmds \ ++old_archive_from_new_cmds \ ++old_archive_from_expsyms_cmds \ ++archive_cmds \ ++archive_expsym_cmds \ ++module_cmds \ ++module_expsym_cmds \ ++export_symbols_cmds \ ++prelink_cmds \ ++postinstall_cmds \ ++postuninstall_cmds \ ++finish_cmds \ ++sys_lib_search_path_spec \ ++sys_lib_dlsearch_path_spec \ ++reload_cmds_CXX \ ++old_archive_cmds_CXX \ ++old_archive_from_new_cmds_CXX \ ++old_archive_from_expsyms_cmds_CXX \ ++archive_cmds_CXX \ ++archive_expsym_cmds_CXX \ ++module_cmds_CXX \ ++module_expsym_cmds_CXX \ ++export_symbols_cmds_CXX \ ++prelink_cmds_CXX; do ++ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in ++ *[\\\\\\\`\\"\\\$]*) ++ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ++ ;; ++ *) ++ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" ++ ;; ++ esac ++done ++ ++ac_aux_dir='$ac_aux_dir' ++xsi_shell='$xsi_shell' ++lt_shell_append='$lt_shell_append' ++ ++# See if we are running on zsh, and set the options which allow our ++# commands through without removal of \ escapes INIT. ++if test -n "\${ZSH_VERSION+set}" ; then ++ setopt NO_GLOB_SUBST ++fi ++ ++ ++ PACKAGE='$PACKAGE' ++ VERSION='$VERSION' ++ TIMESTAMP='$TIMESTAMP' ++ RM='$RM' ++ ofile='$ofile' ++ ++ ++ ++ ++ ++# Capture the value of obsolete ALL_LINGUAS because we need it to compute ++ # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it ++ # from automake. ++ eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' ++ # Capture the value of LINGUAS because we need it to compute CATALOGS. ++ LINGUAS="${LINGUAS-%UNSET%}" ++ ++ ++ ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ ++# Handling of arguments. ++for ac_config_target in $ac_config_targets ++do ++ case $ac_config_target in ++ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; ++ "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; ++ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; ++ "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; ++ "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; ++ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; ++ "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; ++ ++ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; ++ esac ++done ++ ++ ++# If the user did not use the arguments to specify the items to instantiate, ++# then the envvar interface is used. Set only those that are not. ++# We use the long form for the default assignment because of an extremely ++# bizarre bug on SunOS 4.1.3. ++if $ac_need_defaults; then ++ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files ++ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers ++ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands ++fi ++ ++# Have a temporary directory for convenience. Make it in the build tree ++# simply because there is no reason against having it here, and in addition, ++# creating and moving files from /tmp can sometimes cause problems. ++# Hook for its removal unless debugging. ++# Note that there is a small window in which the directory will not be cleaned: ++# after its creation but before its name has been assigned to `$tmp'. ++$debug || ++{ ++ tmp= ac_tmp= ++ trap 'exit_status=$? ++ : "${ac_tmp:=$tmp}" ++ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status ++' 0 ++ trap 'as_fn_exit 1' 1 2 13 15 ++} ++# Create a (secure) tmp directory for tmp files. ++ ++{ ++ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && ++ test -d "$tmp" ++} || ++{ ++ tmp=./conf$$-$RANDOM ++ (umask 077 && mkdir "$tmp") ++} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 ++ac_tmp=$tmp ++ ++# Set up the scripts for CONFIG_FILES section. ++# No need to generate them if there are no CONFIG_FILES. ++# This happens for instance with `./config.status config.h'. ++if test -n "$CONFIG_FILES"; then ++ ++ ++ac_cr=`echo X | tr X '\015'` ++# On cygwin, bash can eat \r inside `` if the user requested igncr. ++# But we know of no other shell where ac_cr would be empty at this ++# point, so we can use a bashism as a fallback. ++if test "x$ac_cr" = x; then ++ eval ac_cr=\$\'\\r\' ++fi ++ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` ++if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then ++ ac_cs_awk_cr='\\r' ++else ++ ac_cs_awk_cr=$ac_cr ++fi ++ ++echo 'BEGIN {' >"$ac_tmp/subs1.awk" && ++_ACEOF ++ ++ ++{ ++ echo "cat >conf$$subs.awk <<_ACEOF" && ++ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && ++ echo "_ACEOF" ++} >conf$$subs.sh || ++ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ++ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` ++ac_delim='%!_!# ' ++for ac_last_try in false false false false false :; do ++ . ./conf$$subs.sh || ++ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ++ ++ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` ++ if test $ac_delim_n = $ac_delim_num; then ++ break ++ elif $ac_last_try; then ++ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ++ else ++ ac_delim="$ac_delim!$ac_delim _$ac_delim!! " ++ fi ++done ++rm -f conf$$subs.sh ++ ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && ++_ACEOF ++sed -n ' ++h ++s/^/S["/; s/!.*/"]=/ ++p ++g ++s/^[^!]*!// ++:repl ++t repl ++s/'"$ac_delim"'$// ++t delim ++:nl ++h ++s/\(.\{148\}\)..*/\1/ ++t more1 ++s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ ++p ++n ++b repl ++:more1 ++s/["\\]/\\&/g; s/^/"/; s/$/"\\/ ++p ++g ++s/.\{148\}// ++t nl ++:delim ++h ++s/\(.\{148\}\)..*/\1/ ++t more2 ++s/["\\]/\\&/g; s/^/"/; s/$/"/ ++p ++b ++:more2 ++s/["\\]/\\&/g; s/^/"/; s/$/"\\/ ++p ++g ++s/.\{148\}// ++t delim ++' >$CONFIG_STATUS || ac_write_fail=1 ++rm -f conf$$subs.awk ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++_ACAWK ++cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && ++ for (key in S) S_is_set[key] = 1 ++ FS = "" ++ ++} ++{ ++ line = $ 0 ++ nfields = split(line, field, "@") ++ substed = 0 ++ len = length(field[1]) ++ for (i = 2; i < nfields; i++) { ++ key = field[i] ++ keylen = length(key) ++ if (S_is_set[key]) { ++ value = S[key] ++ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) ++ len += length(value) + length(field[++i]) ++ substed = 1 ++ } else ++ len += 1 + keylen ++ } ++ ++ print line ++} ++ ++_ACAWK ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then ++ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" ++else ++ cat ++fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ ++ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 ++_ACEOF ++ ++# VPATH may cause trouble with some makes, so we remove sole $(srcdir), ++# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and ++# trailing colons and then remove the whole line if VPATH becomes empty ++# (actually we leave an empty line to preserve line numbers). ++if test "x$srcdir" = x.; then ++ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ ++h ++s/// ++s/^/:/ ++s/[ ]*$/:/ ++s/:\$(srcdir):/:/g ++s/:\${srcdir}:/:/g ++s/:@srcdir@:/:/g ++s/^:*// ++s/:*$// ++x ++s/\(=[ ]*\).*/\1/ ++G ++s/\n// ++s/^[^=]*=[ ]*$// ++}' ++fi ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++fi # test -n "$CONFIG_FILES" ++ ++# Set up the scripts for CONFIG_HEADERS section. ++# No need to generate them if there are no CONFIG_HEADERS. ++# This happens for instance with `./config.status Makefile'. ++if test -n "$CONFIG_HEADERS"; then ++cat >"$ac_tmp/defines.awk" <<\_ACAWK || ++BEGIN { ++_ACEOF ++ ++# Transform confdefs.h into an awk script `defines.awk', embedded as ++# here-document in config.status, that substitutes the proper values into ++# config.h.in to produce config.h. ++ ++# Create a delimiter string that does not exist in confdefs.h, to ease ++# handling of long lines. ++ac_delim='%!_!# ' ++for ac_last_try in false false :; do ++ ac_tt=`sed -n "/$ac_delim/p" confdefs.h` ++ if test -z "$ac_tt"; then ++ break ++ elif $ac_last_try; then ++ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 ++ else ++ ac_delim="$ac_delim!$ac_delim _$ac_delim!! " ++ fi ++done ++ ++# For the awk script, D is an array of macro values keyed by name, ++# likewise P contains macro parameters if any. Preserve backslash ++# newline sequences. ++ ++ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* ++sed -n ' ++s/.\{148\}/&'"$ac_delim"'/g ++t rset ++:rset ++s/^[ ]*#[ ]*define[ ][ ]*/ / ++t def ++d ++:def ++s/\\$// ++t bsnl ++s/["\\]/\\&/g ++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ ++D["\1"]=" \3"/p ++s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p ++d ++:bsnl ++s/["\\]/\\&/g ++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ ++D["\1"]=" \3\\\\\\n"\\/p ++t cont ++s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p ++t cont ++d ++:cont ++n ++s/.\{148\}/&'"$ac_delim"'/g ++t clear ++:clear ++s/\\$// ++t bsnlc ++s/["\\]/\\&/g; s/^/"/; s/$/"/p ++d ++:bsnlc ++s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p ++b cont ++' >$CONFIG_STATUS || ac_write_fail=1 ++ ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ for (key in D) D_is_set[key] = 1 ++ FS = "" ++} ++/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { ++ line = \$ 0 ++ split(line, arg, " ") ++ if (arg[1] == "#") { ++ defundef = arg[2] ++ mac1 = arg[3] ++ } else { ++ defundef = substr(arg[1], 2) ++ mac1 = arg[2] ++ } ++ split(mac1, mac2, "(") #) ++ macro = mac2[1] ++ prefix = substr(line, 1, index(line, defundef) - 1) ++ if (D_is_set[macro]) { ++ # Preserve the white space surrounding the "#". ++ print prefix "define", macro P[macro] D[macro] ++ next ++ } else { ++ # Replace #undef with comments. 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See the ++# GNU General Public License for more details. ++# ++# You should have received a copy of the GNU General Public License ++# along with GNU Libtool; see the file COPYING. If not, a copy ++# can be downloaded from http://www.gnu.org/licenses/gpl.html, or ++# obtained by writing to the Free Software Foundation, Inc., ++# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ++ ++ ++# The names of the tagged configurations supported by this script. ++available_tags="CXX " ++ ++# ### BEGIN LIBTOOL CONFIG ++ ++# Which release of libtool.m4 was used? ++macro_version=$macro_version ++macro_revision=$macro_revision ++ ++# Whether or not to build shared libraries. ++build_libtool_libs=$enable_shared ++ ++# Whether or not to build static libraries. ++build_old_libs=$enable_static ++ ++# What type of objects to build. ++pic_mode=$pic_mode ++ ++# Whether or not to optimize for fast installation. ++fast_install=$enable_fast_install ++ ++# Shell to use when invoking shell scripts. ++SHELL=$lt_SHELL ++ ++# An echo program that protects backslashes. ++ECHO=$lt_ECHO ++ ++# The host system. ++host_alias=$host_alias ++host=$host ++host_os=$host_os ++ ++# The build system. ++build_alias=$build_alias ++build=$build ++build_os=$build_os ++ ++# A sed program that does not truncate output. ++SED=$lt_SED ++ ++# Sed that helps us avoid accidentally triggering echo(1) options like -n. ++Xsed="\$SED -e 1s/^X//" ++ ++# A grep program that handles long lines. ++GREP=$lt_GREP ++ ++# An ERE matcher. ++EGREP=$lt_EGREP ++ ++# A literal string matcher. ++FGREP=$lt_FGREP ++ ++# A BSD- or MS-compatible name lister. ++NM=$lt_NM ++ ++# Whether we need soft or hard links. ++LN_S=$lt_LN_S ++ ++# What is the maximum length of a command? ++max_cmd_len=$max_cmd_len ++ ++# Object file suffix (normally "o"). ++objext=$ac_objext ++ ++# Executable file suffix (normally ""). ++exeext=$exeext ++ ++# whether the shell understands "unset". ++lt_unset=$lt_unset ++ ++# turn spaces into newlines. ++SP2NL=$lt_lt_SP2NL ++ ++# turn newlines into spaces. ++NL2SP=$lt_lt_NL2SP ++ ++# An object symbol dumper. ++OBJDUMP=$lt_OBJDUMP ++ ++# Method to check whether dependent libraries are shared objects. ++deplibs_check_method=$lt_deplibs_check_method ++ ++# Command to use when deplibs_check_method == "file_magic". ++file_magic_cmd=$lt_file_magic_cmd ++ ++# The archiver. ++AR=$lt_AR ++AR_FLAGS=$lt_AR_FLAGS ++ ++# A symbol stripping program. ++STRIP=$lt_STRIP ++ ++# Commands used to install an old-style archive. ++RANLIB=$lt_RANLIB ++old_postinstall_cmds=$lt_old_postinstall_cmds ++old_postuninstall_cmds=$lt_old_postuninstall_cmds ++ ++# Whether to use a lock for old archive extraction. ++lock_old_archive_extraction=$lock_old_archive_extraction ++ ++# A C compiler. ++LTCC=$lt_CC ++ ++# LTCC compiler flags. ++LTCFLAGS=$lt_CFLAGS ++ ++# Take the output of nm and produce a listing of raw symbols and C names. ++global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe ++ ++# Transform the output of nm in a proper C declaration. ++global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl ++ ++# Transform the output of nm in a C name address pair. ++global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address ++ ++# Transform the output of nm in a C name address pair when lib prefix is needed. ++global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix ++ ++# The name of the directory that contains temporary libtool files. ++objdir=$objdir ++ ++# Used to examine libraries when file_magic_cmd begins with "file". ++MAGIC_CMD=$MAGIC_CMD ++ ++# Must we lock files when doing compilation? ++need_locks=$lt_need_locks ++ ++# Tool to manipulate archived DWARF debug symbol files on Mac OS X. ++DSYMUTIL=$lt_DSYMUTIL ++ ++# Tool to change global to local symbols on Mac OS X. ++NMEDIT=$lt_NMEDIT ++ ++# Tool to manipulate fat objects and archives on Mac OS X. ++LIPO=$lt_LIPO ++ ++# ldd/readelf like tool for Mach-O binaries on Mac OS X. ++OTOOL=$lt_OTOOL ++ ++# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. ++OTOOL64=$lt_OTOOL64 ++ ++# Old archive suffix (normally "a"). ++libext=$libext ++ ++# Shared library suffix (normally ".so"). ++shrext_cmds=$lt_shrext_cmds ++ ++# The commands to extract the exported symbol list from a shared archive. ++extract_expsyms_cmds=$lt_extract_expsyms_cmds ++ ++# Variables whose values should be saved in libtool wrapper scripts and ++# restored at link time. ++variables_saved_for_relink=$lt_variables_saved_for_relink ++ ++# Do we need the "lib" prefix for modules? ++need_lib_prefix=$need_lib_prefix ++ ++# Do we need a version for libraries? ++need_version=$need_version ++ ++# Library versioning type. ++version_type=$version_type ++ ++# Shared library runtime path variable. ++runpath_var=$runpath_var ++ ++# Shared library path variable. ++shlibpath_var=$shlibpath_var ++ ++# Is shlibpath searched before the hard-coded library search path? ++shlibpath_overrides_runpath=$shlibpath_overrides_runpath ++ ++# Format of library name prefix. ++libname_spec=$lt_libname_spec ++ ++# List of archive names. First name is the real one, the rest are links. ++# The last name is the one that the linker finds with -lNAME ++library_names_spec=$lt_library_names_spec ++ ++# The coded name of the library, if different from the real name. ++soname_spec=$lt_soname_spec ++ ++# Permission mode override for installation of shared libraries. ++install_override_mode=$lt_install_override_mode ++ ++# Command to use after installation of a shared archive. ++postinstall_cmds=$lt_postinstall_cmds ++ ++# Command to use after uninstallation of a shared archive. ++postuninstall_cmds=$lt_postuninstall_cmds ++ ++# Commands used to finish a libtool library installation in a directory. ++finish_cmds=$lt_finish_cmds ++ ++# As "finish_cmds", except a single script fragment to be evaled but ++# not shown. ++finish_eval=$lt_finish_eval ++ ++# Whether we should hardcode library paths into libraries. ++hardcode_into_libs=$hardcode_into_libs ++ ++# Compile-time system search path for libraries. ++sys_lib_search_path_spec=$lt_sys_lib_search_path_spec ++ ++# Run-time system search path for libraries. ++sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec ++ ++# Whether dlopen is supported. ++dlopen_support=$enable_dlopen ++ ++# Whether dlopen of programs is supported. ++dlopen_self=$enable_dlopen_self ++ ++# Whether dlopen of statically linked programs is supported. ++dlopen_self_static=$enable_dlopen_self_static ++ ++# Commands to strip libraries. ++old_striplib=$lt_old_striplib ++striplib=$lt_striplib ++ ++ ++# The linker used to build libraries. ++LD=$lt_LD ++ ++# How to create reloadable object files. ++reload_flag=$lt_reload_flag ++reload_cmds=$lt_reload_cmds ++ ++# Commands used to build an old-style archive. ++old_archive_cmds=$lt_old_archive_cmds ++ ++# A language specific compiler. ++CC=$lt_compiler ++ ++# Is the compiler the GNU compiler? ++with_gcc=$GCC ++ ++# Compiler flag to turn off builtin functions. ++no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag ++ ++# How to pass a linker flag through the compiler. ++wl=$lt_lt_prog_compiler_wl ++ ++# Additional compiler flags for building library objects. ++pic_flag=$lt_lt_prog_compiler_pic ++ ++# Compiler flag to prevent dynamic linking. ++link_static_flag=$lt_lt_prog_compiler_static ++ ++# Does compiler simultaneously support -c and -o options? ++compiler_c_o=$lt_lt_cv_prog_compiler_c_o ++ ++# Whether or not to add -lc for building shared libraries. ++build_libtool_need_lc=$archive_cmds_need_lc ++ ++# Whether or not to disallow shared libs when runtime libs are static. ++allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes ++ ++# Compiler flag to allow reflexive dlopens. ++export_dynamic_flag_spec=$lt_export_dynamic_flag_spec ++ ++# Compiler flag to generate shared objects directly from archives. ++whole_archive_flag_spec=$lt_whole_archive_flag_spec ++ ++# Whether the compiler copes with passing no objects directly. ++compiler_needs_object=$lt_compiler_needs_object ++ ++# Create an old-style archive from a shared archive. ++old_archive_from_new_cmds=$lt_old_archive_from_new_cmds ++ ++# Create a temporary old-style archive to link instead of a shared archive. ++old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds ++ ++# Commands used to build a shared archive. ++archive_cmds=$lt_archive_cmds ++archive_expsym_cmds=$lt_archive_expsym_cmds ++ ++# Commands used to build a loadable module if different from building ++# a shared archive. ++module_cmds=$lt_module_cmds ++module_expsym_cmds=$lt_module_expsym_cmds ++ ++# Whether we are building with GNU ld or not. ++with_gnu_ld=$lt_with_gnu_ld ++ ++# Flag that allows shared libraries with undefined symbols to be built. ++allow_undefined_flag=$lt_allow_undefined_flag ++ ++# Flag that enforces no undefined symbols. ++no_undefined_flag=$lt_no_undefined_flag ++ ++# Flag to hardcode \$libdir into a binary during linking. ++# This must work even if \$libdir does not exist ++hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec ++ ++# If ld is used when linking, flag to hardcode \$libdir into a binary ++# during linking. This must work even if \$libdir does not exist. ++hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld ++ ++# Whether we need a single "-rpath" flag with a separated argument. ++hardcode_libdir_separator=$lt_hardcode_libdir_separator ++ ++# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes ++# DIR into the resulting binary. ++hardcode_direct=$hardcode_direct ++ ++# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes ++# DIR into the resulting binary and the resulting library dependency is ++# "absolute",i.e impossible to change by setting \${shlibpath_var} if the ++# library is relocated. ++hardcode_direct_absolute=$hardcode_direct_absolute ++ ++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR ++# into the resulting binary. ++hardcode_minus_L=$hardcode_minus_L ++ ++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR ++# into the resulting binary. ++hardcode_shlibpath_var=$hardcode_shlibpath_var ++ ++# Set to "yes" if building a shared library automatically hardcodes DIR ++# into the library and all subsequent libraries and executables linked ++# against it. ++hardcode_automatic=$hardcode_automatic ++ ++# Set to yes if linker adds runtime paths of dependent libraries ++# to runtime path list. ++inherit_rpath=$inherit_rpath ++ ++# Whether libtool must link a program against all its dependency libraries. ++link_all_deplibs=$link_all_deplibs ++ ++# Fix the shell variable \$srcfile for the compiler. ++fix_srcfile_path=$lt_fix_srcfile_path ++ ++# Set to "yes" if exported symbols are required. ++always_export_symbols=$always_export_symbols ++ ++# The commands to list exported symbols. ++export_symbols_cmds=$lt_export_symbols_cmds ++ ++# Symbols that should not be listed in the preloaded symbols. ++exclude_expsyms=$lt_exclude_expsyms ++ ++# Symbols that must always be exported. ++include_expsyms=$lt_include_expsyms ++ ++# Commands necessary for linking programs (against libraries) with templates. ++prelink_cmds=$lt_prelink_cmds ++ ++# Specify filename containing input files. ++file_list_spec=$lt_file_list_spec ++ ++# How to hardcode a shared library path into an executable. ++hardcode_action=$hardcode_action ++ ++# The directories searched by this compiler when creating a shared library. ++compiler_lib_search_dirs=$lt_compiler_lib_search_dirs ++ ++# Dependencies to place before and after the objects being linked to ++# create a shared library. ++predep_objects=$lt_predep_objects ++postdep_objects=$lt_postdep_objects ++predeps=$lt_predeps ++postdeps=$lt_postdeps ++ ++# The library search path used internally by the compiler when linking ++# a shared library. ++compiler_lib_search_path=$lt_compiler_lib_search_path ++ ++# ### END LIBTOOL CONFIG ++ ++_LT_EOF ++ ++ case $host_os in ++ aix3*) ++ cat <<\_LT_EOF >> "$cfgfile" ++# AIX sometimes has problems with the GCC collect2 program. For some ++# reason, if we set the COLLECT_NAMES environment variable, the problems ++# vanish in a puff of smoke. ++if test "X${COLLECT_NAMES+set}" != Xset; then ++ COLLECT_NAMES= ++ export COLLECT_NAMES ++fi ++_LT_EOF ++ ;; ++ esac ++ ++ ++ltmain="$ac_aux_dir/ltmain.sh" ++ ++ ++ # We use sed instead of cat because bash on DJGPP gets confused if ++ # if finds mixed CR/LF and LF-only lines. Since sed operates in ++ # text mode, it properly converts lines to CR/LF. This bash problem ++ # is reportedly fixed, but why not run on old versions too? ++ sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ ++ || (rm -f "$cfgfile"; exit 1) ++ ++ case $xsi_shell in ++ yes) ++ cat << \_LT_EOF >> "$cfgfile" ++ ++# func_dirname file append nondir_replacement ++# Compute the dirname of FILE. If nonempty, add APPEND to the result, ++# otherwise set result to NONDIR_REPLACEMENT. ++func_dirname () ++{ ++ case ${1} in ++ */*) func_dirname_result="${1%/*}${2}" ;; ++ * ) func_dirname_result="${3}" ;; ++ esac ++} ++ ++# func_basename file ++func_basename () ++{ ++ func_basename_result="${1##*/}" ++} ++ ++# func_dirname_and_basename file append nondir_replacement ++# perform func_basename and func_dirname in a single function ++# call: ++# dirname: Compute the dirname of FILE. If nonempty, ++# add APPEND to the result, otherwise set result ++# to NONDIR_REPLACEMENT. ++# value returned in "$func_dirname_result" ++# basename: Compute filename of FILE. ++# value retuned in "$func_basename_result" ++# Implementation must be kept synchronized with func_dirname ++# and func_basename. For efficiency, we do not delegate to ++# those functions but instead duplicate the functionality here. ++func_dirname_and_basename () ++{ ++ case ${1} in ++ */*) func_dirname_result="${1%/*}${2}" ;; ++ * ) func_dirname_result="${3}" ;; ++ esac ++ func_basename_result="${1##*/}" ++} ++ ++# func_stripname prefix suffix name ++# strip PREFIX and SUFFIX off of NAME. ++# PREFIX and SUFFIX must not contain globbing or regex special ++# characters, hashes, percent signs, but SUFFIX may contain a leading ++# dot (in which case that matches only a dot). ++func_stripname () ++{ ++ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are ++ # positional parameters, so assign one to ordinary parameter first. ++ func_stripname_result=${3} ++ func_stripname_result=${func_stripname_result#"${1}"} ++ func_stripname_result=${func_stripname_result%"${2}"} ++} ++ ++# func_opt_split ++func_opt_split () ++{ ++ func_opt_split_opt=${1%%=*} ++ func_opt_split_arg=${1#*=} ++} ++ ++# func_lo2o object ++func_lo2o () ++{ ++ case ${1} in ++ *.lo) func_lo2o_result=${1%.lo}.${objext} ;; ++ *) func_lo2o_result=${1} ;; ++ esac ++} ++ ++# func_xform libobj-or-source ++func_xform () ++{ ++ func_xform_result=${1%.*}.lo ++} ++ ++# func_arith arithmetic-term... ++func_arith () ++{ ++ func_arith_result=$(( $* )) ++} ++ ++# func_len string ++# STRING may not start with a hyphen. ++func_len () ++{ ++ func_len_result=${#1} ++} ++ ++_LT_EOF ++ ;; ++ *) # Bourne compatible functions. ++ cat << \_LT_EOF >> "$cfgfile" ++ ++# func_dirname file append nondir_replacement ++# Compute the dirname of FILE. If nonempty, add APPEND to the result, ++# otherwise set result to NONDIR_REPLACEMENT. ++func_dirname () ++{ ++ # Extract subdirectory from the argument. ++ func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` ++ if test "X$func_dirname_result" = "X${1}"; then ++ func_dirname_result="${3}" ++ else ++ func_dirname_result="$func_dirname_result${2}" ++ fi ++} ++ ++# func_basename file ++func_basename () ++{ ++ func_basename_result=`$ECHO "${1}" | $SED "$basename"` ++} ++ ++ ++# func_stripname prefix suffix name ++# strip PREFIX and SUFFIX off of NAME. ++# PREFIX and SUFFIX must not contain globbing or regex special ++# characters, hashes, percent signs, but SUFFIX may contain a leading ++# dot (in which case that matches only a dot). ++# func_strip_suffix prefix name ++func_stripname () ++{ ++ case ${2} in ++ .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; ++ *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; ++ esac ++} ++ ++# sed scripts: ++my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' ++my_sed_long_arg='1s/^-[^=]*=//' ++ ++# func_opt_split ++func_opt_split () ++{ ++ func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` ++ func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` ++} ++ ++# func_lo2o object ++func_lo2o () ++{ ++ func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` ++} ++ ++# func_xform libobj-or-source ++func_xform () ++{ ++ func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` ++} ++ ++# func_arith arithmetic-term... ++func_arith () ++{ ++ func_arith_result=`expr "$@"` ++} ++ ++# func_len string ++# STRING may not start with a hyphen. ++func_len () ++{ ++ func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` ++} ++ ++_LT_EOF ++esac ++ ++case $lt_shell_append in ++ yes) ++ cat << \_LT_EOF >> "$cfgfile" ++ ++# func_append var value ++# Append VALUE to the end of shell variable VAR. ++func_append () ++{ ++ eval "$1+=\$2" ++} ++_LT_EOF ++ ;; ++ *) ++ cat << \_LT_EOF >> "$cfgfile" ++ ++# func_append var value ++# Append VALUE to the end of shell variable VAR. ++func_append () ++{ ++ eval "$1=\$$1\$2" ++} ++ ++_LT_EOF ++ ;; ++ esac ++ ++ ++ sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ ++ || (rm -f "$cfgfile"; exit 1) ++ ++ mv -f "$cfgfile" "$ofile" || ++ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") ++ chmod +x "$ofile" ++ ++ ++ cat <<_LT_EOF >> "$ofile" ++ ++# ### BEGIN LIBTOOL TAG CONFIG: CXX ++ ++# The linker used to build libraries. ++LD=$lt_LD_CXX ++ ++# How to create reloadable object files. ++reload_flag=$lt_reload_flag_CXX ++reload_cmds=$lt_reload_cmds_CXX ++ ++# Commands used to build an old-style archive. ++old_archive_cmds=$lt_old_archive_cmds_CXX ++ ++# A language specific compiler. ++CC=$lt_compiler_CXX ++ ++# Is the compiler the GNU compiler? ++with_gcc=$GCC_CXX ++ ++# Compiler flag to turn off builtin functions. ++no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX ++ ++# How to pass a linker flag through the compiler. ++wl=$lt_lt_prog_compiler_wl_CXX ++ ++# Additional compiler flags for building library objects. ++pic_flag=$lt_lt_prog_compiler_pic_CXX ++ ++# Compiler flag to prevent dynamic linking. ++link_static_flag=$lt_lt_prog_compiler_static_CXX ++ ++# Does compiler simultaneously support -c and -o options? ++compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX ++ ++# Whether or not to add -lc for building shared libraries. ++build_libtool_need_lc=$archive_cmds_need_lc_CXX ++ ++# Whether or not to disallow shared libs when runtime libs are static. ++allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX ++ ++# Compiler flag to allow reflexive dlopens. ++export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX ++ ++# Compiler flag to generate shared objects directly from archives. ++whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX ++ ++# Whether the compiler copes with passing no objects directly. ++compiler_needs_object=$lt_compiler_needs_object_CXX ++ ++# Create an old-style archive from a shared archive. ++old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX ++ ++# Create a temporary old-style archive to link instead of a shared archive. ++old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX ++ ++# Commands used to build a shared archive. ++archive_cmds=$lt_archive_cmds_CXX ++archive_expsym_cmds=$lt_archive_expsym_cmds_CXX ++ ++# Commands used to build a loadable module if different from building ++# a shared archive. ++module_cmds=$lt_module_cmds_CXX ++module_expsym_cmds=$lt_module_expsym_cmds_CXX ++ ++# Whether we are building with GNU ld or not. ++with_gnu_ld=$lt_with_gnu_ld_CXX ++ ++# Flag that allows shared libraries with undefined symbols to be built. ++allow_undefined_flag=$lt_allow_undefined_flag_CXX ++ ++# Flag that enforces no undefined symbols. ++no_undefined_flag=$lt_no_undefined_flag_CXX ++ ++# Flag to hardcode \$libdir into a binary during linking. ++# This must work even if \$libdir does not exist ++hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX ++ ++# If ld is used when linking, flag to hardcode \$libdir into a binary ++# during linking. This must work even if \$libdir does not exist. ++hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX ++ ++# Whether we need a single "-rpath" flag with a separated argument. ++hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX ++ ++# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes ++# DIR into the resulting binary. ++hardcode_direct=$hardcode_direct_CXX ++ ++# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes ++# DIR into the resulting binary and the resulting library dependency is ++# "absolute",i.e impossible to change by setting \${shlibpath_var} if the ++# library is relocated. ++hardcode_direct_absolute=$hardcode_direct_absolute_CXX ++ ++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR ++# into the resulting binary. ++hardcode_minus_L=$hardcode_minus_L_CXX ++ ++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR ++# into the resulting binary. ++hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX ++ ++# Set to "yes" if building a shared library automatically hardcodes DIR ++# into the library and all subsequent libraries and executables linked ++# against it. ++hardcode_automatic=$hardcode_automatic_CXX ++ ++# Set to yes if linker adds runtime paths of dependent libraries ++# to runtime path list. ++inherit_rpath=$inherit_rpath_CXX ++ ++# Whether libtool must link a program against all its dependency libraries. ++link_all_deplibs=$link_all_deplibs_CXX ++ ++# Fix the shell variable \$srcfile for the compiler. ++fix_srcfile_path=$lt_fix_srcfile_path_CXX ++ ++# Set to "yes" if exported symbols are required. ++always_export_symbols=$always_export_symbols_CXX ++ ++# The commands to list exported symbols. ++export_symbols_cmds=$lt_export_symbols_cmds_CXX ++ ++# Symbols that should not be listed in the preloaded symbols. ++exclude_expsyms=$lt_exclude_expsyms_CXX ++ ++# Symbols that must always be exported. ++include_expsyms=$lt_include_expsyms_CXX ++ ++# Commands necessary for linking programs (against libraries) with templates. ++prelink_cmds=$lt_prelink_cmds_CXX ++ ++# Specify filename containing input files. ++file_list_spec=$lt_file_list_spec_CXX ++ ++# How to hardcode a shared library path into an executable. ++hardcode_action=$hardcode_action_CXX ++ ++# The directories searched by this compiler when creating a shared library. ++compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX ++ ++# Dependencies to place before and after the objects being linked to ++# create a shared library. ++predep_objects=$lt_predep_objects_CXX ++postdep_objects=$lt_postdep_objects_CXX ++predeps=$lt_predeps_CXX ++postdeps=$lt_postdeps_CXX ++ ++# The library search path used internally by the compiler when linking ++# a shared library. ++compiler_lib_search_path=$lt_compiler_lib_search_path_CXX ++ ++# ### END LIBTOOL TAG CONFIG: CXX ++_LT_EOF ++ ++ ;; ++ "default-1":C) ++ for ac_file in $CONFIG_FILES; do ++ # Support "outfile[:infile[:infile...]]" ++ case "$ac_file" in ++ *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; ++ esac ++ # PO directories have a Makefile.in generated from Makefile.in.in. ++ case "$ac_file" in */Makefile.in) ++ # Adjust a relative srcdir. ++ ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` ++ ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` ++ ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` ++ # In autoconf-2.13 it is called $ac_given_srcdir. ++ # In autoconf-2.50 it is called $srcdir. ++ test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" ++ case "$ac_given_srcdir" in ++ .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; ++ /*) top_srcdir="$ac_given_srcdir" ;; ++ *) top_srcdir="$ac_dots$ac_given_srcdir" ;; ++ esac ++ if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then ++ rm -f "$ac_dir/POTFILES" ++ test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" ++ cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" ++ POMAKEFILEDEPS="POTFILES.in" ++ # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend ++ # on $ac_dir but don't depend on user-specified configuration ++ # parameters. ++ if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then ++ # The LINGUAS file contains the set of available languages. ++ if test -n "$OBSOLETE_ALL_LINGUAS"; then ++ test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete" ++ fi ++ ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` ++ # Hide the ALL_LINGUAS assigment from automake. ++ eval 'ALL_LINGUAS''=$ALL_LINGUAS_' ++ POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" ++ else ++ # The set of available languages was given in configure.ac. ++ eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' ++ fi ++ case "$ac_given_srcdir" in ++ .) srcdirpre= ;; ++ *) srcdirpre='$(srcdir)/' ;; ++ esac ++ POFILES= ++ GMOFILES= ++ UPDATEPOFILES= ++ DUMMYPOFILES= ++ for lang in $ALL_LINGUAS; do ++ POFILES="$POFILES $srcdirpre$lang.po" ++ GMOFILES="$GMOFILES $srcdirpre$lang.gmo" ++ UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" ++ DUMMYPOFILES="$DUMMYPOFILES $lang.nop" ++ done ++ # CATALOGS depends on both $ac_dir and the user's LINGUAS ++ # environment variable. ++ INST_LINGUAS= ++ if test -n "$ALL_LINGUAS"; then ++ for presentlang in $ALL_LINGUAS; do ++ useit=no ++ if test "%UNSET%" != "$LINGUAS"; then ++ desiredlanguages="$LINGUAS" ++ else ++ desiredlanguages="$ALL_LINGUAS" ++ fi ++ for desiredlang in $desiredlanguages; do ++ # Use the presentlang catalog if desiredlang is ++ # a. equal to presentlang, or ++ # b. a variant of presentlang (because in this case, ++ # presentlang can be used as a fallback for messages ++ # which are not translated in the desiredlang catalog). ++ case "$desiredlang" in ++ "$presentlang"*) useit=yes;; ++ esac ++ done ++ if test $useit = yes; then ++ INST_LINGUAS="$INST_LINGUAS $presentlang" ++ fi ++ done ++ fi ++ CATALOGS= ++ if test -n "$INST_LINGUAS"; then ++ for lang in $INST_LINGUAS; do ++ CATALOGS="$CATALOGS $lang.gmo" ++ done ++ fi ++ test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" ++ sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" ++ for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do ++ if test -f "$f"; then ++ case "$f" in ++ *.orig | *.bak | *~) ;; ++ *) cat "$f" >> "$ac_dir/Makefile" ;; ++ esac ++ fi ++ done ++ fi ++ ;; ++ esac ++ done ;; ++ "default":C) ++case "$srcdir" in ++ .) srcdirpre= ;; ++ *) srcdirpre='$(srcdir)/' ;; ++esac ++POFILES= ++GMOFILES= ++for lang in dummy $OBSOLETE_ALL_LINGUAS; do ++ if test $lang != dummy; then ++ POFILES="$POFILES $srcdirpre$lang.po" ++ GMOFILES="$GMOFILES $srcdirpre$lang.gmo" ++ fi ++done ++sed -e '/^SRC-POTFILES =/r po/SRC-POTFILES' \ ++ -e '/^BLD-POTFILES =/r po/BLD-POTFILES' \ ++ -e "s,@POFILES@,$POFILES," \ ++ -e "s,@GMOFILES@,$GMOFILES," \ ++ po/Makefile.in > po/Makefile ;; ++ ++ esac ++done # for ac_tag ++ ++ ++as_fn_exit 0 ++_ACEOF ++ac_clean_files=$ac_clean_files_save ++ ++test $ac_write_fail = 0 || ++ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 ++ ++ ++# configure is writing to config.log, and then calls config.status. ++# config.status does its own redirection, appending to config.log. ++# Unfortunately, on DOS this fails, as config.log is still kept open ++# by configure, so config.status won't be able to write to it; its ++# output is simply discarded. So we exec the FD to /dev/null, ++# effectively closing config.log, so it can be properly (re)opened and ++# appended to by config.status. When coming back to configure, we ++# need to make the FD available again. ++if test "$no_create" != yes; then ++ ac_cs_success=: ++ ac_config_status_args= ++ test "$silent" = yes && ++ ac_config_status_args="$ac_config_status_args --quiet" ++ exec 5>/dev/null ++ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false ++ exec 5>>config.log ++ # Use ||, not &&, to avoid exiting from the if with $? = 1, which ++ # would make configure fail if this is the last instruction. ++ $ac_cs_success || as_fn_exit 1 ++fi ++if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 ++$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} ++fi ++ ++ ++ ++touch config.status.tmp ++if touch --reference=config.status config.status.tmp > /dev/null 2>&1; then ++ sed '/as_fn_exit 0/i \ ++sed -e \"s/^\t\\\(\\\$(AM_V_CCLD)\\\)/\t+ \\\1/\" Makefile > Makefile.tmp \ ++touch --reference=Makefile Makefile.tmp \ ++mv Makefile.tmp Makefile \ ++' config.status > config.status.tmp ++ touch --reference=config.status config.status.tmp ++ mv config.status.tmp config.status ++ chmod +x config.status ++ sed -e "s/^\t\(\$(AM_V_CCLD)\)/\t+ \1/" Makefile > Makefile.tmp ++ touch --reference=Makefile Makefile.tmp ++ mv Makefile.tmp Makefile ++else ++ rm -f config.status.tmp ++fi +diff -ruN binutils-2.39/ld/autom4te.cache/requests binutils-2.39_banan/ld/autom4te.cache/requests +--- binutils-2.39/ld/autom4te.cache/requests 1970-01-01 02:00:00.000000000 +0200 ++++ binutils-2.39_banan/ld/autom4te.cache/requests 2023-04-05 21:25:27.057638473 +0300 +@@ -0,0 +1,80 @@ ++# This file was generated. ++# It contains the lists of macros which have been traced. ++# It can be safely removed. ++ ++@request = ( ++ bless( [ ++ '0', ++ 1, ++ [ ++ '/usr/share/autoconf' ++ ], ++ [ ++ '/usr/share/autoconf/autoconf/autoconf.m4f', ++ 'aclocal.m4', ++ 'configure.ac' ++ ], ++ { ++ 'AH_OUTPUT' => 1, ++ 'AM_MAKEFILE_INCLUDE' => 1, ++ '_AM_SUBST_NOTMAKE' => 1, ++ '_AM_COND_ENDIF' => 1, ++ '_m4_warn' => 1, ++ 'AC_CONFIG_FILES' => 1, ++ 'AM_PROG_F77_C_O' => 1, ++ 'AC_CANONICAL_SYSTEM' => 1, ++ 'LT_CONFIG_LTDL_DIR' => 1, ++ '_AM_COND_IF' => 1, ++ 'AM_PROG_FC_C_O' => 1, ++ 'AM_EXTRA_RECURSIVE_TARGETS' => 1, ++ 'AM_SILENT_RULES' => 1, ++ 'AM_MAINTAINER_MODE' => 1, ++ 'AC_FC_FREEFORM' => 1, ++ 'AM_NLS' => 1, ++ 'AC_PROG_LIBTOOL' => 1, ++ 'AC_REQUIRE_AUX_FILE' => 1, ++ 'AM_GNU_GETTEXT' => 1, ++ '_AM_MAKEFILE_INCLUDE' => 1, ++ 'AM_POT_TOOLS' => 1, ++ 'AC_FC_PP_SRCEXT' => 1, ++ 'AC_LIBSOURCE' => 1, ++ 'AC_SUBST' => 1, ++ 'AC_FC_PP_DEFINE' => 1, ++ 'AM_PROG_MKDIR_P' => 1, ++ 'AC_CANONICAL_TARGET' => 1, ++ 'AM_PROG_AR' => 1, ++ 'AC_CONFIG_HEADERS' => 1, ++ 'AM_GNU_GETTEXT_INTL_SUBDIR' => 1, ++ 'sinclude' => 1, ++ 'AM_PATH_GUILE' => 1, ++ 'AM_INIT_AUTOMAKE' => 1, ++ 'AC_SUBST_TRACE' => 1, ++ 'LT_SUPPORTED_TAG' => 1, ++ 'm4_pattern_forbid' => 1, ++ 'AC_CONFIG_AUX_DIR' => 1, ++ 'AM_CONDITIONAL' => 1, ++ 'AC_CONFIG_LINKS' => 1, ++ 'm4_sinclude' => 1, ++ 'AM_PROG_MOC' => 1, ++ 'AM_ENABLE_MULTILIB' => 1, ++ 'AC_INIT' => 1, ++ 'AC_CANONICAL_BUILD' => 1, ++ 'AC_CONFIG_SUBDIRS' => 1, ++ 'AC_CANONICAL_HOST' => 1, ++ 'AM_AUTOMAKE_VERSION' => 1, ++ 'AM_PROG_CXX_C_O' => 1, ++ 'AC_CONFIG_LIBOBJ_DIR' => 1, ++ 'AC_FC_SRCEXT' => 1, ++ 'include' => 1, ++ 'm4_include' => 1, ++ 'AM_PROG_CC_C_O' => 1, ++ 'AM_XGETTEXT_OPTION' => 1, ++ 'AC_DEFINE_TRACE_LITERAL' => 1, ++ 'm4_pattern_allow' => 1, ++ '_LT_AC_TAGCONFIG' => 1, ++ '_AM_COND_ELSE' => 1, ++ 'LT_INIT' => 1 ++ } ++ ], 'Autom4te::Request' ) ++ ); ++ +diff -ruN binutils-2.39/ld/autom4te.cache/traces.0 binutils-2.39_banan/ld/autom4te.cache/traces.0 +--- binutils-2.39/ld/autom4te.cache/traces.0 1970-01-01 02:00:00.000000000 +0200 ++++ binutils-2.39_banan/ld/autom4te.cache/traces.0 2023-04-05 21:25:27.027638963 +0300 +@@ -0,0 +1,1135 @@ ++m4trace:aclocal.m4:1188: -1- m4_include([../bfd/acinclude.m4]) ++m4trace:aclocal.m4:1189: -1- m4_include([../bfd/warning.m4]) ++m4trace:aclocal.m4:1190: -1- m4_include([../config/acx.m4]) ++m4trace:aclocal.m4:1191: -1- m4_include([../config/bfd64.m4]) ++m4trace:aclocal.m4:1192: -1- m4_include([../config/depstand.m4]) ++m4trace:aclocal.m4:1193: -1- m4_include([../config/enable.m4]) ++m4trace:aclocal.m4:1194: -1- m4_include([../config/gettext-sister.m4]) ++m4trace:aclocal.m4:1195: -1- m4_include([../config/jobserver.m4]) ++m4trace:aclocal.m4:1196: -1- m4_include([../config/largefile.m4]) ++m4trace:aclocal.m4:1197: -1- m4_include([../config/lcmessage.m4]) ++m4trace:aclocal.m4:1198: -1- m4_include([../config/lead-dot.m4]) ++m4trace:aclocal.m4:1199: -1- m4_include([../config/nls.m4]) ++m4trace:aclocal.m4:1200: -1- m4_include([../config/override.m4]) ++m4trace:aclocal.m4:1201: -1- m4_include([../config/pkg.m4]) ++m4trace:aclocal.m4:1202: -1- m4_include([../config/plugins.m4]) ++m4trace:aclocal.m4:1203: -1- m4_include([../config/po.m4]) ++m4trace:aclocal.m4:1204: -1- m4_include([../config/progtest.m4]) ++m4trace:aclocal.m4:1205: -1- m4_include([../config/zlib.m4]) ++m4trace:aclocal.m4:1206: -1- m4_include([../libtool.m4]) ++m4trace:aclocal.m4:1207: -1- m4_include([../ltoptions.m4]) ++m4trace:aclocal.m4:1208: -1- m4_include([../ltsugar.m4]) ++m4trace:aclocal.m4:1209: -1- m4_include([../ltversion.m4]) ++m4trace:aclocal.m4:1210: -1- m4_include([../lt~obsolete.m4]) ++m4trace:configure.ac:20: -1- m4_include([../bfd/version.m4]) ++m4trace:configure.ac:21: -1- AC_INIT([ld], [2.39]) ++m4trace:configure.ac:21: -1- m4_pattern_forbid([^_?A[CHUM]_]) ++m4trace:configure.ac:21: -1- m4_pattern_forbid([_AC_]) ++m4trace:configure.ac:21: -1- m4_pattern_forbid([^LIBOBJS$], [do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs LIBOBJS']) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^AS_FLAGS$]) ++m4trace:configure.ac:21: -1- m4_pattern_forbid([^_?m4_]) ++m4trace:configure.ac:21: -1- m4_pattern_forbid([^dnl$]) ++m4trace:configure.ac:21: -1- m4_pattern_forbid([^_?AS_]) ++m4trace:configure.ac:21: -1- AC_SUBST([SHELL]) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([SHELL]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^SHELL$]) ++m4trace:configure.ac:21: -1- AC_SUBST([PATH_SEPARATOR]) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([PATH_SEPARATOR]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^PATH_SEPARATOR$]) ++m4trace:configure.ac:21: -1- AC_SUBST([PACKAGE_NAME], [m4_ifdef([AC_PACKAGE_NAME], ['AC_PACKAGE_NAME'])]) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([PACKAGE_NAME]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_NAME$]) ++m4trace:configure.ac:21: -1- AC_SUBST([PACKAGE_TARNAME], [m4_ifdef([AC_PACKAGE_TARNAME], ['AC_PACKAGE_TARNAME'])]) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([PACKAGE_TARNAME]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_TARNAME$]) ++m4trace:configure.ac:21: -1- AC_SUBST([PACKAGE_VERSION], [m4_ifdef([AC_PACKAGE_VERSION], ['AC_PACKAGE_VERSION'])]) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([PACKAGE_VERSION]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_VERSION$]) ++m4trace:configure.ac:21: -1- AC_SUBST([PACKAGE_STRING], [m4_ifdef([AC_PACKAGE_STRING], ['AC_PACKAGE_STRING'])]) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([PACKAGE_STRING]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_STRING$]) ++m4trace:configure.ac:21: -1- AC_SUBST([PACKAGE_BUGREPORT], [m4_ifdef([AC_PACKAGE_BUGREPORT], ['AC_PACKAGE_BUGREPORT'])]) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([PACKAGE_BUGREPORT]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_BUGREPORT$]) ++m4trace:configure.ac:21: -1- AC_SUBST([PACKAGE_URL], [m4_ifdef([AC_PACKAGE_URL], ['AC_PACKAGE_URL'])]) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([PACKAGE_URL]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_URL$]) ++m4trace:configure.ac:21: -1- AC_SUBST([exec_prefix], [NONE]) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([exec_prefix]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^exec_prefix$]) ++m4trace:configure.ac:21: -1- AC_SUBST([prefix], [NONE]) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([prefix]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^prefix$]) ++m4trace:configure.ac:21: -1- AC_SUBST([program_transform_name], [s,x,x,]) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([program_transform_name]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^program_transform_name$]) ++m4trace:configure.ac:21: -1- AC_SUBST([bindir], ['${exec_prefix}/bin']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([bindir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^bindir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([sbindir], ['${exec_prefix}/sbin']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([sbindir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^sbindir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([libexecdir], ['${exec_prefix}/libexec']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([libexecdir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^libexecdir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([datarootdir], ['${prefix}/share']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([datarootdir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^datarootdir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([datadir], ['${datarootdir}']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([datadir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^datadir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([sysconfdir], ['${prefix}/etc']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([sysconfdir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^sysconfdir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([sharedstatedir], ['${prefix}/com']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([sharedstatedir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^sharedstatedir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([localstatedir], ['${prefix}/var']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([localstatedir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^localstatedir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([includedir], ['${prefix}/include']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([includedir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^includedir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([oldincludedir], ['/usr/include']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([oldincludedir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^oldincludedir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([docdir], [m4_ifset([AC_PACKAGE_TARNAME], ++ ['${datarootdir}/doc/${PACKAGE_TARNAME}'], ++ ['${datarootdir}/doc/${PACKAGE}'])]) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([docdir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^docdir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([infodir], ['${datarootdir}/info']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([infodir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^infodir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([htmldir], ['${docdir}']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([htmldir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^htmldir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([dvidir], ['${docdir}']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([dvidir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^dvidir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([pdfdir], ['${docdir}']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([pdfdir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^pdfdir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([psdir], ['${docdir}']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([psdir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^psdir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([libdir], ['${exec_prefix}/lib']) ++m4trace:configure.ac:21: -1- AC_SUBST_TRACE([libdir]) ++m4trace:configure.ac:21: -1- m4_pattern_allow([^libdir$]) ++m4trace:configure.ac:21: -1- AC_SUBST([localedir], ['${datarootdir}/locale']) 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GCC_ENABLE is expanded from... ++configure.ac:285: the top level]) ++m4trace:configure.ac:287: -1- AC_DEFINE_TRACE_LITERAL([ENABLE_LIBCTF]) ++m4trace:configure.ac:287: -1- m4_pattern_allow([^ENABLE_LIBCTF$]) ++m4trace:configure.ac:287: -1- AH_OUTPUT([ENABLE_LIBCTF], [/* Handle .ctf type-info sections */ ++@%:@undef ENABLE_LIBCTF]) ++m4trace:configure.ac:289: -1- AM_CONDITIONAL([ENABLE_LIBCTF], [test "${enable_libctf}" = yes]) ++m4trace:configure.ac:289: -1- AC_SUBST([ENABLE_LIBCTF_TRUE]) ++m4trace:configure.ac:289: -1- AC_SUBST_TRACE([ENABLE_LIBCTF_TRUE]) ++m4trace:configure.ac:289: -1- m4_pattern_allow([^ENABLE_LIBCTF_TRUE$]) ++m4trace:configure.ac:289: -1- AC_SUBST([ENABLE_LIBCTF_FALSE]) ++m4trace:configure.ac:289: -1- AC_SUBST_TRACE([ENABLE_LIBCTF_FALSE]) ++m4trace:configure.ac:289: -1- m4_pattern_allow([^ENABLE_LIBCTF_FALSE$]) ++m4trace:configure.ac:289: -1- _AM_SUBST_NOTMAKE([ENABLE_LIBCTF_TRUE]) ++m4trace:configure.ac:289: -1- _AM_SUBST_NOTMAKE([ENABLE_LIBCTF_FALSE]) ++m4trace:configure.ac:290: -1- AC_SUBST([enable_libctf]) ++m4trace:configure.ac:290: -1- AC_SUBST_TRACE([enable_libctf]) ++m4trace:configure.ac:290: -1- m4_pattern_allow([^enable_libctf$]) ++m4trace:configure.ac:300: -1- m4_pattern_forbid([^_?PKG_[A-Z_]+$]) ++m4trace:configure.ac:300: -1- m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$]) ++m4trace:configure.ac:300: -1- m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$]) ++m4trace:configure.ac:300: -1- AC_SUBST([PKG_CONFIG]) ++m4trace:configure.ac:300: -1- AC_SUBST_TRACE([PKG_CONFIG]) ++m4trace:configure.ac:300: -1- m4_pattern_allow([^PKG_CONFIG$]) ++m4trace:configure.ac:300: -1- AC_SUBST([PKG_CONFIG_PATH]) ++m4trace:configure.ac:300: -1- AC_SUBST_TRACE([PKG_CONFIG_PATH]) ++m4trace:configure.ac:300: -1- m4_pattern_allow([^PKG_CONFIG_PATH$]) ++m4trace:configure.ac:300: -1- AC_SUBST([PKG_CONFIG_LIBDIR]) ++m4trace:configure.ac:300: -1- AC_SUBST_TRACE([PKG_CONFIG_LIBDIR]) ++m4trace:configure.ac:300: -1- m4_pattern_allow([^PKG_CONFIG_LIBDIR$]) ++m4trace:configure.ac:300: -1- AC_SUBST([PKG_CONFIG]) ++m4trace:configure.ac:300: -1- AC_SUBST_TRACE([PKG_CONFIG]) ++m4trace:configure.ac:300: -1- m4_pattern_allow([^PKG_CONFIG$]) ++m4trace:configure.ac:301: -1- AC_SUBST([JANSSON_CFLAGS]) ++m4trace:configure.ac:301: -1- AC_SUBST_TRACE([JANSSON_CFLAGS]) ++m4trace:configure.ac:301: -1- m4_pattern_allow([^JANSSON_CFLAGS$]) ++m4trace:configure.ac:301: -1- AC_SUBST([JANSSON_LIBS]) ++m4trace:configure.ac:301: -1- AC_SUBST_TRACE([JANSSON_LIBS]) ++m4trace:configure.ac:301: -1- m4_pattern_allow([^JANSSON_LIBS$]) ++m4trace:configure.ac:301: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/pkg.m4:139: PKG_CHECK_MODULES is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++configure.ac:301: the top level]) ++m4trace:configure.ac:301: -1- AC_DEFINE_TRACE_LITERAL([HAVE_JANSSON]) ++m4trace:configure.ac:301: -1- m4_pattern_allow([^HAVE_JANSSON$]) ++m4trace:configure.ac:301: -1- AH_OUTPUT([HAVE_JANSSON], [/* The jansson library is to be used */ ++@%:@undef HAVE_JANSSON]) ++m4trace:configure.ac:301: -1- AC_SUBST([JANSSON_CFLAGS]) ++m4trace:configure.ac:301: -1- AC_SUBST_TRACE([JANSSON_CFLAGS]) ++m4trace:configure.ac:301: -1- m4_pattern_allow([^JANSSON_CFLAGS$]) ++m4trace:configure.ac:301: -1- AC_SUBST([JANSSON_LIBS]) ++m4trace:configure.ac:301: -1- AC_SUBST_TRACE([JANSSON_LIBS]) ++m4trace:configure.ac:301: -1- m4_pattern_allow([^JANSSON_LIBS$]) ++m4trace:configure.ac:318: -1- AC_SUBST([WARN_CFLAGS]) ++m4trace:configure.ac:318: -1- AC_SUBST_TRACE([WARN_CFLAGS]) ++m4trace:configure.ac:318: -1- m4_pattern_allow([^WARN_CFLAGS$]) ++m4trace:configure.ac:318: -1- AC_SUBST([WARN_CFLAGS_FOR_BUILD]) ++m4trace:configure.ac:318: -1- AC_SUBST_TRACE([WARN_CFLAGS_FOR_BUILD]) ++m4trace:configure.ac:318: -1- m4_pattern_allow([^WARN_CFLAGS_FOR_BUILD$]) ++m4trace:configure.ac:318: -1- AC_SUBST([NO_WERROR]) ++m4trace:configure.ac:318: -1- AC_SUBST_TRACE([NO_WERROR]) ++m4trace:configure.ac:318: -1- m4_pattern_allow([^NO_WERROR$]) ++m4trace:configure.ac:318: -1- AC_SUBST([WARN_WRITE_STRINGS]) ++m4trace:configure.ac:318: -1- AC_SUBST_TRACE([WARN_WRITE_STRINGS]) ++m4trace:configure.ac:318: -1- m4_pattern_allow([^WARN_WRITE_STRINGS$]) ++m4trace:configure.ac:320: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/lcmessage.m4:23: AM_LC_MESSAGES is expanded from... ++configure.ac:320: the top level]) ++m4trace:configure.ac:320: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LC_MESSAGES]) ++m4trace:configure.ac:320: -1- m4_pattern_allow([^HAVE_LC_MESSAGES$]) ++m4trace:configure.ac:320: -1- AH_OUTPUT([HAVE_LC_MESSAGES], [/* Define if your file defines LC_MESSAGES. */ ++@%:@undef HAVE_LC_MESSAGES]) ++m4trace:configure.ac:322: -1- AC_CONFIG_HEADERS([config.h:config.in]) ++m4trace:configure.ac:325: -1- AH_OUTPUT([00_CONFIG_H_CHECK], [/* Check that config.h is #included before system headers ++ (this works only for glibc, but that should be enough). */ ++#if defined(__GLIBC__) && !defined(__FreeBSD_kernel__) && !defined(__CONFIG_H__) ++# error config.h must be #included before system headers ++#endif ++#define __CONFIG_H__ 1]) ++m4trace:configure.ac:343: -1- AC_SUBST([USE_NLS]) ++m4trace:configure.ac:343: -1- AC_SUBST_TRACE([USE_NLS]) ++m4trace:configure.ac:343: -1- m4_pattern_allow([^USE_NLS$]) ++m4trace:configure.ac:343: -1- AC_SUBST([LIBINTL]) ++m4trace:configure.ac:343: -1- AC_SUBST_TRACE([LIBINTL]) ++m4trace:configure.ac:343: -1- m4_pattern_allow([^LIBINTL$]) ++m4trace:configure.ac:343: -1- AC_SUBST([LIBINTL_DEP]) ++m4trace:configure.ac:343: -1- AC_SUBST_TRACE([LIBINTL_DEP]) ++m4trace:configure.ac:343: -1- m4_pattern_allow([^LIBINTL_DEP$]) ++m4trace:configure.ac:343: -1- AC_SUBST([INCINTL]) ++m4trace:configure.ac:343: -1- AC_SUBST_TRACE([INCINTL]) ++m4trace:configure.ac:343: -1- m4_pattern_allow([^INCINTL$]) ++m4trace:configure.ac:343: -1- AC_SUBST([XGETTEXT]) ++m4trace:configure.ac:343: -1- AC_SUBST_TRACE([XGETTEXT]) ++m4trace:configure.ac:343: -1- m4_pattern_allow([^XGETTEXT$]) ++m4trace:configure.ac:343: -1- AC_SUBST([GMSGFMT]) ++m4trace:configure.ac:343: -1- AC_SUBST_TRACE([GMSGFMT]) ++m4trace:configure.ac:343: -1- m4_pattern_allow([^GMSGFMT$]) ++m4trace:configure.ac:343: -1- AC_SUBST([POSUB]) ++m4trace:configure.ac:343: -1- AC_SUBST_TRACE([POSUB]) ++m4trace:configure.ac:343: -1- m4_pattern_allow([^POSUB$]) ++m4trace:configure.ac:343: -1- AC_DEFINE_TRACE_LITERAL([ENABLE_NLS]) ++m4trace:configure.ac:343: -1- m4_pattern_allow([^ENABLE_NLS$]) ++m4trace:configure.ac:343: -1- AH_OUTPUT([ENABLE_NLS], [/* Define to 1 if translation of program messages to the user\'s native ++ language is requested. */ ++@%:@undef ENABLE_NLS]) ++m4trace:configure.ac:343: -1- AC_SUBST([CATALOGS]) ++m4trace:configure.ac:343: -1- AC_SUBST_TRACE([CATALOGS]) ++m4trace:configure.ac:343: -1- m4_pattern_allow([^CATALOGS$]) ++m4trace:configure.ac:343: -1- AC_SUBST([DATADIRNAME]) ++m4trace:configure.ac:343: -1- AC_SUBST_TRACE([DATADIRNAME]) ++m4trace:configure.ac:343: -1- m4_pattern_allow([^DATADIRNAME$]) ++m4trace:configure.ac:343: -1- AC_SUBST([INSTOBJEXT]) ++m4trace:configure.ac:343: -1- AC_SUBST_TRACE([INSTOBJEXT]) ++m4trace:configure.ac:343: -1- m4_pattern_allow([^INSTOBJEXT$]) ++m4trace:configure.ac:343: -1- AC_SUBST([GENCAT]) ++m4trace:configure.ac:343: -1- AC_SUBST_TRACE([GENCAT]) ++m4trace:configure.ac:343: -1- m4_pattern_allow([^GENCAT$]) ++m4trace:configure.ac:343: -1- AC_SUBST([CATOBJEXT]) ++m4trace:configure.ac:343: -1- AC_SUBST_TRACE([CATOBJEXT]) ++m4trace:configure.ac:343: -1- m4_pattern_allow([^CATOBJEXT$]) ++m4trace:configure.ac:344: -1- AC_SUBST([MKINSTALLDIRS]) ++m4trace:configure.ac:344: -1- AC_SUBST_TRACE([MKINSTALLDIRS]) ++m4trace:configure.ac:344: -1- m4_pattern_allow([^MKINSTALLDIRS$]) ++m4trace:configure.ac:344: -1- AM_NLS ++m4trace:configure.ac:344: -1- AC_SUBST([USE_NLS]) ++m4trace:configure.ac:344: -1- AC_SUBST_TRACE([USE_NLS]) ++m4trace:configure.ac:344: -1- m4_pattern_allow([^USE_NLS$]) ++m4trace:configure.ac:344: -1- AC_SUBST([MSGFMT]) ++m4trace:configure.ac:344: -1- AC_SUBST_TRACE([MSGFMT]) ++m4trace:configure.ac:344: -1- m4_pattern_allow([^MSGFMT$]) ++m4trace:configure.ac:344: -1- AC_SUBST([GMSGFMT]) ++m4trace:configure.ac:344: -1- AC_SUBST_TRACE([GMSGFMT]) ++m4trace:configure.ac:344: -1- m4_pattern_allow([^GMSGFMT$]) ++m4trace:configure.ac:344: -1- AC_SUBST([XGETTEXT]) ++m4trace:configure.ac:344: -1- AC_SUBST_TRACE([XGETTEXT]) ++m4trace:configure.ac:344: -1- m4_pattern_allow([^XGETTEXT$]) ++m4trace:configure.ac:344: -1- AC_SUBST([MSGMERGE]) ++m4trace:configure.ac:344: -1- AC_SUBST_TRACE([MSGMERGE]) ++m4trace:configure.ac:344: -1- m4_pattern_allow([^MSGMERGE$]) ++m4trace:configure.ac:344: -1- _m4_warn([obsolete], [The macro `AC_OUTPUT_COMMANDS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/status.m4:1026: AC_OUTPUT_COMMANDS is expanded from... ++../config/po.m4:23: AM_PO_SUBDIRS is expanded from... ++configure.ac:344: the top level]) ++m4trace:configure.ac:348: -1- AC_SUBST([YACC]) ++m4trace:configure.ac:348: -1- AC_SUBST_TRACE([YACC]) ++m4trace:configure.ac:348: -1- m4_pattern_allow([^YACC$]) ++m4trace:configure.ac:348: -1- AC_SUBST([YACC]) ++m4trace:configure.ac:348: -1- AC_SUBST_TRACE([YACC]) ++m4trace:configure.ac:348: -1- m4_pattern_allow([^YACC$]) ++m4trace:configure.ac:348: -1- AC_SUBST([YFLAGS]) ++m4trace:configure.ac:348: -1- AC_SUBST_TRACE([YFLAGS]) ++m4trace:configure.ac:348: -1- m4_pattern_allow([^YFLAGS$]) ++m4trace:configure.ac:349: -1- AC_SUBST([LEX]) ++m4trace:configure.ac:349: -1- AC_SUBST_TRACE([LEX]) ++m4trace:configure.ac:349: -1- m4_pattern_allow([^LEX$]) ++m4trace:configure.ac:349: -1- AC_SUBST([LEX_OUTPUT_ROOT], [$ac_cv_prog_lex_root]) ++m4trace:configure.ac:349: -1- AC_SUBST_TRACE([LEX_OUTPUT_ROOT]) ++m4trace:configure.ac:349: -1- m4_pattern_allow([^LEX_OUTPUT_ROOT$]) ++m4trace:configure.ac:349: -1- AC_SUBST([LEXLIB]) ++m4trace:configure.ac:349: -1- AC_SUBST_TRACE([LEXLIB]) ++m4trace:configure.ac:349: -1- m4_pattern_allow([^LEXLIB$]) ++m4trace:configure.ac:349: -1- AC_DEFINE_TRACE_LITERAL([YYTEXT_POINTER]) ++m4trace:configure.ac:349: -1- m4_pattern_allow([^YYTEXT_POINTER$]) ++m4trace:configure.ac:349: -1- AH_OUTPUT([YYTEXT_POINTER], [/* Define to 1 if `lex\' declares `yytext\' as a `char *\' by default, not a ++ `char@<:@@:>@\'. */ ++@%:@undef YYTEXT_POINTER]) ++m4trace:configure.ac:351: -1- AM_MAINTAINER_MODE ++m4trace:configure.ac:351: -1- AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes]) ++m4trace:configure.ac:351: -1- AC_SUBST([MAINTAINER_MODE_TRUE]) ++m4trace:configure.ac:351: -1- AC_SUBST_TRACE([MAINTAINER_MODE_TRUE]) ++m4trace:configure.ac:351: -1- m4_pattern_allow([^MAINTAINER_MODE_TRUE$]) ++m4trace:configure.ac:351: -1- AC_SUBST([MAINTAINER_MODE_FALSE]) ++m4trace:configure.ac:351: -1- AC_SUBST_TRACE([MAINTAINER_MODE_FALSE]) ++m4trace:configure.ac:351: -1- m4_pattern_allow([^MAINTAINER_MODE_FALSE$]) ++m4trace:configure.ac:351: -1- _AM_SUBST_NOTMAKE([MAINTAINER_MODE_TRUE]) ++m4trace:configure.ac:351: -1- _AM_SUBST_NOTMAKE([MAINTAINER_MODE_FALSE]) ++m4trace:configure.ac:351: -1- AC_SUBST([MAINT]) ++m4trace:configure.ac:351: -1- AC_SUBST_TRACE([MAINT]) ++m4trace:configure.ac:351: -1- m4_pattern_allow([^MAINT$]) ++m4trace:configure.ac:352: -1- AM_CONDITIONAL([GENINSRC_NEVER], [false]) ++m4trace:configure.ac:352: -1- AC_SUBST([GENINSRC_NEVER_TRUE]) ++m4trace:configure.ac:352: -1- AC_SUBST_TRACE([GENINSRC_NEVER_TRUE]) ++m4trace:configure.ac:352: -1- m4_pattern_allow([^GENINSRC_NEVER_TRUE$]) ++m4trace:configure.ac:352: -1- AC_SUBST([GENINSRC_NEVER_FALSE]) ++m4trace:configure.ac:352: -1- AC_SUBST_TRACE([GENINSRC_NEVER_FALSE]) ++m4trace:configure.ac:352: -1- m4_pattern_allow([^GENINSRC_NEVER_FALSE$]) ++m4trace:configure.ac:352: -1- _AM_SUBST_NOTMAKE([GENINSRC_NEVER_TRUE]) ++m4trace:configure.ac:352: -1- _AM_SUBST_NOTMAKE([GENINSRC_NEVER_FALSE]) ++m4trace:configure.ac:353: -1- AC_SUBST([do_compare]) ++m4trace:configure.ac:353: -1- AC_SUBST_TRACE([do_compare]) ++m4trace:configure.ac:353: -1- m4_pattern_allow([^do_compare$]) ++m4trace:configure.ac:357: -1- AC_SUBST([HDEFINES]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([HDEFINES]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HDEFINES$]) ++m4trace:configure.ac:358: -1- AC_SUBST([NATIVE_LIB_DIRS]) ++m4trace:configure.ac:358: -1- AC_SUBST_TRACE([NATIVE_LIB_DIRS]) ++m4trace:configure.ac:358: -1- m4_pattern_allow([^NATIVE_LIB_DIRS$]) ++m4trace:configure.ac:366: -1- AH_OUTPUT([HAVE_FCNTL_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_FCNTL_H]) ++m4trace:configure.ac:366: -1- AH_OUTPUT([HAVE_ELF_HINTS_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_ELF_HINTS_H]) ++m4trace:configure.ac:366: -1- AH_OUTPUT([HAVE_LIMITS_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_LIMITS_H]) ++m4trace:configure.ac:366: -1- AH_OUTPUT([HAVE_INTTYPES_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_INTTYPES_H]) ++m4trace:configure.ac:366: -1- AH_OUTPUT([HAVE_STDINT_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_STDINT_H]) ++m4trace:configure.ac:366: -1- AH_OUTPUT([HAVE_SYS_FILE_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_SYS_FILE_H]) ++m4trace:configure.ac:366: -1- AH_OUTPUT([HAVE_SYS_MMAN_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_SYS_MMAN_H]) ++m4trace:configure.ac:366: -1- AH_OUTPUT([HAVE_SYS_PARAM_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_SYS_PARAM_H]) ++m4trace:configure.ac:366: -1- AH_OUTPUT([HAVE_SYS_STAT_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_SYS_STAT_H]) ++m4trace:configure.ac:366: -1- AH_OUTPUT([HAVE_SYS_TIME_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_SYS_TIME_H]) ++m4trace:configure.ac:366: -1- AH_OUTPUT([HAVE_SYS_TYPES_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_SYS_TYPES_H]) ++m4trace:configure.ac:366: -1- AH_OUTPUT([HAVE_UNISTD_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_UNISTD_H]) ++m4trace:configure.ac:369: -1- AH_OUTPUT([HAVE_CLOSE], [/* Define to 1 if you have the `close\' function. */ ++@%:@undef HAVE_CLOSE]) ++m4trace:configure.ac:369: -1- AH_OUTPUT([HAVE_GLOB], [/* Define to 1 if you have the `glob\' function. */ ++@%:@undef HAVE_GLOB]) ++m4trace:configure.ac:369: -1- AH_OUTPUT([HAVE_LSEEK], [/* Define to 1 if you have the `lseek\' function. */ ++@%:@undef HAVE_LSEEK]) ++m4trace:configure.ac:369: -1- AH_OUTPUT([HAVE_MKSTEMP], [/* Define to 1 if you have the `mkstemp\' function. */ ++@%:@undef HAVE_MKSTEMP]) ++m4trace:configure.ac:369: -1- AH_OUTPUT([HAVE_OPEN], [/* Define to 1 if you have the `open\' function. */ ++@%:@undef HAVE_OPEN]) ++m4trace:configure.ac:369: -1- AH_OUTPUT([HAVE_REALPATH], [/* Define to 1 if you have the `realpath\' function. */ ++@%:@undef HAVE_REALPATH]) ++m4trace:configure.ac:369: -1- AH_OUTPUT([HAVE_SBRK], [/* Define to 1 if you have the `sbrk\' function. */ ++@%:@undef HAVE_SBRK]) ++m4trace:configure.ac:369: -1- AH_OUTPUT([HAVE_WAITPID], [/* Define to 1 if you have the `waitpid\' function. */ ++@%:@undef HAVE_WAITPID]) ++m4trace:configure.ac:371: -1- AC_DEFINE_TRACE_LITERAL([USE_BINARY_FOPEN]) ++m4trace:configure.ac:371: -1- m4_pattern_allow([^USE_BINARY_FOPEN$]) ++m4trace:configure.ac:371: -1- AH_OUTPUT([USE_BINARY_FOPEN], [/* Use b modifier when opening binary files? */ ++@%:@undef USE_BINARY_FOPEN]) ++m4trace:configure.ac:373: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_ASPRINTF]) ++m4trace:configure.ac:373: -1- m4_pattern_allow([^HAVE_DECL_ASPRINTF$]) ++m4trace:configure.ac:373: -1- AH_OUTPUT([HAVE_DECL_ASPRINTF], [/* Define to 1 if you have the declaration of `asprintf\', and to 0 if you ++ don\'t. */ ++@%:@undef HAVE_DECL_ASPRINTF]) ++m4trace:configure.ac:373: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_ENVIRON]) ++m4trace:configure.ac:373: -1- m4_pattern_allow([^HAVE_DECL_ENVIRON$]) ++m4trace:configure.ac:373: -1- AH_OUTPUT([HAVE_DECL_ENVIRON], [/* Define to 1 if you have the declaration of `environ\', and to 0 if you ++ don\'t. */ ++@%:@undef HAVE_DECL_ENVIRON]) ++m4trace:configure.ac:373: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_SBRK]) ++m4trace:configure.ac:373: -1- m4_pattern_allow([^HAVE_DECL_SBRK$]) ++m4trace:configure.ac:373: -1- AH_OUTPUT([HAVE_DECL_SBRK], [/* Define to 1 if you have the declaration of `sbrk\', and to 0 if you don\'t. ++ */ ++@%:@undef HAVE_DECL_SBRK]) ++m4trace:configure.ac:375: -1- AH_OUTPUT([HAVE_STDLIB_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_STDLIB_H]) ++m4trace:configure.ac:375: -1- AH_OUTPUT([HAVE_UNISTD_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_UNISTD_H]) ++m4trace:configure.ac:375: -1- AH_OUTPUT([HAVE_SYS_PARAM_H], [/* Define to 1 if you have the header file. */ ++@%:@undef HAVE_SYS_PARAM_H]) ++m4trace:configure.ac:375: -1- AH_OUTPUT([HAVE_GETPAGESIZE], [/* Define to 1 if you have the `getpagesize\' function. */ ++@%:@undef HAVE_GETPAGESIZE]) ++m4trace:configure.ac:375: -1- AC_DEFINE_TRACE_LITERAL([HAVE_GETPAGESIZE]) ++m4trace:configure.ac:375: -1- m4_pattern_allow([^HAVE_GETPAGESIZE$]) ++m4trace:configure.ac:375: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MMAP]) ++m4trace:configure.ac:375: -1- m4_pattern_allow([^HAVE_MMAP$]) ++m4trace:configure.ac:375: -1- AH_OUTPUT([HAVE_MMAP], [/* Define to 1 if you have a working `mmap\' system call. */ ++@%:@undef HAVE_MMAP]) ++m4trace:configure.ac:385: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_GETOPT]) ++m4trace:configure.ac:385: -1- m4_pattern_allow([^HAVE_DECL_GETOPT$]) ++m4trace:configure.ac:385: -1- AH_OUTPUT([HAVE_DECL_GETOPT], [/* Is the prototype for getopt in in the expected format? */ ++@%:@undef HAVE_DECL_GETOPT]) ++m4trace:configure.ac:391: -1- AC_SUBST([zlibdir]) ++m4trace:configure.ac:391: -1- AC_SUBST_TRACE([zlibdir]) ++m4trace:configure.ac:391: -1- m4_pattern_allow([^zlibdir$]) ++m4trace:configure.ac:391: -1- AC_SUBST([zlibinc]) ++m4trace:configure.ac:391: -1- AC_SUBST_TRACE([zlibinc]) ++m4trace:configure.ac:391: -1- m4_pattern_allow([^zlibinc$]) ++m4trace:configure.ac:410: -1- AC_SUBST([STRINGIFY]) ++m4trace:configure.ac:410: -1- AC_SUBST_TRACE([STRINGIFY]) ++m4trace:configure.ac:410: -1- m4_pattern_allow([^STRINGIFY$]) ++m4trace:configure.ac:517: -1- AC_DEFINE_TRACE_LITERAL([DEFAULT_FLAG_COMPRESS_DEBUG]) ++m4trace:configure.ac:517: -1- m4_pattern_allow([^DEFAULT_FLAG_COMPRESS_DEBUG$]) ++m4trace:configure.ac:517: -1- AH_OUTPUT([DEFAULT_FLAG_COMPRESS_DEBUG], [/* Define if you want compressed debug sections by default. */ ++@%:@undef DEFAULT_FLAG_COMPRESS_DEBUG]) ++m4trace:configure.ac:523: -1- AC_DEFINE_TRACE_LITERAL([DEFAULT_NEW_DTAGS]) ++m4trace:configure.ac:523: -1- m4_pattern_allow([^DEFAULT_NEW_DTAGS$]) ++m4trace:configure.ac:523: -1- AH_OUTPUT([DEFAULT_NEW_DTAGS], [/* Define to 1 if you want to set DT_RUNPATH instead of DT_RPATH by default. ++ */ ++@%:@undef DEFAULT_NEW_DTAGS]) ++m4trace:configure.ac:530: -1- AC_DEFINE_TRACE_LITERAL([DEFAULT_LD_Z_RELRO]) ++m4trace:configure.ac:530: -1- m4_pattern_allow([^DEFAULT_LD_Z_RELRO$]) ++m4trace:configure.ac:530: -1- AH_OUTPUT([DEFAULT_LD_Z_RELRO], [/* Define to 1 if you want to enable -z relro in ELF linker by default. */ ++@%:@undef DEFAULT_LD_Z_RELRO]) ++m4trace:configure.ac:547: -1- AC_DEFINE_TRACE_LITERAL([DEFAULT_LD_TEXTREL_CHECK]) ++m4trace:configure.ac:547: -1- m4_pattern_allow([^DEFAULT_LD_TEXTREL_CHECK$]) ++m4trace:configure.ac:547: -1- AH_OUTPUT([DEFAULT_LD_TEXTREL_CHECK], [/* The default method for DT_TEXTREL check in ELF linker. */ ++@%:@undef DEFAULT_LD_TEXTREL_CHECK]) ++m4trace:configure.ac:550: -1- AC_DEFINE_TRACE_LITERAL([DEFAULT_LD_TEXTREL_CHECK_WARNING]) ++m4trace:configure.ac:550: -1- m4_pattern_allow([^DEFAULT_LD_TEXTREL_CHECK_WARNING$]) ++m4trace:configure.ac:550: -1- AH_OUTPUT([DEFAULT_LD_TEXTREL_CHECK_WARNING], [/* Define to 1 if DT_TEXTREL check is warning in ELF linker by default. */ ++@%:@undef DEFAULT_LD_TEXTREL_CHECK_WARNING]) ++m4trace:configure.ac:557: -1- AC_DEFINE_TRACE_LITERAL([DEFAULT_LD_Z_SEPARATE_CODE]) ++m4trace:configure.ac:557: -1- m4_pattern_allow([^DEFAULT_LD_Z_SEPARATE_CODE$]) ++m4trace:configure.ac:557: -1- AH_OUTPUT([DEFAULT_LD_Z_SEPARATE_CODE], [/* Define to 1 if you want to enable -z separate-code in ELF linker by ++ default. */ ++@%:@undef DEFAULT_LD_Z_SEPARATE_CODE]) ++m4trace:configure.ac:562: -1- AC_DEFINE_TRACE_LITERAL([DEFAULT_LD_WARN_EXECSTACK]) ++m4trace:configure.ac:562: -1- m4_pattern_allow([^DEFAULT_LD_WARN_EXECSTACK$]) ++m4trace:configure.ac:562: -1- AH_OUTPUT([DEFAULT_LD_WARN_EXECSTACK], [/* Define to 1 if you want to enable --warn-execstack in ELF linker by ++ default. */ ++@%:@undef DEFAULT_LD_WARN_EXECSTACK]) ++m4trace:configure.ac:569: -1- AC_DEFINE_TRACE_LITERAL([DEFAULT_LD_WARN_RWX_SEGMENTS]) ++m4trace:configure.ac:569: -1- m4_pattern_allow([^DEFAULT_LD_WARN_RWX_SEGMENTS$]) ++m4trace:configure.ac:569: -1- AH_OUTPUT([DEFAULT_LD_WARN_RWX_SEGMENTS], [/* Define to 0 if you want to disable --warn-rwx-segments in ELF linker by ++ default. */ ++@%:@undef DEFAULT_LD_WARN_RWX_SEGMENTS]) ++m4trace:configure.ac:576: -1- AC_DEFINE_TRACE_LITERAL([DEFAULT_LD_EXECSTACK]) ++m4trace:configure.ac:576: -1- m4_pattern_allow([^DEFAULT_LD_EXECSTACK$]) ++m4trace:configure.ac:576: -1- AH_OUTPUT([DEFAULT_LD_EXECSTACK], [/* Define to 0 if you want to disable the generation of an executable stack ++ when a .note-GNU-stack section is missing. */ ++@%:@undef DEFAULT_LD_EXECSTACK]) ++m4trace:configure.ac:584: -1- AC_DEFINE_TRACE_LITERAL([SUPPORT_ERROR_HANDLING_SCRIPT]) ++m4trace:configure.ac:584: -1- m4_pattern_allow([^SUPPORT_ERROR_HANDLING_SCRIPT$]) ++m4trace:configure.ac:584: -1- AH_OUTPUT([SUPPORT_ERROR_HANDLING_SCRIPT], [/* Define to 1 if you want to support the --error-handling-script command line ++ option. */ ++@%:@undef SUPPORT_ERROR_HANDLING_SCRIPT]) ++m4trace:configure.ac:588: -1- AC_DEFINE_TRACE_LITERAL([DEFAULT_EMIT_SYSV_HASH]) ++m4trace:configure.ac:588: -1- m4_pattern_allow([^DEFAULT_EMIT_SYSV_HASH$]) ++m4trace:configure.ac:588: -1- AH_OUTPUT([DEFAULT_EMIT_SYSV_HASH], [/* Define to 1 if you want to emit sysv hash in the ELF linker by default. */ ++@%:@undef DEFAULT_EMIT_SYSV_HASH]) ++m4trace:configure.ac:592: -1- AC_DEFINE_TRACE_LITERAL([DEFAULT_EMIT_GNU_HASH]) ++m4trace:configure.ac:592: -1- m4_pattern_allow([^DEFAULT_EMIT_GNU_HASH$]) ++m4trace:configure.ac:592: -1- AH_OUTPUT([DEFAULT_EMIT_GNU_HASH], [/* Define to 1 if you want to emit gnu hash in the ELF linker by default. */ ++@%:@undef DEFAULT_EMIT_GNU_HASH]) ++m4trace:configure.ac:596: -1- AC_SUBST([elf_list_options]) ++m4trace:configure.ac:596: -1- AC_SUBST_TRACE([elf_list_options]) ++m4trace:configure.ac:596: -1- m4_pattern_allow([^elf_list_options$]) ++m4trace:configure.ac:597: -1- AC_SUBST([elf_shlib_list_options]) ++m4trace:configure.ac:597: -1- AC_SUBST_TRACE([elf_shlib_list_options]) ++m4trace:configure.ac:597: -1- m4_pattern_allow([^elf_shlib_list_options$]) ++m4trace:configure.ac:598: -1- AC_SUBST([elf_plt_unwind_list_options]) ++m4trace:configure.ac:598: -1- AC_SUBST_TRACE([elf_plt_unwind_list_options]) ++m4trace:configure.ac:598: -1- m4_pattern_allow([^elf_plt_unwind_list_options$]) ++m4trace:configure.ac:599: -1- AC_SUBST([EMUL]) ++m4trace:configure.ac:599: -1- AC_SUBST_TRACE([EMUL]) ++m4trace:configure.ac:599: -1- m4_pattern_allow([^EMUL$]) ++m4trace:configure.ac:601: -1- AC_SUBST([TDIRS]) ++m4trace:configure.ac:601: -1- AC_SUBST_TRACE([TDIRS]) ++m4trace:configure.ac:601: -1- m4_pattern_allow([^TDIRS$]) ++m4trace:configure.ac:602: -1- _AM_SUBST_NOTMAKE([TDIRS]) ++m4trace:configure.ac:616: -1- AC_SUBST([EMULATION_OFILES]) ++m4trace:configure.ac:616: -1- AC_SUBST_TRACE([EMULATION_OFILES]) ++m4trace:configure.ac:616: -1- m4_pattern_allow([^EMULATION_OFILES$]) ++m4trace:configure.ac:617: -1- AC_SUBST([EMUL_EXTRA_OFILES]) ++m4trace:configure.ac:617: -1- AC_SUBST_TRACE([EMUL_EXTRA_OFILES]) ++m4trace:configure.ac:617: -1- m4_pattern_allow([^EMUL_EXTRA_OFILES$]) ++m4trace:configure.ac:618: -1- AC_SUBST([LIB_PATH]) ++m4trace:configure.ac:618: -1- AC_SUBST_TRACE([LIB_PATH]) ++m4trace:configure.ac:618: -1- m4_pattern_allow([^LIB_PATH$]) ++m4trace:configure.ac:621: -1- AC_SUBST([EMULATION_LIBPATH]) ++m4trace:configure.ac:621: -1- AC_SUBST_TRACE([EMULATION_LIBPATH]) ++m4trace:configure.ac:621: -1- m4_pattern_allow([^EMULATION_LIBPATH$]) ++m4trace:configure.ac:633: -1- AC_SUBST([TESTBFDLIB]) ++m4trace:configure.ac:633: -1- AC_SUBST_TRACE([TESTBFDLIB]) ++m4trace:configure.ac:633: -1- m4_pattern_allow([^TESTBFDLIB$]) ++m4trace:configure.ac:634: -1- AC_SUBST([TESTCTFLIB]) ++m4trace:configure.ac:634: -1- AC_SUBST_TRACE([TESTCTFLIB]) ++m4trace:configure.ac:634: -1- m4_pattern_allow([^TESTCTFLIB$]) ++m4trace:configure.ac:647: -1- AC_DEFINE_TRACE_LITERAL([EXTRA_SHLIB_EXTENSION]) ++m4trace:configure.ac:647: -1- m4_pattern_allow([^EXTRA_SHLIB_EXTENSION$]) ++m4trace:configure.ac:647: -1- AH_OUTPUT([EXTRA_SHLIB_EXTENSION], [/* Additional extension a shared object might have. */ ++@%:@undef EXTRA_SHLIB_EXTENSION]) ++m4trace:configure.ac:672: -1- AC_SUBST([datarootdir]) ++m4trace:configure.ac:672: -1- AC_SUBST_TRACE([datarootdir]) ++m4trace:configure.ac:672: -1- m4_pattern_allow([^datarootdir$]) ++m4trace:configure.ac:673: -1- AC_SUBST([docdir]) ++m4trace:configure.ac:673: -1- AC_SUBST_TRACE([docdir]) ++m4trace:configure.ac:673: -1- m4_pattern_allow([^docdir$]) ++m4trace:configure.ac:674: -1- AC_SUBST([htmldir]) ++m4trace:configure.ac:674: -1- AC_SUBST_TRACE([htmldir]) ++m4trace:configure.ac:674: -1- m4_pattern_allow([^htmldir$]) ++m4trace:configure.ac:675: -1- AC_SUBST([pdfdir]) ++m4trace:configure.ac:675: -1- AC_SUBST_TRACE([pdfdir]) ++m4trace:configure.ac:675: -1- m4_pattern_allow([^pdfdir$]) ++m4trace:configure.ac:677: -1- AC_CONFIG_FILES([Makefile po/Makefile.in:po/Make-in]) ++m4trace:configure.ac:678: -1- AC_SUBST([LIB@&t@OBJS], [$ac_libobjs]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([LIB@&t@OBJS]) ++m4trace:configure.ac:678: -1- m4_pattern_allow([^LIB@&t@OBJS$]) ++m4trace:configure.ac:678: -1- AC_SUBST([LTLIBOBJS], [$ac_ltlibobjs]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([LTLIBOBJS]) ++m4trace:configure.ac:678: -1- m4_pattern_allow([^LTLIBOBJS$]) ++m4trace:configure.ac:678: -1- AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"]) ++m4trace:configure.ac:678: -1- AC_SUBST([am__EXEEXT_TRUE]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([am__EXEEXT_TRUE]) ++m4trace:configure.ac:678: -1- m4_pattern_allow([^am__EXEEXT_TRUE$]) ++m4trace:configure.ac:678: -1- AC_SUBST([am__EXEEXT_FALSE]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([am__EXEEXT_FALSE]) ++m4trace:configure.ac:678: -1- m4_pattern_allow([^am__EXEEXT_FALSE$]) ++m4trace:configure.ac:678: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_TRUE]) ++m4trace:configure.ac:678: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_FALSE]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([top_builddir]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([top_build_prefix]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([srcdir]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([abs_srcdir]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([top_srcdir]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([abs_top_srcdir]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([builddir]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([abs_builddir]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([abs_top_builddir]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([INSTALL]) ++m4trace:configure.ac:678: -1- AC_SUBST_TRACE([MKDIR_P]) ++m4trace:configure.ac:678: -1- AC_REQUIRE_AUX_FILE([ltmain.sh]) ++m4trace:configure.ac:680: -1- m4_pattern_allow([AM_V_CCLD]) +diff -ruN binutils-2.39/ld/configure.tgt binutils-2.39_banan/ld/configure.tgt +--- binutils-2.39/ld/configure.tgt 2022-07-29 10:37:48.000000000 +0300 ++++ binutils-2.39_banan/ld/configure.tgt 2023-04-05 21:21:26.498228417 +0300 +@@ -336,6 +336,11 @@ + ;; + hppa*-*-openbsd*) targ_emul=hppaobsd + ;; ++i[3-7]86-*-banan_os*) ++ targ_emul=elf_i386_banan_os ++ targ_extra_emuls=elf_i386 ++ targ64_extra_emuls="elf_x86_64_banan_os elf_x86_64" ++ ;; + i[3-7]86-*-nto-qnx*) targ_emul=i386nto + ;; + i[3-7]86-*-go32) targ_emul=i386go32 +@@ -986,6 +991,10 @@ + ;; + visium-*-elf) targ_emul=elf32visium + ;; ++x86_64-*-banan_os*) ++ targ_emul=elf_x86_64_banan_os ++ targ_extra_emuls="elf_i386_banan_os elf_x86_64 elf_i386" ++ ;; + x86_64-*-rdos*) targ_emul=elf64rdos + ;; + x86_64-*-cloudabi*) targ_emul=elf_x86_64_cloudabi +diff -ruN binutils-2.39/ld/emulparams/elf_i386_banan_os.sh binutils-2.39_banan/ld/emulparams/elf_i386_banan_os.sh +--- binutils-2.39/ld/emulparams/elf_i386_banan_os.sh 1970-01-01 02:00:00.000000000 +0200 ++++ binutils-2.39_banan/ld/emulparams/elf_i386_banan_os.sh 2023-04-05 21:22:09.864189088 +0300 +@@ -0,0 +1,2 @@ ++source_sh ${srcdir}/emulparams/elf_i386.sh ++TEXT_START_ADDR=0x08000000 +diff -ruN binutils-2.39/ld/emulparams/elf_x86_64_banan_os.sh binutils-2.39_banan/ld/emulparams/elf_x86_64_banan_os.sh +--- binutils-2.39/ld/emulparams/elf_x86_64_banan_os.sh 1970-01-01 02:00:00.000000000 +0200 ++++ binutils-2.39_banan/ld/emulparams/elf_x86_64_banan_os.sh 2023-04-05 21:22:54.166800491 +0300 +@@ -0,0 +1 @@ ++source_sh ${srcdir}/emulparams/elf_x86_64.sh +diff -ruN binutils-2.39/ld/Makefile.am binutils-2.39_banan/ld/Makefile.am +--- binutils-2.39/ld/Makefile.am 2022-07-08 12:46:48.000000000 +0300 ++++ binutils-2.39_banan/ld/Makefile.am 2023-04-05 21:25:18.347780755 +0300 +@@ -275,6 +275,7 @@ + eelf32xtensa.c \ + eelf32z80.c \ + eelf_i386.c \ ++ eelf_i386_banan_os.c \ + eelf_i386_be.c \ + eelf_i386_fbsd.c \ + eelf_i386_haiku.c \ +@@ -453,6 +454,7 @@ + eelf64tilegx_be.c \ + eelf_mipsel_haiku.c \ + eelf_x86_64.c \ ++ eelf_x86_64_banan_os.c \ + eelf_x86_64_cloudabi.c \ + eelf_x86_64_fbsd.c \ + eelf_x86_64_haiku.c \ +@@ -766,6 +768,7 @@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf32xtensa.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf32z80.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386.Pc@am__quote@ ++@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_banan_os.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_be.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_fbsd.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_haiku.Pc@am__quote@ +@@ -941,6 +944,7 @@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64tilegx_be.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_mipsel_haiku.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64.Pc@am__quote@ ++@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_banan_os.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_cloudabi.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_fbsd.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_haiku.Pc@am__quote@ +diff -ruN binutils-2.39/ld/Makefile.in binutils-2.39_banan/ld/Makefile.in +--- binutils-2.39/ld/Makefile.in 2022-08-05 12:56:53.000000000 +0300 ++++ binutils-2.39_banan/ld/Makefile.in 2023-04-05 21:25:27.167636676 +0300 +@@ -772,6 +772,7 @@ + eelf32xtensa.c \ + eelf32z80.c \ + eelf_i386.c \ ++ eelf_i386_banan_os.c \ + eelf_i386_be.c \ + eelf_i386_fbsd.c \ + eelf_i386_haiku.c \ +@@ -949,6 +950,7 @@ + eelf64tilegx_be.c \ + eelf_mipsel_haiku.c \ + eelf_x86_64.c \ ++ eelf_x86_64_banan_os.c \ + eelf_x86_64_cloudabi.c \ + eelf_x86_64_fbsd.c \ + eelf_x86_64_haiku.c \ +@@ -1441,6 +1443,7 @@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64tilegx.Po@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64tilegx_be.Po@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386.Po@am__quote@ ++@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_banan_os.Po@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_be.Po@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_fbsd.Po@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_haiku.Po@am__quote@ +@@ -1451,6 +1454,7 @@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_mipsel_haiku.Po@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_s390.Po@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64.Po@am__quote@ ++@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_banan_os.Po@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_cloudabi.Po@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_fbsd.Po@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_haiku.Po@am__quote@ +@@ -2432,6 +2436,7 @@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf32xtensa.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf32z80.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386.Pc@am__quote@ ++@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_banan_os.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_be.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_fbsd.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_haiku.Pc@am__quote@ +@@ -2607,6 +2612,7 @@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64tilegx_be.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_mipsel_haiku.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64.Pc@am__quote@ ++@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_banan_os.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_cloudabi.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_fbsd.Pc@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_haiku.Pc@am__quote@ diff --git a/toolchain/build.sh b/toolchain/build.sh new file mode 100755 index 0000000000..81415b7dee --- /dev/null +++ b/toolchain/build.sh @@ -0,0 +1,84 @@ +#!/bin/sh +set -e + +BINUTILS_VERSION="binutils-2.39" +GCC_VERSION="gcc-12.2.0" + +SYSROOT="$HOME/dev/banan-os/build/sysroot" +PREFIX="$(pwd)/local" +ARCH="x86_64" + +TARGET="${ARCH}-banan_os" + +if [[ -z $SYSROOT ]]; then + echo "You must set the SYSROOT environment variable" >&2 + exit 1 +fi + +if [[ -z $PREFIX ]]; then + echo "You must set the PREFIX environment variable" >&2 + exit 1 +fi + +if [[ -z $BANAN_AR ]]; then + echo "You must set the ARCH environment variable" >&2 + exit 1 +fi + +if [ ! -f ${PREFIX}/bin/${TARGET}-ld ]; then + + echo "Building ${BINUTILS_VERSION}" + + if [ ! -f ${BINUTILS_VERSION}.tar.xz ]; then + wget https://ftp.gnu.org/gnu/binutils/${BINUTILS_VERSION}.tar.xz + fi + + if [ ! -d $BINUTILS_VERSION ]; then + tar xvf ${BINUTILS_VERSION}.tar.xz + patch -s -p0 < ${BINUTILS_VERSION}.patch + fi + + mkdir -p build/${BINUTILS_VERSION}/ + pushd build/${BINUTILS_VERSION}/ + + ../../${BINUTILS_VERSION}/configure \ + --target="$TARGET" \ + --prefix="$PREFIX" \ + --with-sysroot="$SYSROOT" \ + --enable-shared \ + --disable-werror + + make -j $(nproc) + make install + + popd + +fi + +if [ ! -f ${PREFIX}/bin/${TARGET}-g++ ]; then + + echo "Building ${GCC_VERSION}" + + if [ ! -f ${GCC_VERSION}.tar.xz ]; then + wget https://ftp.gnu.org/gnu/gcc/${GCC_VERSION}/${GCC_VERSION}.tar.xz + fi + + if [ ! -d $GCC_VERSION ]; then + tar xvf ${GCC_VERSION}.tar.xz + patch -s -p0 < ${GCC_VERSION}.patch + fi + + mkdir -p build/${GCC_VERSION}/ + cd build/${GCC_VERSION}/ + + ../../${GCC_VERSION}/configure \ + --target="$TARGET" \ + --prefix="$PREFIX" \ + --with-sysroot="$SYSROOT" \ + --enable-shared \ + --enable-languages=c,c++ + + make -j $(nproc) all-gcc all-target-libgcc + make install-gcc install-target-libgcc + +fi diff --git a/toolchain/gcc-12.2.0.patch b/toolchain/gcc-12.2.0.patch new file mode 100644 index 0000000000..f10b22f357 --- /dev/null +++ b/toolchain/gcc-12.2.0.patch @@ -0,0 +1,137733 @@ +diff -ruN gcc-12.2.0/config.sub gcc-12.2.0-banan/config.sub +--- gcc-12.2.0/config.sub 2022-08-19 11:09:52.128656687 +0300 ++++ gcc-12.2.0-banan/config.sub 2023-04-05 21:48:39.434844559 +0300 +@@ -1749,7 +1749,7 @@ + | onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \ + | midnightbsd* | amdhsa* | unleashed* | emscripten* | wasi* \ + | nsk* | powerunix* | genode* | zvmoe* | qnx* | emx* | zephyr* \ +- | fiwix* ) ++ | fiwix* | banan_os* ) + ;; + # This one is extra strict with allowed versions + sco3.2v2 | sco3.2v[4-9]* | sco5v6*) +diff -ruN gcc-12.2.0/fixincludes/mkfixinc.sh gcc-12.2.0-banan/fixincludes/mkfixinc.sh +--- gcc-12.2.0/fixincludes/mkfixinc.sh 2022-08-19 11:09:52.160657095 +0300 ++++ gcc-12.2.0-banan/fixincludes/mkfixinc.sh 2023-04-05 22:00:58.256077444 +0300 +@@ -11,6 +11,8 @@ + + # Check for special fix rules for particular targets + case $machine in ++ *-banan_os* | \ ++ *-*-banan_os* | \ + i?86-*-cygwin* | \ + i?86-*-mingw32* | \ + x86_64-*-mingw32* | \ +diff -ruN gcc-12.2.0/gcc/config/banan_os.h gcc-12.2.0-banan/gcc/config/banan_os.h +--- gcc-12.2.0/gcc/config/banan_os.h 1970-01-01 02:00:00.000000000 +0200 ++++ gcc-12.2.0-banan/gcc/config/banan_os.h 2023-04-05 22:03:20.133753757 +0300 +@@ -0,0 +1,32 @@ ++/* Useful if you wish to make target-specific GCC changes. */ ++#undef TARGET_BANAN_OS ++#define TARGET_BANAN_OS 1 ++ ++/* Default arguments you want when running your ++ i686-banan_os-gcc/x86_64-banan_os-gcc toolchain */ ++#undef LIB_SPEC ++#define LIB_SPEC "-lc" /* link against C standard library */ ++ ++/* Files that are linked before user code. ++ The %s tells GCC to look for these files in the library directory. */ ++#undef STARTFILE_SPEC ++#define STARTFILE_SPEC "crt0.o%s crti.o%s crtbegin.o%s" ++ ++/* Files that are linked after user code. */ ++#undef ENDFILE_SPEC ++#define ENDFILE_SPEC "crtend.o%s crtn.o%s" ++ ++/* Linker struff */ ++#undef LINK_SPEC ++#define LINK_SPEC "%{shared:-shared} %{static:-static} %{!shared: %{!static: %{rdynamic:-export-dynamic}}} -z max-page-size=4096" ++ ++/* Additional predefined macros. */ ++#undef TARGET_OS_CPP_BUILTINS ++#define TARGET_OS_CPP_BUILTINS() \ ++ do { \ ++ builtin_define ("__banan_os__"); \ ++ builtin_define ("__unix__"); \ ++ builtin_assert ("system=myos"); \ ++ builtin_assert ("system=unix"); \ ++ builtin_assert ("system=posix"); \ ++ } while(0); +diff -ruN gcc-12.2.0/gcc/config.gcc gcc-12.2.0-banan/gcc/config.gcc +--- gcc-12.2.0/gcc/config.gcc 2022-08-19 11:09:52.552662114 +0300 ++++ gcc-12.2.0-banan/gcc/config.gcc 2023-04-05 21:53:33.963354105 +0300 +@@ -673,6 +673,12 @@ + + # Common parts for widely ported systems. + case ${target} in ++*-*-banan_os*) ++ gas=yes ++ gnu_ld=yes ++ default_use_cxa_atexit=yes ++ use_gcc_stdint=provide ++ ;; + *-*-darwin*) + tmake_file="t-darwin " + tm_file="${tm_file} darwin.h" +@@ -1087,6 +1093,12 @@ + esac + + case ${target} in ++i[34567]86-*-banan_os*) ++ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h glibc-stdint.h i386/i386elf.h banan_os.h" ++ ;; ++x86_64-*-banan_os*) ++ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h glibc-stdint.h i386/i386elf.h i386/x86-64.h banan_os.h" ++ ;; + aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*) + tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h" + tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-elf-raw.h" +diff -ruN gcc-12.2.0/libgcc/config.host gcc-12.2.0-banan/libgcc/config.host +--- gcc-12.2.0/libgcc/config.host 2022-08-19 11:09:54.664689148 +0300 ++++ gcc-12.2.0-banan/libgcc/config.host 2023-04-05 22:00:17.580076972 +0300 +@@ -376,6 +376,14 @@ + esac + + case ${host} in ++i[34567]86-*banan_os*) ++ extra_parts="$extra_parts crti.o crtbegin.o crtend.o crtn.o" ++ tmake_file="$tmake_file i386/t-crtstuff t-crtstuff-pic t-libgcc-pic" ++ ;; ++x86_64-*-banan_os*) ++ extra_parts="$extra_parts crti.o crtbegin.o crtend.o crtn.o" ++ tmake_file="$tmake_file i386/t-crtstuff t-crtstuff-pic t-libgcc-pic" ++ ;; + aarch64*-*-elf | aarch64*-*-rtems*) + extra_parts="$extra_parts crtbegin.o crtend.o crti.o crtn.o" + extra_parts="$extra_parts crtfastmath.o" +diff -ruN gcc-12.2.0/libstdc++-v3/autom4te.cache/output.0 gcc-12.2.0-banan/libstdc++-v3/autom4te.cache/output.0 +--- gcc-12.2.0/libstdc++-v3/autom4te.cache/output.0 1970-01-01 02:00:00.000000000 +0200 ++++ gcc-12.2.0-banan/libstdc++-v3/autom4te.cache/output.0 2023-04-05 21:57:17.349695468 +0300 +@@ -0,0 +1,88121 @@ ++@%:@! /bin/sh ++@%:@ Guess values for system-dependent variables and create Makefiles. ++@%:@ Generated by GNU Autoconf 2.69 for package-unused version-unused. ++@%:@ ++@%:@ ++@%:@ Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. ++@%:@ ++@%:@ ++@%:@ This configure script is free software; the Free Software Foundation ++@%:@ gives unlimited permission to copy, distribute and modify it. ++## -------------------- ## ++## M4sh Initialization. ## ++## -------------------- ## ++ ++# Be more Bourne compatible ++DUALCASE=1; export DUALCASE # for MKS sh ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in @%:@( ++ *posix*) : ++ set -o posix ;; @%:@( ++ *) : ++ ;; ++esac ++fi ++ ++ ++as_nl=' ++' ++export as_nl ++# Printing a long string crashes Solaris 7 /usr/bin/printf. ++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo ++# Prefer a ksh shell builtin over an external printf program on Solaris, ++# but without wasting forks for bash or zsh. ++if test -z "$BASH_VERSION$ZSH_VERSION" \ ++ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='print -r --' ++ as_echo_n='print -rn --' ++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='printf %s\n' ++ as_echo_n='printf %s' ++else ++ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then ++ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' ++ as_echo_n='/usr/ucb/echo -n' ++ else ++ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' ++ as_echo_n_body='eval ++ arg=$1; ++ case $arg in @%:@( ++ *"$as_nl"*) ++ expr "X$arg" : "X\\(.*\\)$as_nl"; ++ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; ++ esac; ++ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ++ ' ++ export as_echo_n_body ++ as_echo_n='sh -c $as_echo_n_body as_echo' ++ fi ++ export as_echo_body ++ as_echo='sh -c $as_echo_body as_echo' ++fi ++ ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ PATH_SEPARATOR=: ++ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { ++ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || ++ PATH_SEPARATOR=';' ++ } ++fi ++ ++ ++# IFS ++# We need space, tab and new line, in precisely that order. Quoting is ++# there to prevent editors from complaining about space-tab. ++# (If _AS_PATH_WALK were called with IFS unset, it would disable word ++# splitting by setting IFS to empty value.) ++IFS=" "" $as_nl" ++ ++# Find who we are. Look in the path if we contain no directory separator. ++as_myself= ++case $0 in @%:@(( ++ *[\\/]* ) as_myself=$0 ;; ++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++# We did not find ourselves, most probably we were run as `sh COMMAND' ++# in which case we are not to be found in the path. ++if test "x$as_myself" = x; then ++ as_myself=$0 ++fi ++if test ! -f "$as_myself"; then ++ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ exit 1 ++fi ++ ++# Unset variables that we do not need and which cause bugs (e.g. in ++# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" ++# suppresses any "Segmentation fault" message there. '((' could ++# trigger a bug in pdksh 5.2.14. ++for as_var in BASH_ENV ENV MAIL MAILPATH ++do eval test x\${$as_var+set} = xset \ ++ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : ++done ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++LC_ALL=C ++export LC_ALL ++LANGUAGE=C ++export LANGUAGE ++ ++# CDPATH. ++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH ++ ++# Use a proper internal environment variable to ensure we don't fall ++ # into an infinite loop, continuously re-executing ourselves. ++ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then ++ _as_can_reexec=no; export _as_can_reexec; ++ # We cannot yet assume a decent shell, so we have to provide a ++# neutralization value for shells without unset; and this also ++# works around shells that cannot unset nonexistent variables. ++# Preserve -v and -x to the replacement shell. ++BASH_ENV=/dev/null ++ENV=/dev/null ++(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV ++case $- in @%:@ (((( ++ *v*x* | *x*v* ) as_opts=-vx ;; ++ *v* ) as_opts=-v ;; ++ *x* ) as_opts=-x ;; ++ * ) as_opts= ;; ++esac ++exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} ++# Admittedly, this is quite paranoid, since all the known shells bail ++# out after a failed `exec'. ++$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 ++as_fn_exit 255 ++ fi ++ # We don't want this to propagate to other subprocesses. ++ { _as_can_reexec=; unset _as_can_reexec;} ++if test "x$CONFIG_SHELL" = x; then ++ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '\${1+\"\$@\"}'='\"\$@\"' ++ setopt NO_GLOB_SUBST ++else ++ case \`(set -o) 2>/dev/null\` in @%:@( ++ *posix*) : ++ set -o posix ;; @%:@( ++ *) : ++ ;; ++esac ++fi ++" ++ as_required="as_fn_return () { (exit \$1); } ++as_fn_success () { as_fn_return 0; } ++as_fn_failure () { as_fn_return 1; } ++as_fn_ret_success () { return 0; } ++as_fn_ret_failure () { return 1; } ++ ++exitcode=0 ++as_fn_success || { exitcode=1; echo as_fn_success failed.; } ++as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } ++as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } ++as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } ++if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : ++ ++else ++ exitcode=1; echo positional parameters were not saved. ++fi ++test x\$exitcode = x0 || exit 1 ++test -x / || exit 1" ++ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO ++ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO ++ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && ++ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 ++test \$(( 1 + 1 )) = 2 || exit 1 ++ ++ test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( ++ ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO ++ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO ++ PATH=/empty FPATH=/empty; export PATH FPATH ++ test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ ++ || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" ++ if (eval "$as_required") 2>/dev/null; then : ++ as_have_required=yes ++else ++ as_have_required=no ++fi ++ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : ++ ++else ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++as_found=false ++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ as_found=: ++ case $as_dir in @%:@( ++ /*) ++ for as_base in sh bash ksh sh5; do ++ # Try only shells that exist, to save several forks. ++ as_shell=$as_dir/$as_base ++ if { test -f "$as_shell" || test -f "$as_shell.exe"; } && ++ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : ++ CONFIG_SHELL=$as_shell as_have_required=yes ++ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : ++ break 2 ++fi ++fi ++ done;; ++ esac ++ as_found=false ++done ++$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && ++ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : ++ CONFIG_SHELL=$SHELL as_have_required=yes ++fi; } ++IFS=$as_save_IFS ++ ++ ++ if test "x$CONFIG_SHELL" != x; then : ++ export CONFIG_SHELL ++ # We cannot yet assume a decent shell, so we have to provide a ++# neutralization value for shells without unset; and this also ++# works around shells that cannot unset nonexistent variables. ++# Preserve -v and -x to the replacement shell. ++BASH_ENV=/dev/null ++ENV=/dev/null ++(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV ++case $- in @%:@ (((( ++ *v*x* | *x*v* ) as_opts=-vx ;; ++ *v* ) as_opts=-v ;; ++ *x* ) as_opts=-x ;; ++ * ) as_opts= ;; ++esac ++exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} ++# Admittedly, this is quite paranoid, since all the known shells bail ++# out after a failed `exec'. ++$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 ++exit 255 ++fi ++ ++ if test x$as_have_required = xno; then : ++ $as_echo "$0: This script requires a shell more modern than all" ++ $as_echo "$0: the shells that I found on your system." ++ if test x${ZSH_VERSION+set} = xset ; then ++ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" ++ $as_echo "$0: be upgraded to zsh 4.3.4 or later." ++ else ++ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, ++$0: including any error possibly output before this ++$0: message. Then install a modern shell, or manually run ++$0: the script under such a shell if you do have one." ++ fi ++ exit 1 ++fi ++fi ++fi ++SHELL=${CONFIG_SHELL-/bin/sh} ++export SHELL ++# Unset more variables known to interfere with behavior of common tools. ++CLICOLOR_FORCE= GREP_OPTIONS= ++unset CLICOLOR_FORCE GREP_OPTIONS ++ ++## --------------------- ## ++## M4sh Shell Functions. ## ++## --------------------- ## ++@%:@ as_fn_unset VAR ++@%:@ --------------- ++@%:@ Portably unset VAR. ++as_fn_unset () ++{ ++ { eval $1=; unset $1;} ++} ++as_unset=as_fn_unset ++ ++@%:@ as_fn_set_status STATUS ++@%:@ ----------------------- ++@%:@ Set @S|@? to STATUS, without forking. ++as_fn_set_status () ++{ ++ return $1 ++} @%:@ as_fn_set_status ++ ++@%:@ as_fn_exit STATUS ++@%:@ ----------------- ++@%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context. ++as_fn_exit () ++{ ++ set +e ++ as_fn_set_status $1 ++ exit $1 ++} @%:@ as_fn_exit ++ ++@%:@ as_fn_mkdir_p ++@%:@ ------------- ++@%:@ Create "@S|@as_dir" as a directory, including parents if necessary. ++as_fn_mkdir_p () ++{ ++ ++ case $as_dir in #( ++ -*) as_dir=./$as_dir;; ++ esac ++ test -d "$as_dir" || eval $as_mkdir_p || { ++ as_dirs= ++ while :; do ++ case $as_dir in #( ++ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( ++ *) as_qdir=$as_dir;; ++ esac ++ as_dirs="'$as_qdir' $as_dirs" ++ as_dir=`$as_dirname -- "$as_dir" || ++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ test -d "$as_dir" && break ++ done ++ test -z "$as_dirs" || eval "mkdir $as_dirs" ++ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" ++ ++ ++} @%:@ as_fn_mkdir_p ++ ++@%:@ as_fn_executable_p FILE ++@%:@ ----------------------- ++@%:@ Test if FILE is an executable regular file. ++as_fn_executable_p () ++{ ++ test -f "$1" && test -x "$1" ++} @%:@ as_fn_executable_p ++@%:@ as_fn_append VAR VALUE ++@%:@ ---------------------- ++@%:@ Append the text in VALUE to the end of the definition contained in VAR. Take ++@%:@ advantage of any shell optimizations that allow amortized linear growth over ++@%:@ repeated appends, instead of the typical quadratic growth present in naive ++@%:@ implementations. ++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : ++ eval 'as_fn_append () ++ { ++ eval $1+=\$2 ++ }' ++else ++ as_fn_append () ++ { ++ eval $1=\$$1\$2 ++ } ++fi # as_fn_append ++ ++@%:@ as_fn_arith ARG... ++@%:@ ------------------ ++@%:@ Perform arithmetic evaluation on the ARGs, and store the result in the ++@%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments ++@%:@ must be portable across @S|@(()) and expr. ++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : ++ eval 'as_fn_arith () ++ { ++ as_val=$(( $* )) ++ }' ++else ++ as_fn_arith () ++ { ++ as_val=`expr "$@" || test $? -eq 1` ++ } ++fi # as_fn_arith ++ ++ ++@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD] ++@%:@ ---------------------------------------- ++@%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are ++@%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the ++@%:@ script with STATUS, using 1 if that was 0. ++as_fn_error () ++{ ++ as_status=$1; test $as_status -eq 0 && as_status=1 ++ if test "$4"; then ++ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 ++ fi ++ $as_echo "$as_me: error: $2" >&2 ++ as_fn_exit $as_status ++} @%:@ as_fn_error ++ ++if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi ++ ++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then ++ as_dirname=dirname ++else ++ as_dirname=false ++fi ++ ++as_me=`$as_basename -- "$0" || ++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ ++# Avoid depending upon Character Ranges. ++as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++as_cr_digits='0123456789' ++as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++ ++ as_lineno_1=$LINENO as_lineno_1a=$LINENO ++ as_lineno_2=$LINENO as_lineno_2a=$LINENO ++ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && ++ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { ++ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) ++ sed -n ' ++ p ++ /[$]LINENO/= ++ ' <$as_myself | ++ sed ' ++ s/[$]LINENO.*/&-/ ++ t lineno ++ b ++ :lineno ++ N ++ :loop ++ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ ++ t loop ++ s/-\n.*// ++ ' >$as_me.lineno && ++ chmod +x "$as_me.lineno" || ++ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } ++ ++ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have ++ # already done that, so ensure we don't try to do so again and fall ++ # in an infinite loop. This has already happened in practice. ++ _as_can_reexec=no; export _as_can_reexec ++ # Don't try to exec as it changes $[0], causing all sort of problems ++ # (the dirname of $[0] is not the place where we might find the ++ # original and so on. Autoconf is especially sensitive to this). ++ . "./$as_me.lineno" ++ # Exit status is that of the last command. ++ exit ++} ++ ++ECHO_C= ECHO_N= ECHO_T= ++case `echo -n x` in @%:@((((( ++-n*) ++ case `echo 'xy\c'` in ++ *c*) ECHO_T=' ';; # ECHO_T is single tab character. ++ xy) ECHO_C='\c';; ++ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null ++ ECHO_T=' ';; ++ esac;; ++*) ++ ECHO_N='-n';; ++esac ++ ++rm -f conf$$ conf$$.exe conf$$.file ++if test -d conf$$.dir; then ++ rm -f conf$$.dir/conf$$.file ++else ++ rm -f conf$$.dir ++ mkdir conf$$.dir 2>/dev/null ++fi ++if (echo >conf$$.file) 2>/dev/null; then ++ if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -pR'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -pR' ++ elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++ else ++ as_ln_s='cp -pR' ++ fi ++else ++ as_ln_s='cp -pR' ++fi ++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file ++rmdir conf$$.dir 2>/dev/null ++ ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p='mkdir -p "$as_dir"' ++else ++ test -d ./-p && rmdir ./-p ++ as_mkdir_p=false ++fi ++ ++as_test_x='test -x' ++as_executable_p=as_fn_executable_p ++ ++# Sed expression to map a string onto a valid CPP name. ++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" ++ ++# Sed expression to map a string onto a valid variable name. ++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" ++ ++SHELL=${CONFIG_SHELL-/bin/sh} ++ ++ ++test -n "$DJDIR" || exec 7<&0 &1 ++ ++# Name of the host. ++# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, ++# so uname gets run too. ++ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` ++ ++# ++# Initializations. ++# ++ac_default_prefix=/usr/local ++ac_clean_files= ++ac_config_libobj_dir=. ++LIB@&t@OBJS= ++cross_compiling=no ++subdirs= ++MFLAGS= ++MAKEFLAGS= ++ ++# Identity of this package. ++PACKAGE_NAME='package-unused' ++PACKAGE_TARNAME='libstdc++' ++PACKAGE_VERSION='version-unused' ++PACKAGE_STRING='package-unused version-unused' ++PACKAGE_BUGREPORT='' ++PACKAGE_URL='' ++ ++ac_unique_file="src/shared/hashtable-aux.cc" ++# Factoring default headers for most tests. ++ac_includes_default="\ ++#include ++#ifdef HAVE_SYS_TYPES_H ++# include ++#endif ++#ifdef HAVE_SYS_STAT_H ++# include ++#endif ++#ifdef STDC_HEADERS ++# include ++# include ++#else ++# ifdef HAVE_STDLIB_H ++# include ++# endif ++#endif ++#ifdef HAVE_STRING_H ++# if !defined STDC_HEADERS && defined HAVE_MEMORY_H ++# include ++# endif ++# include ++#endif ++#ifdef HAVE_STRINGS_H ++# include ++#endif ++#ifdef HAVE_INTTYPES_H ++# include ++#endif ++#ifdef HAVE_STDINT_H ++# include ++#endif ++#ifdef HAVE_UNISTD_H ++# include ++#endif" ++ ++ac_subst_vars='am__EXEEXT_FALSE ++am__EXEEXT_TRUE ++LTLIBOBJS ++LIB@&t@OBJS ++get_gcc_base_ver ++WARN_FLAGS ++OPTIMIZE_CXXFLAGS ++TOPLEVEL_INCLUDES ++GLIBCXX_INCLUDES ++glibcxx_toolexeclibdir ++glibcxx_toolexecdir ++gxx_include_dir ++glibcxx_prefixdir ++EXTRA_CFLAGS ++tmake_file ++CPU_OPT_BITS_RANDOM ++CPU_OPT_EXT_RANDOM ++ERROR_CONSTANTS_SRCDIR ++OS_INC_SRCDIR ++ABI_TWEAKS_SRCDIR ++CPU_DEFINES_SRCDIR ++ATOMIC_FLAGS ++ATOMIC_WORD_SRCDIR ++ATOMICITY_SRCDIR ++INCLUDE_DIR_NOTPARALLEL_FALSE ++INCLUDE_DIR_NOTPARALLEL_TRUE ++BUILD_PDF_FALSE ++BUILD_PDF_TRUE ++PDFLATEX ++DBLATEX ++BUILD_MAN_FALSE ++BUILD_MAN_TRUE ++BUILD_HTML_FALSE ++BUILD_HTML_TRUE ++BUILD_XML_FALSE ++BUILD_XML_TRUE ++BUILD_EPUB_FALSE ++BUILD_EPUB_TRUE ++XSL_STYLE_DIR ++XMLLINT ++XSLTPROC ++XMLCATALOG ++DOT ++DOXYGEN ++BUILD_INFO_FALSE ++BUILD_INFO_TRUE ++ENABLE_BACKTRACE_FALSE ++ENABLE_BACKTRACE_TRUE ++BACKTRACE_SUPPORTS_THREADS ++BACKTRACE_USES_MALLOC ++BACKTRACE_SUPPORTED ++BACKTRACE_CPPFLAGS ++ALLOC_FILE ++VIEW_FILE ++FORMAT_FILE ++ENABLE_FILESYSTEM_TS_FALSE ++ENABLE_FILESYSTEM_TS_TRUE ++baseline_subdir_switch ++baseline_dir ++HWCAP_CFLAGS ++GLIBCXX_LDBL_ALT128_COMPAT_FALSE ++GLIBCXX_LDBL_ALT128_COMPAT_TRUE ++GLIBCXX_LDBL_COMPAT_FALSE ++GLIBCXX_LDBL_COMPAT_TRUE ++LONG_DOUBLE_ALT128_COMPAT_FLAGS ++LONG_DOUBLE_128_FLAGS ++LONG_DOUBLE_COMPAT_FLAGS ++ENABLE_CXX11_ABI_FALSE ++ENABLE_CXX11_ABI_TRUE ++glibcxx_cxx98_abi ++ENABLE_DUAL_ABI_FALSE ++ENABLE_DUAL_ABI_TRUE ++ENABLE_VISIBILITY_FALSE ++ENABLE_VISIBILITY_TRUE ++libtool_VERSION ++ENABLE_SYMVERS_SUN_FALSE ++ENABLE_SYMVERS_SUN_TRUE ++ENABLE_SYMVERS_DARWIN_FALSE ++ENABLE_SYMVERS_DARWIN_TRUE ++ENABLE_SYMVERS_GNU_NAMESPACE_FALSE ++ENABLE_SYMVERS_GNU_NAMESPACE_TRUE ++ENABLE_SYMVERS_GNU_FALSE ++ENABLE_SYMVERS_GNU_TRUE ++ENABLE_SYMVERS_FALSE ++ENABLE_SYMVERS_TRUE ++port_specific_symbol_files ++SYMVER_FILE ++CXXFILT ++LTLIBICONV ++LIBICONV ++OPT_LDFLAGS ++SECTION_LDFLAGS ++GLIBCXX_LIBS ++ENABLE_VTABLE_VERIFY_FALSE ++ENABLE_VTABLE_VERIFY_TRUE ++VTV_CYGMIN_FALSE ++VTV_CYGMIN_TRUE ++VTV_CXXLINKFLAGS ++VTV_PCH_CXXFLAGS ++VTV_CXXFLAGS ++ENABLE_WERROR_FALSE ++ENABLE_WERROR_TRUE ++ENABLE_PYTHONDIR_FALSE ++ENABLE_PYTHONDIR_TRUE ++python_mod_dir ++ENABLE_EXTERN_TEMPLATE_FALSE ++ENABLE_EXTERN_TEMPLATE_TRUE ++EXTRA_CXX_FLAGS ++GLIBCXX_BUILD_DEBUG_FALSE ++GLIBCXX_BUILD_DEBUG_TRUE ++DEBUG_FLAGS ++GLIBCXX_C_HEADERS_COMPATIBILITY_FALSE ++GLIBCXX_C_HEADERS_COMPATIBILITY_TRUE ++GLIBCXX_C_HEADERS_C_GLOBAL_FALSE ++GLIBCXX_C_HEADERS_C_GLOBAL_TRUE ++GLIBCXX_C_HEADERS_C_STD_FALSE ++GLIBCXX_C_HEADERS_C_STD_TRUE ++GLIBCXX_C_HEADERS_C_FALSE ++GLIBCXX_C_HEADERS_C_TRUE ++C_INCLUDE_DIR ++ALLOCATOR_NAME ++ALLOCATOR_H ++ENABLE_ALLOCATOR_NEW_FALSE ++ENABLE_ALLOCATOR_NEW_TRUE ++CLOCALE_INTERNAL_H ++CLOCALE_CC ++CTIME_CC ++CTIME_H ++CNUMERIC_CC ++CMONEY_CC ++CMESSAGES_CC ++CCTYPE_CC ++CCOLLATE_CC ++CCODECVT_CC ++CMESSAGES_H ++CLOCALE_H ++USE_NLS ++glibcxx_localedir ++glibcxx_POFILES ++glibcxx_MOFILES ++check_msgfmt ++BASIC_FILE_CC ++BASIC_FILE_H ++CSTDIO_H ++SECTION_FLAGS ++ENABLE_FLOAT128_FALSE ++ENABLE_FLOAT128_TRUE ++thread_header ++glibcxx_PCHFLAGS ++GLIBCXX_BUILD_PCH_FALSE ++GLIBCXX_BUILD_PCH_TRUE ++FREESTANDING_FLAGS ++GLIBCXX_HOSTED_FALSE ++GLIBCXX_HOSTED_TRUE ++glibcxx_compiler_shared_flag ++glibcxx_compiler_pic_flag ++glibcxx_lt_pic_flag ++enable_static ++enable_shared ++lt_host_flags ++CXXCPP ++OTOOL64 ++OTOOL ++LIPO ++NMEDIT ++DSYMUTIL ++OBJDUMP ++NM ++ac_ct_DUMPBIN ++DUMPBIN ++LD ++FGREP ++SED ++LIBTOOL ++EGREP ++GREP ++CPP ++MAINT ++MAINTAINER_MODE_FALSE ++MAINTAINER_MODE_TRUE ++RANLIB ++AR ++AS ++LN_S ++toplevel_srcdir ++toplevel_builddir ++glibcxx_srcdir ++glibcxx_builddir ++ac_ct_CXX ++CXXFLAGS ++CXX ++OBJEXT ++EXEEXT ++ac_ct_CC ++CPPFLAGS ++LDFLAGS ++CFLAGS ++CC ++AM_BACKSLASH ++AM_DEFAULT_VERBOSITY ++AM_DEFAULT_V ++AM_V ++am__untar ++am__tar ++AMTAR ++am__leading_dot ++SET_MAKE ++AWK ++mkdir_p ++MKDIR_P ++INSTALL_STRIP_PROGRAM ++STRIP ++install_sh ++MAKEINFO ++AUTOHEADER ++AUTOMAKE ++AUTOCONF ++ACLOCAL ++VERSION ++PACKAGE ++CYGPATH_W ++am__isrc ++INSTALL_DATA ++INSTALL_SCRIPT ++INSTALL_PROGRAM ++target_os ++target_vendor ++target_cpu ++target ++host_os ++host_vendor ++host_cpu ++host ++build_os ++build_vendor ++build_cpu ++build ++multi_basedir ++target_alias ++host_alias ++build_alias ++LIBS ++ECHO_T ++ECHO_N ++ECHO_C ++DEFS ++mandir ++localedir ++libdir ++psdir ++pdfdir ++dvidir ++htmldir ++infodir ++docdir ++oldincludedir ++includedir ++localstatedir ++sharedstatedir ++sysconfdir ++datadir ++datarootdir ++libexecdir ++sbindir ++bindir ++program_transform_name ++prefix ++exec_prefix ++PACKAGE_URL ++PACKAGE_BUGREPORT ++PACKAGE_STRING ++PACKAGE_VERSION ++PACKAGE_TARNAME ++PACKAGE_NAME ++PATH_SEPARATOR ++SHELL' ++ac_subst_files='' ++ac_user_opts=' ++enable_option_checking ++enable_multilib ++enable_silent_rules ++enable_largefile ++with_target_subdir ++with_cross_host ++with_newlib ++enable_maintainer_mode ++enable_shared ++enable_static ++with_pic ++enable_fast_install ++with_gnu_ld ++enable_libtool_lock ++enable_hosted_libstdcxx ++enable_libstdcxx_verbose ++enable_libstdcxx_pch ++with_libstdcxx_lock_policy ++enable_cstdio ++enable_clocale ++enable_nls ++enable_libstdcxx_allocator ++enable_cheaders_obsolete ++enable_cheaders ++enable_long_long ++enable_wchar_t ++enable_c99 ++enable_concept_checks ++enable_libstdcxx_debug_flags ++enable_libstdcxx_debug ++enable_cxx_flags ++enable_fully_dynamic_string ++enable_extern_template ++with_python_dir ++enable_werror ++enable_vtable_verify ++enable_libstdcxx_time ++enable_tls ++enable_rpath ++with_libiconv_prefix ++with_libiconv_type ++with_system_libunwind ++enable_linux_futex ++enable_symvers ++enable_libstdcxx_visibility ++enable_libstdcxx_dual_abi ++with_default_libstdcxx_abi ++enable_libstdcxx_threads ++enable_libstdcxx_filesystem_ts ++enable_libstdcxx_backtrace ++enable_cet ++with_gxx_include_dir ++enable_version_specific_runtime_libs ++with_toolexeclibdir ++with_gcc_major_version_only ++' ++ ac_precious_vars='build_alias ++host_alias ++target_alias ++CC ++CFLAGS ++LDFLAGS ++LIBS ++CPPFLAGS ++CXX ++CXXFLAGS ++CCC ++CPP ++CXXCPP ++CXXFILT' ++ ++ ++# Initialize some variables set by options. ++ac_init_help= ++ac_init_version=false ++ac_unrecognized_opts= ++ac_unrecognized_sep= ++# The variables have the same names as the options, with ++# dashes changed to underlines. ++cache_file=/dev/null ++exec_prefix=NONE ++no_create= ++no_recursion= ++prefix=NONE ++program_prefix=NONE ++program_suffix=NONE ++program_transform_name=s,x,x, ++silent= ++site= ++srcdir= ++verbose= ++x_includes=NONE ++x_libraries=NONE ++ ++# Installation directory options. ++# These are left unexpanded so users can "make install exec_prefix=/foo" ++# and all the variables that are supposed to be based on exec_prefix ++# by default will actually change. ++# Use braces instead of parens because sh, perl, etc. also accept them. ++# (The list follows the same order as the GNU Coding Standards.) ++bindir='${exec_prefix}/bin' ++sbindir='${exec_prefix}/sbin' ++libexecdir='${exec_prefix}/libexec' ++datarootdir='${prefix}/share' ++datadir='${datarootdir}' ++sysconfdir='${prefix}/etc' ++sharedstatedir='${prefix}/com' ++localstatedir='${prefix}/var' ++includedir='${prefix}/include' ++oldincludedir='/usr/include' ++docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' ++infodir='${datarootdir}/info' ++htmldir='${docdir}' ++dvidir='${docdir}' ++pdfdir='${docdir}' ++psdir='${docdir}' ++libdir='${exec_prefix}/lib' ++localedir='${datarootdir}/locale' ++mandir='${datarootdir}/man' ++ ++ac_prev= ++ac_dashdash= ++for ac_option ++do ++ # If the previous option needs an argument, assign it. ++ if test -n "$ac_prev"; then ++ eval $ac_prev=\$ac_option ++ ac_prev= ++ continue ++ fi ++ ++ case $ac_option in ++ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; ++ *=) ac_optarg= ;; ++ *) ac_optarg=yes ;; ++ esac ++ ++ # Accept the important Cygnus configure options, so we can diagnose typos. ++ ++ case $ac_dashdash$ac_option in ++ --) ++ ac_dashdash=yes ;; ++ ++ -bindir | --bindir | --bindi | --bind | --bin | --bi) ++ ac_prev=bindir ;; ++ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) ++ bindir=$ac_optarg ;; ++ ++ -build | --build | --buil | --bui | --bu) ++ ac_prev=build_alias ;; ++ -build=* | --build=* | --buil=* | --bui=* | --bu=*) ++ build_alias=$ac_optarg ;; ++ ++ -cache-file | --cache-file | --cache-fil | --cache-fi \ ++ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ++ ac_prev=cache_file ;; ++ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ ++ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) ++ cache_file=$ac_optarg ;; ++ ++ --config-cache | -C) ++ cache_file=config.cache ;; ++ ++ -datadir | --datadir | --datadi | --datad) ++ ac_prev=datadir ;; ++ -datadir=* | --datadir=* | --datadi=* | --datad=*) ++ datadir=$ac_optarg ;; ++ ++ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ ++ | --dataroo | --dataro | --datar) ++ ac_prev=datarootdir ;; ++ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ ++ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) ++ datarootdir=$ac_optarg ;; ++ ++ -disable-* | --disable-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error $? "invalid feature name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"enable_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval enable_$ac_useropt=no ;; ++ ++ -docdir | --docdir | --docdi | --doc | --do) ++ ac_prev=docdir ;; ++ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) ++ docdir=$ac_optarg ;; ++ ++ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) ++ ac_prev=dvidir ;; ++ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) ++ dvidir=$ac_optarg ;; ++ ++ -enable-* | --enable-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error $? "invalid feature name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"enable_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval enable_$ac_useropt=\$ac_optarg ;; ++ ++ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ ++ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ ++ | --exec | --exe | --ex) ++ ac_prev=exec_prefix ;; ++ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ ++ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ ++ | --exec=* | --exe=* | --ex=*) ++ exec_prefix=$ac_optarg ;; ++ ++ -gas | --gas | --ga | --g) ++ # Obsolete; use --with-gas. ++ with_gas=yes ;; ++ ++ -help | --help | --hel | --he | -h) ++ ac_init_help=long ;; ++ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) ++ ac_init_help=recursive ;; ++ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) ++ ac_init_help=short ;; ++ ++ -host | --host | --hos | --ho) ++ ac_prev=host_alias ;; ++ -host=* | --host=* | --hos=* | --ho=*) ++ host_alias=$ac_optarg ;; ++ ++ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) ++ ac_prev=htmldir ;; ++ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ ++ | --ht=*) ++ htmldir=$ac_optarg ;; ++ ++ -includedir | --includedir | --includedi | --included | --include \ ++ | --includ | --inclu | --incl | --inc) ++ ac_prev=includedir ;; ++ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ ++ | --includ=* | --inclu=* | --incl=* | --inc=*) ++ includedir=$ac_optarg ;; ++ ++ -infodir | --infodir | --infodi | --infod | --info | --inf) ++ ac_prev=infodir ;; ++ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) ++ infodir=$ac_optarg ;; ++ ++ -libdir | --libdir | --libdi | --libd) ++ ac_prev=libdir ;; ++ -libdir=* | --libdir=* | --libdi=* | --libd=*) ++ libdir=$ac_optarg ;; ++ ++ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ ++ | --libexe | --libex | --libe) ++ ac_prev=libexecdir ;; ++ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ ++ | --libexe=* | --libex=* | --libe=*) ++ libexecdir=$ac_optarg ;; ++ ++ -localedir | --localedir | --localedi | --localed | --locale) ++ ac_prev=localedir ;; ++ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) ++ localedir=$ac_optarg ;; ++ ++ -localstatedir | --localstatedir | --localstatedi | --localstated \ ++ | --localstate | --localstat | --localsta | --localst | --locals) ++ ac_prev=localstatedir ;; ++ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ ++ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) ++ localstatedir=$ac_optarg ;; ++ ++ -mandir | --mandir | --mandi | --mand | --man | --ma | --m) ++ ac_prev=mandir ;; ++ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) ++ mandir=$ac_optarg ;; ++ ++ -nfp | --nfp | --nf) ++ # Obsolete; use --without-fp. ++ with_fp=no ;; ++ ++ -no-create | --no-create | --no-creat | --no-crea | --no-cre \ ++ | --no-cr | --no-c | -n) ++ no_create=yes ;; ++ ++ -no-recursion | --no-recursion | --no-recursio | --no-recursi \ ++ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ++ no_recursion=yes ;; ++ ++ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ ++ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ ++ | --oldin | --oldi | --old | --ol | --o) ++ ac_prev=oldincludedir ;; ++ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ ++ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ ++ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) ++ oldincludedir=$ac_optarg ;; ++ ++ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) ++ ac_prev=prefix ;; ++ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) ++ prefix=$ac_optarg ;; ++ ++ -program-prefix | --program-prefix | --program-prefi | --program-pref \ ++ | --program-pre | --program-pr | --program-p) ++ ac_prev=program_prefix ;; ++ -program-prefix=* | --program-prefix=* | --program-prefi=* \ ++ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) ++ program_prefix=$ac_optarg ;; ++ ++ -program-suffix | --program-suffix | --program-suffi | --program-suff \ ++ | --program-suf | --program-su | --program-s) ++ ac_prev=program_suffix ;; ++ -program-suffix=* | --program-suffix=* | --program-suffi=* \ ++ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) ++ program_suffix=$ac_optarg ;; ++ ++ -program-transform-name | --program-transform-name \ ++ | --program-transform-nam | --program-transform-na \ ++ | --program-transform-n | --program-transform- \ ++ | --program-transform | --program-transfor \ ++ | --program-transfo | --program-transf \ ++ | --program-trans | --program-tran \ ++ | --progr-tra | --program-tr | --program-t) ++ ac_prev=program_transform_name ;; ++ -program-transform-name=* | --program-transform-name=* \ ++ | --program-transform-nam=* | --program-transform-na=* \ ++ | --program-transform-n=* | --program-transform-=* \ ++ | --program-transform=* | --program-transfor=* \ ++ | --program-transfo=* | --program-transf=* \ ++ | --program-trans=* | --program-tran=* \ ++ | --progr-tra=* | --program-tr=* | --program-t=*) ++ program_transform_name=$ac_optarg ;; ++ ++ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) ++ ac_prev=pdfdir ;; ++ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) ++ pdfdir=$ac_optarg ;; ++ ++ -psdir | --psdir | --psdi | --psd | --ps) ++ ac_prev=psdir ;; ++ -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) ++ psdir=$ac_optarg ;; ++ ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil) ++ silent=yes ;; ++ ++ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) ++ ac_prev=sbindir ;; ++ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ ++ | --sbi=* | --sb=*) ++ sbindir=$ac_optarg ;; ++ ++ -sharedstatedir | --sharedstatedir | --sharedstatedi \ ++ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ ++ | --sharedst | --shareds | --shared | --share | --shar \ ++ | --sha | --sh) ++ ac_prev=sharedstatedir ;; ++ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ ++ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ ++ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ ++ | --sha=* | --sh=*) ++ sharedstatedir=$ac_optarg ;; ++ ++ -site | --site | --sit) ++ ac_prev=site ;; ++ -site=* | --site=* | --sit=*) ++ site=$ac_optarg ;; ++ ++ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) ++ ac_prev=srcdir ;; ++ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) ++ srcdir=$ac_optarg ;; ++ ++ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ ++ | --syscon | --sysco | --sysc | --sys | --sy) ++ ac_prev=sysconfdir ;; ++ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ ++ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) ++ sysconfdir=$ac_optarg ;; ++ ++ -target | --target | --targe | --targ | --tar | --ta | --t) ++ ac_prev=target_alias ;; ++ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) ++ target_alias=$ac_optarg ;; ++ ++ -v | -verbose | --verbose | --verbos | --verbo | --verb) ++ verbose=yes ;; ++ ++ -version | --version | --versio | --versi | --vers | -V) ++ ac_init_version=: ;; ++ ++ -with-* | --with-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error $? "invalid package name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"with_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval with_$ac_useropt=\$ac_optarg ;; ++ ++ -without-* | --without-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error $? "invalid package name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"with_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval with_$ac_useropt=no ;; ++ ++ --x) ++ # Obsolete; use --with-x. ++ with_x=yes ;; ++ ++ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ ++ | --x-incl | --x-inc | --x-in | --x-i) ++ ac_prev=x_includes ;; ++ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ ++ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) ++ x_includes=$ac_optarg ;; ++ ++ -x-libraries | --x-libraries | --x-librarie | --x-librari \ ++ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) ++ ac_prev=x_libraries ;; ++ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ ++ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) ++ x_libraries=$ac_optarg ;; ++ ++ -*) as_fn_error $? "unrecognized option: \`$ac_option' ++Try \`$0 --help' for more information" ++ ;; ++ ++ *=*) ++ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` ++ # Reject names that are not valid shell variable names. ++ case $ac_envvar in #( ++ '' | [0-9]* | *[!_$as_cr_alnum]* ) ++ as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; ++ esac ++ eval $ac_envvar=\$ac_optarg ++ export $ac_envvar ;; ++ ++ *) ++ # FIXME: should be removed in autoconf 3.0. ++ $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 ++ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && ++ $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 ++ : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" ++ ;; ++ ++ esac ++done ++ ++if test -n "$ac_prev"; then ++ ac_option=--`echo $ac_prev | sed 's/_/-/g'` ++ as_fn_error $? "missing argument to $ac_option" ++fi ++ ++if test -n "$ac_unrecognized_opts"; then ++ case $enable_option_checking in ++ no) ;; ++ fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; ++ *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; ++ esac ++fi ++ ++# Check all directory arguments for consistency. ++for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ ++ datadir sysconfdir sharedstatedir localstatedir includedir \ ++ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ ++ libdir localedir mandir ++do ++ eval ac_val=\$$ac_var ++ # Remove trailing slashes. ++ case $ac_val in ++ */ ) ++ ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` ++ eval $ac_var=\$ac_val;; ++ esac ++ # Be sure to have absolute directory names. ++ case $ac_val in ++ [\\/$]* | ?:[\\/]* ) continue;; ++ NONE | '' ) case $ac_var in *prefix ) continue;; esac;; ++ esac ++ as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" ++done ++ ++# There might be people who depend on the old broken behavior: `$host' ++# used to hold the argument of --host etc. ++# FIXME: To remove some day. ++build=$build_alias ++host=$host_alias ++target=$target_alias ++ ++# FIXME: To remove some day. ++if test "x$host_alias" != x; then ++ if test "x$build_alias" = x; then ++ cross_compiling=maybe ++ elif test "x$build_alias" != "x$host_alias"; then ++ cross_compiling=yes ++ fi ++fi ++ ++ac_tool_prefix= ++test -n "$host_alias" && ac_tool_prefix=$host_alias- ++ ++test "$silent" = yes && exec 6>/dev/null ++ ++ ++ac_pwd=`pwd` && test -n "$ac_pwd" && ++ac_ls_di=`ls -di .` && ++ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || ++ as_fn_error $? "working directory cannot be determined" ++test "X$ac_ls_di" = "X$ac_pwd_ls_di" || ++ as_fn_error $? "pwd does not report name of working directory" ++ ++ ++# Find the source files, if location was not specified. ++if test -z "$srcdir"; then ++ ac_srcdir_defaulted=yes ++ # Try the directory containing this script, then the parent directory. ++ ac_confdir=`$as_dirname -- "$as_myself" || ++$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_myself" : 'X\(//\)[^/]' \| \ ++ X"$as_myself" : 'X\(//\)$' \| \ ++ X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X"$as_myself" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ srcdir=$ac_confdir ++ if test ! -r "$srcdir/$ac_unique_file"; then ++ srcdir=.. ++ fi ++else ++ ac_srcdir_defaulted=no ++fi ++if test ! -r "$srcdir/$ac_unique_file"; then ++ test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." ++ as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" ++fi ++ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" ++ac_abs_confdir=`( ++ cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" ++ pwd)` ++# When building in place, set srcdir=. ++if test "$ac_abs_confdir" = "$ac_pwd"; then ++ srcdir=. ++fi ++# Remove unnecessary trailing slashes from srcdir. ++# Double slashes in file names in object file debugging info ++# mess up M-x gdb in Emacs. ++case $srcdir in ++*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; ++esac ++for ac_var in $ac_precious_vars; do ++ eval ac_env_${ac_var}_set=\${${ac_var}+set} ++ eval ac_env_${ac_var}_value=\$${ac_var} ++ eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} ++ eval ac_cv_env_${ac_var}_value=\$${ac_var} ++done ++ ++# ++# Report the --help message. ++# ++if test "$ac_init_help" = "long"; then ++ # Omit some internal or obsolete options to make the list less imposing. ++ # This message is too long to be a string in the A/UX 3.1 sh. ++ cat <<_ACEOF ++\`configure' configures package-unused version-unused to adapt to many kinds of systems. ++ ++Usage: $0 [OPTION]... [VAR=VALUE]... ++ ++To assign environment variables (e.g., CC, CFLAGS...), specify them as ++VAR=VALUE. See below for descriptions of some of the useful variables. ++ ++Defaults for the options are specified in brackets. ++ ++Configuration: ++ -h, --help display this help and exit ++ --help=short display options specific to this package ++ --help=recursive display the short help of all the included packages ++ -V, --version display version information and exit ++ -q, --quiet, --silent do not print \`checking ...' messages ++ --cache-file=FILE cache test results in FILE [disabled] ++ -C, --config-cache alias for \`--cache-file=config.cache' ++ -n, --no-create do not create output files ++ --srcdir=DIR find the sources in DIR [configure dir or \`..'] ++ ++Installation directories: ++ --prefix=PREFIX install architecture-independent files in PREFIX ++ @<:@@S|@ac_default_prefix@:>@ ++ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX ++ @<:@PREFIX@:>@ ++ ++By default, \`make install' will install all the files in ++\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify ++an installation prefix other than \`$ac_default_prefix' using \`--prefix', ++for instance \`--prefix=\$HOME'. ++ ++For better control, use the options below. ++ ++Fine tuning of the installation directories: ++ --bindir=DIR user executables [EPREFIX/bin] ++ --sbindir=DIR system admin executables [EPREFIX/sbin] ++ --libexecdir=DIR program executables [EPREFIX/libexec] ++ --sysconfdir=DIR read-only single-machine data [PREFIX/etc] ++ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] ++ --localstatedir=DIR modifiable single-machine data [PREFIX/var] ++ --libdir=DIR object code libraries [EPREFIX/lib] ++ --includedir=DIR C header files [PREFIX/include] ++ --oldincludedir=DIR C header files for non-gcc [/usr/include] ++ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] ++ --datadir=DIR read-only architecture-independent data [DATAROOTDIR] ++ --infodir=DIR info documentation [DATAROOTDIR/info] ++ --localedir=DIR locale-dependent data [DATAROOTDIR/locale] ++ --mandir=DIR man documentation [DATAROOTDIR/man] ++ --docdir=DIR documentation root @<:@DATAROOTDIR/doc/libstdc++@:>@ ++ --htmldir=DIR html documentation [DOCDIR] ++ --dvidir=DIR dvi documentation [DOCDIR] ++ --pdfdir=DIR pdf documentation [DOCDIR] ++ --psdir=DIR ps documentation [DOCDIR] ++_ACEOF ++ ++ cat <<\_ACEOF ++ ++Program names: ++ --program-prefix=PREFIX prepend PREFIX to installed program names ++ --program-suffix=SUFFIX append SUFFIX to installed program names ++ --program-transform-name=PROGRAM run sed PROGRAM on installed program names ++ ++System types: ++ --build=BUILD configure for building on BUILD [guessed] ++ --host=HOST cross-compile to build programs to run on HOST [BUILD] ++ --target=TARGET configure for building compilers for TARGET [HOST] ++_ACEOF ++fi ++ ++if test -n "$ac_init_help"; then ++ case $ac_init_help in ++ short | recursive ) echo "Configuration of package-unused version-unused:";; ++ esac ++ cat <<\_ACEOF ++ ++Optional Features: ++ --disable-option-checking ignore unrecognized --enable/--with options ++ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) ++ --enable-FEATURE[=ARG] include FEATURE [ARG=yes] ++ --enable-multilib build many library versions (default) ++ --enable-silent-rules less verbose build output (undo: "make V=1") ++ --disable-silent-rules verbose build output (undo: "make V=0") ++ --disable-largefile omit support for large files ++ --enable-maintainer-mode ++ enable make rules and dependencies not useful (and ++ sometimes confusing) to the casual installer ++ --enable-shared@<:@=PKGS@:>@ build shared libraries @<:@default=yes@:>@ ++ --enable-static@<:@=PKGS@:>@ build static libraries @<:@default=yes@:>@ ++ --enable-fast-install@<:@=PKGS@:>@ ++ optimize for fast installation @<:@default=yes@:>@ ++ --disable-libtool-lock avoid locking (might break parallel builds) ++ --disable-hosted-libstdcxx ++ only build freestanding C++ runtime support ++ --disable-libstdcxx-verbose ++ disable termination messages to standard error ++ --enable-libstdcxx-pch build pre-compiled libstdc++ headers ++ @<:@default=@S|@is_hosted@:>@ ++ --enable-cstdio[=PACKAGE] ++ use target-specific I/O package @<:@default=stdio@:>@ ++ --enable-clocale[=MODEL] ++ use MODEL for target locale package @<:@default=auto@:>@ ++ --enable-nls use Native Language Support (default) ++ --enable-libstdcxx-allocator[=KIND] ++ use KIND for target std::allocator base ++ @<:@default=auto@:>@ ++ --enable-cheaders-obsolete ++ allow use of obsolete "C" headers for g++ ++ @<:@default=no@:>@ ++ --enable-cheaders[=KIND] ++ construct "C" headers for g++ @<:@default=@S|@c_model@:>@ ++ --enable-long-long enable template specializations for 'long long' ++ @<:@default=yes@:>@ ++ --enable-wchar_t enable template specializations for 'wchar_t' ++ @<:@default=yes@:>@ ++ --enable-c99 turns on ISO/IEC 9899:1999 support @<:@default=yes@:>@ ++ --enable-concept-checks use Boost-derived template checks @<:@default=no@:>@ ++ --enable-libstdcxx-debug-flags=FLAGS ++ pass compiler FLAGS when building debug library ++ @<:@default="-g3 -O0 -D_GLIBCXX_ASSERTIONS"@:>@ ++ --enable-libstdcxx-debug ++ build extra debug library @<:@default=no@:>@ ++ --enable-cxx-flags=FLAGS ++ pass compiler FLAGS when building library @<:@default=@:>@ ++ --enable-fully-dynamic-string ++ do not put empty strings in per-process static ++ memory @<:@default=no@:>@ ++ --enable-extern-template ++ enable extern template @<:@default=yes@:>@ ++ --enable-werror turns on -Werror @<:@default=no@:>@ ++ --enable-vtable-verify enable vtable verify @<:@default=no@:>@ ++ --enable-libstdcxx-time[=KIND] ++ use KIND for check type @<:@default=auto@:>@ ++ --enable-tls Use thread-local storage @<:@default=yes@:>@ ++ --disable-rpath do not hardcode runtime library paths ++ --enable-linux-futex use the Linux futex system call @<:@default=default@:>@ ++ --enable-symvers[=STYLE] ++ enables symbol versioning of the shared library ++ @<:@default=yes@:>@ ++ --enable-libstdcxx-visibility ++ enables visibility safe usage @<:@default=yes@:>@ ++ --enable-libstdcxx-dual-abi ++ support two versions of std::string @<:@default=yes@:>@ ++ --enable-libstdcxx-threads ++ enable C++11 threads support @<:@default=auto@:>@ ++ --enable-libstdcxx-filesystem-ts ++ turns on ISO/IEC TS 18822 support @<:@default=auto@:>@ ++ --enable-libstdcxx-backtrace ++ turns on libbacktrace support @<:@default=auto@:>@ ++ --enable-cet enable Intel CET in target libraries @<:@default=auto@:>@ ++ --enable-version-specific-runtime-libs ++ Specify that runtime libraries should be installed ++ in a compiler-specific directory ++ ++Optional Packages: ++ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] ++ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) ++ --with-target-subdir=SUBDIR ++ configuring in a subdirectory ++ --with-cross-host=HOST configuring with a cross compiler ++ --with-newlib assume newlib as a system C library ++ --with-pic try to use only PIC/non-PIC objects @<:@default=use ++ both@:>@ ++ --with-gnu-ld assume the C compiler uses GNU ld @<:@default=no@:>@ ++ --with-libstdcxx-lock-policy={atomic,mutex,auto} ++ synchronization policy for shared_ptr reference ++ counting @<:@default=auto@:>@ ++ --with-python-dir the location to install Python modules. This path is ++ relative starting from the prefix. ++ --with-gnu-ld assume the C compiler uses GNU ld default=no ++ --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib ++ --without-libiconv-prefix don't search for libiconv in includedir and libdir ++ --with-libiconv-type=TYPE type of library to search for (auto/static/shared) ++ --with-system-libunwind use installed libunwind ++ --with-default-libstdcxx-abi ++ set the std::string ABI to use by default ++ --with-gxx-include-dir=DIR ++ installation directory for include files ++ --with-toolexeclibdir=DIR ++ install libraries built with a cross compiler within ++ DIR ++ --with-gcc-major-version-only ++ use only GCC major number in filesystem paths ++ ++Some influential environment variables: ++ CC C compiler command ++ CFLAGS C compiler flags ++ LDFLAGS linker flags, e.g. -L if you have libraries in a ++ nonstandard directory ++ LIBS libraries to pass to the linker, e.g. -l ++ CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if ++ you have headers in a nonstandard directory ++ CXX C++ compiler command ++ CXXFLAGS C++ compiler flags ++ CPP C preprocessor ++ CXXCPP C++ preprocessor ++ CXXFILT Location of GNU c++filt. 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" >&6; } ++if eval \${$3+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++/* Define $2 to an innocuous variant, in case declares $2. ++ For example, HP-UX 11i declares gettimeofday. */ ++#define $2 innocuous_$2 ++ ++/* System header to define __stub macros and hopefully few prototypes, ++ which can conflict with char $2 (); below. ++ Prefer to if __STDC__ is defined, since ++ exists even on freestanding compilers. */ ++ ++#ifdef __STDC__ ++# include ++#else ++# include ++#endif ++ ++#undef $2 ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char $2 (); ++/* The GNU C library defines this for functions which it implements ++ to always fail with ENOSYS. Some functions are actually named ++ something starting with __ and the normal name is an alias. */ ++#if defined __stub_$2 || defined __stub___$2 ++choke me ++#endif ++ ++int ++main () ++{ ++return $2 (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ eval "$3=yes" ++else ++ eval "$3=no" ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno ++ ++} @%:@ ac_fn_c_check_func ++ ++@%:@ ac_fn_cxx_try_cpp LINENO ++@%:@ ------------------------ ++@%:@ Try to preprocess conftest.@S|@ac_ext, and return whether this succeeded. ++ac_fn_cxx_try_cpp () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ if { { ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ grep -v '^ *+' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ mv -f conftest.er1 conftest.err ++ fi ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } > conftest.i && { ++ test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || ++ test ! -s conftest.err ++ }; then : ++ ac_retval=0 ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_retval=1 ++fi ++ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno ++ as_fn_set_status $ac_retval ++ ++} @%:@ ac_fn_cxx_try_cpp ++ ++@%:@ ac_fn_cxx_try_link LINENO ++@%:@ ------------------------- ++@%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded. ++ac_fn_cxx_try_link () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ rm -f conftest.$ac_objext conftest$ac_exeext ++ if { { ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_link") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ grep -v '^ *+' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ mv -f conftest.er1 conftest.err ++ fi ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && { ++ test -z "$ac_cxx_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ test -x conftest$ac_exeext ++ }; then : ++ ac_retval=0 ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_retval=1 ++fi ++ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information ++ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would ++ # interfere with the next link command; also delete a directory that is ++ # left behind by Apple's compiler. We do this before executing the actions. ++ rm -rf conftest.dSYM conftest_ipa8_conftest.oo ++ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno ++ as_fn_set_status $ac_retval ++ ++} @%:@ ac_fn_cxx_try_link ++ ++@%:@ ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES ++@%:@ ------------------------------------------------------- ++@%:@ Tests whether HEADER exists, giving a warning if it cannot be compiled using ++@%:@ the include files in INCLUDES and setting the cache variable VAR ++@%:@ accordingly. ++ac_fn_c_check_header_mongrel () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ if eval \${$3+:} false; then : ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 ++$as_echo_n "checking for $2... " >&6; } ++if eval \${$3+:} false; then : ++ $as_echo_n "(cached) " >&6 ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++else ++ # Is the header compilable? ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 ++$as_echo_n "checking $2 usability... " >&6; } ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++@%:@include <$2> ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_header_compiler=yes ++else ++ ac_header_compiler=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } ++ ++# Is the header present? ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 ++$as_echo_n "checking $2 presence... " >&6; } ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include <$2> ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ ac_header_preproc=yes ++else ++ ac_header_preproc=no ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( ++ yes:no: ) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} ++ ;; ++ no:yes:* ) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} ++ ;; ++esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 ++$as_echo_n "checking for $2... " >&6; } ++if eval \${$3+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ eval "$3=\$ac_header_compiler" ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++fi ++ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno ++ ++} @%:@ ac_fn_c_check_header_mongrel ++ ++@%:@ ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES ++@%:@ --------------------------------------------------------- ++@%:@ Tests whether HEADER exists, giving a warning if it cannot be compiled using ++@%:@ the include files in INCLUDES and setting the cache variable VAR ++@%:@ accordingly. ++ac_fn_cxx_check_header_mongrel () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ if eval \${$3+:} false; then : ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 ++$as_echo_n "checking for $2... " >&6; } ++if eval \${$3+:} false; then : ++ $as_echo_n "(cached) " >&6 ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++else ++ # Is the header compilable? ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 ++$as_echo_n "checking $2 usability... " >&6; } ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++@%:@include <$2> ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_header_compiler=yes ++else ++ ac_header_compiler=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } ++ ++# Is the header present? ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 ++$as_echo_n "checking $2 presence... " >&6; } ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include <$2> ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ ac_header_preproc=yes ++else ++ ac_header_preproc=no ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #(( ++ yes:no: ) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} ++ ;; ++ no:yes:* ) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} ++ ;; ++esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 ++$as_echo_n "checking for $2... " >&6; } ++if eval \${$3+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ eval "$3=\$ac_header_compiler" ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++fi ++ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno ++ ++} @%:@ ac_fn_cxx_check_header_mongrel ++ ++@%:@ ac_fn_c_compute_int LINENO EXPR VAR INCLUDES ++@%:@ -------------------------------------------- ++@%:@ Tries to find the compile-time value of EXPR in a program that includes ++@%:@ INCLUDES, setting VAR accordingly. Returns whether the value could be ++@%:@ computed ++ac_fn_c_compute_int () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ if test "$cross_compiling" = yes; then ++ # Depending upon the size, compute the lo and hi bounds. ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array @<:@1 - 2 * !(($2) >= 0)@:>@; ++test_array @<:@0@:>@ = 0; ++return test_array @<:@0@:>@; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_lo=0 ac_mid=0 ++ while :; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array @<:@1 - 2 * !(($2) <= $ac_mid)@:>@; ++test_array @<:@0@:>@ = 0; ++return test_array @<:@0@:>@; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_hi=$ac_mid; break ++else ++ as_fn_arith $ac_mid + 1 && ac_lo=$as_val ++ if test $ac_lo -le $ac_mid; then ++ ac_lo= ac_hi= ++ break ++ fi ++ as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ done ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array @<:@1 - 2 * !(($2) < 0)@:>@; ++test_array @<:@0@:>@ = 0; ++return test_array @<:@0@:>@; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_hi=-1 ac_mid=-1 ++ while :; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array @<:@1 - 2 * !(($2) >= $ac_mid)@:>@; ++test_array @<:@0@:>@ = 0; ++return test_array @<:@0@:>@; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_lo=$ac_mid; break ++else ++ as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val ++ if test $ac_mid -le $ac_hi; then ++ ac_lo= ac_hi= ++ break ++ fi ++ as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ done ++else ++ ac_lo= ac_hi= ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++# Binary search between lo and hi bounds. ++while test "x$ac_lo" != "x$ac_hi"; do ++ as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array @<:@1 - 2 * !(($2) <= $ac_mid)@:>@; ++test_array @<:@0@:>@ = 0; ++return test_array @<:@0@:>@; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_hi=$ac_mid ++else ++ as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++done ++case $ac_lo in @%:@(( ++?*) eval "$3=\$ac_lo"; ac_retval=0 ;; ++'') ac_retval=1 ;; ++esac ++ else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++static long int longval () { return $2; } ++static unsigned long int ulongval () { return $2; } ++@%:@include ++@%:@include ++int ++main () ++{ ++ ++ FILE *f = fopen ("conftest.val", "w"); ++ if (! f) ++ return 1; ++ if (($2) < 0) ++ { ++ long int i = longval (); ++ if (i != ($2)) ++ return 1; ++ fprintf (f, "%ld", i); ++ } ++ else ++ { ++ unsigned long int i = ulongval (); ++ if (i != ($2)) ++ return 1; ++ fprintf (f, "%lu", i); ++ } ++ /* Do not output a trailing newline, as this causes \r\n confusion ++ on some platforms. */ ++ return ferror (f) || fclose (f) != 0; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ echo >>conftest.val; read $3 &5 ++$as_echo_n "checking for $2... " >&6; } ++if eval \${$3+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++/* Define $2 to an innocuous variant, in case declares $2. ++ For example, HP-UX 11i declares gettimeofday. */ ++#define $2 innocuous_$2 ++ ++/* System header to define __stub macros and hopefully few prototypes, ++ which can conflict with char $2 (); below. ++ Prefer to if __STDC__ is defined, since ++ exists even on freestanding compilers. */ ++ ++#ifdef __STDC__ ++# include ++#else ++# include ++#endif ++ ++#undef $2 ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char $2 (); ++/* The GNU C library defines this for functions which it implements ++ to always fail with ENOSYS. Some functions are actually named ++ something starting with __ and the normal name is an alias. */ ++#if defined __stub_$2 || defined __stub___$2 ++choke me ++#endif ++ ++int ++main () ++{ ++return $2 (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ eval "$3=yes" ++else ++ eval "$3=no" ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno ++ ++} @%:@ ac_fn_cxx_check_func ++ ++@%:@ ac_fn_c_check_type LINENO TYPE VAR INCLUDES ++@%:@ ------------------------------------------- ++@%:@ Tests whether TYPE exists after having included INCLUDES, setting cache ++@%:@ variable VAR accordingly. ++ac_fn_c_check_type () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 ++$as_echo_n "checking for $2... " >&6; } ++if eval \${$3+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ eval "$3=no" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++if (sizeof ($2)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++if (sizeof (($2))) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ++else ++ eval "$3=yes" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno ++ ++} @%:@ ac_fn_c_check_type ++ ++@%:@ ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES ++@%:@ --------------------------------------------- ++@%:@ Tests whether TYPE exists after having included INCLUDES, setting cache ++@%:@ variable VAR accordingly. ++ac_fn_cxx_check_type () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 ++$as_echo_n "checking for $2... " >&6; } ++if eval \${$3+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ eval "$3=no" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++if (sizeof ($2)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++if (sizeof (($2))) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ++else ++ eval "$3=yes" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno ++ ++} @%:@ ac_fn_cxx_check_type ++ ++@%:@ ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES ++@%:@ --------------------------------------------- ++@%:@ Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR ++@%:@ accordingly. ++ac_fn_c_check_decl () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ as_decl_name=`echo $2|sed 's/ *(.*//'` ++ as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 ++$as_echo_n "checking whether $as_decl_name is declared... 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So use an aggressive probe to check that the usage we want is ++# actually supported "in the wild" to an acceptable degree. ++# See automake bug#10828. ++# To make any issue more visible, cause the running configure to be aborted ++# by default if the 'rm' program in use doesn't match our expectations; the ++# user can still override this though. ++if rm -f && rm -fr && rm -rf; then : OK; else ++ cat >&2 <<'END' ++Oops! ++ ++Your 'rm' program seems unable to run without file operands specified ++on the command line, even when the '-f' option is present. This is contrary ++to the behaviour of most rm programs out there, and not conforming with ++the upcoming POSIX standard: ++ ++Please tell bug-automake@gnu.org about your system, including the value ++of your $PATH and any error possibly output before this message. This ++can help us improve future automake versions. ++ ++END ++ if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then ++ echo 'Configuration will proceed anyway, since you have set the' >&2 ++ echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 ++ echo >&2 ++ else ++ cat >&2 <<'END' ++Aborting the configuration process, to ensure you take notice of the issue. ++ ++You can download and install GNU coreutils to get an 'rm' implementation ++that behaves properly: . ++ ++If you want to complete the configuration process using your problematic ++'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM ++to "yes", and re-run configure. ++ ++END ++ as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 ++ fi ++fi ++ ++ ++ ++ ++# -fno-builtin must be present here so that a non-conflicting form of ++# std::exit can be guessed by AC_PROG_CXX, and used in later tests. ++ ++save_CXXFLAGS="$CXXFLAGS" ++CXXFLAGS="$CXXFLAGS -fno-builtin" ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. ++set dummy ${ac_tool_prefix}gcc; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CC="${ac_tool_prefix}gcc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_CC"; then ++ ac_ct_CC=$CC ++ # Extract the first word of "gcc", so it can be a program name with args. ++set dummy gcc; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_CC="gcc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_CC=$ac_cv_prog_ac_ct_CC ++if test -n "$ac_ct_CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 ++$as_echo "$ac_ct_CC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_CC" = x; then ++ CC="" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ CC=$ac_ct_CC ++ fi ++else ++ CC="$ac_cv_prog_CC" ++fi ++ ++if test -z "$CC"; then ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. ++set dummy ${ac_tool_prefix}cc; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CC="${ac_tool_prefix}cc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ fi ++fi ++if test -z "$CC"; then ++ # Extract the first word of "cc", so it can be a program name with args. ++set dummy cc; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++ ac_prog_rejected=no ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ++ ac_prog_rejected=yes ++ continue ++ fi ++ ac_cv_prog_CC="cc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++if test $ac_prog_rejected = yes; then ++ # We found a bogon in the path, so make sure we never use it. ++ set dummy $ac_cv_prog_CC ++ shift ++ if test $@%:@ != 0; then ++ # We chose a different compiler from the bogus one. ++ # However, it has the same basename, so the bogon will be chosen ++ # first if we set CC to just the basename; use the full file name. ++ shift ++ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" ++ fi ++fi ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$CC"; then ++ if test -n "$ac_tool_prefix"; then ++ for ac_prog in cl.exe ++ do ++ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. ++set dummy $ac_tool_prefix$ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... 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" >&6; } ++if ${ac_cv_objext+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.o conftest.obj ++if { { ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_compile") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then : ++ for ac_file in conftest.o conftest.obj conftest.*; do ++ test -f "$ac_file" || continue; ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; ++ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` ++ break;; ++ esac ++done ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? "cannot compute suffix of object files: cannot compile ++See \`config.log' for more details" "$LINENO" 5; } ++fi ++rm -f conftest.$ac_cv_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 ++$as_echo "$ac_cv_objext" >&6; } ++OBJEXT=$ac_cv_objext ++ac_objext=$OBJEXT ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 ++$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } ++if ${ac_cv_c_compiler_gnu+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++#ifndef __GNUC__ ++ choke me ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_compiler_gnu=yes ++else ++ ac_compiler_gnu=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ac_cv_c_compiler_gnu=$ac_compiler_gnu ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 ++$as_echo "$ac_cv_c_compiler_gnu" >&6; } ++if test $ac_compiler_gnu = yes; then ++ GCC=yes ++else ++ GCC= ++fi ++ac_test_CFLAGS=${CFLAGS+set} ++ac_save_CFLAGS=$CFLAGS ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 ++$as_echo_n "checking whether $CC accepts -g... " >&6; } ++if ${ac_cv_prog_cc_g+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_save_c_werror_flag=$ac_c_werror_flag ++ ac_c_werror_flag=yes ++ ac_cv_prog_cc_g=no ++ CFLAGS="-g" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_prog_cc_g=yes ++else ++ CFLAGS="" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ++else ++ ac_c_werror_flag=$ac_save_c_werror_flag ++ CFLAGS="-g" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_prog_cc_g=yes ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_c_werror_flag=$ac_save_c_werror_flag ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 ++$as_echo "$ac_cv_prog_cc_g" >&6; } ++if test "$ac_test_CFLAGS" = set; then ++ CFLAGS=$ac_save_CFLAGS ++elif test $ac_cv_prog_cc_g = yes; then ++ if test "$GCC" = yes; then ++ CFLAGS="-g -O2" ++ else ++ CFLAGS="-g" ++ fi ++else ++ if test "$GCC" = yes; then ++ CFLAGS="-O2" ++ else ++ CFLAGS= ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 ++$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } ++if ${ac_cv_prog_cc_c89+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_cv_prog_cc_c89=no ++ac_save_CC=$CC ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++#include ++struct stat; ++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ ++struct buf { int x; }; ++FILE * (*rcsopen) (struct buf *, struct stat *, int); ++static char *e (p, i) ++ char **p; ++ int i; ++{ ++ return p[i]; ++} ++static char *f (char * (*g) (char **, int), char **p, ...) ++{ ++ char *s; ++ va_list v; ++ va_start (v,p); ++ s = g (p, va_arg (v,int)); ++ va_end (v); ++ return s; ++} ++ ++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has ++ function prototypes and stuff, but not '\xHH' hex character constants. ++ These don't provoke an error unfortunately, instead are silently treated ++ as 'x'. The following induces an error, until -std is added to get ++ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an ++ array size at least. It's necessary to write '\x00'==0 to get something ++ that's true only with -std. */ ++int osf4_cc_array ['\x00' == 0 ? 1 : -1]; ++ ++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters ++ inside strings and character constants. */ ++#define FOO(x) 'x' ++int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; ++ ++int test (int i, double x); ++struct s1 {int (*f) (int a);}; ++struct s2 {int (*f) (double a);}; ++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); ++int argc; ++char **argv; ++int ++main () ++{ ++return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ++ ; ++ return 0; ++} ++_ACEOF ++for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ ++ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" ++do ++ CC="$ac_save_CC $ac_arg" ++ if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_prog_cc_c89=$ac_arg ++fi ++rm -f core conftest.err conftest.$ac_objext ++ test "x$ac_cv_prog_cc_c89" != "xno" && break ++done ++rm -f conftest.$ac_ext ++CC=$ac_save_CC ++ ++fi ++# AC_CACHE_VAL ++case "x$ac_cv_prog_cc_c89" in ++ x) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 ++$as_echo "none needed" >&6; } ;; ++ xno) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 ++$as_echo "unsupported" >&6; } ;; ++ *) ++ CC="$CC $ac_cv_prog_cc_c89" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 ++$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; ++esac ++if test "x$ac_cv_prog_cc_c89" != xno; then : ++ ++fi ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 ++$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } ++if ${am_cv_prog_cc_c_o+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++ # Make sure it works both with $CC and with simple cc. ++ # Following AC_PROG_CC_C_O, we do the test twice because some ++ # compilers refuse to overwrite an existing .o file with -o, ++ # though they will create one. ++ am_cv_prog_cc_c_o=yes ++ for am_i in 1 2; do ++ if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 ++ ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } \ ++ && test -f conftest2.$ac_objext; then ++ : OK ++ else ++ am_cv_prog_cc_c_o=no ++ break ++ fi ++ done ++ rm -f core conftest* ++ unset am_i ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 ++$as_echo "$am_cv_prog_cc_c_o" >&6; } ++if test "$am_cv_prog_cc_c_o" != yes; then ++ # Losing compiler, so override with the script. ++ # FIXME: It is wrong to rewrite CC. ++ # But if we don't then we get into trouble of one sort or another. ++ # A longer-term fix would be to have automake use am__CC in this case, ++ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" ++ CC="$am_aux_dir/compile $CC" ++fi ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++if test -z "$CXX"; then ++ if test -n "$CCC"; then ++ CXX=$CCC ++ else ++ if test -n "$ac_tool_prefix"; then ++ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC ++ do ++ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. ++set dummy $ac_tool_prefix$ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_CXX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$CXX"; then ++ ac_cv_prog_CXX="$CXX" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++CXX=$ac_cv_prog_CXX ++if test -n "$CXX"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 ++$as_echo "$CXX" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$CXX" && break ++ done ++fi ++if test -z "$CXX"; then ++ ac_ct_CXX=$CXX ++ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_CXX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_CXX"; then ++ ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_CXX="$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_CXX=$ac_cv_prog_ac_ct_CXX ++if test -n "$ac_ct_CXX"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 ++$as_echo "$ac_ct_CXX" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$ac_ct_CXX" && break ++done ++ ++ if test "x$ac_ct_CXX" = x; then ++ CXX="g++" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ CXX=$ac_ct_CXX ++ fi ++fi ++ ++ fi ++fi ++# Provide some information about the compiler. ++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 ++set X $ac_compile ++ac_compiler=$2 ++for ac_option in --version -v -V -qversion; do ++ { { ac_try="$ac_compiler $ac_option >&5" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_compiler $ac_option >&5") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ sed '10a\ ++... rest of stderr output deleted ... ++ 10q' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ fi ++ rm -f conftest.er1 conftest.err ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } ++done ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 ++$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } ++if ${ac_cv_cxx_compiler_gnu+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++#ifndef __GNUC__ ++ choke me ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_compiler_gnu=yes ++else ++ ac_compiler_gnu=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ac_cv_cxx_compiler_gnu=$ac_compiler_gnu ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 ++$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } ++if test $ac_compiler_gnu = yes; then ++ GXX=yes ++else ++ GXX= ++fi ++ac_test_CXXFLAGS=${CXXFLAGS+set} ++ac_save_CXXFLAGS=$CXXFLAGS ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 ++$as_echo_n "checking whether $CXX accepts -g... " >&6; } ++if ${ac_cv_prog_cxx_g+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_save_cxx_werror_flag=$ac_cxx_werror_flag ++ ac_cxx_werror_flag=yes ++ ac_cv_prog_cxx_g=no ++ CXXFLAGS="-g" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_cv_prog_cxx_g=yes ++else ++ CXXFLAGS="" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ++else ++ ac_cxx_werror_flag=$ac_save_cxx_werror_flag ++ CXXFLAGS="-g" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_cv_prog_cxx_g=yes ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_cxx_werror_flag=$ac_save_cxx_werror_flag ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 ++$as_echo "$ac_cv_prog_cxx_g" >&6; } ++if test "$ac_test_CXXFLAGS" = set; then ++ CXXFLAGS=$ac_save_CXXFLAGS ++elif test $ac_cv_prog_cxx_g = yes; then ++ if test "$GXX" = yes; then ++ CXXFLAGS="-g -O2" ++ else ++ CXXFLAGS="-g" ++ fi ++else ++ if test "$GXX" = yes; then ++ CXXFLAGS="-O2" ++ else ++ CXXFLAGS= ++ fi ++fi ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++CXXFLAGS="$save_CXXFLAGS" ++ ++ ++@%:@ Check whether --enable-largefile was given. ++if test "${enable_largefile+set}" = set; then : ++ enableval=$enable_largefile; ++fi ++ ++if test "$enable_largefile" != no; then ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 ++$as_echo_n "checking for special C compiler options needed for large files... " >&6; } ++if ${ac_cv_sys_largefile_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_cv_sys_largefile_CC=no ++ if test "$GCC" != yes; then ++ ac_save_CC=$CC ++ while :; do ++ # IRIX 6.2 and later do not support large files by default, ++ # so use the C compiler's -n32 option if that helps. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++ if ac_fn_c_try_compile "$LINENO"; then : ++ break ++fi ++rm -f core conftest.err conftest.$ac_objext ++ CC="$CC -n32" ++ if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_largefile_CC=' -n32'; break ++fi ++rm -f core conftest.err conftest.$ac_objext ++ break ++ done ++ CC=$ac_save_CC ++ rm -f conftest.$ac_ext ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 ++$as_echo "$ac_cv_sys_largefile_CC" >&6; } ++ if test "$ac_cv_sys_largefile_CC" != no; then ++ CC=$CC$ac_cv_sys_largefile_CC ++ fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 ++$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } ++if ${ac_cv_sys_file_offset_bits+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ while :; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_file_offset_bits=no; break ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@define _FILE_OFFSET_BITS 64 ++@%:@include ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_file_offset_bits=64; break ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_cv_sys_file_offset_bits=unknown ++ break ++done ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 ++$as_echo "$ac_cv_sys_file_offset_bits" >&6; } ++case $ac_cv_sys_file_offset_bits in #( ++ no | unknown) ;; ++ *) ++cat >>confdefs.h <<_ACEOF ++@%:@define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits ++_ACEOF ++;; ++esac ++rm -rf conftest* ++ if test $ac_cv_sys_file_offset_bits = unknown; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 ++$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } ++if ${ac_cv_sys_large_files+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ while :; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_large_files=no; break ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@define _LARGE_FILES 1 ++@%:@include ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_large_files=1; break ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_cv_sys_large_files=unknown ++ break ++done ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 ++$as_echo "$ac_cv_sys_large_files" >&6; } ++case $ac_cv_sys_large_files in #( ++ no | unknown) ;; ++ *) ++cat >>confdefs.h <<_ACEOF ++@%:@define _LARGE_FILES $ac_cv_sys_large_files ++_ACEOF ++;; ++esac ++rm -rf conftest* ++ fi ++ ++ ++fi ++ ++ ++# Runs configure.host, and assorted other critical bits. Sets ++# up critical shell variables. ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 ++$as_echo_n "checking how to run the C preprocessor... " >&6; } ++# On Suns, sometimes $CPP names a directory. ++if test -n "$CPP" && test -d "$CPP"; then ++ CPP= ++fi ++if test -z "$CPP"; then ++ if ${ac_cv_prog_CPP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # Double quotes because CPP needs to be expanded ++ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" ++ do ++ ac_preproc_ok=false ++for ac_c_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer to if __STDC__ is defined, since ++ # exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@ifdef __STDC__ ++@%:@ include ++@%:@else ++@%:@ include ++@%:@endif ++ Syntax error ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.i conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ break ++fi ++ ++ done ++ ac_cv_prog_CPP=$CPP ++ ++fi ++ CPP=$ac_cv_prog_CPP ++else ++ ac_cv_prog_CPP=$CPP ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 ++$as_echo "$CPP" >&6; } ++ac_preproc_ok=false ++for ac_c_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer to if __STDC__ is defined, since ++ # exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@ifdef __STDC__ ++@%:@ include ++@%:@else ++@%:@ include ++@%:@endif ++ Syntax error ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.i conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ ++else ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? "C preprocessor \"$CPP\" fails sanity check ++See \`config.log' for more details" "$LINENO" 5; } ++fi ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 ++$as_echo_n "checking for grep that handles long lines and -e... " >&6; } ++if ${ac_cv_path_GREP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -z "$GREP"; then ++ ac_path_GREP_found=false ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in grep ggrep; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" ++ as_fn_executable_p "$ac_path_GREP" || continue ++# Check for GNU ac_path_GREP and select it if it is found. ++ # Check for GNU $ac_path_GREP ++case `"$ac_path_GREP" --version 2>&1` in ++*GNU*) ++ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; ++*) ++ ac_count=0 ++ $as_echo_n 0123456789 >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ $as_echo 'GREP' >> "conftest.nl" ++ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ as_fn_arith $ac_count + 1 && ac_count=$as_val ++ if test $ac_count -gt ${ac_path_GREP_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_GREP="$ac_path_GREP" ++ ac_path_GREP_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ $ac_path_GREP_found && break 3 ++ done ++ done ++ done ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_GREP"; then ++ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 ++ fi ++else ++ ac_cv_path_GREP=$GREP ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 ++$as_echo "$ac_cv_path_GREP" >&6; } ++ GREP="$ac_cv_path_GREP" ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 ++$as_echo_n "checking for egrep... " >&6; } ++if ${ac_cv_path_EGREP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 ++ then ac_cv_path_EGREP="$GREP -E" ++ else ++ if test -z "$EGREP"; then ++ ac_path_EGREP_found=false ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in egrep; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" ++ as_fn_executable_p "$ac_path_EGREP" || continue ++# Check for GNU ac_path_EGREP and select it if it is found. ++ # Check for GNU $ac_path_EGREP ++case `"$ac_path_EGREP" --version 2>&1` in ++*GNU*) ++ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; ++*) ++ ac_count=0 ++ $as_echo_n 0123456789 >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ $as_echo 'EGREP' >> "conftest.nl" ++ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ as_fn_arith $ac_count + 1 && ac_count=$as_val ++ if test $ac_count -gt ${ac_path_EGREP_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_EGREP="$ac_path_EGREP" ++ ac_path_EGREP_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ $ac_path_EGREP_found && break 3 ++ done ++ done ++ done ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_EGREP"; then ++ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 ++ fi ++else ++ ac_cv_path_EGREP=$EGREP ++fi ++ ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 ++$as_echo "$ac_cv_path_EGREP" >&6; } ++ EGREP="$ac_cv_path_EGREP" ++ ++ ++ ++ # Keep these sync'd with the list in Makefile.am. The first provides an ++ # expandable list at autoconf time; the second provides an expandable list ++ # (i.e., shell variable) at configure time. ++ ++ SUBDIRS='include libsupc++ src src/c++98 src/c++11 src/c++17 src/c++20 src/filesystem src/libbacktrace doc po testsuite python' ++ ++ # These need to be absolute paths, yet at the same time need to ++ # canonicalize only relative paths, because then amd will not unmount ++ # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd. ++ glibcxx_builddir=`${PWDCMD-pwd}` ++ case $srcdir in ++ \\/$* | ?:\\/*) glibcxx_srcdir=${srcdir} ;; ++ *) glibcxx_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;; ++ esac ++ toplevel_builddir=${glibcxx_builddir}/.. ++ toplevel_srcdir=${glibcxx_srcdir}/.. ++ ++ ++ ++ ++ ++ # We use these options to decide which functions to include. They are ++ # set from the top level. ++ ++@%:@ Check whether --with-target-subdir was given. ++if test "${with_target_subdir+set}" = set; then : ++ withval=$with_target_subdir; ++fi ++ ++ ++ ++@%:@ Check whether --with-cross-host was given. ++if test "${with_cross_host+set}" = set; then : ++ withval=$with_cross_host; ++fi ++ ++ ++ ++@%:@ Check whether --with-newlib was given. ++if test "${with_newlib+set}" = set; then : ++ withval=$with_newlib; ++fi ++ ++ ++ # Will set LN_S to either 'ln -s', 'ln', or 'cp -p' (if linking isn't ++ # available). Uncomment the next line to force a particular method. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 ++$as_echo_n "checking whether ln -s works... " >&6; } ++LN_S=$as_ln_s ++if test "$LN_S" = "ln -s"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 ++$as_echo "no, using $LN_S" >&6; } ++fi ++ ++ #LN_S='cp -p' ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. ++set dummy ${ac_tool_prefix}as; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_AS+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$AS"; then ++ ac_cv_prog_AS="$AS" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_AS="${ac_tool_prefix}as" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++AS=$ac_cv_prog_AS ++if test -n "$AS"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 ++$as_echo "$AS" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_AS"; then ++ ac_ct_AS=$AS ++ # Extract the first word of "as", so it can be a program name with args. ++set dummy as; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_AS+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_AS"; then ++ ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_AS="as" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_AS=$ac_cv_prog_ac_ct_AS ++if test -n "$ac_ct_AS"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 ++$as_echo "$ac_ct_AS" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_AS" = x; then ++ AS="" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ AS=$ac_ct_AS ++ fi ++else ++ AS="$ac_cv_prog_AS" ++fi ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. ++set dummy ${ac_tool_prefix}ar; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_AR+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$AR"; then ++ ac_cv_prog_AR="$AR" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_AR="${ac_tool_prefix}ar" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++AR=$ac_cv_prog_AR ++if test -n "$AR"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 ++$as_echo "$AR" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_AR"; then ++ ac_ct_AR=$AR ++ # Extract the first word of "ar", so it can be a program name with args. ++set dummy ar; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_AR+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_AR"; then ++ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_AR="ar" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_AR=$ac_cv_prog_ac_ct_AR ++if test -n "$ac_ct_AR"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 ++$as_echo "$ac_ct_AR" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_AR" = x; then ++ AR="" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ AR=$ac_ct_AR ++ fi ++else ++ AR="$ac_cv_prog_AR" ++fi ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. ++set dummy ${ac_tool_prefix}ranlib; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_RANLIB+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$RANLIB"; then ++ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++RANLIB=$ac_cv_prog_RANLIB ++if test -n "$RANLIB"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 ++$as_echo "$RANLIB" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_RANLIB"; then ++ ac_ct_RANLIB=$RANLIB ++ # Extract the first word of "ranlib", so it can be a program name with args. ++set dummy ranlib; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_RANLIB"; then ++ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_RANLIB="ranlib" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB ++if test -n "$ac_ct_RANLIB"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 ++$as_echo "$ac_ct_RANLIB" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_RANLIB" = x; then ++ RANLIB="ranlib-not-found-in-path-error" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ RANLIB=$ac_ct_RANLIB ++ fi ++else ++ RANLIB="$ac_cv_prog_RANLIB" ++fi ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 ++$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } ++ @%:@ Check whether --enable-maintainer-mode was given. ++if test "${enable_maintainer_mode+set}" = set; then : ++ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval ++else ++ USE_MAINTAINER_MODE=no ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 ++$as_echo "$USE_MAINTAINER_MODE" >&6; } ++ if test $USE_MAINTAINER_MODE = yes; then ++ MAINTAINER_MODE_TRUE= ++ MAINTAINER_MODE_FALSE='#' ++else ++ MAINTAINER_MODE_TRUE='#' ++ MAINTAINER_MODE_FALSE= ++fi ++ ++ MAINT=$MAINTAINER_MODE_TRUE ++ ++ ++ ++ # Set up safe default values for all subsequent AM_CONDITIONAL tests ++ # which are themselves conditionally expanded. ++ ## (Right now, this only matters for enable_wchar_t, but nothing prevents ++ ## other macros from doing the same. This should be automated.) -pme ++ ++ # Check for C library flavor since GNU/Linux platforms use different ++ # configuration directories depending on the C library in use. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ #if __UCLIBC__ ++ _using_uclibc ++ #endif ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "_using_uclibc" >/dev/null 2>&1; then : ++ uclibc=yes ++else ++ uclibc=no ++fi ++rm -f conftest* ++ ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ #if __BIONIC__ ++ _using_bionic ++ #endif ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "_using_bionic" >/dev/null 2>&1; then : ++ bionic=yes ++else ++ bionic=no ++fi ++rm -f conftest* ++ ++ ++ # Find platform-specific directories containing configuration info. ++ # Also possibly modify flags used elsewhere, as needed by the platform. ++ ++ . $glibcxx_srcdir/configure.host ++ { $as_echo "$as_me:${as_lineno-$LINENO}: CPU config directory is $cpu_include_dir" >&5 ++$as_echo "$as_me: CPU config directory is $cpu_include_dir" >&6;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: OS config directory is $os_include_dir" >&5 ++$as_echo "$as_me: OS config directory is $os_include_dir" >&6;} ++ ++ ++ ++# Libtool setup. ++if test "x${with_newlib}" != "xyes" && ++ test "x${with_avrlibc}" != "xyes" && ++ test "x$with_headers" != "xno"; then ++ enable_dlopen=yes ++ ++ ++ ++fi ++case `pwd` in ++ *\ * | *\ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 ++$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; ++esac ++ ++ ++ ++macro_version='2.2.7a' ++macro_revision='1.3134' ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ltmain="$ac_aux_dir/ltmain.sh" ++ ++# Backslashify metacharacters that are still active within ++# double-quoted strings. ++sed_quote_subst='s/\(["`$\\]\)/\\\1/g' ++ ++# Same as above, but do not quote variable references. ++double_quote_subst='s/\(["`\\]\)/\\\1/g' ++ ++# Sed substitution to delay expansion of an escaped shell variable in a ++# double_quote_subst'ed string. ++delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' ++ ++# Sed substitution to delay expansion of an escaped single quote. ++delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' ++ ++# Sed substitution to avoid accidental globbing in evaled expressions ++no_glob_subst='s/\*/\\\*/g' ++ ++ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO ++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 ++$as_echo_n "checking how to print strings... " >&6; } ++# Test print first, because it will be a builtin if present. ++if test "X`print -r -- -n 2>/dev/null`" = X-n && \ ++ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then ++ ECHO='print -r --' ++elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then ++ ECHO='printf %s\n' ++else ++ # Use this function as a fallback that always works. ++ func_fallback_echo () ++ { ++ eval 'cat <<_LTECHO_EOF ++$1 ++_LTECHO_EOF' ++ } ++ ECHO='func_fallback_echo' ++fi ++ ++# func_echo_all arg... ++# Invoke $ECHO with all args, space-separated. ++func_echo_all () ++{ ++ $ECHO "" ++} ++ ++case "$ECHO" in ++ printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 ++$as_echo "printf" >&6; } ;; ++ print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 ++$as_echo "print -r" >&6; } ;; ++ *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 ++$as_echo "cat" >&6; } ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 ++$as_echo_n "checking for a sed that does not truncate output... " >&6; } ++if ${ac_cv_path_SED+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ ++ for ac_i in 1 2 3 4 5 6 7; do ++ ac_script="$ac_script$as_nl$ac_script" ++ done ++ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed ++ { ac_script=; unset ac_script;} ++ if test -z "$SED"; then ++ ac_path_SED_found=false ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in sed gsed; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" ++ as_fn_executable_p "$ac_path_SED" || continue ++# Check for GNU ac_path_SED and select it if it is found. ++ # Check for GNU $ac_path_SED ++case `"$ac_path_SED" --version 2>&1` in ++*GNU*) ++ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; ++*) ++ ac_count=0 ++ $as_echo_n 0123456789 >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ $as_echo '' >> "conftest.nl" ++ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ as_fn_arith $ac_count + 1 && ac_count=$as_val ++ if test $ac_count -gt ${ac_path_SED_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_SED="$ac_path_SED" ++ ac_path_SED_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ $ac_path_SED_found && break 3 ++ done ++ done ++ done ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_SED"; then ++ as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 ++ fi ++else ++ ac_cv_path_SED=$SED ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 ++$as_echo "$ac_cv_path_SED" >&6; } ++ SED="$ac_cv_path_SED" ++ rm -f conftest.sed ++ ++test -z "$SED" && SED=sed ++Xsed="$SED -e 1s/^X//" ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 ++$as_echo_n "checking for fgrep... " >&6; } ++if ${ac_cv_path_FGREP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 ++ then ac_cv_path_FGREP="$GREP -F" ++ else ++ if test -z "$FGREP"; then ++ ac_path_FGREP_found=false ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in fgrep; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" ++ as_fn_executable_p "$ac_path_FGREP" || continue ++# Check for GNU ac_path_FGREP and select it if it is found. ++ # Check for GNU $ac_path_FGREP ++case `"$ac_path_FGREP" --version 2>&1` in ++*GNU*) ++ ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; ++*) ++ ac_count=0 ++ $as_echo_n 0123456789 >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ $as_echo 'FGREP' >> "conftest.nl" ++ "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ as_fn_arith $ac_count + 1 && ac_count=$as_val ++ if test $ac_count -gt ${ac_path_FGREP_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_FGREP="$ac_path_FGREP" ++ ac_path_FGREP_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ $ac_path_FGREP_found && break 3 ++ done ++ done ++ done ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_FGREP"; then ++ as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 ++ fi ++else ++ ac_cv_path_FGREP=$FGREP ++fi ++ ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 ++$as_echo "$ac_cv_path_FGREP" >&6; } ++ FGREP="$ac_cv_path_FGREP" ++ ++ ++test -z "$GREP" && GREP=grep ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++@%:@ Check whether --with-gnu-ld was given. ++if test "${with_gnu_ld+set}" = set; then : ++ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes ++else ++ with_gnu_ld=no ++fi ++ ++ac_prog=ld ++if test "$GCC" = yes; then ++ # Check if gcc -print-prog-name=ld gives a path. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 ++$as_echo_n "checking for ld used by $CC... " >&6; } ++ case $host in ++ *-*-mingw*) ++ # gcc leaves a trailing carriage return which upsets mingw ++ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; ++ *) ++ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; ++ esac ++ case $ac_prog in ++ # Accept absolute paths. ++ [\\/]* | ?:[\\/]*) ++ re_direlt='/[^/][^/]*/\.\./' ++ # Canonicalize the pathname of ld ++ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` ++ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ++ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` ++ done ++ test -z "$LD" && LD="$ac_prog" ++ ;; ++ "") ++ # If it fails, then pretend we aren't using GCC. ++ ac_prog=ld ++ ;; ++ *) ++ # If it is relative, then search for the first ld in PATH. ++ with_gnu_ld=unknown ++ ;; ++ esac ++elif test "$with_gnu_ld" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 ++$as_echo_n "checking for GNU ld... " >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 ++$as_echo_n "checking for non-GNU ld... " >&6; } ++fi ++if ${lt_cv_path_LD+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -z "$LD"; then ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ for ac_dir in $PATH; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then ++ lt_cv_path_LD="$ac_dir/$ac_prog" ++ # Check to see if the program is GNU ld. I'd rather use --version, ++ # but apparently some variants of GNU ld only accept -v. ++ # Break only if it was the GNU/non-GNU ld that we prefer. ++ case `"$lt_cv_path_LD" -v 2>&1 &5 ++$as_echo "$LD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 ++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } ++if ${lt_cv_prog_gnu_ld+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # I'd rather use --version here, but apparently some GNU lds only accept -v. ++case `$LD -v 2>&1 &5 ++$as_echo "$lt_cv_prog_gnu_ld" >&6; } ++with_gnu_ld=$lt_cv_prog_gnu_ld ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 ++$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } ++if ${lt_cv_path_NM+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$NM"; then ++ # Let the user override the test. ++ lt_cv_path_NM="$NM" ++else ++ lt_nm_to_check="${ac_tool_prefix}nm" ++ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then ++ lt_nm_to_check="$lt_nm_to_check nm" ++ fi ++ for lt_tmp_nm in $lt_nm_to_check; do ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ tmp_nm="$ac_dir/$lt_tmp_nm" ++ if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then ++ # Check to see if the nm accepts a BSD-compat flag. ++ # Adding the `sed 1q' prevents false positives on HP-UX, which says: ++ # nm: unknown option "B" ignored ++ # Tru64's nm complains that /dev/null is an invalid object file ++ case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in ++ */dev/null* | *'Invalid file or object type'*) ++ lt_cv_path_NM="$tmp_nm -B" ++ break ++ ;; ++ *) ++ case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in ++ */dev/null*) ++ lt_cv_path_NM="$tmp_nm -p" ++ break ++ ;; ++ *) ++ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but ++ continue # so that we can try to find one that supports BSD flags ++ ;; ++ esac ++ ;; ++ esac ++ fi ++ done ++ IFS="$lt_save_ifs" ++ done ++ : ${lt_cv_path_NM=no} ++fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 ++$as_echo "$lt_cv_path_NM" >&6; } ++if test "$lt_cv_path_NM" != "no"; then ++ NM="$lt_cv_path_NM" ++else ++ # Didn't find any BSD compatible name lister, look for dumpbin. ++ if test -n "$DUMPBIN"; then : ++ # Let the user override the test. ++ else ++ if test -n "$ac_tool_prefix"; then ++ for ac_prog in dumpbin "link -dump" ++ do ++ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. ++set dummy $ac_tool_prefix$ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_DUMPBIN+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$DUMPBIN"; then ++ ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++DUMPBIN=$ac_cv_prog_DUMPBIN ++if test -n "$DUMPBIN"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 ++$as_echo "$DUMPBIN" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$DUMPBIN" && break ++ done ++fi ++if test -z "$DUMPBIN"; then ++ ac_ct_DUMPBIN=$DUMPBIN ++ for ac_prog in dumpbin "link -dump" ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_DUMPBIN"; then ++ ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN ++if test -n "$ac_ct_DUMPBIN"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 ++$as_echo "$ac_ct_DUMPBIN" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$ac_ct_DUMPBIN" && break ++done ++ ++ if test "x$ac_ct_DUMPBIN" = x; then ++ DUMPBIN=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ DUMPBIN=$ac_ct_DUMPBIN ++ fi ++fi ++ ++ case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in ++ *COFF*) ++ DUMPBIN="$DUMPBIN -symbols" ++ ;; ++ *) ++ DUMPBIN=: ++ ;; ++ esac ++ fi ++ ++ if test "$DUMPBIN" != ":"; then ++ NM="$DUMPBIN" ++ fi ++fi ++test -z "$NM" && NM=nm ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 ++$as_echo_n "checking the name lister ($NM) interface... " >&6; } ++if ${lt_cv_nm_interface+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_nm_interface="BSD nm" ++ echo "int some_variable = 0;" > conftest.$ac_ext ++ (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) ++ (eval "$ac_compile" 2>conftest.err) ++ cat conftest.err >&5 ++ (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) ++ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) ++ cat conftest.err >&5 ++ (eval echo "\"\$as_me:$LINENO: output\"" >&5) ++ cat conftest.out >&5 ++ if $GREP 'External.*some_variable' conftest.out > /dev/null; then ++ lt_cv_nm_interface="MS dumpbin" ++ fi ++ rm -f conftest* ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 ++$as_echo "$lt_cv_nm_interface" >&6; } ++ ++# find the maximum length of command line arguments ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 ++$as_echo_n "checking the maximum length of command line arguments... " >&6; } ++if ${lt_cv_sys_max_cmd_len+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ i=0 ++ teststring="ABCD" ++ ++ case $build_os in ++ msdosdjgpp*) ++ # On DJGPP, this test can blow up pretty badly due to problems in libc ++ # (any single argument exceeding 2000 bytes causes a buffer overrun ++ # during glob expansion). Even if it were fixed, the result of this ++ # check would be larger than it should be. ++ lt_cv_sys_max_cmd_len=12288; # 12K is about right ++ ;; ++ ++ gnu*) ++ # Under GNU Hurd, this test is not required because there is ++ # no limit to the length of command line arguments. ++ # Libtool will interpret -1 as no limit whatsoever ++ lt_cv_sys_max_cmd_len=-1; ++ ;; ++ ++ cygwin* | mingw* | cegcc*) ++ # On Win9x/ME, this test blows up -- it succeeds, but takes ++ # about 5 minutes as the teststring grows exponentially. ++ # Worse, since 9x/ME are not pre-emptively multitasking, ++ # you end up with a "frozen" computer, even though with patience ++ # the test eventually succeeds (with a max line length of 256k). ++ # Instead, let's just punt: use the minimum linelength reported by ++ # all of the supported platforms: 8192 (on NT/2K/XP). ++ lt_cv_sys_max_cmd_len=8192; ++ ;; ++ ++ mint*) ++ # On MiNT this can take a long time and run out of memory. ++ lt_cv_sys_max_cmd_len=8192; ++ ;; ++ ++ amigaos*) ++ # On AmigaOS with pdksh, this test takes hours, literally. ++ # So we just punt and use a minimum line length of 8192. ++ lt_cv_sys_max_cmd_len=8192; ++ ;; ++ ++ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) ++ # This has been around since 386BSD, at least. Likely further. ++ if test -x /sbin/sysctl; then ++ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` ++ elif test -x /usr/sbin/sysctl; then ++ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` ++ else ++ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs ++ fi ++ # And add a safety zone ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ++ ;; ++ ++ interix*) ++ # We know the value 262144 and hardcode it with a safety zone (like BSD) ++ lt_cv_sys_max_cmd_len=196608 ++ ;; ++ ++ osf*) ++ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure ++ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not ++ # nice to cause kernel panics so lets avoid the loop below. ++ # First set a reasonable default. ++ lt_cv_sys_max_cmd_len=16384 ++ # ++ if test -x /sbin/sysconfig; then ++ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in ++ *1*) lt_cv_sys_max_cmd_len=-1 ;; ++ esac ++ fi ++ ;; ++ sco3.2v5*) ++ lt_cv_sys_max_cmd_len=102400 ++ ;; ++ sysv5* | sco5v6* | sysv4.2uw2*) ++ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` ++ if test -n "$kargmax"; then ++ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` ++ else ++ lt_cv_sys_max_cmd_len=32768 ++ fi ++ ;; ++ *) ++ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` ++ if test -n "$lt_cv_sys_max_cmd_len"; then ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ++ else ++ # Make teststring a little bigger before we do anything with it. ++ # a 1K string should be a reasonable start. ++ for i in 1 2 3 4 5 6 7 8 ; do ++ teststring=$teststring$teststring ++ done ++ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} ++ # If test is not a shell built-in, we'll probably end up computing a ++ # maximum length that is only half of the actual maximum length, but ++ # we can't tell. ++ while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ ++ = "X$teststring$teststring"; } >/dev/null 2>&1 && ++ test $i != 17 # 1/2 MB should be enough ++ do ++ i=`expr $i + 1` ++ teststring=$teststring$teststring ++ done ++ # Only check the string length outside the loop. ++ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` ++ teststring= ++ # Add a significant safety factor because C++ compilers can tack on ++ # massive amounts of additional arguments before passing them to the ++ # linker. It appears as though 1/2 is a usable value. ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` ++ fi ++ ;; ++ esac ++ ++fi ++ ++if test -n $lt_cv_sys_max_cmd_len ; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 ++$as_echo "$lt_cv_sys_max_cmd_len" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 ++$as_echo "none" >&6; } ++fi ++max_cmd_len=$lt_cv_sys_max_cmd_len ++ ++ ++ ++ ++ ++ ++: ${CP="cp -f"} ++: ${MV="mv -f"} ++: ${RM="rm -f"} ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 ++$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } ++# Try some XSI features ++xsi_shell=no ++( _lt_dummy="a/b/c" ++ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ ++ = c,a/b,, \ ++ && eval 'test $(( 1 + 1 )) -eq 2 \ ++ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ ++ && xsi_shell=yes ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 ++$as_echo "$xsi_shell" >&6; } ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 ++$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } ++lt_shell_append=no ++( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ ++ >/dev/null 2>&1 \ ++ && lt_shell_append=yes ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 ++$as_echo "$lt_shell_append" >&6; } ++ ++ ++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then ++ lt_unset=unset ++else ++ lt_unset=false ++fi ++ ++ ++ ++ ++ ++# test EBCDIC or ASCII ++case `echo X|tr X '\101'` in ++ A) # ASCII based system ++ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr ++ lt_SP2NL='tr \040 \012' ++ lt_NL2SP='tr \015\012 \040\040' ++ ;; ++ *) # EBCDIC based system ++ lt_SP2NL='tr \100 \n' ++ lt_NL2SP='tr \r\n \100\100' ++ ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 ++$as_echo_n "checking for $LD option to reload object files... " >&6; } ++if ${lt_cv_ld_reload_flag+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_ld_reload_flag='-r' ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 ++$as_echo "$lt_cv_ld_reload_flag" >&6; } ++reload_flag=$lt_cv_ld_reload_flag ++case $reload_flag in ++"" | " "*) ;; ++*) reload_flag=" $reload_flag" ;; ++esac ++reload_cmds='$LD$reload_flag -o $output$reload_objs' ++case $host_os in ++ darwin*) ++ if test "$GCC" = yes; then ++ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' ++ else ++ reload_cmds='$LD$reload_flag -o $output$reload_objs' ++ fi ++ ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. ++set dummy ${ac_tool_prefix}objdump; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_OBJDUMP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$OBJDUMP"; then ++ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++OBJDUMP=$ac_cv_prog_OBJDUMP ++if test -n "$OBJDUMP"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 ++$as_echo "$OBJDUMP" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_OBJDUMP"; then ++ ac_ct_OBJDUMP=$OBJDUMP ++ # Extract the first word of "objdump", so it can be a program name with args. ++set dummy objdump; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_OBJDUMP"; then ++ ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_OBJDUMP="objdump" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP ++if test -n "$ac_ct_OBJDUMP"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 ++$as_echo "$ac_ct_OBJDUMP" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_OBJDUMP" = x; then ++ OBJDUMP="false" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ OBJDUMP=$ac_ct_OBJDUMP ++ fi ++else ++ OBJDUMP="$ac_cv_prog_OBJDUMP" ++fi ++ ++test -z "$OBJDUMP" && OBJDUMP=objdump ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 ++$as_echo_n "checking how to recognize dependent libraries... " >&6; } ++if ${lt_cv_deplibs_check_method+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_file_magic_cmd='$MAGIC_CMD' ++lt_cv_file_magic_test_file= ++lt_cv_deplibs_check_method='unknown' ++# Need to set the preceding variable on all platforms that support ++# interlibrary dependencies. ++# 'none' -- dependencies not supported. ++# `unknown' -- same as none, but documents that we really don't know. ++# 'pass_all' -- all dependencies passed with no checks. ++# 'test_compile' -- check by making test program. ++# 'file_magic [[regex]]' -- check by looking for files in library path ++# which responds to the $file_magic_cmd with a given extended regex. ++# If you have `file' or equivalent on your system and you're not sure ++# whether `pass_all' will *always* work, you probably want this one. ++ ++case $host_os in ++aix[4-9]*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++beos*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++bsdi[45]*) ++ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' ++ lt_cv_file_magic_cmd='/usr/bin/file -L' ++ lt_cv_file_magic_test_file=/shlib/libc.so ++ ;; ++ ++cygwin*) ++ # func_win32_libid is a shell function defined in ltmain.sh ++ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' ++ lt_cv_file_magic_cmd='func_win32_libid' ++ ;; ++ ++mingw* | pw32*) ++ # Base MSYS/MinGW do not provide the 'file' command needed by ++ # func_win32_libid shell function, so use a weaker test based on 'objdump', ++ # unless we find 'file', for example because we are cross-compiling. ++ # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. ++ if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then ++ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' ++ lt_cv_file_magic_cmd='func_win32_libid' ++ else ++ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' ++ lt_cv_file_magic_cmd='$OBJDUMP -f' ++ fi ++ ;; ++ ++cegcc*) ++ # use the weaker test based on 'objdump'. See mingw*. ++ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' ++ lt_cv_file_magic_cmd='$OBJDUMP -f' ++ ;; ++ ++darwin* | rhapsody*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++freebsd* | dragonfly*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then ++ case $host_cpu in ++ i*86 ) ++ # Not sure whether the presence of OpenBSD here was a mistake. ++ # Let's accept both of them until this is cleared up. ++ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' ++ lt_cv_file_magic_cmd=/usr/bin/file ++ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ++ ;; ++ esac ++ else ++ lt_cv_deplibs_check_method=pass_all ++ fi ++ ;; ++ ++gnu*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++haiku*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++hpux10.20* | hpux11*) ++ lt_cv_file_magic_cmd=/usr/bin/file ++ case $host_cpu in ++ ia64*) ++ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' ++ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ++ ;; ++ hppa*64*) ++ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' ++ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ++ ;; ++ *) ++ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' ++ lt_cv_file_magic_test_file=/usr/lib/libc.sl ++ ;; ++ esac ++ ;; ++ ++interix[3-9]*) ++ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ++ ;; ++ ++irix5* | irix6* | nonstopux*) ++ case $LD in ++ *-32|*"-32 ") libmagic=32-bit;; ++ *-n32|*"-n32 ") libmagic=N32;; ++ *-64|*"-64 ") libmagic=64-bit;; ++ *) libmagic=never-match;; ++ esac ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++# This must be Linux ELF. ++linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++netbsd*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' ++ else ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' ++ fi ++ ;; ++ ++newos6*) ++ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' ++ lt_cv_file_magic_cmd=/usr/bin/file ++ lt_cv_file_magic_test_file=/usr/lib/libnls.so ++ ;; ++ ++*nto* | *qnx*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++openbsd*) ++ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' ++ else ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' ++ fi ++ ;; ++ ++osf3* | osf4* | osf5*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++rdos*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++solaris*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++sysv4 | sysv4.3*) ++ case $host_vendor in ++ motorola) ++ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' ++ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ++ ;; ++ ncr) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ sequent) ++ lt_cv_file_magic_cmd='/bin/file' ++ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ++ ;; ++ sni) ++ lt_cv_file_magic_cmd='/bin/file' ++ lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" ++ lt_cv_file_magic_test_file=/lib/libc.so ++ ;; ++ siemens) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ pc) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ esac ++ ;; ++ ++tpf*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++esac ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 ++$as_echo "$lt_cv_deplibs_check_method" >&6; } ++file_magic_cmd=$lt_cv_file_magic_cmd ++deplibs_check_method=$lt_cv_deplibs_check_method ++test -z "$deplibs_check_method" && deplibs_check_method=unknown ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. ++set dummy ${ac_tool_prefix}ar; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_AR+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$AR"; then ++ ac_cv_prog_AR="$AR" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_AR="${ac_tool_prefix}ar" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++AR=$ac_cv_prog_AR ++if test -n "$AR"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 ++$as_echo "$AR" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_AR"; then ++ ac_ct_AR=$AR ++ # Extract the first word of "ar", so it can be a program name with args. ++set dummy ar; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_AR+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_AR"; then ++ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_AR="ar" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_AR=$ac_cv_prog_ac_ct_AR ++if test -n "$ac_ct_AR"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 ++$as_echo "$ac_ct_AR" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_AR" = x; then ++ AR="false" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ AR=$ac_ct_AR ++ fi ++else ++ AR="$ac_cv_prog_AR" ++fi ++ ++test -z "$AR" && AR=ar ++test -z "$AR_FLAGS" && AR_FLAGS=cru ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. ++set dummy ${ac_tool_prefix}strip; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_STRIP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$STRIP"; then ++ ac_cv_prog_STRIP="$STRIP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_STRIP="${ac_tool_prefix}strip" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++STRIP=$ac_cv_prog_STRIP ++if test -n "$STRIP"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 ++$as_echo "$STRIP" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_STRIP"; then ++ ac_ct_STRIP=$STRIP ++ # Extract the first word of "strip", so it can be a program name with args. ++set dummy strip; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_STRIP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_STRIP"; then ++ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_STRIP="strip" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP ++if test -n "$ac_ct_STRIP"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 ++$as_echo "$ac_ct_STRIP" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_STRIP" = x; then ++ STRIP=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ STRIP=$ac_ct_STRIP ++ fi ++else ++ STRIP="$ac_cv_prog_STRIP" ++fi ++ ++test -z "$STRIP" && STRIP=: ++ ++ ++ ++ ++ ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. ++set dummy ${ac_tool_prefix}ranlib; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_RANLIB+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$RANLIB"; then ++ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++RANLIB=$ac_cv_prog_RANLIB ++if test -n "$RANLIB"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 ++$as_echo "$RANLIB" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_RANLIB"; then ++ ac_ct_RANLIB=$RANLIB ++ # Extract the first word of "ranlib", so it can be a program name with args. ++set dummy ranlib; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_RANLIB"; then ++ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_RANLIB="ranlib" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB ++if test -n "$ac_ct_RANLIB"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 ++$as_echo "$ac_ct_RANLIB" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_RANLIB" = x; then ++ RANLIB=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ RANLIB=$ac_ct_RANLIB ++ fi ++else ++ RANLIB="$ac_cv_prog_RANLIB" ++fi ++ ++test -z "$RANLIB" && RANLIB=: ++ ++ ++ ++ ++ ++ ++# Determine commands to create old-style static archives. ++old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' ++old_postinstall_cmds='chmod 644 $oldlib' ++old_postuninstall_cmds= ++ ++if test -n "$RANLIB"; then ++ case $host_os in ++ openbsd*) ++ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" ++ ;; ++ *) ++ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" ++ ;; ++ esac ++ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" ++fi ++ ++case $host_os in ++ darwin*) ++ lock_old_archive_extraction=yes ;; ++ *) ++ lock_old_archive_extraction=no ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# If no C compiler was specified, use CC. ++LTCC=${LTCC-"$CC"} ++ ++# If no C compiler flags were specified, use CFLAGS. ++LTCFLAGS=${LTCFLAGS-"$CFLAGS"} ++ ++# Allow CC to be a program name with arguments. ++compiler=$CC ++ ++ ++# Check for command to grab the raw symbol name followed by C symbol from nm. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 ++$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } ++if ${lt_cv_sys_global_symbol_pipe+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++# These are sane defaults that work on at least a few old systems. ++# [They come from Ultrix. What could be older than Ultrix?!! ;)] ++ ++# Character class describing NM global symbol codes. ++symcode='[BCDEGRST]' ++ ++# Regexp to match symbols that can be accessed directly from C. ++sympat='\([_A-Za-z][_A-Za-z0-9]*\)' ++ ++# Define system-specific variables. ++case $host_os in ++aix*) ++ symcode='[BCDT]' ++ ;; ++cygwin* | mingw* | pw32* | cegcc*) ++ symcode='[ABCDGISTW]' ++ ;; ++hpux*) ++ if test "$host_cpu" = ia64; then ++ symcode='[ABCDEGRST]' ++ fi ++ ;; ++irix* | nonstopux*) ++ symcode='[BCDEGRST]' ++ ;; ++osf*) ++ symcode='[BCDEGQRST]' ++ ;; ++solaris*) ++ symcode='[BDRT]' ++ ;; ++sco3.2v5*) ++ symcode='[DT]' ++ ;; ++sysv4.2uw2*) ++ symcode='[DT]' ++ ;; ++sysv5* | sco5v6* | unixware* | OpenUNIX*) ++ symcode='[ABDT]' ++ ;; ++sysv4) ++ symcode='[DFNSTU]' ++ ;; ++esac ++ ++# If we're using GNU nm, then use its standard symbol codes. ++case `$NM -V 2>&1` in ++*GNU* | *'with BFD'*) ++ symcode='[ABCDGIRSTW]' ;; ++esac ++ ++# Transform an extracted symbol line into a proper C declaration. ++# Some systems (esp. on ia64) link data and code symbols differently, ++# so use this general approach. ++lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" ++ ++# Transform an extracted symbol line into symbol name and symbol address ++lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" ++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" ++ ++# Handle CRLF in mingw tool chain ++opt_cr= ++case $build_os in ++mingw*) ++ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ++ ;; ++esac ++ ++# Try without a prefix underscore, then with it. ++for ac_symprfx in "" "_"; do ++ ++ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. ++ symxfrm="\\1 $ac_symprfx\\2 \\2" ++ ++ # Write the raw and C identifiers. ++ if test "$lt_cv_nm_interface" = "MS dumpbin"; then ++ # Fake it for dumpbin and say T for any non-static function ++ # and D for any global variable. ++ # Also find C++ and __fastcall symbols from MSVC++, ++ # which start with @ or ?. ++ lt_cv_sys_global_symbol_pipe="$AWK '"\ ++" {last_section=section; section=\$ 3};"\ ++" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ ++" \$ 0!~/External *\|/{next};"\ ++" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ ++" {if(hide[section]) next};"\ ++" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ ++" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ ++" s[1]~/^[@?]/{print s[1], s[1]; next};"\ ++" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ ++" ' prfx=^$ac_symprfx" ++ else ++ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" ++ fi ++ ++ # Check to see that the pipe works correctly. ++ pipe_works=no ++ ++ rm -f conftest* ++ cat > conftest.$ac_ext <<_LT_EOF ++#ifdef __cplusplus ++extern "C" { ++#endif ++char nm_test_var; ++void nm_test_func(void); ++void nm_test_func(void){} ++#ifdef __cplusplus ++} ++#endif ++int main(){nm_test_var='a';nm_test_func();return(0);} ++_LT_EOF ++ ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ # Now try to grab the symbols. ++ nlist=conftest.nm ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 ++ (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && test -s "$nlist"; then ++ # Try sorting and uniquifying the output. ++ if sort "$nlist" | uniq > "$nlist"T; then ++ mv -f "$nlist"T "$nlist" ++ else ++ rm -f "$nlist"T ++ fi ++ ++ # Make sure that we snagged all the symbols we need. ++ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then ++ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then ++ cat <<_LT_EOF > conftest.$ac_ext ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++_LT_EOF ++ # Now generate the symbol file. ++ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' ++ ++ cat <<_LT_EOF >> conftest.$ac_ext ++ ++/* The mapping between symbol names and symbols. */ ++const struct { ++ const char *name; ++ void *address; ++} ++lt__PROGRAM__LTX_preloaded_symbols[] = ++{ ++ { "@PROGRAM@", (void *) 0 }, ++_LT_EOF ++ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext ++ cat <<\_LT_EOF >> conftest.$ac_ext ++ {0, (void *) 0} ++}; ++ ++/* This works around a problem in FreeBSD linker */ ++#ifdef FREEBSD_WORKAROUND ++static const void *lt_preloaded_setup() { ++ return lt__PROGRAM__LTX_preloaded_symbols; ++} ++#endif ++ ++#ifdef __cplusplus ++} ++#endif ++_LT_EOF ++ # Now try linking the two files. ++ mv conftest.$ac_objext conftstm.$ac_objext ++ lt_save_LIBS="$LIBS" ++ lt_save_CFLAGS="$CFLAGS" ++ LIBS="conftstm.$ac_objext" ++ CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && test -s conftest${ac_exeext}; then ++ pipe_works=yes ++ fi ++ LIBS="$lt_save_LIBS" ++ CFLAGS="$lt_save_CFLAGS" ++ else ++ echo "cannot find nm_test_func in $nlist" >&5 ++ fi ++ else ++ echo "cannot find nm_test_var in $nlist" >&5 ++ fi ++ else ++ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 ++ fi ++ else ++ echo "$progname: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 ++ fi ++ rm -rf conftest* conftst* ++ ++ # Do not use the global_symbol_pipe unless it works. ++ if test "$pipe_works" = yes; then ++ break ++ else ++ lt_cv_sys_global_symbol_pipe= ++ fi ++done ++ ++fi ++ ++if test -z "$lt_cv_sys_global_symbol_pipe"; then ++ lt_cv_sys_global_symbol_to_cdecl= ++fi ++if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 ++$as_echo "failed" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 ++$as_echo "ok" >&6; } ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++@%:@ Check whether --enable-libtool-lock was given. ++if test "${enable_libtool_lock+set}" = set; then : ++ enableval=$enable_libtool_lock; ++fi ++ ++test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes ++ ++# Some flags need to be propagated to the compiler or linker for good ++# libtool support. ++case $host in ++ia64-*-hpux*) ++ # Find out which ABI we are using. ++ echo 'int i;' > conftest.$ac_ext ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ case `/usr/bin/file conftest.$ac_objext` in ++ *ELF-32*) ++ HPUX_IA64_MODE="32" ++ ;; ++ *ELF-64*) ++ HPUX_IA64_MODE="64" ++ ;; ++ esac ++ fi ++ rm -rf conftest* ++ ;; ++*-*-irix6*) ++ # Find out which ABI we are using. ++ echo '#line '$LINENO' "configure"' > conftest.$ac_ext ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ if test "$lt_cv_prog_gnu_ld" = yes; then ++ case `/usr/bin/file conftest.$ac_objext` in ++ *32-bit*) ++ LD="${LD-ld} -melf32bsmip" ++ ;; ++ *N32*) ++ LD="${LD-ld} -melf32bmipn32" ++ ;; ++ *64-bit*) ++ LD="${LD-ld} -melf64bmip" ++ ;; ++ esac ++ else ++ case `/usr/bin/file conftest.$ac_objext` in ++ *32-bit*) ++ LD="${LD-ld} -32" ++ ;; ++ *N32*) ++ LD="${LD-ld} -n32" ++ ;; ++ *64-bit*) ++ LD="${LD-ld} -64" ++ ;; ++ esac ++ fi ++ fi ++ rm -rf conftest* ++ ;; ++ ++x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ ++s390*-*linux*|s390*-*tpf*|sparc*-*linux*) ++ # Find out which ABI we are using. ++ echo 'int i;' > conftest.$ac_ext ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ case `/usr/bin/file conftest.o` in ++ *32-bit*) ++ case $host in ++ x86_64-*kfreebsd*-gnu) ++ LD="${LD-ld} -m elf_i386_fbsd" ++ ;; ++ x86_64-*linux*) ++ case `/usr/bin/file conftest.o` in ++ *x86-64*) ++ LD="${LD-ld} -m elf32_x86_64" ++ ;; ++ *) ++ LD="${LD-ld} -m elf_i386" ++ ;; ++ esac ++ ;; ++ powerpc64le-*linux*) ++ LD="${LD-ld} -m elf32lppclinux" ++ ;; ++ powerpc64-*linux*) ++ LD="${LD-ld} -m elf32ppclinux" ++ ;; ++ s390x-*linux*) ++ LD="${LD-ld} -m elf_s390" ++ ;; ++ sparc64-*linux*) ++ LD="${LD-ld} -m elf32_sparc" ++ ;; ++ esac ++ ;; ++ *64-bit*) ++ case $host in ++ x86_64-*kfreebsd*-gnu) ++ LD="${LD-ld} -m elf_x86_64_fbsd" ++ ;; ++ x86_64-*linux*) ++ LD="${LD-ld} -m elf_x86_64" ++ ;; ++ powerpcle-*linux*) ++ LD="${LD-ld} -m elf64lppc" ++ ;; ++ powerpc-*linux*) ++ LD="${LD-ld} -m elf64ppc" ++ ;; ++ s390*-*linux*|s390*-*tpf*) ++ LD="${LD-ld} -m elf64_s390" ++ ;; ++ sparc*-*linux*) ++ LD="${LD-ld} -m elf64_sparc" ++ ;; ++ esac ++ ;; ++ esac ++ fi ++ rm -rf conftest* ++ ;; ++ ++*-*-sco3.2v5*) ++ # On SCO OpenServer 5, we need -belf to get full-featured binaries. ++ SAVE_CFLAGS="$CFLAGS" ++ CFLAGS="$CFLAGS -belf" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 ++$as_echo_n "checking whether the C compiler needs -belf... " >&6; } ++if ${lt_cv_cc_needs_belf+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ lt_cv_cc_needs_belf=yes ++else ++ lt_cv_cc_needs_belf=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 ++$as_echo "$lt_cv_cc_needs_belf" >&6; } ++ if test x"$lt_cv_cc_needs_belf" != x"yes"; then ++ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf ++ CFLAGS="$SAVE_CFLAGS" ++ fi ++ ;; ++sparc*-*solaris*) ++ # Find out which ABI we are using. ++ echo 'int i;' > conftest.$ac_ext ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ case `/usr/bin/file conftest.o` in ++ *64-bit*) ++ case $lt_cv_prog_gnu_ld in ++ yes*) LD="${LD-ld} -m elf64_sparc" ;; ++ *) ++ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then ++ LD="${LD-ld} -64" ++ fi ++ ;; ++ esac ++ ;; ++ esac ++ fi ++ rm -rf conftest* ++ ;; ++esac ++ ++need_locks="$enable_libtool_lock" ++ ++ ++ case $host_os in ++ rhapsody* | darwin*) ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. ++set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_DSYMUTIL+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$DSYMUTIL"; then ++ ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++DSYMUTIL=$ac_cv_prog_DSYMUTIL ++if test -n "$DSYMUTIL"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 ++$as_echo "$DSYMUTIL" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_DSYMUTIL"; then ++ ac_ct_DSYMUTIL=$DSYMUTIL ++ # Extract the first word of "dsymutil", so it can be a program name with args. ++set dummy dsymutil; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_DSYMUTIL"; then ++ ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL ++if test -n "$ac_ct_DSYMUTIL"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 ++$as_echo "$ac_ct_DSYMUTIL" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_DSYMUTIL" = x; then ++ DSYMUTIL=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ DSYMUTIL=$ac_ct_DSYMUTIL ++ fi ++else ++ DSYMUTIL="$ac_cv_prog_DSYMUTIL" ++fi ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. ++set dummy ${ac_tool_prefix}nmedit; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_NMEDIT+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$NMEDIT"; then ++ ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++NMEDIT=$ac_cv_prog_NMEDIT ++if test -n "$NMEDIT"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 ++$as_echo "$NMEDIT" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_NMEDIT"; then ++ ac_ct_NMEDIT=$NMEDIT ++ # Extract the first word of "nmedit", so it can be a program name with args. ++set dummy nmedit; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_NMEDIT"; then ++ ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_NMEDIT="nmedit" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT ++if test -n "$ac_ct_NMEDIT"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 ++$as_echo "$ac_ct_NMEDIT" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_NMEDIT" = x; then ++ NMEDIT=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ NMEDIT=$ac_ct_NMEDIT ++ fi ++else ++ NMEDIT="$ac_cv_prog_NMEDIT" ++fi ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. ++set dummy ${ac_tool_prefix}lipo; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_LIPO+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$LIPO"; then ++ ac_cv_prog_LIPO="$LIPO" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_LIPO="${ac_tool_prefix}lipo" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++LIPO=$ac_cv_prog_LIPO ++if test -n "$LIPO"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 ++$as_echo "$LIPO" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_LIPO"; then ++ ac_ct_LIPO=$LIPO ++ # Extract the first word of "lipo", so it can be a program name with args. ++set dummy lipo; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_LIPO+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_LIPO"; then ++ ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_LIPO="lipo" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO ++if test -n "$ac_ct_LIPO"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 ++$as_echo "$ac_ct_LIPO" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_LIPO" = x; then ++ LIPO=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ LIPO=$ac_ct_LIPO ++ fi ++else ++ LIPO="$ac_cv_prog_LIPO" ++fi ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. ++set dummy ${ac_tool_prefix}otool; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_OTOOL+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$OTOOL"; then ++ ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_OTOOL="${ac_tool_prefix}otool" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++OTOOL=$ac_cv_prog_OTOOL ++if test -n "$OTOOL"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 ++$as_echo "$OTOOL" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_OTOOL"; then ++ ac_ct_OTOOL=$OTOOL ++ # Extract the first word of "otool", so it can be a program name with args. ++set dummy otool; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_OTOOL"; then ++ ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_OTOOL="otool" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL ++if test -n "$ac_ct_OTOOL"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 ++$as_echo "$ac_ct_OTOOL" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_OTOOL" = x; then ++ OTOOL=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ OTOOL=$ac_ct_OTOOL ++ fi ++else ++ OTOOL="$ac_cv_prog_OTOOL" ++fi ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. ++set dummy ${ac_tool_prefix}otool64; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_OTOOL64+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$OTOOL64"; then ++ ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++OTOOL64=$ac_cv_prog_OTOOL64 ++if test -n "$OTOOL64"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 ++$as_echo "$OTOOL64" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_OTOOL64"; then ++ ac_ct_OTOOL64=$OTOOL64 ++ # Extract the first word of "otool64", so it can be a program name with args. ++set dummy otool64; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_OTOOL64"; then ++ ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_OTOOL64="otool64" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 ++if test -n "$ac_ct_OTOOL64"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 ++$as_echo "$ac_ct_OTOOL64" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_OTOOL64" = x; then ++ OTOOL64=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ OTOOL64=$ac_ct_OTOOL64 ++ fi ++else ++ OTOOL64="$ac_cv_prog_OTOOL64" ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 ++$as_echo_n "checking for -single_module linker flag... " >&6; } ++if ${lt_cv_apple_cc_single_mod+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_apple_cc_single_mod=no ++ if test -z "${LT_MULTI_MODULE}"; then ++ # By default we will add the -single_module flag. You can override ++ # by either setting the environment variable LT_MULTI_MODULE ++ # non-empty at configure time, or by adding -multi_module to the ++ # link flags. ++ rm -rf libconftest.dylib* ++ echo "int foo(void){return 1;}" > conftest.c ++ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ ++-dynamiclib -Wl,-single_module conftest.c" >&5 ++ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ ++ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err ++ _lt_result=$? ++ if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then ++ lt_cv_apple_cc_single_mod=yes ++ else ++ cat conftest.err >&5 ++ fi ++ rm -rf libconftest.dylib* ++ rm -f conftest.* ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 ++$as_echo "$lt_cv_apple_cc_single_mod" >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 ++$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } ++if ${lt_cv_ld_exported_symbols_list+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_ld_exported_symbols_list=no ++ save_LDFLAGS=$LDFLAGS ++ echo "_main" > conftest.sym ++ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ lt_cv_ld_exported_symbols_list=yes ++else ++ lt_cv_ld_exported_symbols_list=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS="$save_LDFLAGS" ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 ++$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 ++$as_echo_n "checking for -force_load linker flag... " >&6; } ++if ${lt_cv_ld_force_load+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_ld_force_load=no ++ cat > conftest.c << _LT_EOF ++int forced_loaded() { return 2;} ++_LT_EOF ++ echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 ++ $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 ++ echo "$AR cru libconftest.a conftest.o" >&5 ++ $AR cru libconftest.a conftest.o 2>&5 ++ cat > conftest.c << _LT_EOF ++int main() { return 0;} ++_LT_EOF ++ echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 ++ $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err ++ _lt_result=$? ++ if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then ++ lt_cv_ld_force_load=yes ++ else ++ cat conftest.err >&5 ++ fi ++ rm -f conftest.err libconftest.a conftest conftest.c ++ rm -rf conftest.dSYM ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 ++$as_echo "$lt_cv_ld_force_load" >&6; } ++ # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to ++ # build without first building modern cctools / linker. ++ case $host_cpu-$host_os in ++ *-rhapsody* | *-darwin1.[012]) ++ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; ++ *-darwin1.*) ++ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; ++ *-darwin*) ++ # darwin 5.x (macOS 10.1) onwards we only need to adjust when the ++ # deployment target is forced to an earlier version. ++ case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in ++ UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*) ++ ;; ++ 10.[012][,.]*) ++ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ esac ++ if test "$lt_cv_apple_cc_single_mod" = "yes"; then ++ _lt_dar_single_mod='$single_module' ++ fi ++ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then ++ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' ++ else ++ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' ++ fi ++ if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then ++ _lt_dsymutil='~$DSYMUTIL $lib || :' ++ else ++ _lt_dsymutil= ++ fi ++ ;; ++ esac ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 ++$as_echo_n "checking for ANSI C header files... " >&6; } ++if ${ac_cv_header_stdc+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++#include ++#include ++#include ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_header_stdc=yes ++else ++ ac_cv_header_stdc=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++if test $ac_cv_header_stdc = yes; then ++ # SunOS 4.x string.h does not declare mem*, contrary to ANSI. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "memchr" >/dev/null 2>&1; then : ++ ++else ++ ac_cv_header_stdc=no ++fi ++rm -f conftest* ++ ++fi ++ ++if test $ac_cv_header_stdc = yes; then ++ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "free" >/dev/null 2>&1; then : ++ ++else ++ ac_cv_header_stdc=no ++fi ++rm -f conftest* ++ ++fi ++ ++if test $ac_cv_header_stdc = yes; then ++ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. ++ if test "$cross_compiling" = yes; then : ++ : ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++#include ++#if ((' ' & 0x0FF) == 0x020) ++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') ++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) ++#else ++# define ISLOWER(c) \ ++ (('a' <= (c) && (c) <= 'i') \ ++ || ('j' <= (c) && (c) <= 'r') \ ++ || ('s' <= (c) && (c) <= 'z')) ++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) ++#endif ++ ++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) ++int ++main () ++{ ++ int i; ++ for (i = 0; i < 256; i++) ++ if (XOR (islower (i), ISLOWER (i)) ++ || toupper (i) != TOUPPER (i)) ++ return 2; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ ++else ++ ac_cv_header_stdc=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 ++$as_echo "$ac_cv_header_stdc" >&6; } ++if test $ac_cv_header_stdc = yes; then ++ ++$as_echo "@%:@define STDC_HEADERS 1" >>confdefs.h ++ ++fi ++ ++# On IRIX 5.3, sys/types and inttypes.h are conflicting. ++for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ ++ inttypes.h stdint.h unistd.h ++do : ++ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default ++" ++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++for ac_header in dlfcn.h ++do : ++ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default ++" ++if test "x$ac_cv_header_dlfcn_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_DLFCN_H 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ ++ ++ ++ ++# Set options ++ ++ ++ ++ ++ enable_win32_dll=no ++ ++ ++ @%:@ Check whether --enable-shared was given. ++if test "${enable_shared+set}" = set; then : ++ enableval=$enable_shared; p=${PACKAGE-default} ++ case $enableval in ++ yes) enable_shared=yes ;; ++ no) enable_shared=no ;; ++ *) ++ enable_shared=no ++ # Look at the argument we got. We use all the common list separators. ++ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," ++ for pkg in $enableval; do ++ IFS="$lt_save_ifs" ++ if test "X$pkg" = "X$p"; then ++ enable_shared=yes ++ fi ++ done ++ IFS="$lt_save_ifs" ++ ;; ++ esac ++else ++ enable_shared=yes ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ @%:@ Check whether --enable-static was given. ++if test "${enable_static+set}" = set; then : ++ enableval=$enable_static; p=${PACKAGE-default} ++ case $enableval in ++ yes) enable_static=yes ;; ++ no) enable_static=no ;; ++ *) ++ enable_static=no ++ # Look at the argument we got. We use all the common list separators. ++ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," ++ for pkg in $enableval; do ++ IFS="$lt_save_ifs" ++ if test "X$pkg" = "X$p"; then ++ enable_static=yes ++ fi ++ done ++ IFS="$lt_save_ifs" ++ ;; ++ esac ++else ++ enable_static=yes ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++@%:@ Check whether --with-pic was given. ++if test "${with_pic+set}" = set; then : ++ withval=$with_pic; pic_mode="$withval" ++else ++ pic_mode=default ++fi ++ ++ ++test -z "$pic_mode" && pic_mode=default ++ ++ ++ ++ ++ ++ ++ ++ @%:@ Check whether --enable-fast-install was given. ++if test "${enable_fast_install+set}" = set; then : ++ enableval=$enable_fast_install; p=${PACKAGE-default} ++ case $enableval in ++ yes) enable_fast_install=yes ;; ++ no) enable_fast_install=no ;; ++ *) ++ enable_fast_install=no ++ # Look at the argument we got. We use all the common list separators. ++ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," ++ for pkg in $enableval; do ++ IFS="$lt_save_ifs" ++ if test "X$pkg" = "X$p"; then ++ enable_fast_install=yes ++ fi ++ done ++ IFS="$lt_save_ifs" ++ ;; ++ esac ++else ++ enable_fast_install=yes ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# This can be used to rebuild libtool when needed ++LIBTOOL_DEPS="$ltmain" ++ ++# Always use our own libtool. ++LIBTOOL='$(SHELL) $(top_builddir)/libtool' ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++test -z "$LN_S" && LN_S="ln -s" ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++if test -n "${ZSH_VERSION+set}" ; then ++ setopt NO_GLOB_SUBST ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 ++$as_echo_n "checking for objdir... " >&6; } ++if ${lt_cv_objdir+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ rm -f .libs 2>/dev/null ++mkdir .libs 2>/dev/null ++if test -d .libs; then ++ lt_cv_objdir=.libs ++else ++ # MS-DOS does not allow filenames that begin with a dot. ++ lt_cv_objdir=_libs ++fi ++rmdir .libs 2>/dev/null ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 ++$as_echo "$lt_cv_objdir" >&6; } ++objdir=$lt_cv_objdir ++ ++ ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define LT_OBJDIR "$lt_cv_objdir/" ++_ACEOF ++ ++ ++ ++ ++case $host_os in ++aix3*) ++ # AIX sometimes has problems with the GCC collect2 program. For some ++ # reason, if we set the COLLECT_NAMES environment variable, the problems ++ # vanish in a puff of smoke. ++ if test "X${COLLECT_NAMES+set}" != Xset; then ++ COLLECT_NAMES= ++ export COLLECT_NAMES ++ fi ++ ;; ++esac ++ ++# Global variables: ++ofile=libtool ++can_build_shared=yes ++ ++# All known linkers require a `.a' archive for static linking (except MSVC, ++# which needs '.lib'). ++libext=a ++ ++with_gnu_ld="$lt_cv_prog_gnu_ld" ++ ++old_CC="$CC" ++old_CFLAGS="$CFLAGS" ++ ++# Set sane defaults for various variables ++test -z "$CC" && CC=cc ++test -z "$LTCC" && LTCC=$CC ++test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS ++test -z "$LD" && LD=ld ++test -z "$ac_objext" && ac_objext=o ++ ++for cc_temp in $compiler""; do ++ case $cc_temp in ++ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; ++ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; ++ \-*) ;; ++ *) break;; ++ esac ++done ++cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` ++ ++ ++# Only perform the check for file, if the check method requires it ++test -z "$MAGIC_CMD" && MAGIC_CMD=file ++case $deplibs_check_method in ++file_magic*) ++ if test "$file_magic_cmd" = '$MAGIC_CMD'; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 ++$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } ++if ${lt_cv_path_MAGIC_CMD+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case $MAGIC_CMD in ++[\\/*] | ?:[\\/]*) ++ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ++ ;; ++*) ++ lt_save_MAGIC_CMD="$MAGIC_CMD" ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" ++ for ac_dir in $ac_dummy; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ if test -f $ac_dir/${ac_tool_prefix}file; then ++ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" ++ if test -n "$file_magic_test_file"; then ++ case $deplibs_check_method in ++ "file_magic "*) ++ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` ++ MAGIC_CMD="$lt_cv_path_MAGIC_CMD" ++ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | ++ $EGREP "$file_magic_regex" > /dev/null; then ++ : ++ else ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: the command libtool uses to detect shared libraries, ++*** $file_magic_cmd, produces output that libtool cannot recognize. ++*** The result is that libtool may fail to recognize shared libraries ++*** as such. This will affect the creation of libtool libraries that ++*** depend on shared libraries, but programs linked with such libtool ++*** libraries will work regardless of this problem. Nevertheless, you ++*** may want to report the problem to your system manager and/or to ++*** bug-libtool@gnu.org ++ ++_LT_EOF ++ fi ;; ++ esac ++ fi ++ break ++ fi ++ done ++ IFS="$lt_save_ifs" ++ MAGIC_CMD="$lt_save_MAGIC_CMD" ++ ;; ++esac ++fi ++ ++MAGIC_CMD="$lt_cv_path_MAGIC_CMD" ++if test -n "$MAGIC_CMD"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 ++$as_echo "$MAGIC_CMD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ ++ ++ ++if test -z "$lt_cv_path_MAGIC_CMD"; then ++ if test -n "$ac_tool_prefix"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 ++$as_echo_n "checking for file... " >&6; } ++if ${lt_cv_path_MAGIC_CMD+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case $MAGIC_CMD in ++[\\/*] | ?:[\\/]*) ++ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ++ ;; ++*) ++ lt_save_MAGIC_CMD="$MAGIC_CMD" ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" ++ for ac_dir in $ac_dummy; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ if test -f $ac_dir/file; then ++ lt_cv_path_MAGIC_CMD="$ac_dir/file" ++ if test -n "$file_magic_test_file"; then ++ case $deplibs_check_method in ++ "file_magic "*) ++ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` ++ MAGIC_CMD="$lt_cv_path_MAGIC_CMD" ++ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | ++ $EGREP "$file_magic_regex" > /dev/null; then ++ : ++ else ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: the command libtool uses to detect shared libraries, ++*** $file_magic_cmd, produces output that libtool cannot recognize. ++*** The result is that libtool may fail to recognize shared libraries ++*** as such. This will affect the creation of libtool libraries that ++*** depend on shared libraries, but programs linked with such libtool ++*** libraries will work regardless of this problem. Nevertheless, you ++*** may want to report the problem to your system manager and/or to ++*** bug-libtool@gnu.org ++ ++_LT_EOF ++ fi ;; ++ esac ++ fi ++ break ++ fi ++ done ++ IFS="$lt_save_ifs" ++ MAGIC_CMD="$lt_save_MAGIC_CMD" ++ ;; ++esac ++fi ++ ++MAGIC_CMD="$lt_cv_path_MAGIC_CMD" ++if test -n "$MAGIC_CMD"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 ++$as_echo "$MAGIC_CMD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ else ++ MAGIC_CMD=: ++ fi ++fi ++ ++ fi ++ ;; ++esac ++ ++# Use C for the default configuration in the libtool script ++ ++lt_save_CC="$CC" ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++# Source file extension for C test sources. ++ac_ext=c ++ ++# Object file extension for compiled C test sources. ++objext=o ++objext=$objext ++ ++# Code to be used in simple compile tests ++lt_simple_compile_test_code="int some_variable = 0;" ++ ++# Code to be used in simple link tests ++lt_simple_link_test_code='int main(){return(0);}' ++ ++ ++ ++ ++ ++ ++ ++# If no C compiler was specified, use CC. ++LTCC=${LTCC-"$CC"} ++ ++# If no C compiler flags were specified, use CFLAGS. ++LTCFLAGS=${LTCFLAGS-"$CFLAGS"} ++ ++# Allow CC to be a program name with arguments. ++compiler=$CC ++ ++# Save the default compiler, since it gets overwritten when the other ++# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. ++compiler_DEFAULT=$CC ++ ++# save warnings/boilerplate of simple test code ++ac_outfile=conftest.$ac_objext ++echo "$lt_simple_compile_test_code" >conftest.$ac_ext ++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err ++_lt_compiler_boilerplate=`cat conftest.err` ++$RM conftest* ++ ++ac_outfile=conftest.$ac_objext ++echo "$lt_simple_link_test_code" >conftest.$ac_ext ++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err ++_lt_linker_boilerplate=`cat conftest.err` ++$RM -r conftest* ++ ++ ++## CAVEAT EMPTOR: ++## There is no encapsulation within the following macros, do not change ++## the running order or otherwise move them around unless you know exactly ++## what you are doing... ++if test -n "$compiler"; then ++ ++lt_prog_compiler_no_builtin_flag= ++ ++if test "$GCC" = yes; then ++ case $cc_basename in ++ nvcc*) ++ lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; ++ *) ++ lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; ++ esac ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 ++$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } ++if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_rtti_exceptions=no ++ ac_outfile=conftest.$ac_objext ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ lt_compiler_flag="-fno-rtti -fno-exceptions" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ # The option is referenced via a variable to avoid confusing sed. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>conftest.err) ++ ac_status=$? ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s "$ac_outfile"; then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings other than the usual output. ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_rtti_exceptions=yes ++ fi ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 ++$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } ++ ++if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then ++ lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" ++else ++ : ++fi ++ ++fi ++ ++ ++ ++ ++ ++ ++ lt_prog_compiler_wl= ++lt_prog_compiler_pic= ++lt_prog_compiler_static= ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 ++$as_echo_n "checking for $compiler option to produce PIC... " >&6; } ++ ++ if test "$GCC" = yes; then ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_static='-static' ++ ++ case $host_os in ++ aix*) ++ # All AIX code is PIC. ++ if test "$host_cpu" = ia64; then ++ # AIX 5 now supports IA64 processor ++ lt_prog_compiler_static='-Bstatic' ++ fi ++ lt_prog_compiler_pic='-fPIC' ++ ;; ++ ++ amigaos*) ++ case $host_cpu in ++ powerpc) ++ # see comment about AmigaOS4 .so support ++ lt_prog_compiler_pic='-fPIC' ++ ;; ++ m68k) ++ # FIXME: we need at least 68020 code to build shared libraries, but ++ # adding the `-m68020' flag to GCC prevents building anything better, ++ # like `-m68040'. ++ lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' ++ ;; ++ esac ++ ;; ++ ++ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) ++ # PIC is the default for these OSes. ++ ;; ++ ++ mingw* | cygwin* | pw32* | os2* | cegcc*) ++ # This hack is so that the source file can tell whether it is being ++ # built for inclusion in a dll (and should export symbols for example). ++ # Although the cygwin gcc ignores -fPIC, still need this for old-style ++ # (--disable-auto-import) libraries ++ lt_prog_compiler_pic='-DDLL_EXPORT' ++ ;; ++ ++ darwin* | rhapsody*) ++ # PIC is the default on this platform ++ # Common symbols not allowed in MH_DYLIB files ++ lt_prog_compiler_pic='-fno-common' ++ ;; ++ ++ haiku*) ++ # PIC is the default for Haiku. ++ # The "-static" flag exists, but is broken. ++ lt_prog_compiler_static= ++ ;; ++ ++ hpux*) ++ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit ++ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag ++ # sets the default TLS model and affects inlining. ++ case $host_cpu in ++ hppa*64*) ++ # +Z the default ++ ;; ++ *) ++ lt_prog_compiler_pic='-fPIC' ++ ;; ++ esac ++ ;; ++ ++ interix[3-9]*) ++ # Interix 3.x gcc -fpic/-fPIC options generate broken code. ++ # Instead, we relocate shared libraries at runtime. ++ ;; ++ ++ msdosdjgpp*) ++ # Just because we use GCC doesn't mean we suddenly get shared libraries ++ # on systems that don't support them. ++ lt_prog_compiler_can_build_shared=no ++ enable_shared=no ++ ;; ++ ++ *nto* | *qnx*) ++ # QNX uses GNU C++, but need to define -shared option too, otherwise ++ # it will coredump. ++ lt_prog_compiler_pic='-fPIC -shared' ++ ;; ++ ++ sysv4*MP*) ++ if test -d /usr/nec; then ++ lt_prog_compiler_pic=-Kconform_pic ++ fi ++ ;; ++ ++ *) ++ lt_prog_compiler_pic='-fPIC' ++ ;; ++ esac ++ ++ case $cc_basename in ++ nvcc*) # Cuda Compiler Driver 2.2 ++ lt_prog_compiler_wl='-Xlinker ' ++ lt_prog_compiler_pic='-Xcompiler -fPIC' ++ ;; ++ esac ++ else ++ # PORTME Check for flag to pass linker flags through the system compiler. ++ case $host_os in ++ aix*) ++ lt_prog_compiler_wl='-Wl,' ++ if test "$host_cpu" = ia64; then ++ # AIX 5 now supports IA64 processor ++ lt_prog_compiler_static='-Bstatic' ++ else ++ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' ++ fi ++ ;; ++ ++ mingw* | cygwin* | pw32* | os2* | cegcc*) ++ # This hack is so that the source file can tell whether it is being ++ # built for inclusion in a dll (and should export symbols for example). ++ lt_prog_compiler_pic='-DDLL_EXPORT' ++ ;; ++ ++ hpux9* | hpux10* | hpux11*) ++ lt_prog_compiler_wl='-Wl,' ++ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but ++ # not for PA HP-UX. ++ case $host_cpu in ++ hppa*64*|ia64*) ++ # +Z the default ++ ;; ++ *) ++ lt_prog_compiler_pic='+Z' ++ ;; ++ esac ++ # Is there a better lt_prog_compiler_static that works with the bundled CC? ++ lt_prog_compiler_static='${wl}-a ${wl}archive' ++ ;; ++ ++ irix5* | irix6* | nonstopux*) ++ lt_prog_compiler_wl='-Wl,' ++ # PIC (with -KPIC) is the default. ++ lt_prog_compiler_static='-non_shared' ++ ;; ++ ++ linux* | k*bsd*-gnu | kopensolaris*-gnu) ++ case $cc_basename in ++ # old Intel for x86_64 which still supported -KPIC. ++ ecc*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-static' ++ ;; ++ # icc used to be incompatible with GCC. ++ # ICC 10 doesn't accept -KPIC any more. ++ icc* | ifort*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-fPIC' ++ lt_prog_compiler_static='-static' ++ ;; ++ # Lahey Fortran 8.1. ++ lf95*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='--shared' ++ lt_prog_compiler_static='--static' ++ ;; ++ pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) ++ # Portland Group compilers (*not* the Pentium gcc compiler, ++ # which looks to be a dead project) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-fpic' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ccc*) ++ lt_prog_compiler_wl='-Wl,' ++ # All Alpha code is PIC. ++ lt_prog_compiler_static='-non_shared' ++ ;; ++ xl* | bgxl* | bgf* | mpixl*) ++ # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-qpic' ++ lt_prog_compiler_static='-qstaticlink' ++ ;; ++ *) ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ F* | *Sun*Fortran*) ++ # Sun Fortran 8.3 passes all unrecognized flags to the linker ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ lt_prog_compiler_wl='' ++ ;; ++ *Sun\ C*) ++ # Sun C 5.9 ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ lt_prog_compiler_wl='-Wl,' ++ ;; ++ esac ++ ;; ++ esac ++ ;; ++ ++ newsos6) ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ *nto* | *qnx*) ++ # QNX uses GNU C++, but need to define -shared option too, otherwise ++ # it will coredump. ++ lt_prog_compiler_pic='-fPIC -shared' ++ ;; ++ ++ osf3* | osf4* | osf5*) ++ lt_prog_compiler_wl='-Wl,' ++ # All OSF/1 code is PIC. ++ lt_prog_compiler_static='-non_shared' ++ ;; ++ ++ rdos*) ++ lt_prog_compiler_static='-non_shared' ++ ;; ++ ++ solaris*) ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ case $cc_basename in ++ f77* | f90* | f95*) ++ lt_prog_compiler_wl='-Qoption ld ';; ++ *) ++ lt_prog_compiler_wl='-Wl,';; ++ esac ++ ;; ++ ++ sunos4*) ++ lt_prog_compiler_wl='-Qoption ld ' ++ lt_prog_compiler_pic='-PIC' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ sysv4 | sysv4.2uw2* | sysv4.3*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ sysv4*MP*) ++ if test -d /usr/nec ;then ++ lt_prog_compiler_pic='-Kconform_pic' ++ lt_prog_compiler_static='-Bstatic' ++ fi ++ ;; ++ ++ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ unicos*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_can_build_shared=no ++ ;; ++ ++ uts4*) ++ lt_prog_compiler_pic='-pic' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ *) ++ lt_prog_compiler_can_build_shared=no ++ ;; ++ esac ++ fi ++ ++case $host_os in ++ # For platforms which do not support PIC, -DPIC is meaningless: ++ *djgpp*) ++ lt_prog_compiler_pic= ++ ;; ++ *) ++ lt_prog_compiler_pic="$lt_prog_compiler_pic@&t@ -DPIC" ++ ;; ++esac ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 ++$as_echo "$lt_prog_compiler_pic" >&6; } ++ ++ ++ ++ ++ ++ ++# ++# Check to make sure the PIC flag actually works. ++# ++if test -n "$lt_prog_compiler_pic"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 ++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } ++if ${lt_cv_prog_compiler_pic_works+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_pic_works=no ++ ac_outfile=conftest.$ac_objext ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ lt_compiler_flag="$lt_prog_compiler_pic@&t@ -DPIC" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ # The option is referenced via a variable to avoid confusing sed. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>conftest.err) ++ ac_status=$? ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s "$ac_outfile"; then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings other than the usual output. ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_pic_works=yes ++ fi ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 ++$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } ++ ++if test x"$lt_cv_prog_compiler_pic_works" = xyes; then ++ case $lt_prog_compiler_pic in ++ "" | " "*) ;; ++ *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; ++ esac ++else ++ lt_prog_compiler_pic= ++ lt_prog_compiler_can_build_shared=no ++fi ++ ++fi ++ ++ ++ ++ ++ ++ ++# ++# Check to make sure the static flag actually works. ++# ++wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 ++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } ++if ${lt_cv_prog_compiler_static_works+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_static_works=no ++ save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="$LDFLAGS $lt_tmp_static_flag" ++ echo "$lt_simple_link_test_code" > conftest.$ac_ext ++ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then ++ # The linker can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ if test -s conftest.err; then ++ # Append any errors to the config.log. ++ cat conftest.err 1>&5 ++ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_static_works=yes ++ fi ++ else ++ lt_cv_prog_compiler_static_works=yes ++ fi ++ fi ++ $RM -r conftest* ++ LDFLAGS="$save_LDFLAGS" ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 ++$as_echo "$lt_cv_prog_compiler_static_works" >&6; } ++ ++if test x"$lt_cv_prog_compiler_static_works" = xyes; then ++ : ++else ++ lt_prog_compiler_static= ++fi ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } ++if ${lt_cv_prog_compiler_c_o+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_c_o=no ++ $RM -r conftest 2>/dev/null ++ mkdir conftest ++ cd conftest ++ mkdir out ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ lt_compiler_flag="-o out/conftest2.$ac_objext" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>out/conftest.err) ++ ac_status=$? ++ cat out/conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s out/conftest2.$ac_objext ++ then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp ++ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 ++ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_c_o=yes ++ fi ++ fi ++ chmod u+w . 2>&5 ++ $RM conftest* ++ # SGI C++ compiler will create directory out/ii_files/ for ++ # template instantiation ++ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files ++ $RM out/* && rmdir out ++ cd .. ++ $RM -r conftest ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o" >&6; } ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } ++if ${lt_cv_prog_compiler_c_o+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_c_o=no ++ $RM -r conftest 2>/dev/null ++ mkdir conftest ++ cd conftest ++ mkdir out ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ lt_compiler_flag="-o out/conftest2.$ac_objext" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>out/conftest.err) ++ ac_status=$? ++ cat out/conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s out/conftest2.$ac_objext ++ then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp ++ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 ++ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_c_o=yes ++ fi ++ fi ++ chmod u+w . 2>&5 ++ $RM conftest* ++ # SGI C++ compiler will create directory out/ii_files/ for ++ # template instantiation ++ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files ++ $RM out/* && rmdir out ++ cd .. ++ $RM -r conftest ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o" >&6; } ++ ++ ++ ++ ++hard_links="nottested" ++if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then ++ # do not overwrite the value of need_locks provided by the user ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 ++$as_echo_n "checking if we can lock with hard links... " >&6; } ++ hard_links=yes ++ $RM conftest* ++ ln conftest.a conftest.b 2>/dev/null && hard_links=no ++ touch conftest.a ++ ln conftest.a conftest.b 2>&5 || hard_links=no ++ ln conftest.a conftest.b 2>/dev/null && hard_links=no ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 ++$as_echo "$hard_links" >&6; } ++ if test "$hard_links" = no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 ++$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} ++ need_locks=warn ++ fi ++else ++ need_locks=no ++fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } ++ ++ runpath_var= ++ allow_undefined_flag= ++ always_export_symbols=no ++ archive_cmds= ++ archive_expsym_cmds= ++ compiler_needs_object=no ++ enable_shared_with_static_runtimes=no ++ export_dynamic_flag_spec= ++ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' ++ hardcode_automatic=no ++ hardcode_direct=no ++ hardcode_direct_absolute=no ++ hardcode_libdir_flag_spec= ++ hardcode_libdir_flag_spec_ld= ++ hardcode_libdir_separator= ++ hardcode_minus_L=no ++ hardcode_shlibpath_var=unsupported ++ inherit_rpath=no ++ link_all_deplibs=unknown ++ module_cmds= ++ module_expsym_cmds= ++ old_archive_from_new_cmds= ++ old_archive_from_expsyms_cmds= ++ thread_safe_flag_spec= ++ whole_archive_flag_spec= ++ # include_expsyms should be a list of space-separated symbols to be *always* ++ # included in the symbol list ++ include_expsyms= ++ # exclude_expsyms can be an extended regexp of symbols to exclude ++ # it will be wrapped by ` (' and `)$', so one must not match beginning or ++ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', ++ # as well as any symbol that contains `d'. ++ exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' ++ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out ++ # platforms (ab)use it in PIC code, but their linkers get confused if ++ # the symbol is explicitly referenced. Since portable code cannot ++ # rely on this symbol name, it's probably fine to never include it in ++ # preloaded symbol tables. ++ # Exclude shared library initialization/finalization symbols. ++ extract_expsyms_cmds= ++ ++ case $host_os in ++ cygwin* | mingw* | pw32* | cegcc*) ++ # FIXME: the MSVC++ port hasn't been tested in a loooong time ++ # When not using gcc, we currently assume that we are using ++ # Microsoft Visual C++. ++ if test "$GCC" != yes; then ++ with_gnu_ld=no ++ fi ++ ;; ++ interix*) ++ # we just hope/assume this is gcc and not c89 (= MSVC++) ++ with_gnu_ld=yes ++ ;; ++ openbsd*) ++ with_gnu_ld=no ++ ;; ++ esac ++ ++ ld_shlibs=yes ++ ++ # On some targets, GNU ld is compatible enough with the native linker ++ # that we're better off using the native interface for both. ++ lt_use_gnu_ld_interface=no ++ if test "$with_gnu_ld" = yes; then ++ case $host_os in ++ aix*) ++ # The AIX port of GNU ld has always aspired to compatibility ++ # with the native linker. However, as the warning in the GNU ld ++ # block says, versions before 2.19.5* couldn't really create working ++ # shared libraries, regardless of the interface used. ++ case `$LD -v 2>&1` in ++ *\ \(GNU\ Binutils\)\ 2.19.5*) ;; ++ *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; ++ *\ \(GNU\ Binutils\)\ [3-9]*) ;; ++ *) ++ lt_use_gnu_ld_interface=yes ++ ;; ++ esac ++ ;; ++ *) ++ lt_use_gnu_ld_interface=yes ++ ;; ++ esac ++ fi ++ ++ if test "$lt_use_gnu_ld_interface" = yes; then ++ # If archive_cmds runs LD, not CC, wlarc should be empty ++ wlarc='${wl}' ++ ++ # Set some defaults for GNU ld with shared library support. These ++ # are reset later if shared libraries are not supported. Putting them ++ # here allows them to be overridden if necessary. ++ runpath_var=LD_RUN_PATH ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ export_dynamic_flag_spec='${wl}--export-dynamic' ++ # ancient GNU ld didn't support --whole-archive et. al. ++ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then ++ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' ++ else ++ whole_archive_flag_spec= ++ fi ++ supports_anon_versioning=no ++ case `$LD -v 2>&1` in ++ *GNU\ gold*) supports_anon_versioning=yes ;; ++ *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 ++ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... ++ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... ++ *\ 2.11.*) ;; # other 2.11 versions ++ *) supports_anon_versioning=yes ;; ++ esac ++ ++ # See if GNU ld supports shared libraries. ++ case $host_os in ++ aix[3-9]*) ++ # On AIX/PPC, the GNU linker is very broken ++ if test "$host_cpu" != ia64; then ++ ld_shlibs=no ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: the GNU linker, at least up to release 2.19, is reported ++*** to be unable to reliably create shared libraries on AIX. ++*** Therefore, libtool is disabling shared libraries support. If you ++*** really care for shared libraries, you may want to install binutils ++*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. ++*** You will then need to restart the configuration process. ++ ++_LT_EOF ++ fi ++ ;; ++ ++ amigaos*) ++ case $host_cpu in ++ powerpc) ++ # see comment about AmigaOS4 .so support ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='' ++ ;; ++ m68k) ++ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_minus_L=yes ++ ;; ++ esac ++ ;; ++ ++ beos*) ++ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ allow_undefined_flag=unsupported ++ # Joseph Beckenbach says some releases of gcc ++ # support --undefined. This deserves some investigation. FIXME ++ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ cygwin* | mingw* | pw32* | cegcc*) ++ # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, ++ # as there is no search path for DLLs. ++ hardcode_libdir_flag_spec='-L$libdir' ++ export_dynamic_flag_spec='${wl}--export-all-symbols' ++ allow_undefined_flag=unsupported ++ always_export_symbols=no ++ enable_shared_with_static_runtimes=yes ++ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' ++ ++ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' ++ # If the export-symbols file already is a .def file (1st line ++ # is EXPORTS), use it as is; otherwise, prepend... ++ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then ++ cp $export_symbols $output_objdir/$soname.def; ++ else ++ echo EXPORTS > $output_objdir/$soname.def; ++ cat $export_symbols >> $output_objdir/$soname.def; ++ fi~ ++ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ haiku*) ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ link_all_deplibs=yes ++ ;; ++ ++ interix[3-9]*) ++ hardcode_direct=no ++ hardcode_shlibpath_var=no ++ hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec='${wl}-E' ++ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. ++ # Instead, shared libraries are loaded at an image base (0x10000000 by ++ # default) and relocated if they conflict, which is a slow very memory ++ # consuming and fragmenting process. To avoid this, we pick a random, ++ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link ++ # time. Moving up from 0x10000000 also allows more sbrk(2) space. ++ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ++ archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ++ ;; ++ ++ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) ++ tmp_diet=no ++ if test "$host_os" = linux-dietlibc; then ++ case $cc_basename in ++ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) ++ esac ++ fi ++ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ ++ && test "$tmp_diet" = no ++ then ++ tmp_addflag=' $pic_flag' ++ tmp_sharedflag='-shared' ++ case $cc_basename,$host_cpu in ++ pgcc*) # Portland Group C compiler ++ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ tmp_addflag=' $pic_flag' ++ ;; ++ pgf77* | pgf90* | pgf95* | pgfortran*) ++ # Portland Group f77 and f90 compilers ++ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ tmp_addflag=' $pic_flag -Mnomain' ;; ++ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 ++ tmp_addflag=' -i_dynamic' ;; ++ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 ++ tmp_addflag=' -i_dynamic -nofor_main' ;; ++ ifc* | ifort*) # Intel Fortran compiler ++ tmp_addflag=' -nofor_main' ;; ++ lf95*) # Lahey Fortran 8.1 ++ whole_archive_flag_spec= ++ tmp_sharedflag='--shared' ;; ++ xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) ++ tmp_sharedflag='-qmkshrobj' ++ tmp_addflag= ;; ++ nvcc*) # Cuda Compiler Driver 2.2 ++ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ compiler_needs_object=yes ++ ;; ++ esac ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ C*) # Sun C 5.9 ++ whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ compiler_needs_object=yes ++ tmp_sharedflag='-G' ;; ++ *Sun\ F*) # Sun Fortran 8.3 ++ tmp_sharedflag='-G' ;; ++ esac ++ archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ ++ if test "x$supports_anon_versioning" = xyes; then ++ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ ++ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ ++ echo "local: *; };" >> $output_objdir/$libname.ver~ ++ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' ++ fi ++ ++ case $cc_basename in ++ xlf* | bgf* | bgxlf* | mpixlf*) ++ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself ++ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' ++ hardcode_libdir_flag_spec= ++ hardcode_libdir_flag_spec_ld='-rpath $libdir' ++ archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' ++ if test "x$supports_anon_versioning" = xyes; then ++ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ ++ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ ++ echo "local: *; };" >> $output_objdir/$libname.ver~ ++ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' ++ fi ++ ;; ++ esac ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ netbsd*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' ++ wlarc= ++ else ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ fi ++ ;; ++ ++ solaris*) ++ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then ++ ld_shlibs=no ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: The releases 2.8.* of the GNU linker cannot reliably ++*** create shared libraries on Solaris systems. Therefore, libtool ++*** is disabling shared libraries support. We urge you to upgrade GNU ++*** binutils to release 2.9.1 or newer. Another option is to modify ++*** your PATH or compiler configuration so that the native linker is ++*** used, and then restart. ++ ++_LT_EOF ++ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) ++ case `$LD -v 2>&1` in ++ *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ++ ld_shlibs=no ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not ++*** reliably create shared libraries on SCO systems. Therefore, libtool ++*** is disabling shared libraries support. We urge you to upgrade GNU ++*** binutils to release 2.16.91.0.3 or newer. Another option is to modify ++*** your PATH or compiler configuration so that the native linker is ++*** used, and then restart. ++ ++_LT_EOF ++ ;; ++ *) ++ # For security reasons, it is highly recommended that you always ++ # use absolute paths for naming shared libraries, and exclude the ++ # DT_RUNPATH tag from executables and libraries. But doing so ++ # requires that you compile everything twice, which is a pain. ++ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ esac ++ ;; ++ ++ sunos4*) ++ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' ++ wlarc= ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ *) ++ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ esac ++ ++ if test "$ld_shlibs" = no; then ++ runpath_var= ++ hardcode_libdir_flag_spec= ++ export_dynamic_flag_spec= ++ whole_archive_flag_spec= ++ fi ++ else ++ # PORTME fill in a description of your system's linker (not GNU ld) ++ case $host_os in ++ aix3*) ++ allow_undefined_flag=unsupported ++ always_export_symbols=yes ++ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' ++ # Note: this linker hardcodes the directories in LIBPATH if there ++ # are no directories specified by -L. ++ hardcode_minus_L=yes ++ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then ++ # Neither direct hardcoding nor static linking is supported with a ++ # broken collect2. ++ hardcode_direct=unsupported ++ fi ++ ;; ++ ++ aix[4-9]*) ++ if test "$host_cpu" = ia64; then ++ # On IA64, the linker does run time linking by default, so we don't ++ # have to do anything special. ++ aix_use_runtimelinking=no ++ exp_sym_flag='-Bexport' ++ no_entry_flag="" ++ else ++ # If we're using GNU nm, then we don't want the "-C" option. ++ # -C means demangle to AIX nm, but means don't demangle with GNU nm ++ # Also, AIX nm treats weak defined symbols like other global ++ # defined symbols, whereas GNU nm marks them as "W". ++ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then ++ export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' ++ else ++ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' ++ fi ++ aix_use_runtimelinking=no ++ ++ # Test if we are trying to use run time linking or normal ++ # AIX style linking. If -brtl is somewhere in LDFLAGS, we ++ # need to do runtime linking. ++ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) ++ for ld_flag in $LDFLAGS; do ++ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then ++ aix_use_runtimelinking=yes ++ break ++ fi ++ done ++ ;; ++ esac ++ ++ exp_sym_flag='-bexport' ++ no_entry_flag='-bnoentry' ++ fi ++ ++ # When large executables or shared objects are built, AIX ld can ++ # have problems creating the table of contents. If linking a library ++ # or program results in "error TOC overflow" add -mminimal-toc to ++ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not ++ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. ++ ++ archive_cmds='' ++ hardcode_direct=yes ++ hardcode_direct_absolute=yes ++ hardcode_libdir_separator=':' ++ link_all_deplibs=yes ++ file_list_spec='${wl}-f,' ++ ++ if test "$GCC" = yes; then ++ case $host_os in aix4.[012]|aix4.[012].*) ++ # We only want to do this on AIX 4.2 and lower, the check ++ # below for broken collect2 doesn't work under 4.3+ ++ collect2name=`${CC} -print-prog-name=collect2` ++ if test -f "$collect2name" && ++ strings "$collect2name" | $GREP resolve_lib_name >/dev/null ++ then ++ # We have reworked collect2 ++ : ++ else ++ # We have old collect2 ++ hardcode_direct=unsupported ++ # It fails to find uninstalled libraries when the uninstalled ++ # path is not listed in the libpath. Setting hardcode_minus_L ++ # to unsupported forces relinking ++ hardcode_minus_L=yes ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_libdir_separator= ++ fi ++ ;; ++ esac ++ shared_flag='-shared' ++ if test "$aix_use_runtimelinking" = yes; then ++ shared_flag="$shared_flag "'${wl}-G' ++ fi ++ else ++ # not using gcc ++ if test "$host_cpu" = ia64; then ++ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release ++ # chokes on -Wl,-G. The following line is correct: ++ shared_flag='-G' ++ else ++ if test "$aix_use_runtimelinking" = yes; then ++ shared_flag='${wl}-G' ++ else ++ shared_flag='${wl}-bM:SRE' ++ fi ++ fi ++ fi ++ ++ export_dynamic_flag_spec='${wl}-bexpall' ++ # It seems that -bexpall does not export symbols beginning with ++ # underscore (_), so it is better to generate a list of symbols to export. ++ always_export_symbols=yes ++ if test "$aix_use_runtimelinking" = yes; then ++ # Warning - without using the other runtime loading flags (-brtl), ++ # -berok will link without error, but may produce a broken library. ++ allow_undefined_flag='-berok' ++ # Determine the default libpath from the value encoded in an ++ # empty executable. ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ++lt_aix_libpath_sed=' ++ /Import File Strings/,/^$/ { ++ /^0/ { ++ s/^0 *\(.*\)$/\1/ ++ p ++ } ++ }' ++aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++# Check for a 64-bit object if we didn't find anything. ++if test -z "$aix_libpath"; then ++ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi ++ ++ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" ++ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" ++ else ++ if test "$host_cpu" = ia64; then ++ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' ++ allow_undefined_flag="-z nodefs" ++ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" ++ else ++ # Determine the default libpath from the value encoded in an ++ # empty executable. ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ++lt_aix_libpath_sed=' ++ /Import File Strings/,/^$/ { ++ /^0/ { ++ s/^0 *\(.*\)$/\1/ ++ p ++ } ++ }' ++aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++# Check for a 64-bit object if we didn't find anything. ++if test -z "$aix_libpath"; then ++ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi ++ ++ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" ++ # Warning - without using the other run time loading flags, ++ # -berok will link without error, but may produce a broken library. ++ no_undefined_flag=' ${wl}-bernotok' ++ allow_undefined_flag=' ${wl}-berok' ++ if test "$with_gnu_ld" = yes; then ++ # We only use this code for GNU lds that support --whole-archive. ++ whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' ++ else ++ # Exported symbols can be pulled into shared objects from archives ++ whole_archive_flag_spec='$convenience' ++ fi ++ archive_cmds_need_lc=yes ++ # This is similar to how AIX traditionally builds its shared libraries. ++ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' ++ fi ++ fi ++ ;; ++ ++ amigaos*) ++ case $host_cpu in ++ powerpc) ++ # see comment about AmigaOS4 .so support ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='' ++ ;; ++ m68k) ++ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_minus_L=yes ++ ;; ++ esac ++ ;; ++ ++ bsdi[45]*) ++ export_dynamic_flag_spec=-rdynamic ++ ;; ++ ++ cygwin* | mingw* | pw32* | cegcc*) ++ # When not using gcc, we currently assume that we are using ++ # Microsoft Visual C++. ++ # hardcode_libdir_flag_spec is actually meaningless, as there is ++ # no search path for DLLs. ++ hardcode_libdir_flag_spec=' ' ++ allow_undefined_flag=unsupported ++ # Tell ltmain to make .lib files, not .a files. ++ libext=lib ++ # Tell ltmain to make .dll files, not .so files. ++ shrext_cmds=".dll" ++ # FIXME: Setting linknames here is a bad hack. ++ archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' ++ # The linker will automatically build a .lib file if we build a DLL. ++ old_archive_from_new_cmds='true' ++ # FIXME: Should let the user specify the lib program. ++ old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' ++ fix_srcfile_path='`cygpath -w "$srcfile"`' ++ enable_shared_with_static_runtimes=yes ++ ;; ++ ++ darwin* | rhapsody*) ++ ++ ++ archive_cmds_need_lc=no ++ hardcode_direct=no ++ hardcode_automatic=yes ++ hardcode_shlibpath_var=unsupported ++ if test "$lt_cv_ld_force_load" = "yes"; then ++ whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' ++ else ++ whole_archive_flag_spec='' ++ fi ++ link_all_deplibs=yes ++ allow_undefined_flag="$_lt_dar_allow_undefined" ++ case $cc_basename in ++ ifort*) _lt_dar_can_shared=yes ;; ++ *) _lt_dar_can_shared=$GCC ;; ++ esac ++ if test "$_lt_dar_can_shared" = "yes"; then ++ output_verbose_link_cmd=func_echo_all ++ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" ++ module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" ++ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" ++ module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" ++ ++ else ++ ld_shlibs=no ++ fi ++ ++ ;; ++ ++ dgux*) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_shlibpath_var=no ++ ;; ++ ++ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor ++ # support. Future versions do this automatically, but an explicit c++rt0.o ++ # does not break anything, and helps significantly (at the cost of a little ++ # extra space). ++ freebsd2.2*) ++ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' ++ hardcode_libdir_flag_spec='-R$libdir' ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ # Unfortunately, older versions of FreeBSD 2 do not have this feature. ++ freebsd2.*) ++ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_direct=yes ++ hardcode_minus_L=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ # FreeBSD 3 and greater uses gcc -shared to do shared libraries. ++ freebsd* | dragonfly*) ++ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' ++ hardcode_libdir_flag_spec='-R$libdir' ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ hpux9*) ++ if test "$GCC" = yes; then ++ archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ++ else ++ archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ++ fi ++ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' ++ hardcode_libdir_separator=: ++ hardcode_direct=yes ++ ++ # hardcode_minus_L: Not really in the search PATH, ++ # but as the default location of the library. ++ hardcode_minus_L=yes ++ export_dynamic_flag_spec='${wl}-E' ++ ;; ++ ++ hpux10*) ++ if test "$GCC" = yes && test "$with_gnu_ld" = no; then ++ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ++ else ++ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ++ fi ++ if test "$with_gnu_ld" = no; then ++ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' ++ hardcode_libdir_flag_spec_ld='+b $libdir' ++ hardcode_libdir_separator=: ++ hardcode_direct=yes ++ hardcode_direct_absolute=yes ++ export_dynamic_flag_spec='${wl}-E' ++ # hardcode_minus_L: Not really in the search PATH, ++ # but as the default location of the library. ++ hardcode_minus_L=yes ++ fi ++ ;; ++ ++ hpux11*) ++ if test "$GCC" = yes && test "$with_gnu_ld" = no; then ++ case $host_cpu in ++ hppa*64*) ++ archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ ia64*) ++ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ *) ++ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ esac ++ else ++ case $host_cpu in ++ hppa*64*) ++ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ ia64*) ++ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ *) ++ ++ # Older versions of the 11.00 compiler do not understand -b yet ++ # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 ++$as_echo_n "checking if $CC understands -b... " >&6; } ++if ${lt_cv_prog_compiler__b+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler__b=no ++ save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="$LDFLAGS -b" ++ echo "$lt_simple_link_test_code" > conftest.$ac_ext ++ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then ++ # The linker can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ if test -s conftest.err; then ++ # Append any errors to the config.log. ++ cat conftest.err 1>&5 ++ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler__b=yes ++ fi ++ else ++ lt_cv_prog_compiler__b=yes ++ fi ++ fi ++ $RM -r conftest* ++ LDFLAGS="$save_LDFLAGS" ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 ++$as_echo "$lt_cv_prog_compiler__b" >&6; } ++ ++if test x"$lt_cv_prog_compiler__b" = xyes; then ++ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ++else ++ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ++fi ++ ++ ;; ++ esac ++ fi ++ if test "$with_gnu_ld" = no; then ++ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' ++ hardcode_libdir_separator=: ++ ++ case $host_cpu in ++ hppa*64*|ia64*) ++ hardcode_direct=no ++ hardcode_shlibpath_var=no ++ ;; ++ *) ++ hardcode_direct=yes ++ hardcode_direct_absolute=yes ++ export_dynamic_flag_spec='${wl}-E' ++ ++ # hardcode_minus_L: Not really in the search PATH, ++ # but as the default location of the library. ++ hardcode_minus_L=yes ++ ;; ++ esac ++ fi ++ ;; ++ ++ irix5* | irix6* | nonstopux*) ++ if test "$GCC" = yes; then ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ # Try to use the -exported_symbol ld option, if it does not ++ # work, assume that -exports_file does not work either and ++ # implicitly export all symbols. ++ save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int foo(void) {} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' ++ ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS="$save_LDFLAGS" ++ else ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' ++ fi ++ archive_cmds_need_lc='no' ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator=: ++ inherit_rpath=yes ++ link_all_deplibs=yes ++ ;; ++ ++ netbsd*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out ++ else ++ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF ++ fi ++ hardcode_libdir_flag_spec='-R$libdir' ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ newsos6) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_direct=yes ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator=: ++ hardcode_shlibpath_var=no ++ ;; ++ ++ *nto* | *qnx*) ++ ;; ++ ++ openbsd*) ++ if test -f /usr/libexec/ld.so; then ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ hardcode_direct_absolute=yes ++ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' ++ hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec='${wl}-E' ++ else ++ case $host_os in ++ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) ++ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_libdir_flag_spec='-R$libdir' ++ ;; ++ *) ++ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' ++ hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ++ ;; ++ esac ++ fi ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ os2*) ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_minus_L=yes ++ allow_undefined_flag=unsupported ++ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' ++ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ++ ;; ++ ++ osf3*) ++ if test "$GCC" = yes; then ++ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' ++ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ else ++ allow_undefined_flag=' -expect_unresolved \*' ++ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ fi ++ archive_cmds_need_lc='no' ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator=: ++ ;; ++ ++ osf4* | osf5*) # as osf3* with the addition of -msym flag ++ if test "$GCC" = yes; then ++ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' ++ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ else ++ allow_undefined_flag=' -expect_unresolved \*' ++ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ ++ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' ++ ++ # Both c and cxx compiler support -rpath directly ++ hardcode_libdir_flag_spec='-rpath $libdir' ++ fi ++ archive_cmds_need_lc='no' ++ hardcode_libdir_separator=: ++ ;; ++ ++ solaris*) ++ no_undefined_flag=' -z defs' ++ if test "$GCC" = yes; then ++ wlarc='${wl}' ++ archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ++ else ++ case `$CC -V 2>&1` in ++ *"Compilers 5.0"*) ++ wlarc='' ++ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ++ ;; ++ *) ++ wlarc='${wl}' ++ archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ++ ;; ++ esac ++ fi ++ hardcode_libdir_flag_spec='-R$libdir' ++ hardcode_shlibpath_var=no ++ case $host_os in ++ solaris2.[0-5] | solaris2.[0-5].*) ;; ++ *) ++ # The compiler driver will combine and reorder linker options, ++ # but understands `-z linker_flag'. GCC discards it without `$wl', ++ # but is careful enough not to reorder. ++ # Supported since Solaris 2.6 (maybe 2.5.1?) ++ if test "$GCC" = yes; then ++ whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' ++ else ++ whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ++ fi ++ ;; ++ esac ++ link_all_deplibs=yes ++ ;; ++ ++ sunos4*) ++ if test "x$host_vendor" = xsequent; then ++ # Use $CC to link under sequent, because it throws in some extra .o ++ # files that make .init and .fini sections work. ++ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' ++ else ++ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' ++ fi ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_direct=yes ++ hardcode_minus_L=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ sysv4) ++ case $host_vendor in ++ sni) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_direct=yes # is this really true??? ++ ;; ++ siemens) ++ ## LD is ld it makes a PLAMLIB ++ ## CC just makes a GrossModule. ++ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' ++ reload_cmds='$CC -r -o $output$reload_objs' ++ hardcode_direct=no ++ ;; ++ motorola) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_direct=no #Motorola manual says yes, but my tests say they lie ++ ;; ++ esac ++ runpath_var='LD_RUN_PATH' ++ hardcode_shlibpath_var=no ++ ;; ++ ++ sysv4.3*) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_shlibpath_var=no ++ export_dynamic_flag_spec='-Bexport' ++ ;; ++ ++ sysv4*MP*) ++ if test -d /usr/nec; then ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_shlibpath_var=no ++ runpath_var=LD_RUN_PATH ++ hardcode_runpath_var=yes ++ ld_shlibs=yes ++ fi ++ ;; ++ ++ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) ++ no_undefined_flag='${wl}-z,text' ++ archive_cmds_need_lc=no ++ hardcode_shlibpath_var=no ++ runpath_var='LD_RUN_PATH' ++ ++ if test "$GCC" = yes; then ++ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ else ++ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ fi ++ ;; ++ ++ sysv5* | sco3.2v5* | sco5v6*) ++ # Note: We can NOT use -z defs as we might desire, because we do not ++ # link with -lc, and that would cause any symbols used from libc to ++ # always be unresolved, which means just about no library would ++ # ever link correctly. If we're not using GNU ld we use -z text ++ # though, which does catch some bad symbols but isn't as heavy-handed ++ # as -z defs. ++ no_undefined_flag='${wl}-z,text' ++ allow_undefined_flag='${wl}-z,nodefs' ++ archive_cmds_need_lc=no ++ hardcode_shlibpath_var=no ++ hardcode_libdir_flag_spec='${wl}-R,$libdir' ++ hardcode_libdir_separator=':' ++ link_all_deplibs=yes ++ export_dynamic_flag_spec='${wl}-Bexport' ++ runpath_var='LD_RUN_PATH' ++ ++ if test "$GCC" = yes; then ++ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ else ++ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ fi ++ ;; ++ ++ uts4*) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_shlibpath_var=no ++ ;; ++ ++ *) ++ ld_shlibs=no ++ ;; ++ esac ++ ++ if test x$host_vendor = xsni; then ++ case $host in ++ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) ++ export_dynamic_flag_spec='${wl}-Blargedynsym' ++ ;; ++ esac ++ fi ++ fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 ++$as_echo "$ld_shlibs" >&6; } ++test "$ld_shlibs" = no && can_build_shared=no ++ ++with_gnu_ld=$with_gnu_ld ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# ++# Do we need to explicitly link libc? ++# ++case "x$archive_cmds_need_lc" in ++x|xyes) ++ # Assume -lc should be added ++ archive_cmds_need_lc=yes ++ ++ if test "$enable_shared" = yes && test "$GCC" = yes; then ++ case $archive_cmds in ++ *'~'*) ++ # FIXME: we may have to deal with multi-command sequences. ++ ;; ++ '$CC '*) ++ # Test whether the compiler implicitly links with -lc since on some ++ # systems, -lgcc has to come before -lc. If gcc already passes -lc ++ # to ld, don't add -lc before -lgcc. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 ++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } ++if ${lt_cv_archive_cmds_need_lc+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ $RM conftest* ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } 2>conftest.err; then ++ soname=conftest ++ lib=conftest ++ libobjs=conftest.$ac_objext ++ deplibs= ++ wl=$lt_prog_compiler_wl ++ pic_flag=$lt_prog_compiler_pic ++ compiler_flags=-v ++ linker_flags=-v ++ verstring= ++ output_objdir=. ++ libname=conftest ++ lt_save_allow_undefined_flag=$allow_undefined_flag ++ allow_undefined_flag= ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 ++ (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } ++ then ++ lt_cv_archive_cmds_need_lc=no ++ else ++ lt_cv_archive_cmds_need_lc=yes ++ fi ++ allow_undefined_flag=$lt_save_allow_undefined_flag ++ else ++ cat conftest.err 1>&5 ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 ++$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } ++ archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc ++ ;; ++ esac ++ fi ++ ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 ++$as_echo_n "checking dynamic linker characteristics... " >&6; } ++ ++if test "$GCC" = yes; then ++ case $host_os in ++ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; ++ *) lt_awk_arg="/^libraries:/" ;; ++ esac ++ case $host_os in ++ mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; ++ *) lt_sed_strip_eq="s,=/,/,g" ;; ++ esac ++ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` ++ case $lt_search_path_spec in ++ *\;*) ++ # if the path contains ";" then we assume it to be the separator ++ # otherwise default to the standard path separator (i.e. ":") - it is ++ # assumed that no part of a normal pathname contains ";" but that should ++ # okay in the real world where ";" in dirpaths is itself problematic. ++ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` ++ ;; ++ *) ++ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` ++ ;; ++ esac ++ # Ok, now we have the path, separated by spaces, we can step through it ++ # and add multilib dir if necessary. ++ lt_tmp_lt_search_path_spec= ++ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` ++ for lt_sys_path in $lt_search_path_spec; do ++ if test -d "$lt_sys_path/$lt_multi_os_dir"; then ++ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" ++ else ++ test -d "$lt_sys_path" && \ ++ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" ++ fi ++ done ++ lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' ++BEGIN {RS=" "; FS="/|\n";} { ++ lt_foo=""; ++ lt_count=0; ++ for (lt_i = NF; lt_i > 0; lt_i--) { ++ if ($lt_i != "" && $lt_i != ".") { ++ if ($lt_i == "..") { ++ lt_count++; ++ } else { ++ if (lt_count == 0) { ++ lt_foo="/" $lt_i lt_foo; ++ } else { ++ lt_count--; ++ } ++ } ++ } ++ } ++ if (lt_foo != "") { lt_freq[lt_foo]++; } ++ if (lt_freq[lt_foo] == 1) { print lt_foo; } ++}'` ++ # AWK program above erroneously prepends '/' to C:/dos/paths ++ # for these hosts. ++ case $host_os in ++ mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ ++ $SED 's,/\([A-Za-z]:\),\1,g'` ;; ++ esac ++ sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` ++else ++ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" ++fi ++library_names_spec= ++libname_spec='lib$name' ++soname_spec= ++shrext_cmds=".so" ++postinstall_cmds= ++postuninstall_cmds= ++finish_cmds= ++finish_eval= ++shlibpath_var= ++shlibpath_overrides_runpath=unknown ++version_type=none ++dynamic_linker="$host_os ld.so" ++sys_lib_dlsearch_path_spec="/lib /usr/lib" ++need_lib_prefix=unknown ++hardcode_into_libs=no ++ ++# when you set need_version to no, make sure it does not cause -set_version ++# flags to be left without arguments ++need_version=unknown ++ ++case $host_os in ++aix3*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' ++ shlibpath_var=LIBPATH ++ ++ # AIX 3 has no versioning support, so we append a major version to the name. ++ soname_spec='${libname}${release}${shared_ext}$major' ++ ;; ++ ++aix[4-9]*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ hardcode_into_libs=yes ++ if test "$host_cpu" = ia64; then ++ # AIX 5 supports IA64 ++ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ else ++ # With GCC up to 2.95.x, collect2 would create an import file ++ # for dependence libraries. The import file would start with ++ # the line `#! .'. This would cause the generated library to ++ # depend on `.', always an invalid library. This was fixed in ++ # development snapshots of GCC prior to 3.0. ++ case $host_os in ++ aix4 | aix4.[01] | aix4.[01].*) ++ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' ++ echo ' yes ' ++ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then ++ : ++ else ++ can_build_shared=no ++ fi ++ ;; ++ esac ++ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct ++ # soname into executable. Probably we can add versioning support to ++ # collect2, so additional links can be useful in future. ++ if test "$aix_use_runtimelinking" = yes; then ++ # If using run time linking (on AIX 4.2 or later) use lib.so ++ # instead of lib.a to let people know that these are not ++ # typical AIX shared libraries. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ else ++ # We preserve .a as extension for shared libraries through AIX4.2 ++ # and later when we are not doing run time linking. ++ library_names_spec='${libname}${release}.a $libname.a' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ fi ++ shlibpath_var=LIBPATH ++ fi ++ ;; ++ ++amigaos*) ++ case $host_cpu in ++ powerpc) ++ # Since July 2007 AmigaOS4 officially supports .so libraries. ++ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ ;; ++ m68k) ++ library_names_spec='$libname.ixlibrary $libname.a' ++ # Create ${libname}_ixlibrary.a entries in /sys/libs. ++ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ++ ;; ++ esac ++ ;; ++ ++beos*) ++ library_names_spec='${libname}${shared_ext}' ++ dynamic_linker="$host_os ld.so" ++ shlibpath_var=LIBRARY_PATH ++ ;; ++ ++bsdi[45]*) ++ version_type=linux ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" ++ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" ++ # the default ld.so.conf also contains /usr/contrib/lib and ++ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow ++ # libtool to hard-code these into programs ++ ;; ++ ++cygwin* | mingw* | pw32* | cegcc*) ++ version_type=windows ++ shrext_cmds=".dll" ++ need_version=no ++ need_lib_prefix=no ++ ++ case $GCC,$host_os in ++ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) ++ library_names_spec='$libname.dll.a' ++ # DLL is installed to $(libdir)/../bin by postinstall_cmds ++ postinstall_cmds='base_file=`basename \${file}`~ ++ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ ++ dldir=$destdir/`dirname \$dlpath`~ ++ test -d \$dldir || mkdir -p \$dldir~ ++ $install_prog $dir/$dlname \$dldir/$dlname~ ++ chmod a+x \$dldir/$dlname~ ++ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then ++ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; ++ fi' ++ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ ++ dlpath=$dir/\$dldll~ ++ $RM \$dlpath' ++ shlibpath_overrides_runpath=yes ++ ++ case $host_os in ++ cygwin*) ++ # Cygwin DLLs use 'cyg' prefix rather than 'lib' ++ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ++ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" ++ ;; ++ mingw* | cegcc*) ++ # MinGW DLLs use traditional 'lib' prefix ++ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ;; ++ pw32*) ++ # pw32 DLLs use 'pw' prefix rather than 'lib' ++ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ;; ++ esac ++ ;; ++ ++ *) ++ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' ++ ;; ++ esac ++ dynamic_linker='Win32 ld.exe' ++ # FIXME: first we should search . and the directory the executable is in ++ shlibpath_var=PATH ++ ;; ++ ++darwin* | rhapsody*) ++ dynamic_linker="$host_os dyld" ++ version_type=darwin ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' ++ soname_spec='${libname}${release}${major}$shared_ext' ++ shlibpath_overrides_runpath=yes ++ shlibpath_var=DYLD_LIBRARY_PATH ++ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' ++ ++ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" ++ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' ++ ;; ++ ++dgux*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ ;; ++ ++freebsd* | dragonfly*) ++ # DragonFly does not have aout. When/if they implement a new ++ # versioning mechanism, adjust this. ++ if test -x /usr/bin/objformat; then ++ objformat=`/usr/bin/objformat` ++ else ++ case $host_os in ++ freebsd[23].*) objformat=aout ;; ++ *) objformat=elf ;; ++ esac ++ fi ++ version_type=freebsd-$objformat ++ case $version_type in ++ freebsd-elf*) ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' ++ need_version=no ++ need_lib_prefix=no ++ ;; ++ freebsd-*) ++ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' ++ need_version=yes ++ ;; ++ esac ++ shlibpath_var=LD_LIBRARY_PATH ++ case $host_os in ++ freebsd2.*) ++ shlibpath_overrides_runpath=yes ++ ;; ++ freebsd3.[01]* | freebsdelf3.[01]*) ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ ++ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ *) # from 4.6 on, and DragonFly ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ esac ++ ;; ++ ++haiku*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ dynamic_linker="$host_os runtime_loader" ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' ++ hardcode_into_libs=yes ++ ;; ++ ++hpux9* | hpux10* | hpux11*) ++ # Give a soname corresponding to the major version so that dld.sl refuses to ++ # link against other versions. ++ version_type=sunos ++ need_lib_prefix=no ++ need_version=no ++ case $host_cpu in ++ ia64*) ++ shrext_cmds='.so' ++ hardcode_into_libs=yes ++ dynamic_linker="$host_os dld.so" ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ if test "X$HPUX_IA64_MODE" = X32; then ++ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" ++ else ++ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" ++ fi ++ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ++ ;; ++ hppa*64*) ++ shrext_cmds='.sl' ++ hardcode_into_libs=yes ++ dynamic_linker="$host_os dld.sl" ++ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH ++ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" ++ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ++ ;; ++ *) ++ shrext_cmds='.sl' ++ dynamic_linker="$host_os dld.sl" ++ shlibpath_var=SHLIB_PATH ++ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ ;; ++ esac ++ # HP-UX runs *really* slowly unless shared libraries are mode 555, ... ++ postinstall_cmds='chmod 555 $lib' ++ # or fails outright, so override atomically: ++ install_override_mode=555 ++ ;; ++ ++interix[3-9]*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ ++irix5* | irix6* | nonstopux*) ++ case $host_os in ++ nonstopux*) version_type=nonstopux ;; ++ *) ++ if test "$lt_cv_prog_gnu_ld" = yes; then ++ version_type=linux ++ else ++ version_type=irix ++ fi ;; ++ esac ++ need_lib_prefix=no ++ need_version=no ++ soname_spec='${libname}${release}${shared_ext}$major' ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' ++ case $host_os in ++ irix5* | nonstopux*) ++ libsuff= shlibsuff= ++ ;; ++ *) ++ case $LD in # libtool.m4 will add one of these switches to LD ++ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") ++ libsuff= shlibsuff= libmagic=32-bit;; ++ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") ++ libsuff=32 shlibsuff=N32 libmagic=N32;; ++ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") ++ libsuff=64 shlibsuff=64 libmagic=64-bit;; ++ *) libsuff= shlibsuff= libmagic=never-match;; ++ esac ++ ;; ++ esac ++ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH ++ shlibpath_overrides_runpath=no ++ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" ++ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" ++ hardcode_into_libs=yes ++ ;; ++ ++# No shared lib support for Linux oldld, aout, or coff. ++linux*oldld* | linux*aout* | linux*coff*) ++ dynamic_linker=no ++ ;; ++ ++# This must be Linux ELF. ++ ++# uclinux* changes (here and below) have been submitted to the libtool ++# project, but have not yet been accepted: they are GCC-local changes ++# for the time being. (See ++# https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) ++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ ++ # Some binutils ld are patched to set DT_RUNPATH ++ if ${lt_cv_shlibpath_overrides_runpath+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_shlibpath_overrides_runpath=no ++ save_LDFLAGS=$LDFLAGS ++ save_libdir=$libdir ++ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ ++ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : ++ lt_cv_shlibpath_overrides_runpath=yes ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS=$save_LDFLAGS ++ libdir=$save_libdir ++ ++fi ++ ++ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath ++ ++ # This implies no fast_install, which is unacceptable. ++ # Some rework will be needed to allow for fast_install ++ # before this can be enabled. ++ hardcode_into_libs=yes ++ ++ # Append ld.so.conf contents to the search path ++ if test -f /etc/ld.so.conf; then ++ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` ++ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" ++ fi ++ ++ # We used to test for /lib/ld.so.1 and disable shared libraries on ++ # powerpc, because MkLinux only supported shared libraries with the ++ # GNU dynamic linker. Since this was broken with cross compilers, ++ # most powerpc-linux boxes support dynamic linking these days and ++ # people can always --disable-shared, the test was removed, and we ++ # assume the GNU/Linux dynamic linker is in use. ++ dynamic_linker='GNU/Linux ld.so' ++ ;; ++ ++netbsd*) ++ version_type=sunos ++ need_lib_prefix=no ++ need_version=no ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' ++ dynamic_linker='NetBSD (a.out) ld.so' ++ else ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ dynamic_linker='NetBSD ld.elf_so' ++ fi ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ ++newsos6) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ ;; ++ ++*nto* | *qnx*) ++ version_type=qnx ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ dynamic_linker='ldqnx.so' ++ ;; ++ ++openbsd*) ++ version_type=sunos ++ sys_lib_dlsearch_path_spec="/usr/lib" ++ need_lib_prefix=no ++ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. ++ case $host_os in ++ openbsd3.3 | openbsd3.3.*) need_version=yes ;; ++ *) need_version=no ;; ++ esac ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ case $host_os in ++ openbsd2.[89] | openbsd2.[89].*) ++ shlibpath_overrides_runpath=no ++ ;; ++ *) ++ shlibpath_overrides_runpath=yes ++ ;; ++ esac ++ else ++ shlibpath_overrides_runpath=yes ++ fi ++ ;; ++ ++os2*) ++ libname_spec='$name' ++ shrext_cmds=".dll" ++ need_lib_prefix=no ++ library_names_spec='$libname${shared_ext} $libname.a' ++ dynamic_linker='OS/2 ld.exe' ++ shlibpath_var=LIBPATH ++ ;; ++ ++osf3* | osf4* | osf5*) ++ version_type=osf ++ need_lib_prefix=no ++ need_version=no ++ soname_spec='${libname}${release}${shared_ext}$major' ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" ++ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ++ ;; ++ ++rdos*) ++ dynamic_linker=no ++ ;; ++ ++solaris*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ # ldd complains unless libraries are executable ++ postinstall_cmds='chmod +x $lib' ++ ;; ++ ++sunos4*) ++ version_type=sunos ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ if test "$with_gnu_ld" = yes; then ++ need_lib_prefix=no ++ fi ++ need_version=yes ++ ;; ++ ++sysv4 | sysv4.3*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ case $host_vendor in ++ sni) ++ shlibpath_overrides_runpath=no ++ need_lib_prefix=no ++ runpath_var=LD_RUN_PATH ++ ;; ++ siemens) ++ need_lib_prefix=no ++ ;; ++ motorola) ++ need_lib_prefix=no ++ need_version=no ++ shlibpath_overrides_runpath=no ++ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ++ ;; ++ esac ++ ;; ++ ++sysv4*MP*) ++ if test -d /usr/nec ;then ++ version_type=linux ++ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' ++ soname_spec='$libname${shared_ext}.$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ fi ++ ;; ++ ++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) ++ version_type=freebsd-elf ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ if test "$with_gnu_ld" = yes; then ++ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' ++ else ++ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' ++ case $host_os in ++ sco3.2v5*) ++ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ++ ;; ++ esac ++ fi ++ sys_lib_dlsearch_path_spec='/usr/lib' ++ ;; ++ ++tpf*) ++ # TPF is a cross-target only. Preferred cross-host = GNU/Linux. ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ ++uts4*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ ;; ++ ++*) ++ dynamic_linker=no ++ ;; ++esac ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 ++$as_echo "$dynamic_linker" >&6; } ++test "$dynamic_linker" = no && can_build_shared=no ++ ++variables_saved_for_relink="PATH $shlibpath_var $runpath_var" ++if test "$GCC" = yes; then ++ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" ++fi ++ ++if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then ++ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" ++fi ++if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then ++ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 ++$as_echo_n "checking how to hardcode library paths into programs... " >&6; } ++hardcode_action= ++if test -n "$hardcode_libdir_flag_spec" || ++ test -n "$runpath_var" || ++ test "X$hardcode_automatic" = "Xyes" ; then ++ ++ # We can hardcode non-existent directories. ++ if test "$hardcode_direct" != no && ++ # If the only mechanism to avoid hardcoding is shlibpath_var, we ++ # have to relink, otherwise we might link with an installed library ++ # when we should be linking with a yet-to-be-installed one ++ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && ++ test "$hardcode_minus_L" != no; then ++ # Linking always hardcodes the temporary library directory. ++ hardcode_action=relink ++ else ++ # We can link without hardcoding, and we can hardcode nonexisting dirs. ++ hardcode_action=immediate ++ fi ++else ++ # We cannot hardcode anything, or else we can only hardcode existing ++ # directories. ++ hardcode_action=unsupported ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 ++$as_echo "$hardcode_action" >&6; } ++ ++if test "$hardcode_action" = relink || ++ test "$inherit_rpath" = yes; then ++ # Fast installation is not supported ++ enable_fast_install=no ++elif test "$shlibpath_overrides_runpath" = yes || ++ test "$enable_shared" = no; then ++ # Fast installation is not necessary ++ enable_fast_install=needless ++fi ++ ++ ++ ++ ++ ++ ++ if test "x$enable_dlopen" != xyes; then ++ enable_dlopen=unknown ++ enable_dlopen_self=unknown ++ enable_dlopen_self_static=unknown ++else ++ lt_cv_dlopen=no ++ lt_cv_dlopen_libs= ++ ++ case $host_os in ++ beos*) ++ lt_cv_dlopen="load_add_on" ++ lt_cv_dlopen_libs= ++ lt_cv_dlopen_self=yes ++ ;; ++ ++ mingw* | pw32* | cegcc*) ++ lt_cv_dlopen="LoadLibrary" ++ lt_cv_dlopen_libs= ++ ;; ++ ++ cygwin*) ++ lt_cv_dlopen="dlopen" ++ lt_cv_dlopen_libs= ++ ;; ++ ++ darwin*) ++ # if libdl is installed we need to link against it ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 ++$as_echo_n "checking for dlopen in -ldl... " >&6; } ++if ${ac_cv_lib_dl_dlopen+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-ldl $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dlopen (); ++int ++main () ++{ ++return dlopen (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_dl_dlopen=yes ++else ++ ac_cv_lib_dl_dlopen=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 ++$as_echo "$ac_cv_lib_dl_dlopen" >&6; } ++if test "x$ac_cv_lib_dl_dlopen" = xyes; then : ++ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" ++else ++ ++ lt_cv_dlopen="dyld" ++ lt_cv_dlopen_libs= ++ lt_cv_dlopen_self=yes ++ ++fi ++ ++ ;; ++ ++ *) ++ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" ++if test "x$ac_cv_func_shl_load" = xyes; then : ++ lt_cv_dlopen="shl_load" ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 ++$as_echo_n "checking for shl_load in -ldld... " >&6; } ++if ${ac_cv_lib_dld_shl_load+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-ldld $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char shl_load (); ++int ++main () ++{ ++return shl_load (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_dld_shl_load=yes ++else ++ ac_cv_lib_dld_shl_load=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 ++$as_echo "$ac_cv_lib_dld_shl_load" >&6; } ++if test "x$ac_cv_lib_dld_shl_load" = xyes; then : ++ lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" ++else ++ ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" ++if test "x$ac_cv_func_dlopen" = xyes; then : ++ lt_cv_dlopen="dlopen" ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 ++$as_echo_n "checking for dlopen in -ldl... " >&6; } ++if ${ac_cv_lib_dl_dlopen+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-ldl $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dlopen (); ++int ++main () ++{ ++return dlopen (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_dl_dlopen=yes ++else ++ ac_cv_lib_dl_dlopen=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 ++$as_echo "$ac_cv_lib_dl_dlopen" >&6; } ++if test "x$ac_cv_lib_dl_dlopen" = xyes; then : ++ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 ++$as_echo_n "checking for dlopen in -lsvld... " >&6; } ++if ${ac_cv_lib_svld_dlopen+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lsvld $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dlopen (); ++int ++main () ++{ ++return dlopen (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_svld_dlopen=yes ++else ++ ac_cv_lib_svld_dlopen=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 ++$as_echo "$ac_cv_lib_svld_dlopen" >&6; } ++if test "x$ac_cv_lib_svld_dlopen" = xyes; then : ++ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 ++$as_echo_n "checking for dld_link in -ldld... " >&6; } ++if ${ac_cv_lib_dld_dld_link+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-ldld $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dld_link (); ++int ++main () ++{ ++return dld_link (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_dld_dld_link=yes ++else ++ ac_cv_lib_dld_dld_link=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 ++$as_echo "$ac_cv_lib_dld_dld_link" >&6; } ++if test "x$ac_cv_lib_dld_dld_link" = xyes; then : ++ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" ++fi ++ ++ ++fi ++ ++ ++fi ++ ++ ++fi ++ ++ ++fi ++ ++ ++fi ++ ++ ;; ++ esac ++ ++ if test "x$lt_cv_dlopen" != xno; then ++ enable_dlopen=yes ++ else ++ enable_dlopen=no ++ fi ++ ++ case $lt_cv_dlopen in ++ dlopen) ++ save_CPPFLAGS="$CPPFLAGS" ++ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" ++ ++ save_LDFLAGS="$LDFLAGS" ++ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" ++ ++ save_LIBS="$LIBS" ++ LIBS="$lt_cv_dlopen_libs $LIBS" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 ++$as_echo_n "checking whether a program can dlopen itself... " >&6; } ++if ${lt_cv_dlopen_self+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test "$cross_compiling" = yes; then : ++ lt_cv_dlopen_self=cross ++else ++ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 ++ lt_status=$lt_dlunknown ++ cat > conftest.$ac_ext <<_LT_EOF ++#line __oline__ "configure" ++#include "confdefs.h" ++ ++#if HAVE_DLFCN_H ++#include ++#endif ++ ++#include ++ ++#ifdef RTLD_GLOBAL ++# define LT_DLGLOBAL RTLD_GLOBAL ++#else ++# ifdef DL_GLOBAL ++# define LT_DLGLOBAL DL_GLOBAL ++# else ++# define LT_DLGLOBAL 0 ++# endif ++#endif ++ ++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we ++ find out it does not work in some platform. */ ++#ifndef LT_DLLAZY_OR_NOW ++# ifdef RTLD_LAZY ++# define LT_DLLAZY_OR_NOW RTLD_LAZY ++# else ++# ifdef DL_LAZY ++# define LT_DLLAZY_OR_NOW DL_LAZY ++# else ++# ifdef RTLD_NOW ++# define LT_DLLAZY_OR_NOW RTLD_NOW ++# else ++# ifdef DL_NOW ++# define LT_DLLAZY_OR_NOW DL_NOW ++# else ++# define LT_DLLAZY_OR_NOW 0 ++# endif ++# endif ++# endif ++# endif ++#endif ++ ++/* When -fvisbility=hidden is used, assume the code has been annotated ++ correspondingly for the symbols needed. */ ++#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) ++void fnord () __attribute__((visibility("default"))); ++#endif ++ ++void fnord () { int i=42; } ++int main () ++{ ++ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); ++ int status = $lt_dlunknown; ++ ++ if (self) ++ { ++ if (dlsym (self,"fnord")) status = $lt_dlno_uscore; ++ else ++ { ++ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; ++ else puts (dlerror ()); ++ } ++ /* dlclose (self); */ ++ } ++ else ++ puts (dlerror ()); ++ ++ return status; ++} ++_LT_EOF ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then ++ (./conftest; exit; ) >&5 2>/dev/null ++ lt_status=$? ++ case x$lt_status in ++ x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; ++ x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; ++ x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; ++ esac ++ else : ++ # compilation failed ++ lt_cv_dlopen_self=no ++ fi ++fi ++rm -fr conftest* ++ ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 ++$as_echo "$lt_cv_dlopen_self" >&6; } ++ ++ if test "x$lt_cv_dlopen_self" = xyes; then ++ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 ++$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } ++if ${lt_cv_dlopen_self_static+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test "$cross_compiling" = yes; then : ++ lt_cv_dlopen_self_static=cross ++else ++ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 ++ lt_status=$lt_dlunknown ++ cat > conftest.$ac_ext <<_LT_EOF ++#line __oline__ "configure" ++#include "confdefs.h" ++ ++#if HAVE_DLFCN_H ++#include ++#endif ++ ++#include ++ ++#ifdef RTLD_GLOBAL ++# define LT_DLGLOBAL RTLD_GLOBAL ++#else ++# ifdef DL_GLOBAL ++# define LT_DLGLOBAL DL_GLOBAL ++# else ++# define LT_DLGLOBAL 0 ++# endif ++#endif ++ ++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we ++ find out it does not work in some platform. */ ++#ifndef LT_DLLAZY_OR_NOW ++# ifdef RTLD_LAZY ++# define LT_DLLAZY_OR_NOW RTLD_LAZY ++# else ++# ifdef DL_LAZY ++# define LT_DLLAZY_OR_NOW DL_LAZY ++# else ++# ifdef RTLD_NOW ++# define LT_DLLAZY_OR_NOW RTLD_NOW ++# else ++# ifdef DL_NOW ++# define LT_DLLAZY_OR_NOW DL_NOW ++# else ++# define LT_DLLAZY_OR_NOW 0 ++# endif ++# endif ++# endif ++# endif ++#endif ++ ++/* When -fvisbility=hidden is used, assume the code has been annotated ++ correspondingly for the symbols needed. */ ++#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) ++void fnord () __attribute__((visibility("default"))); ++#endif ++ ++void fnord () { int i=42; } ++int main () ++{ ++ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); ++ int status = $lt_dlunknown; ++ ++ if (self) ++ { ++ if (dlsym (self,"fnord")) status = $lt_dlno_uscore; ++ else ++ { ++ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; ++ else puts (dlerror ()); ++ } ++ /* dlclose (self); */ ++ } ++ else ++ puts (dlerror ()); ++ ++ return status; ++} ++_LT_EOF ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then ++ (./conftest; exit; ) >&5 2>/dev/null ++ lt_status=$? ++ case x$lt_status in ++ x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; ++ x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; ++ x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; ++ esac ++ else : ++ # compilation failed ++ lt_cv_dlopen_self_static=no ++ fi ++fi ++rm -fr conftest* ++ ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 ++$as_echo "$lt_cv_dlopen_self_static" >&6; } ++ fi ++ ++ CPPFLAGS="$save_CPPFLAGS" ++ LDFLAGS="$save_LDFLAGS" ++ LIBS="$save_LIBS" ++ ;; ++ esac ++ ++ case $lt_cv_dlopen_self in ++ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; ++ *) enable_dlopen_self=unknown ;; ++ esac ++ ++ case $lt_cv_dlopen_self_static in ++ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; ++ *) enable_dlopen_self_static=unknown ;; ++ esac ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++striplib= ++old_striplib= ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 ++$as_echo_n "checking whether stripping libraries is possible... " >&6; } ++if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then ++ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" ++ test -z "$striplib" && striplib="$STRIP --strip-unneeded" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++else ++# FIXME - insert some real tests, host_os isn't really good enough ++ case $host_os in ++ darwin*) ++ if test -n "$STRIP" ; then ++ striplib="$STRIP -x" ++ old_striplib="$STRIP -S" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++ fi ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++ ;; ++ esac ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ # Report which library types will actually be built ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 ++$as_echo_n "checking if libtool supports shared libraries... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 ++$as_echo "$can_build_shared" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 ++$as_echo_n "checking whether to build shared libraries... " >&6; } ++ test "$can_build_shared" = "no" && enable_shared=no ++ ++ # On AIX, shared libraries and static libraries use the same namespace, and ++ # are all built from PIC. ++ case $host_os in ++ aix3*) ++ test "$enable_shared" = yes && enable_static=no ++ if test -n "$RANLIB"; then ++ archive_cmds="$archive_cmds~\$RANLIB \$lib" ++ postinstall_cmds='$RANLIB $lib' ++ fi ++ ;; ++ ++ aix[4-9]*) ++ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then ++ test "$enable_shared" = yes && enable_static=no ++ fi ++ ;; ++ esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 ++$as_echo "$enable_shared" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 ++$as_echo_n "checking whether to build static libraries... " >&6; } ++ # Make sure either enable_shared or enable_static is yes. ++ test "$enable_shared" = yes || enable_static=yes ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 ++$as_echo "$enable_static" >&6; } ++ ++ ++ ++ ++fi ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++CC="$lt_save_CC" ++ ++ if test -n "$CXX" && ( test "X$CXX" != "Xno" && ++ ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || ++ (test "X$CXX" != "Xg++"))) ; then ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 ++$as_echo_n "checking how to run the C++ preprocessor... " >&6; } ++if test -z "$CXXCPP"; then ++ if ${ac_cv_prog_CXXCPP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # Double quotes because CXXCPP needs to be expanded ++ for CXXCPP in "$CXX -E" "/lib/cpp" ++ do ++ ac_preproc_ok=false ++for ac_cxx_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer to if __STDC__ is defined, since ++ # exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@ifdef __STDC__ ++@%:@ include ++@%:@else ++@%:@ include ++@%:@endif ++ Syntax error ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.i conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ break ++fi ++ ++ done ++ ac_cv_prog_CXXCPP=$CXXCPP ++ ++fi ++ CXXCPP=$ac_cv_prog_CXXCPP ++else ++ ac_cv_prog_CXXCPP=$CXXCPP ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 ++$as_echo "$CXXCPP" >&6; } ++ac_preproc_ok=false ++for ac_cxx_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer to if __STDC__ is defined, since ++ # exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@ifdef __STDC__ ++@%:@ include ++@%:@else ++@%:@ include ++@%:@endif ++ Syntax error ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++@%:@include ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.i conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ ++else ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check ++See \`config.log' for more details" "$LINENO" 5; } ++fi ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++else ++ _lt_caught_CXX_error=yes ++fi ++ ++ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++archive_cmds_need_lc_CXX=no ++allow_undefined_flag_CXX= ++always_export_symbols_CXX=no ++archive_expsym_cmds_CXX= ++compiler_needs_object_CXX=no ++export_dynamic_flag_spec_CXX= ++hardcode_direct_CXX=no ++hardcode_direct_absolute_CXX=no ++hardcode_libdir_flag_spec_CXX= ++hardcode_libdir_flag_spec_ld_CXX= ++hardcode_libdir_separator_CXX= ++hardcode_minus_L_CXX=no ++hardcode_shlibpath_var_CXX=unsupported ++hardcode_automatic_CXX=no ++inherit_rpath_CXX=no ++module_cmds_CXX= ++module_expsym_cmds_CXX= ++link_all_deplibs_CXX=unknown ++old_archive_cmds_CXX=$old_archive_cmds ++reload_flag_CXX=$reload_flag ++reload_cmds_CXX=$reload_cmds ++no_undefined_flag_CXX= ++whole_archive_flag_spec_CXX= ++enable_shared_with_static_runtimes_CXX=no ++ ++# Source file extension for C++ test sources. ++ac_ext=cpp ++ ++# Object file extension for compiled C++ test sources. ++objext=o ++objext_CXX=$objext ++ ++# No sense in running all these tests if we already determined that ++# the CXX compiler isn't working. Some variables (like enable_shared) ++# are currently assumed to apply to all compilers on this platform, ++# and will be corrupted by setting them based on a non-working compiler. ++if test "$_lt_caught_CXX_error" != yes; then ++ # Code to be used in simple compile tests ++ lt_simple_compile_test_code="int some_variable = 0;" ++ ++ # Code to be used in simple link tests ++ lt_simple_link_test_code='int main(int, char *[]) { return(0); }' ++ ++ # ltmain only uses $CC for tagged configurations so make sure $CC is set. ++ ++ ++ ++ ++ ++ ++# If no C compiler was specified, use CC. ++LTCC=${LTCC-"$CC"} ++ ++# If no C compiler flags were specified, use CFLAGS. ++LTCFLAGS=${LTCFLAGS-"$CFLAGS"} ++ ++# Allow CC to be a program name with arguments. ++compiler=$CC ++ ++ ++ # save warnings/boilerplate of simple test code ++ ac_outfile=conftest.$ac_objext ++echo "$lt_simple_compile_test_code" >conftest.$ac_ext ++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err ++_lt_compiler_boilerplate=`cat conftest.err` ++$RM conftest* ++ ++ ac_outfile=conftest.$ac_objext ++echo "$lt_simple_link_test_code" >conftest.$ac_ext ++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err ++_lt_linker_boilerplate=`cat conftest.err` ++$RM -r conftest* ++ ++ ++ # Allow CC to be a program name with arguments. ++ lt_save_CC=$CC ++ lt_save_LD=$LD ++ lt_save_GCC=$GCC ++ GCC=$GXX ++ lt_save_with_gnu_ld=$with_gnu_ld ++ lt_save_path_LD=$lt_cv_path_LD ++ if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then ++ lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx ++ else ++ $as_unset lt_cv_prog_gnu_ld ++ fi ++ if test -n "${lt_cv_path_LDCXX+set}"; then ++ lt_cv_path_LD=$lt_cv_path_LDCXX ++ else ++ $as_unset lt_cv_path_LD ++ fi ++ test -z "${LDCXX+set}" || LD=$LDCXX ++ CC=${CXX-"c++"} ++ compiler=$CC ++ compiler_CXX=$CC ++ for cc_temp in $compiler""; do ++ case $cc_temp in ++ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; ++ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; ++ \-*) ;; ++ *) break;; ++ esac ++done ++cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` ++ ++ ++ if test -n "$compiler"; then ++ # We don't want -fno-exception when compiling C++ code, so set the ++ # no_builtin_flag separately ++ if test "$GXX" = yes; then ++ lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' ++ else ++ lt_prog_compiler_no_builtin_flag_CXX= ++ fi ++ ++ if test "$GXX" = yes; then ++ # Set up default GNU C++ configuration ++ ++ ++ ++@%:@ Check whether --with-gnu-ld was given. ++if test "${with_gnu_ld+set}" = set; then : ++ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes ++else ++ with_gnu_ld=no ++fi ++ ++ac_prog=ld ++if test "$GCC" = yes; then ++ # Check if gcc -print-prog-name=ld gives a path. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 ++$as_echo_n "checking for ld used by $CC... " >&6; } ++ case $host in ++ *-*-mingw*) ++ # gcc leaves a trailing carriage return which upsets mingw ++ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; ++ *) ++ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; ++ esac ++ case $ac_prog in ++ # Accept absolute paths. ++ [\\/]* | ?:[\\/]*) ++ re_direlt='/[^/][^/]*/\.\./' ++ # Canonicalize the pathname of ld ++ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` ++ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ++ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` ++ done ++ test -z "$LD" && LD="$ac_prog" ++ ;; ++ "") ++ # If it fails, then pretend we aren't using GCC. ++ ac_prog=ld ++ ;; ++ *) ++ # If it is relative, then search for the first ld in PATH. ++ with_gnu_ld=unknown ++ ;; ++ esac ++elif test "$with_gnu_ld" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 ++$as_echo_n "checking for GNU ld... " >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 ++$as_echo_n "checking for non-GNU ld... " >&6; } ++fi ++if ${lt_cv_path_LD+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -z "$LD"; then ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ for ac_dir in $PATH; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then ++ lt_cv_path_LD="$ac_dir/$ac_prog" ++ # Check to see if the program is GNU ld. I'd rather use --version, ++ # but apparently some variants of GNU ld only accept -v. ++ # Break only if it was the GNU/non-GNU ld that we prefer. ++ case `"$lt_cv_path_LD" -v 2>&1 &5 ++$as_echo "$LD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 ++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } ++if ${lt_cv_prog_gnu_ld+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # I'd rather use --version here, but apparently some GNU lds only accept -v. ++case `$LD -v 2>&1 &5 ++$as_echo "$lt_cv_prog_gnu_ld" >&6; } ++with_gnu_ld=$lt_cv_prog_gnu_ld ++ ++ ++ ++ ++ ++ ++ ++ # Check if GNU C++ uses GNU ld as the underlying linker, since the ++ # archiving commands below assume that GNU ld is being used. ++ if test "$with_gnu_ld" = yes; then ++ archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ ++ # If archive_cmds runs LD, not CC, wlarc should be empty ++ # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to ++ # investigate it a little bit more. (MM) ++ wlarc='${wl}' ++ ++ # ancient GNU ld didn't support --whole-archive et. al. ++ if eval "`$CC -print-prog-name=ld` --help 2>&1" | ++ $GREP 'no-whole-archive' > /dev/null; then ++ whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' ++ else ++ whole_archive_flag_spec_CXX= ++ fi ++ else ++ with_gnu_ld=no ++ wlarc= ++ ++ # A generic and very simple default shared library creation ++ # command for GNU C++ for the case where it uses the native ++ # linker, instead of GNU ld. If possible, this setting should ++ # overridden to take advantage of the native linker features on ++ # the platform it is being used on. ++ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' ++ fi ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' ++ ++ else ++ GXX=no ++ with_gnu_ld=no ++ wlarc= ++ fi ++ ++ # PORTME: fill in a description of your system's C++ link characteristics ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } ++ ld_shlibs_CXX=yes ++ case $host_os in ++ aix3*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ aix[4-9]*) ++ if test "$host_cpu" = ia64; then ++ # On IA64, the linker does run time linking by default, so we don't ++ # have to do anything special. ++ aix_use_runtimelinking=no ++ exp_sym_flag='-Bexport' ++ no_entry_flag="" ++ else ++ aix_use_runtimelinking=no ++ ++ # Test if we are trying to use run time linking or normal ++ # AIX style linking. If -brtl is somewhere in LDFLAGS, we ++ # need to do runtime linking. ++ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) ++ for ld_flag in $LDFLAGS; do ++ case $ld_flag in ++ *-brtl*) ++ aix_use_runtimelinking=yes ++ break ++ ;; ++ esac ++ done ++ ;; ++ esac ++ ++ exp_sym_flag='-bexport' ++ no_entry_flag='-bnoentry' ++ fi ++ ++ # When large executables or shared objects are built, AIX ld can ++ # have problems creating the table of contents. If linking a library ++ # or program results in "error TOC overflow" add -mminimal-toc to ++ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not ++ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. ++ ++ archive_cmds_CXX='' ++ hardcode_direct_CXX=yes ++ hardcode_direct_absolute_CXX=yes ++ hardcode_libdir_separator_CXX=':' ++ link_all_deplibs_CXX=yes ++ file_list_spec_CXX='${wl}-f,' ++ ++ if test "$GXX" = yes; then ++ case $host_os in aix4.[012]|aix4.[012].*) ++ # We only want to do this on AIX 4.2 and lower, the check ++ # below for broken collect2 doesn't work under 4.3+ ++ collect2name=`${CC} -print-prog-name=collect2` ++ if test -f "$collect2name" && ++ strings "$collect2name" | $GREP resolve_lib_name >/dev/null ++ then ++ # We have reworked collect2 ++ : ++ else ++ # We have old collect2 ++ hardcode_direct_CXX=unsupported ++ # It fails to find uninstalled libraries when the uninstalled ++ # path is not listed in the libpath. Setting hardcode_minus_L ++ # to unsupported forces relinking ++ hardcode_minus_L_CXX=yes ++ hardcode_libdir_flag_spec_CXX='-L$libdir' ++ hardcode_libdir_separator_CXX= ++ fi ++ esac ++ shared_flag='-shared' ++ if test "$aix_use_runtimelinking" = yes; then ++ shared_flag="$shared_flag "'${wl}-G' ++ fi ++ else ++ # not using gcc ++ if test "$host_cpu" = ia64; then ++ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release ++ # chokes on -Wl,-G. The following line is correct: ++ shared_flag='-G' ++ else ++ if test "$aix_use_runtimelinking" = yes; then ++ shared_flag='${wl}-G' ++ else ++ shared_flag='${wl}-bM:SRE' ++ fi ++ fi ++ fi ++ ++ export_dynamic_flag_spec_CXX='${wl}-bexpall' ++ # It seems that -bexpall does not export symbols beginning with ++ # underscore (_), so it is better to generate a list of symbols to ++ # export. ++ always_export_symbols_CXX=yes ++ if test "$aix_use_runtimelinking" = yes; then ++ # Warning - without using the other runtime loading flags (-brtl), ++ # -berok will link without error, but may produce a broken library. ++ allow_undefined_flag_CXX='-berok' ++ # Determine the default libpath from the value encoded in an empty ++ # executable. ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ++lt_aix_libpath_sed=' ++ /Import File Strings/,/^$/ { ++ /^0/ { ++ s/^0 *\(.*\)$/\1/ ++ p ++ } ++ }' ++aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++# Check for a 64-bit object if we didn't find anything. ++if test -z "$aix_libpath"; then ++ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" ++ ++ archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" ++ else ++ if test "$host_cpu" = ia64; then ++ hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' ++ allow_undefined_flag_CXX="-z nodefs" ++ archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" ++ else ++ # Determine the default libpath from the value encoded in an ++ # empty executable. ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ++lt_aix_libpath_sed=' ++ /Import File Strings/,/^$/ { ++ /^0/ { ++ s/^0 *\(.*\)$/\1/ ++ p ++ } ++ }' ++aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++# Check for a 64-bit object if we didn't find anything. ++if test -z "$aix_libpath"; then ++ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" ++ # Warning - without using the other run time loading flags, ++ # -berok will link without error, but may produce a broken library. ++ no_undefined_flag_CXX=' ${wl}-bernotok' ++ allow_undefined_flag_CXX=' ${wl}-berok' ++ if test "$with_gnu_ld" = yes; then ++ # We only use this code for GNU lds that support --whole-archive. ++ whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' ++ else ++ # Exported symbols can be pulled into shared objects from archives ++ whole_archive_flag_spec_CXX='$convenience' ++ fi ++ archive_cmds_need_lc_CXX=yes ++ # This is similar to how AIX traditionally builds its shared ++ # libraries. ++ archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' ++ fi ++ fi ++ ;; ++ ++ beos*) ++ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ allow_undefined_flag_CXX=unsupported ++ # Joseph Beckenbach says some releases of gcc ++ # support --undefined. This deserves some investigation. FIXME ++ archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ else ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ ++ chorus*) ++ case $cc_basename in ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ cygwin* | mingw* | pw32* | cegcc*) ++ # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, ++ # as there is no search path for DLLs. ++ hardcode_libdir_flag_spec_CXX='-L$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' ++ allow_undefined_flag_CXX=unsupported ++ always_export_symbols_CXX=no ++ enable_shared_with_static_runtimes_CXX=yes ++ ++ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then ++ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' ++ # If the export-symbols file already is a .def file (1st line ++ # is EXPORTS), use it as is; otherwise, prepend... ++ archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then ++ cp $export_symbols $output_objdir/$soname.def; ++ else ++ echo EXPORTS > $output_objdir/$soname.def; ++ cat $export_symbols >> $output_objdir/$soname.def; ++ fi~ ++ $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' ++ else ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ darwin* | rhapsody*) ++ ++ ++ archive_cmds_need_lc_CXX=no ++ hardcode_direct_CXX=no ++ hardcode_automatic_CXX=yes ++ hardcode_shlibpath_var_CXX=unsupported ++ if test "$lt_cv_ld_force_load" = "yes"; then ++ whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' ++ else ++ whole_archive_flag_spec_CXX='' ++ fi ++ link_all_deplibs_CXX=yes ++ allow_undefined_flag_CXX="$_lt_dar_allow_undefined" ++ case $cc_basename in ++ ifort*) _lt_dar_can_shared=yes ;; ++ *) _lt_dar_can_shared=$GCC ;; ++ esac ++ if test "$_lt_dar_can_shared" = "yes"; then ++ output_verbose_link_cmd=func_echo_all ++ archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" ++ module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" ++ archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" ++ module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" ++ if test "$lt_cv_apple_cc_single_mod" != "yes"; then ++ archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" ++ archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" ++ fi ++ ++ else ++ ld_shlibs_CXX=no ++ fi ++ ++ ;; ++ ++ dgux*) ++ case $cc_basename in ++ ec++*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ghcx*) ++ # Green Hills C++ Compiler ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ freebsd2.*) ++ # C++ shared libraries reported to be fairly broken before ++ # switch to ELF ++ ld_shlibs_CXX=no ++ ;; ++ ++ freebsd-elf*) ++ archive_cmds_need_lc_CXX=no ++ ;; ++ ++ freebsd* | dragonfly*) ++ # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF ++ # conventions ++ ld_shlibs_CXX=yes ++ ;; ++ ++ gnu*) ++ ;; ++ ++ haiku*) ++ archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ link_all_deplibs_CXX=yes ++ ;; ++ ++ hpux9*) ++ hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' ++ hardcode_libdir_separator_CXX=: ++ export_dynamic_flag_spec_CXX='${wl}-E' ++ hardcode_direct_CXX=yes ++ hardcode_minus_L_CXX=yes # Not in the search PATH, ++ # but as the default ++ # location of the library. ++ ++ case $cc_basename in ++ CC*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ aCC*) ++ archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ++ ;; ++ *) ++ if test "$GXX" = yes; then ++ archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ++ else ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ esac ++ ;; ++ ++ hpux10*|hpux11*) ++ if test $with_gnu_ld = no; then ++ hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' ++ hardcode_libdir_separator_CXX=: ++ ++ case $host_cpu in ++ hppa*64*|ia64*) ++ ;; ++ *) ++ export_dynamic_flag_spec_CXX='${wl}-E' ++ ;; ++ esac ++ fi ++ case $host_cpu in ++ hppa*64*|ia64*) ++ hardcode_direct_CXX=no ++ hardcode_shlibpath_var_CXX=no ++ ;; ++ *) ++ hardcode_direct_CXX=yes ++ hardcode_direct_absolute_CXX=yes ++ hardcode_minus_L_CXX=yes # Not in the search PATH, ++ # but as the default ++ # location of the library. ++ ;; ++ esac ++ ++ case $cc_basename in ++ CC*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ aCC*) ++ case $host_cpu in ++ hppa*64*) ++ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ ia64*) ++ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ *) ++ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ esac ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ++ ;; ++ *) ++ if test "$GXX" = yes; then ++ if test $with_gnu_ld = no; then ++ case $host_cpu in ++ hppa*64*) ++ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ ia64*) ++ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ *) ++ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ esac ++ fi ++ else ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ esac ++ ;; ++ ++ interix[3-9]*) ++ hardcode_direct_CXX=no ++ hardcode_shlibpath_var_CXX=no ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec_CXX='${wl}-E' ++ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. ++ # Instead, shared libraries are loaded at an image base (0x10000000 by ++ # default) and relocated if they conflict, which is a slow very memory ++ # consuming and fragmenting process. To avoid this, we pick a random, ++ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link ++ # time. Moving up from 0x10000000 also allows more sbrk(2) space. ++ archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ++ archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ++ ;; ++ irix5* | irix6*) ++ case $cc_basename in ++ CC*) ++ # SGI C++ ++ archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ ++ # Archives containing C++ object files must be created using ++ # "CC -ar", where "CC" is the IRIX C++ compiler. This is ++ # necessary to make sure instantiated templates are included ++ # in the archive. ++ old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' ++ ;; ++ *) ++ if test "$GXX" = yes; then ++ if test "$with_gnu_ld" = no; then ++ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ else ++ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' ++ fi ++ fi ++ link_all_deplibs_CXX=yes ++ ;; ++ esac ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator_CXX=: ++ inherit_rpath_CXX=yes ++ ;; ++ ++ linux* | k*bsd*-gnu | kopensolaris*-gnu) ++ case $cc_basename in ++ KCC*) ++ # Kuck and Associates, Inc. (KAI) C++ Compiler ++ ++ # KCC will only create a shared library if the output file ++ # ends with ".so" (or ".sl" for HP-UX), so rename the library ++ # to its proper name (with version) after linking. ++ archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' ++ archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ ++ # Archives containing C++ object files must be created using ++ # "CC -Bstatic", where "CC" is the KAI C++ compiler. ++ old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ++ ;; ++ icpc* | ecpc* ) ++ # Intel C++ ++ with_gnu_ld=yes ++ # version 8.0 and above of icpc choke on multiply defined symbols ++ # if we add $predep_objects and $postdep_objects, however 7.1 and ++ # earlier do not add the objects themselves. ++ case `$CC -V 2>&1` in ++ *"Version 7."*) ++ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ ;; ++ *) # Version 8.0 or newer ++ tmp_idyn= ++ case $host_cpu in ++ ia64*) tmp_idyn=' -i_dynamic';; ++ esac ++ archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ ;; ++ esac ++ archive_cmds_need_lc_CXX=no ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' ++ ;; ++ pgCC* | pgcpp*) ++ # Portland Group C++ compiler ++ case `$CC -V` in ++ *pgCC\ [1-5].* | *pgcpp\ [1-5].*) ++ prelink_cmds_CXX='tpldir=Template.dir~ ++ rm -rf $tpldir~ ++ $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ ++ compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' ++ old_archive_cmds_CXX='tpldir=Template.dir~ ++ rm -rf $tpldir~ ++ $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ ++ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ ++ $RANLIB $oldlib' ++ archive_cmds_CXX='tpldir=Template.dir~ ++ rm -rf $tpldir~ ++ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ ++ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' ++ archive_expsym_cmds_CXX='tpldir=Template.dir~ ++ rm -rf $tpldir~ ++ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ ++ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' ++ ;; ++ *) # Version 6 and above use weak symbols ++ archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' ++ ;; ++ esac ++ ++ hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ ;; ++ cxx*) ++ # Compaq C++ ++ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' ++ ++ runpath_var=LD_RUN_PATH ++ hardcode_libdir_flag_spec_CXX='-rpath $libdir' ++ hardcode_libdir_separator_CXX=: ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' ++ ;; ++ xl* | mpixl* | bgxl*) ++ # IBM XL 8.0 on PPC, with GNU ld ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ if test "x$supports_anon_versioning" = xyes; then ++ archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ ++ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ ++ echo "local: *; };" >> $output_objdir/$libname.ver~ ++ $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' ++ fi ++ ;; ++ *) ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ C*) ++ # Sun C++ 5.9 ++ no_undefined_flag_CXX=' -zdefs' ++ archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' ++ hardcode_libdir_flag_spec_CXX='-R$libdir' ++ whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ compiler_needs_object_CXX=yes ++ ++ # Not sure whether something based on ++ # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 ++ # would be better. ++ output_verbose_link_cmd='func_echo_all' ++ ++ # Archives containing C++ object files must be created using ++ # "CC -xar", where "CC" is the Sun C++ compiler. This is ++ # necessary to make sure instantiated templates are included ++ # in the archive. ++ old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' ++ ;; ++ esac ++ ;; ++ esac ++ ;; ++ ++ lynxos*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ++ m88k*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ++ mvs*) ++ case $cc_basename in ++ cxx*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ netbsd*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' ++ wlarc= ++ hardcode_libdir_flag_spec_CXX='-R$libdir' ++ hardcode_direct_CXX=yes ++ hardcode_shlibpath_var_CXX=no ++ fi ++ # Workaround some broken pre-1.5 toolchains ++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' ++ ;; ++ ++ *nto* | *qnx*) ++ ld_shlibs_CXX=yes ++ ;; ++ ++ openbsd2*) ++ # C++ shared libraries are fairly broken ++ ld_shlibs_CXX=no ++ ;; ++ ++ openbsd*) ++ if test -f /usr/libexec/ld.so; then ++ hardcode_direct_CXX=yes ++ hardcode_shlibpath_var_CXX=no ++ hardcode_direct_absolute_CXX=yes ++ archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' ++ export_dynamic_flag_spec_CXX='${wl}-E' ++ whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' ++ fi ++ output_verbose_link_cmd=func_echo_all ++ else ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ ++ osf3* | osf4* | osf5*) ++ case $cc_basename in ++ KCC*) ++ # Kuck and Associates, Inc. (KAI) C++ Compiler ++ ++ # KCC will only create a shared library if the output file ++ # ends with ".so" (or ".sl" for HP-UX), so rename the library ++ # to its proper name (with version) after linking. ++ archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ hardcode_libdir_separator_CXX=: ++ ++ # Archives containing C++ object files must be created using ++ # the KAI C++ compiler. ++ case $host in ++ osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; ++ *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; ++ esac ++ ;; ++ RCC*) ++ # Rational C++ 2.4.1 ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ cxx*) ++ case $host in ++ osf3*) ++ allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' ++ archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ ;; ++ *) ++ allow_undefined_flag_CXX=' -expect_unresolved \*' ++ archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ ++ echo "-hidden">> $lib.exp~ ++ $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ ++ $RM $lib.exp' ++ hardcode_libdir_flag_spec_CXX='-rpath $libdir' ++ ;; ++ esac ++ ++ hardcode_libdir_separator_CXX=: ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ++ ;; ++ *) ++ if test "$GXX" = yes && test "$with_gnu_ld" = no; then ++ allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' ++ case $host in ++ osf3*) ++ archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ ;; ++ *) ++ archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ ;; ++ esac ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator_CXX=: ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' ++ ++ else ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ esac ++ ;; ++ ++ psos*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ++ sunos4*) ++ case $cc_basename in ++ CC*) ++ # Sun C++ 4.x ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ lcc*) ++ # Lucid ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ solaris*) ++ case $cc_basename in ++ CC*) ++ # Sun C++ 4.2, 5.x and Centerline C++ ++ archive_cmds_need_lc_CXX=yes ++ no_undefined_flag_CXX=' -zdefs' ++ archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' ++ ++ hardcode_libdir_flag_spec_CXX='-R$libdir' ++ hardcode_shlibpath_var_CXX=no ++ case $host_os in ++ solaris2.[0-5] | solaris2.[0-5].*) ;; ++ *) ++ # The compiler driver will combine and reorder linker options, ++ # but understands `-z linker_flag'. ++ # Supported since Solaris 2.6 (maybe 2.5.1?) ++ whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' ++ ;; ++ esac ++ link_all_deplibs_CXX=yes ++ ++ output_verbose_link_cmd='func_echo_all' ++ ++ # Archives containing C++ object files must be created using ++ # "CC -xar", where "CC" is the Sun C++ compiler. This is ++ # necessary to make sure instantiated templates are included ++ # in the archive. ++ old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' ++ ;; ++ gcx*) ++ # Green Hills C++ Compiler ++ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' ++ ++ # The C++ compiler must be used to create the archive. ++ old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' ++ ;; ++ *) ++ # GNU C++ compiler with Solaris linker ++ if test "$GXX" = yes && test "$with_gnu_ld" = no; then ++ no_undefined_flag_CXX=' ${wl}-z ${wl}defs' ++ if $CC --version | $GREP -v '^2\.7' > /dev/null; then ++ archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' ++ else ++ # g++ 2.7 appears to require `-G' NOT `-shared' on this ++ # platform. ++ archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' ++ fi ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' ++ case $host_os in ++ solaris2.[0-5] | solaris2.[0-5].*) ;; ++ *) ++ whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' ++ ;; ++ esac ++ fi ++ ;; ++ esac ++ ;; ++ ++ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) ++ no_undefined_flag_CXX='${wl}-z,text' ++ archive_cmds_need_lc_CXX=no ++ hardcode_shlibpath_var_CXX=no ++ runpath_var='LD_RUN_PATH' ++ ++ case $cc_basename in ++ CC*) ++ archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ *) ++ archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ esac ++ ;; ++ ++ sysv5* | sco3.2v5* | sco5v6*) ++ # Note: We can NOT use -z defs as we might desire, because we do not ++ # link with -lc, and that would cause any symbols used from libc to ++ # always be unresolved, which means just about no library would ++ # ever link correctly. If we're not using GNU ld we use -z text ++ # though, which does catch some bad symbols but isn't as heavy-handed ++ # as -z defs. ++ no_undefined_flag_CXX='${wl}-z,text' ++ allow_undefined_flag_CXX='${wl}-z,nodefs' ++ archive_cmds_need_lc_CXX=no ++ hardcode_shlibpath_var_CXX=no ++ hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' ++ hardcode_libdir_separator_CXX=':' ++ link_all_deplibs_CXX=yes ++ export_dynamic_flag_spec_CXX='${wl}-Bexport' ++ runpath_var='LD_RUN_PATH' ++ ++ case $cc_basename in ++ CC*) ++ archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ ++ '"$old_archive_cmds_CXX" ++ reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ ++ '"$reload_cmds_CXX" ++ ;; ++ *) ++ archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ esac ++ ;; ++ ++ tandem*) ++ case $cc_basename in ++ NCC*) ++ # NonStop-UX NCC 3.20 ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ vxworks*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 ++$as_echo "$ld_shlibs_CXX" >&6; } ++ test "$ld_shlibs_CXX" = no && can_build_shared=no ++ ++ GCC_CXX="$GXX" ++ LD_CXX="$LD" ++ ++ ## CAVEAT EMPTOR: ++ ## There is no encapsulation within the following macros, do not change ++ ## the running order or otherwise move them around unless you know exactly ++ ## what you are doing... ++ # Dependencies to place before and after the object being linked: ++predep_objects_CXX= ++postdep_objects_CXX= ++predeps_CXX= ++postdeps_CXX= ++compiler_lib_search_path_CXX= ++ ++cat > conftest.$ac_ext <<_LT_EOF ++class Foo ++{ ++public: ++ Foo (void) { a = 0; } ++private: ++ int a; ++}; ++_LT_EOF ++ ++if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ # Parse the compiler output and extract the necessary ++ # objects, libraries and library flags. ++ ++ # Sentinel used to keep track of whether or not we are before ++ # the conftest object file. ++ pre_test_object_deps_done=no ++ ++ for p in `eval "$output_verbose_link_cmd"`; do ++ case $p in ++ ++ -L* | -R* | -l*) ++ # Some compilers place space between "-{L,R}" and the path. ++ # Remove the space. ++ if test $p = "-L" || ++ test $p = "-R"; then ++ prev=$p ++ continue ++ else ++ prev= ++ fi ++ ++ if test "$pre_test_object_deps_done" = no; then ++ case $p in ++ -L* | -R*) ++ # Internal compiler library paths should come after those ++ # provided the user. The postdeps already come after the ++ # user supplied libs so there is no need to process them. ++ if test -z "$compiler_lib_search_path_CXX"; then ++ compiler_lib_search_path_CXX="${prev}${p}" ++ else ++ compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" ++ fi ++ ;; ++ # The "-l" case would never come before the object being ++ # linked, so don't bother handling this case. ++ esac ++ else ++ if test -z "$postdeps_CXX"; then ++ postdeps_CXX="${prev}${p}" ++ else ++ postdeps_CXX="${postdeps_CXX} ${prev}${p}" ++ fi ++ fi ++ ;; ++ ++ *.$objext) ++ # This assumes that the test object file only shows up ++ # once in the compiler output. ++ if test "$p" = "conftest.$objext"; then ++ pre_test_object_deps_done=yes ++ continue ++ fi ++ ++ if test "$pre_test_object_deps_done" = no; then ++ if test -z "$predep_objects_CXX"; then ++ predep_objects_CXX="$p" ++ else ++ predep_objects_CXX="$predep_objects_CXX $p" ++ fi ++ else ++ if test -z "$postdep_objects_CXX"; then ++ postdep_objects_CXX="$p" ++ else ++ postdep_objects_CXX="$postdep_objects_CXX $p" ++ fi ++ fi ++ ;; ++ ++ *) ;; # Ignore the rest. ++ ++ esac ++ done ++ ++ # Clean up. ++ rm -f a.out a.exe ++else ++ echo "libtool.m4: error: problem compiling CXX test program" ++fi ++ ++$RM -f confest.$objext ++ ++# PORTME: override above test on systems where it is broken ++case $host_os in ++interix[3-9]*) ++ # Interix 3.5 installs completely hosed .la files for C++, so rather than ++ # hack all around it, let's just trust "g++" to DTRT. ++ predep_objects_CXX= ++ postdep_objects_CXX= ++ postdeps_CXX= ++ ;; ++ ++linux*) ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ C*) ++ # Sun C++ 5.9 ++ ++ # The more standards-conforming stlport4 library is ++ # incompatible with the Cstd library. Avoid specifying ++ # it if it's in CXXFLAGS. Ignore libCrun as ++ # -library=stlport4 depends on it. ++ case " $CXX $CXXFLAGS " in ++ *" -library=stlport4 "*) ++ solaris_use_stlport4=yes ++ ;; ++ esac ++ ++ if test "$solaris_use_stlport4" != yes; then ++ postdeps_CXX='-library=Cstd -library=Crun' ++ fi ++ ;; ++ esac ++ ;; ++ ++solaris*) ++ case $cc_basename in ++ CC*) ++ # The more standards-conforming stlport4 library is ++ # incompatible with the Cstd library. Avoid specifying ++ # it if it's in CXXFLAGS. Ignore libCrun as ++ # -library=stlport4 depends on it. ++ case " $CXX $CXXFLAGS " in ++ *" -library=stlport4 "*) ++ solaris_use_stlport4=yes ++ ;; ++ esac ++ ++ # Adding this requires a known-good setup of shared libraries for ++ # Sun compiler versions before 5.6, else PIC objects from an old ++ # archive will be linked into the output, leading to subtle bugs. ++ if test "$solaris_use_stlport4" != yes; then ++ postdeps_CXX='-library=Cstd -library=Crun' ++ fi ++ ;; ++ esac ++ ;; ++esac ++ ++ ++case " $postdeps_CXX " in ++*" -lc "*) archive_cmds_need_lc_CXX=no ;; ++esac ++ compiler_lib_search_dirs_CXX= ++if test -n "${compiler_lib_search_path_CXX}"; then ++ compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ lt_prog_compiler_wl_CXX= ++lt_prog_compiler_pic_CXX= ++lt_prog_compiler_static_CXX= ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 ++$as_echo_n "checking for $compiler option to produce PIC... " >&6; } ++ ++ # C++ specific cases for pic, static, wl, etc. ++ if test "$GXX" = yes; then ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_static_CXX='-static' ++ ++ case $host_os in ++ aix*) ++ # All AIX code is PIC. ++ if test "$host_cpu" = ia64; then ++ # AIX 5 now supports IA64 processor ++ lt_prog_compiler_static_CXX='-Bstatic' ++ fi ++ lt_prog_compiler_pic_CXX='-fPIC' ++ ;; ++ ++ amigaos*) ++ case $host_cpu in ++ powerpc) ++ # see comment about AmigaOS4 .so support ++ lt_prog_compiler_pic_CXX='-fPIC' ++ ;; ++ m68k) ++ # FIXME: we need at least 68020 code to build shared libraries, but ++ # adding the `-m68020' flag to GCC prevents building anything better, ++ # like `-m68040'. ++ lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' ++ ;; ++ esac ++ ;; ++ ++ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) ++ # PIC is the default for these OSes. ++ ;; ++ mingw* | cygwin* | os2* | pw32* | cegcc*) ++ # This hack is so that the source file can tell whether it is being ++ # built for inclusion in a dll (and should export symbols for example). ++ # Although the cygwin gcc ignores -fPIC, still need this for old-style ++ # (--disable-auto-import) libraries ++ lt_prog_compiler_pic_CXX='-DDLL_EXPORT' ++ ;; ++ darwin* | rhapsody*) ++ # PIC is the default on this platform ++ # Common symbols not allowed in MH_DYLIB files ++ lt_prog_compiler_pic_CXX='-fno-common' ++ ;; ++ *djgpp*) ++ # DJGPP does not support shared libraries at all ++ lt_prog_compiler_pic_CXX= ++ ;; ++ haiku*) ++ # PIC is the default for Haiku. ++ # The "-static" flag exists, but is broken. ++ lt_prog_compiler_static_CXX= ++ ;; ++ interix[3-9]*) ++ # Interix 3.x gcc -fpic/-fPIC options generate broken code. ++ # Instead, we relocate shared libraries at runtime. ++ ;; ++ sysv4*MP*) ++ if test -d /usr/nec; then ++ lt_prog_compiler_pic_CXX=-Kconform_pic ++ fi ++ ;; ++ hpux*) ++ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit ++ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag ++ # sets the default TLS model and affects inlining. ++ case $host_cpu in ++ hppa*64*) ++ ;; ++ *) ++ lt_prog_compiler_pic_CXX='-fPIC' ++ ;; ++ esac ++ ;; ++ *qnx* | *nto*) ++ # QNX uses GNU C++, but need to define -shared option too, otherwise ++ # it will coredump. ++ lt_prog_compiler_pic_CXX='-fPIC -shared' ++ ;; ++ *) ++ lt_prog_compiler_pic_CXX='-fPIC' ++ ;; ++ esac ++ else ++ case $host_os in ++ aix[4-9]*) ++ # All AIX code is PIC. ++ if test "$host_cpu" = ia64; then ++ # AIX 5 now supports IA64 processor ++ lt_prog_compiler_static_CXX='-Bstatic' ++ else ++ lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' ++ fi ++ ;; ++ chorus*) ++ case $cc_basename in ++ cxch68*) ++ # Green Hills C++ Compiler ++ # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ++ ;; ++ esac ++ ;; ++ dgux*) ++ case $cc_basename in ++ ec++*) ++ lt_prog_compiler_pic_CXX='-KPIC' ++ ;; ++ ghcx*) ++ # Green Hills C++ Compiler ++ lt_prog_compiler_pic_CXX='-pic' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ freebsd* | dragonfly*) ++ # FreeBSD uses GNU C++ ++ ;; ++ hpux9* | hpux10* | hpux11*) ++ case $cc_basename in ++ CC*) ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' ++ if test "$host_cpu" != ia64; then ++ lt_prog_compiler_pic_CXX='+Z' ++ fi ++ ;; ++ aCC*) ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' ++ case $host_cpu in ++ hppa*64*|ia64*) ++ # +Z the default ++ ;; ++ *) ++ lt_prog_compiler_pic_CXX='+Z' ++ ;; ++ esac ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ interix*) ++ # This is c89, which is MS Visual C++ (no shared libs) ++ # Anyone wants to do a port? ++ ;; ++ irix5* | irix6* | nonstopux*) ++ case $cc_basename in ++ CC*) ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_static_CXX='-non_shared' ++ # CC pic flag -KPIC is the default. ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ linux* | k*bsd*-gnu | kopensolaris*-gnu) ++ case $cc_basename in ++ KCC*) ++ # KAI C++ Compiler ++ lt_prog_compiler_wl_CXX='--backend -Wl,' ++ lt_prog_compiler_pic_CXX='-fPIC' ++ ;; ++ ecpc* ) ++ # old Intel C++ for x86_64 which still supported -KPIC. ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-KPIC' ++ lt_prog_compiler_static_CXX='-static' ++ ;; ++ icpc* ) ++ # Intel C++, used to be incompatible with GCC. ++ # ICC 10 doesn't accept -KPIC any more. ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-fPIC' ++ lt_prog_compiler_static_CXX='-static' ++ ;; ++ pgCC* | pgcpp*) ++ # Portland Group C++ compiler ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-fpic' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ ;; ++ cxx*) ++ # Compaq C++ ++ # Make sure the PIC flag is empty. It appears that all Alpha ++ # Linux and Compaq Tru64 Unix objects are PIC. ++ lt_prog_compiler_pic_CXX= ++ lt_prog_compiler_static_CXX='-non_shared' ++ ;; ++ xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) ++ # IBM XL 8.0, 9.0 on PPC and BlueGene ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-qpic' ++ lt_prog_compiler_static_CXX='-qstaticlink' ++ ;; ++ *) ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ C*) ++ # Sun C++ 5.9 ++ lt_prog_compiler_pic_CXX='-KPIC' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ lt_prog_compiler_wl_CXX='-Qoption ld ' ++ ;; ++ esac ++ ;; ++ esac ++ ;; ++ lynxos*) ++ ;; ++ m88k*) ++ ;; ++ mvs*) ++ case $cc_basename in ++ cxx*) ++ lt_prog_compiler_pic_CXX='-W c,exportall' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ netbsd*) ++ ;; ++ *qnx* | *nto*) ++ # QNX uses GNU C++, but need to define -shared option too, otherwise ++ # it will coredump. ++ lt_prog_compiler_pic_CXX='-fPIC -shared' ++ ;; ++ osf3* | osf4* | osf5*) ++ case $cc_basename in ++ KCC*) ++ lt_prog_compiler_wl_CXX='--backend -Wl,' ++ ;; ++ RCC*) ++ # Rational C++ 2.4.1 ++ lt_prog_compiler_pic_CXX='-pic' ++ ;; ++ cxx*) ++ # Digital/Compaq C++ ++ lt_prog_compiler_wl_CXX='-Wl,' ++ # Make sure the PIC flag is empty. It appears that all Alpha ++ # Linux and Compaq Tru64 Unix objects are PIC. ++ lt_prog_compiler_pic_CXX= ++ lt_prog_compiler_static_CXX='-non_shared' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ psos*) ++ ;; ++ solaris*) ++ case $cc_basename in ++ CC*) ++ # Sun C++ 4.2, 5.x and Centerline C++ ++ lt_prog_compiler_pic_CXX='-KPIC' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ lt_prog_compiler_wl_CXX='-Qoption ld ' ++ ;; ++ gcx*) ++ # Green Hills C++ Compiler ++ lt_prog_compiler_pic_CXX='-PIC' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ sunos4*) ++ case $cc_basename in ++ CC*) ++ # Sun C++ 4.x ++ lt_prog_compiler_pic_CXX='-pic' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ ;; ++ lcc*) ++ # Lucid ++ lt_prog_compiler_pic_CXX='-pic' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) ++ case $cc_basename in ++ CC*) ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-KPIC' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ ;; ++ esac ++ ;; ++ tandem*) ++ case $cc_basename in ++ NCC*) ++ # NonStop-UX NCC 3.20 ++ lt_prog_compiler_pic_CXX='-KPIC' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ vxworks*) ++ ;; ++ *) ++ lt_prog_compiler_can_build_shared_CXX=no ++ ;; ++ esac ++ fi ++ ++case $host_os in ++ # For platforms which do not support PIC, -DPIC is meaningless: ++ *djgpp*) ++ lt_prog_compiler_pic_CXX= ++ ;; ++ *) ++ lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX@&t@ -DPIC" ++ ;; ++esac ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 ++$as_echo "$lt_prog_compiler_pic_CXX" >&6; } ++ ++ ++ ++# ++# Check to make sure the PIC flag actually works. ++# ++if test -n "$lt_prog_compiler_pic_CXX"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 ++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } ++if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_pic_works_CXX=no ++ ac_outfile=conftest.$ac_objext ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ lt_compiler_flag="$lt_prog_compiler_pic_CXX@&t@ -DPIC" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ # The option is referenced via a variable to avoid confusing sed. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>conftest.err) ++ ac_status=$? ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s "$ac_outfile"; then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings other than the usual output. ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_pic_works_CXX=yes ++ fi ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 ++$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } ++ ++if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then ++ case $lt_prog_compiler_pic_CXX in ++ "" | " "*) ;; ++ *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; ++ esac ++else ++ lt_prog_compiler_pic_CXX= ++ lt_prog_compiler_can_build_shared_CXX=no ++fi ++ ++fi ++ ++ ++ ++# ++# Check to make sure the static flag actually works. ++# ++wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 ++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } ++if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_static_works_CXX=no ++ save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="$LDFLAGS $lt_tmp_static_flag" ++ echo "$lt_simple_link_test_code" > conftest.$ac_ext ++ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then ++ # The linker can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ if test -s conftest.err; then ++ # Append any errors to the config.log. ++ cat conftest.err 1>&5 ++ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_static_works_CXX=yes ++ fi ++ else ++ lt_cv_prog_compiler_static_works_CXX=yes ++ fi ++ fi ++ $RM -r conftest* ++ LDFLAGS="$save_LDFLAGS" ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 ++$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } ++ ++if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then ++ : ++else ++ lt_prog_compiler_static_CXX= ++fi ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } ++if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_c_o_CXX=no ++ $RM -r conftest 2>/dev/null ++ mkdir conftest ++ cd conftest ++ mkdir out ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ lt_compiler_flag="-o out/conftest2.$ac_objext" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>out/conftest.err) ++ ac_status=$? ++ cat out/conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s out/conftest2.$ac_objext ++ then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp ++ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 ++ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_c_o_CXX=yes ++ fi ++ fi ++ chmod u+w . 2>&5 ++ $RM conftest* ++ # SGI C++ compiler will create directory out/ii_files/ for ++ # template instantiation ++ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files ++ $RM out/* && rmdir out ++ cd .. ++ $RM -r conftest ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } ++if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_c_o_CXX=no ++ $RM -r conftest 2>/dev/null ++ mkdir conftest ++ cd conftest ++ mkdir out ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ lt_compiler_flag="-o out/conftest2.$ac_objext" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>out/conftest.err) ++ ac_status=$? ++ cat out/conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s out/conftest2.$ac_objext ++ then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp ++ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 ++ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_c_o_CXX=yes ++ fi ++ fi ++ chmod u+w . 2>&5 ++ $RM conftest* ++ # SGI C++ compiler will create directory out/ii_files/ for ++ # template instantiation ++ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files ++ $RM out/* && rmdir out ++ cd .. ++ $RM -r conftest ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } ++ ++ ++ ++ ++hard_links="nottested" ++if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then ++ # do not overwrite the value of need_locks provided by the user ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 ++$as_echo_n "checking if we can lock with hard links... " >&6; } ++ hard_links=yes ++ $RM conftest* ++ ln conftest.a conftest.b 2>/dev/null && hard_links=no ++ touch conftest.a ++ ln conftest.a conftest.b 2>&5 || hard_links=no ++ ln conftest.a conftest.b 2>/dev/null && hard_links=no ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 ++$as_echo "$hard_links" >&6; } ++ if test "$hard_links" = no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 ++$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} ++ need_locks=warn ++ fi ++else ++ need_locks=no ++fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } ++ ++ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' ++ case $host_os in ++ aix[4-9]*) ++ # If we're using GNU nm, then we don't want the "-C" option. ++ # -C means demangle to AIX nm, but means don't demangle with GNU nm ++ # Also, AIX nm treats weak defined symbols like other global defined ++ # symbols, whereas GNU nm marks them as "W". ++ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then ++ export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' ++ else ++ export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' ++ fi ++ ;; ++ pw32*) ++ export_symbols_cmds_CXX="$ltdll_cmds" ++ ;; ++ cygwin* | mingw* | cegcc*) ++ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' ++ ;; ++ *) ++ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' ++ ;; ++ esac ++ exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 ++$as_echo "$ld_shlibs_CXX" >&6; } ++test "$ld_shlibs_CXX" = no && can_build_shared=no ++ ++with_gnu_ld_CXX=$with_gnu_ld ++ ++ ++ ++ ++ ++ ++# ++# Do we need to explicitly link libc? ++# ++case "x$archive_cmds_need_lc_CXX" in ++x|xyes) ++ # Assume -lc should be added ++ archive_cmds_need_lc_CXX=yes ++ ++ if test "$enable_shared" = yes && test "$GCC" = yes; then ++ case $archive_cmds_CXX in ++ *'~'*) ++ # FIXME: we may have to deal with multi-command sequences. ++ ;; ++ '$CC '*) ++ # Test whether the compiler implicitly links with -lc since on some ++ # systems, -lgcc has to come before -lc. If gcc already passes -lc ++ # to ld, don't add -lc before -lgcc. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 ++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } ++if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ $RM conftest* ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } 2>conftest.err; then ++ soname=conftest ++ lib=conftest ++ libobjs=conftest.$ac_objext ++ deplibs= ++ wl=$lt_prog_compiler_wl_CXX ++ pic_flag=$lt_prog_compiler_pic_CXX ++ compiler_flags=-v ++ linker_flags=-v ++ verstring= ++ output_objdir=. ++ libname=conftest ++ lt_save_allow_undefined_flag=$allow_undefined_flag_CXX ++ allow_undefined_flag_CXX= ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 ++ (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } ++ then ++ lt_cv_archive_cmds_need_lc_CXX=no ++ else ++ lt_cv_archive_cmds_need_lc_CXX=yes ++ fi ++ allow_undefined_flag_CXX=$lt_save_allow_undefined_flag ++ else ++ cat conftest.err 1>&5 ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 ++$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } ++ archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX ++ ;; ++ esac ++ fi ++ ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 ++$as_echo_n "checking dynamic linker characteristics... " >&6; } ++ ++library_names_spec= ++libname_spec='lib$name' ++soname_spec= ++shrext_cmds=".so" ++postinstall_cmds= ++postuninstall_cmds= ++finish_cmds= ++finish_eval= ++shlibpath_var= ++shlibpath_overrides_runpath=unknown ++version_type=none ++dynamic_linker="$host_os ld.so" ++sys_lib_dlsearch_path_spec="/lib /usr/lib" ++need_lib_prefix=unknown ++hardcode_into_libs=no ++ ++# when you set need_version to no, make sure it does not cause -set_version ++# flags to be left without arguments ++need_version=unknown ++ ++case $host_os in ++aix3*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' ++ shlibpath_var=LIBPATH ++ ++ # AIX 3 has no versioning support, so we append a major version to the name. ++ soname_spec='${libname}${release}${shared_ext}$major' ++ ;; ++ ++aix[4-9]*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ hardcode_into_libs=yes ++ if test "$host_cpu" = ia64; then ++ # AIX 5 supports IA64 ++ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ else ++ # With GCC up to 2.95.x, collect2 would create an import file ++ # for dependence libraries. The import file would start with ++ # the line `#! .'. This would cause the generated library to ++ # depend on `.', always an invalid library. This was fixed in ++ # development snapshots of GCC prior to 3.0. ++ case $host_os in ++ aix4 | aix4.[01] | aix4.[01].*) ++ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' ++ echo ' yes ' ++ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then ++ : ++ else ++ can_build_shared=no ++ fi ++ ;; ++ esac ++ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct ++ # soname into executable. Probably we can add versioning support to ++ # collect2, so additional links can be useful in future. ++ if test "$aix_use_runtimelinking" = yes; then ++ # If using run time linking (on AIX 4.2 or later) use lib.so ++ # instead of lib.a to let people know that these are not ++ # typical AIX shared libraries. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ else ++ # We preserve .a as extension for shared libraries through AIX4.2 ++ # and later when we are not doing run time linking. ++ library_names_spec='${libname}${release}.a $libname.a' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ fi ++ shlibpath_var=LIBPATH ++ fi ++ ;; ++ ++amigaos*) ++ case $host_cpu in ++ powerpc) ++ # Since July 2007 AmigaOS4 officially supports .so libraries. ++ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ ;; ++ m68k) ++ library_names_spec='$libname.ixlibrary $libname.a' ++ # Create ${libname}_ixlibrary.a entries in /sys/libs. ++ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ++ ;; ++ esac ++ ;; ++ ++beos*) ++ library_names_spec='${libname}${shared_ext}' ++ dynamic_linker="$host_os ld.so" ++ shlibpath_var=LIBRARY_PATH ++ ;; ++ ++bsdi[45]*) ++ version_type=linux ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" ++ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" ++ # the default ld.so.conf also contains /usr/contrib/lib and ++ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow ++ # libtool to hard-code these into programs ++ ;; ++ ++cygwin* | mingw* | pw32* | cegcc*) ++ version_type=windows ++ shrext_cmds=".dll" ++ need_version=no ++ need_lib_prefix=no ++ ++ case $GCC,$host_os in ++ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) ++ library_names_spec='$libname.dll.a' ++ # DLL is installed to $(libdir)/../bin by postinstall_cmds ++ postinstall_cmds='base_file=`basename \${file}`~ ++ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ ++ dldir=$destdir/`dirname \$dlpath`~ ++ test -d \$dldir || mkdir -p \$dldir~ ++ $install_prog $dir/$dlname \$dldir/$dlname~ ++ chmod a+x \$dldir/$dlname~ ++ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then ++ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; ++ fi' ++ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ ++ dlpath=$dir/\$dldll~ ++ $RM \$dlpath' ++ shlibpath_overrides_runpath=yes ++ ++ case $host_os in ++ cygwin*) ++ # Cygwin DLLs use 'cyg' prefix rather than 'lib' ++ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ++ ;; ++ mingw* | cegcc*) ++ # MinGW DLLs use traditional 'lib' prefix ++ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ;; ++ pw32*) ++ # pw32 DLLs use 'pw' prefix rather than 'lib' ++ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ;; ++ esac ++ ;; ++ ++ *) ++ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' ++ ;; ++ esac ++ dynamic_linker='Win32 ld.exe' ++ # FIXME: first we should search . and the directory the executable is in ++ shlibpath_var=PATH ++ ;; ++ ++darwin* | rhapsody*) ++ dynamic_linker="$host_os dyld" ++ version_type=darwin ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' ++ soname_spec='${libname}${release}${major}$shared_ext' ++ shlibpath_overrides_runpath=yes ++ shlibpath_var=DYLD_LIBRARY_PATH ++ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' ++ ++ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' ++ ;; ++ ++dgux*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ ;; ++ ++freebsd* | dragonfly*) ++ # DragonFly does not have aout. When/if they implement a new ++ # versioning mechanism, adjust this. ++ if test -x /usr/bin/objformat; then ++ objformat=`/usr/bin/objformat` ++ else ++ case $host_os in ++ freebsd[23].*) objformat=aout ;; ++ *) objformat=elf ;; ++ esac ++ fi ++ version_type=freebsd-$objformat ++ case $version_type in ++ freebsd-elf*) ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' ++ need_version=no ++ need_lib_prefix=no ++ ;; ++ freebsd-*) ++ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' ++ need_version=yes ++ ;; ++ esac ++ shlibpath_var=LD_LIBRARY_PATH ++ case $host_os in ++ freebsd2.*) ++ shlibpath_overrides_runpath=yes ++ ;; ++ freebsd3.[01]* | freebsdelf3.[01]*) ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ ++ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ *) # from 4.6 on, and DragonFly ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ esac ++ ;; ++ ++haiku*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ dynamic_linker="$host_os runtime_loader" ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' ++ hardcode_into_libs=yes ++ ;; ++ ++hpux9* | hpux10* | hpux11*) ++ # Give a soname corresponding to the major version so that dld.sl refuses to ++ # link against other versions. ++ version_type=sunos ++ need_lib_prefix=no ++ need_version=no ++ case $host_cpu in ++ ia64*) ++ shrext_cmds='.so' ++ hardcode_into_libs=yes ++ dynamic_linker="$host_os dld.so" ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ if test "X$HPUX_IA64_MODE" = X32; then ++ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" ++ else ++ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" ++ fi ++ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ++ ;; ++ hppa*64*) ++ shrext_cmds='.sl' ++ hardcode_into_libs=yes ++ dynamic_linker="$host_os dld.sl" ++ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH ++ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" ++ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ++ ;; ++ *) ++ shrext_cmds='.sl' ++ dynamic_linker="$host_os dld.sl" ++ shlibpath_var=SHLIB_PATH ++ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ ;; ++ esac ++ # HP-UX runs *really* slowly unless shared libraries are mode 555, ... ++ postinstall_cmds='chmod 555 $lib' ++ # or fails outright, so override atomically: ++ install_override_mode=555 ++ ;; ++ ++interix[3-9]*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ ++irix5* | irix6* | nonstopux*) ++ case $host_os in ++ nonstopux*) version_type=nonstopux ;; ++ *) ++ if test "$lt_cv_prog_gnu_ld" = yes; then ++ version_type=linux ++ else ++ version_type=irix ++ fi ;; ++ esac ++ need_lib_prefix=no ++ need_version=no ++ soname_spec='${libname}${release}${shared_ext}$major' ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' ++ case $host_os in ++ irix5* | nonstopux*) ++ libsuff= shlibsuff= ++ ;; ++ *) ++ case $LD in # libtool.m4 will add one of these switches to LD ++ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") ++ libsuff= shlibsuff= libmagic=32-bit;; ++ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") ++ libsuff=32 shlibsuff=N32 libmagic=N32;; ++ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") ++ libsuff=64 shlibsuff=64 libmagic=64-bit;; ++ *) libsuff= shlibsuff= libmagic=never-match;; ++ esac ++ ;; ++ esac ++ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH ++ shlibpath_overrides_runpath=no ++ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" ++ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" ++ hardcode_into_libs=yes ++ ;; ++ ++# No shared lib support for Linux oldld, aout, or coff. ++linux*oldld* | linux*aout* | linux*coff*) ++ dynamic_linker=no ++ ;; ++ ++# This must be Linux ELF. ++ ++# uclinux* changes (here and below) have been submitted to the libtool ++# project, but have not yet been accepted: they are GCC-local changes ++# for the time being. (See ++# https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) ++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ ++ # Some binutils ld are patched to set DT_RUNPATH ++ if ${lt_cv_shlibpath_overrides_runpath+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_shlibpath_overrides_runpath=no ++ save_LDFLAGS=$LDFLAGS ++ save_libdir=$libdir ++ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ ++ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : ++ lt_cv_shlibpath_overrides_runpath=yes ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS=$save_LDFLAGS ++ libdir=$save_libdir ++ ++fi ++ ++ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath ++ ++ # This implies no fast_install, which is unacceptable. ++ # Some rework will be needed to allow for fast_install ++ # before this can be enabled. ++ hardcode_into_libs=yes ++ ++ # Append ld.so.conf contents to the search path ++ if test -f /etc/ld.so.conf; then ++ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` ++ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" ++ fi ++ ++ # We used to test for /lib/ld.so.1 and disable shared libraries on ++ # powerpc, because MkLinux only supported shared libraries with the ++ # GNU dynamic linker. Since this was broken with cross compilers, ++ # most powerpc-linux boxes support dynamic linking these days and ++ # people can always --disable-shared, the test was removed, and we ++ # assume the GNU/Linux dynamic linker is in use. ++ dynamic_linker='GNU/Linux ld.so' ++ ;; ++ ++netbsd*) ++ version_type=sunos ++ need_lib_prefix=no ++ need_version=no ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' ++ dynamic_linker='NetBSD (a.out) ld.so' ++ else ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ dynamic_linker='NetBSD ld.elf_so' ++ fi ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ ++newsos6) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ ;; ++ ++*nto* | *qnx*) ++ version_type=qnx ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ dynamic_linker='ldqnx.so' ++ ;; ++ ++openbsd*) ++ version_type=sunos ++ sys_lib_dlsearch_path_spec="/usr/lib" ++ need_lib_prefix=no ++ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. ++ case $host_os in ++ openbsd3.3 | openbsd3.3.*) need_version=yes ;; ++ *) need_version=no ;; ++ esac ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ case $host_os in ++ openbsd2.[89] | openbsd2.[89].*) ++ shlibpath_overrides_runpath=no ++ ;; ++ *) ++ shlibpath_overrides_runpath=yes ++ ;; ++ esac ++ else ++ shlibpath_overrides_runpath=yes ++ fi ++ ;; ++ ++os2*) ++ libname_spec='$name' ++ shrext_cmds=".dll" ++ need_lib_prefix=no ++ library_names_spec='$libname${shared_ext} $libname.a' ++ dynamic_linker='OS/2 ld.exe' ++ shlibpath_var=LIBPATH ++ ;; ++ ++osf3* | osf4* | osf5*) ++ version_type=osf ++ need_lib_prefix=no ++ need_version=no ++ soname_spec='${libname}${release}${shared_ext}$major' ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" ++ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ++ ;; ++ ++rdos*) ++ dynamic_linker=no ++ ;; ++ ++solaris*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ # ldd complains unless libraries are executable ++ postinstall_cmds='chmod +x $lib' ++ ;; ++ ++sunos4*) ++ version_type=sunos ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ if test "$with_gnu_ld" = yes; then ++ need_lib_prefix=no ++ fi ++ need_version=yes ++ ;; ++ ++sysv4 | sysv4.3*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ case $host_vendor in ++ sni) ++ shlibpath_overrides_runpath=no ++ need_lib_prefix=no ++ runpath_var=LD_RUN_PATH ++ ;; ++ siemens) ++ need_lib_prefix=no ++ ;; ++ motorola) ++ need_lib_prefix=no ++ need_version=no ++ shlibpath_overrides_runpath=no ++ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ++ ;; ++ esac ++ ;; ++ ++sysv4*MP*) ++ if test -d /usr/nec ;then ++ version_type=linux ++ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' ++ soname_spec='$libname${shared_ext}.$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ fi ++ ;; ++ ++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) ++ version_type=freebsd-elf ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ if test "$with_gnu_ld" = yes; then ++ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' ++ else ++ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' ++ case $host_os in ++ sco3.2v5*) ++ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ++ ;; ++ esac ++ fi ++ sys_lib_dlsearch_path_spec='/usr/lib' ++ ;; ++ ++tpf*) ++ # TPF is a cross-target only. Preferred cross-host = GNU/Linux. ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ ++uts4*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ ;; ++ ++*) ++ dynamic_linker=no ++ ;; ++esac ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 ++$as_echo "$dynamic_linker" >&6; } ++test "$dynamic_linker" = no && can_build_shared=no ++ ++variables_saved_for_relink="PATH $shlibpath_var $runpath_var" ++if test "$GCC" = yes; then ++ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" ++fi ++ ++if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then ++ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" ++fi ++if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then ++ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 ++$as_echo_n "checking how to hardcode library paths into programs... " >&6; } ++hardcode_action_CXX= ++if test -n "$hardcode_libdir_flag_spec_CXX" || ++ test -n "$runpath_var_CXX" || ++ test "X$hardcode_automatic_CXX" = "Xyes" ; then ++ ++ # We can hardcode non-existent directories. ++ if test "$hardcode_direct_CXX" != no && ++ # If the only mechanism to avoid hardcoding is shlibpath_var, we ++ # have to relink, otherwise we might link with an installed library ++ # when we should be linking with a yet-to-be-installed one ++ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && ++ test "$hardcode_minus_L_CXX" != no; then ++ # Linking always hardcodes the temporary library directory. ++ hardcode_action_CXX=relink ++ else ++ # We can link without hardcoding, and we can hardcode nonexisting dirs. ++ hardcode_action_CXX=immediate ++ fi ++else ++ # We cannot hardcode anything, or else we can only hardcode existing ++ # directories. ++ hardcode_action_CXX=unsupported ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 ++$as_echo "$hardcode_action_CXX" >&6; } ++ ++if test "$hardcode_action_CXX" = relink || ++ test "$inherit_rpath_CXX" = yes; then ++ # Fast installation is not supported ++ enable_fast_install=no ++elif test "$shlibpath_overrides_runpath" = yes || ++ test "$enable_shared" = no; then ++ # Fast installation is not necessary ++ enable_fast_install=needless ++fi ++ ++ ++ ++ ++ ++ ++ ++ fi # test -n "$compiler" ++ ++ CC=$lt_save_CC ++ LDCXX=$LD ++ LD=$lt_save_LD ++ GCC=$lt_save_GCC ++ with_gnu_ld=$lt_save_with_gnu_ld ++ lt_cv_path_LDCXX=$lt_cv_path_LD ++ lt_cv_path_LD=$lt_save_path_LD ++ lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld ++ lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld ++fi # test "$_lt_caught_CXX_error" != yes ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ac_config_commands="$ac_config_commands libtool" ++ ++ ++ ++ ++# Only expand once: ++ ++ ++ ++ ++ ++case $host in ++ *-cygwin* | *-mingw*) ++ # 'host' will be top-level target in the case of a target lib, ++ # we must compare to with_cross_host to decide if this is a native ++ # or cross-compiler and select where to install dlls appropriately. ++ if test -n "$with_cross_host" && ++ test x"$with_cross_host" != x"no"; then ++ lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"'; ++ else ++ lt_host_flags='-no-undefined -bindir "$(bindir)"'; ++ fi ++ ;; ++ *) ++ lt_host_flags= ++ ;; ++esac ++ ++ ++ ++ ++ ++ ++if test "$enable_vtable_verify" = yes; then ++ predep_objects_CXX="${predep_objects_CXX} ${glibcxx_builddir}/../libgcc/vtv_start.o" ++ postdep_objects_CXX="${postdep_objects_CXX} ${glibcxx_builddir}/../libgcc/vtv_end.o" ++fi ++ ++ ++# libtool variables for C++ shared and position-independent compiles. ++# ++# Use glibcxx_lt_pic_flag to designate the automake variable ++# used to encapsulate the default libtool approach to creating objects ++# with position-independent code. Default: -prefer-pic. ++# ++# Use glibcxx_compiler_shared_flag to designate a compile-time flags for ++# creating shared objects. Default: -D_GLIBCXX_SHARED. ++# ++# Use glibcxx_compiler_pic_flag to designate a compile-time flags for ++# creating position-independent objects. This varies with the target ++# hardware and operating system, but is often: -DPIC -fPIC. ++if test "$enable_shared" = yes; then ++ glibcxx_lt_pic_flag="-prefer-pic" ++ glibcxx_compiler_pic_flag="$lt_prog_compiler_pic_CXX" ++ glibcxx_compiler_shared_flag="-D_GLIBCXX_SHARED" ++ ++else ++ glibcxx_lt_pic_flag= ++ glibcxx_compiler_pic_flag= ++ glibcxx_compiler_shared_flag= ++fi ++ ++ ++ ++ ++# Override the libtool's pic_flag and pic_mode. ++# Do this step after AM_PROG_LIBTOOL, but before AC_OUTPUT. ++# NB: this impacts --with-pic and --without-pic. ++lt_prog_compiler_pic_CXX="$glibcxx_compiler_pic_flag $glibcxx_compiler_shared_flag" ++pic_mode='default' ++ ++# Eliminate -lstdc++ addition to postdeps for cross compiles. ++postdeps_CXX=`echo " $postdeps_CXX " | sed 's, -lstdc++ ,,g'` ++ ++# Possibly disable most of the library. ++## TODO: Consider skipping unncessary tests altogether in this case, rather ++## than just ignoring the results. Faster /and/ more correct, win win. ++ ++ @%:@ Check whether --enable-hosted-libstdcxx was given. ++if test "${enable_hosted_libstdcxx+set}" = set; then : ++ enableval=$enable_hosted_libstdcxx; ++else ++ case "$host" in ++ arm*-*-symbianelf*) ++ enable_hosted_libstdcxx=no ++ ;; ++ *) ++ enable_hosted_libstdcxx=yes ++ ;; ++ esac ++fi ++ ++ freestanding_flags= ++ if test "$enable_hosted_libstdcxx" = no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: Only freestanding libraries will be built" >&5 ++$as_echo "$as_me: Only freestanding libraries will be built" >&6;} ++ is_hosted=no ++ hosted_define=0 ++ enable_abi_check=no ++ enable_libstdcxx_pch=no ++ if test "x$with_headers" = xno; then ++ freestanding_flags="-ffreestanding" ++ fi ++ else ++ is_hosted=yes ++ hosted_define=1 ++ fi ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define _GLIBCXX_HOSTED $hosted_define ++_ACEOF ++ ++ FREESTANDING_FLAGS="$freestanding_flags" ++ ++ ++ ++# Enable descriptive messages to standard output on termination. ++ ++ @%:@ Check whether --enable-libstdcxx-verbose was given. ++if test "${enable_libstdcxx_verbose+set}" = set; then : ++ enableval=$enable_libstdcxx_verbose; ++else ++ enable_libstdcxx_verbose=yes ++fi ++ ++ if test x"$enable_libstdcxx_verbose" = xyes; then ++ verbose_define=1 ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: verbose termination messages are disabled" >&5 ++$as_echo "$as_me: verbose termination messages are disabled" >&6;} ++ verbose_define=0 ++ fi ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define _GLIBCXX_VERBOSE $verbose_define ++_ACEOF ++ ++ ++ ++# Enable compiler support that doesn't require linking. ++ ++ @%:@ Check whether --enable-libstdcxx-pch was given. ++if test "${enable_libstdcxx_pch+set}" = set; then : ++ enableval=$enable_libstdcxx_pch; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable libstdcxx-pch must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_libstdcxx_pch=$is_hosted ++fi ++ ++ ++ if test $enable_libstdcxx_pch = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler with PCH support" >&5 ++$as_echo_n "checking for compiler with PCH support... " >&6; } ++if ${glibcxx_cv_prog_CXX_pch+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -Werror -Winvalid-pch -Wno-deprecated" ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ echo '#include ' > conftest.h ++ if $CXX $CXXFLAGS $CPPFLAGS -x c++-header conftest.h \ ++ -o conftest.h.gch 1>&5 2>&1 && ++ echo '#error "pch failed"' > conftest.h && ++ echo '#include "conftest.h"' > conftest.cc && ++ $CXX -c $CXXFLAGS $CPPFLAGS conftest.cc 1>&5 2>&1 ; ++ then ++ glibcxx_cv_prog_CXX_pch=yes ++ else ++ glibcxx_cv_prog_CXX_pch=no ++ fi ++ rm -f conftest* ++ CXXFLAGS=$ac_save_CXXFLAGS ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_prog_CXX_pch" >&5 ++$as_echo "$glibcxx_cv_prog_CXX_pch" >&6; } ++ enable_libstdcxx_pch=$glibcxx_cv_prog_CXX_pch ++ fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for enabled PCH" >&5 ++$as_echo_n "checking for enabled PCH... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_libstdcxx_pch" >&5 ++$as_echo "$enable_libstdcxx_pch" >&6; } ++ ++ ++ if test $enable_libstdcxx_pch = yes; then ++ glibcxx_PCHFLAGS="-include bits/stdc++.h" ++ else ++ glibcxx_PCHFLAGS="" ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread model used by GCC" >&5 ++$as_echo_n "checking for thread model used by GCC... " >&6; } ++ target_thread_file=`$CXX -v 2>&1 | sed -n 's/^Thread model: //p'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $target_thread_file" >&5 ++$as_echo "$target_thread_file" >&6; } ++ ++case $target_thread_file in ++ aix) thread_header=config/rs6000/gthr-aix.h ;; ++ dce) thread_header=config/pa/gthr-dce.h ;; ++ gcn) thread_header=config/gcn/gthr-gcn.h ;; ++ lynx) thread_header=config/gthr-lynx.h ;; ++ mipssde) thread_header=config/mips/gthr-mipssde.h ;; ++ posix) thread_header=gthr-posix.h ;; ++ rtems) thread_header=config/gthr-rtems.h ;; ++ single) thread_header=gthr-single.h ;; ++ tpf) thread_header=config/s390/gthr-tpf.h ;; ++ vxworks) thread_header=config/gthr-vxworks.h ;; ++ win32) thread_header=config/i386/gthr-win32.h ;; ++esac ++ ++ ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ old_CXXFLAGS="$CXXFLAGS" ++ ++ # Do link tests if possible, instead asm tests, limited to some platforms ++ # see discussion in PR target/40134, PR libstdc++/40133 and the thread ++ # starting at http://gcc.gnu.org/ml/gcc-patches/2009-07/msg00322.html ++ atomic_builtins_link_tests=no ++ if test x$gcc_no_link != xyes; then ++ # Can do link tests. Limit to some tested platforms ++ case "$host" in ++ *-*-linux* | *-*-uclinux* | *-*-kfreebsd*-gnu | *-*-gnu*) ++ atomic_builtins_link_tests=yes ++ ;; ++ esac ++ fi ++ ++ if test x$atomic_builtins_link_tests = xyes; then ++ ++ # Do link tests. ++ ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for bool" >&5 ++$as_echo_n "checking for atomic builtins for bool... " >&6; } ++if ${glibcxx_cv_atomic_bool+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++typedef bool atomic_type; ++ atomic_type c1; ++ atomic_type c2; ++ atomic_type c3(0); ++ // N.B. __atomic_fetch_add is not supported for bool. ++ __atomic_compare_exchange_n(&c1, &c2, c3, true, __ATOMIC_ACQ_REL, ++ __ATOMIC_RELAXED); ++ __atomic_test_and_set(&c1, __ATOMIC_RELAXED); ++ __atomic_load_n(&c1, __ATOMIC_RELAXED); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_atomic_bool=yes ++else ++ glibcxx_cv_atomic_bool=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_atomic_bool" >&5 ++$as_echo "$glibcxx_cv_atomic_bool" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for short" >&5 ++$as_echo_n "checking for atomic builtins for short... " >&6; } ++if ${glibcxx_cv_atomic_short+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++typedef short atomic_type; ++ atomic_type c1; ++ atomic_type c2; ++ atomic_type c3(0); ++ __atomic_fetch_add(&c1, c2, __ATOMIC_RELAXED); ++ __atomic_compare_exchange_n(&c1, &c2, c3, true, __ATOMIC_ACQ_REL, ++ __ATOMIC_RELAXED); ++ __atomic_test_and_set(&c1, __ATOMIC_RELAXED); ++ __atomic_load_n(&c1, __ATOMIC_RELAXED); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_atomic_short=yes ++else ++ glibcxx_cv_atomic_short=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_atomic_short" >&5 ++$as_echo "$glibcxx_cv_atomic_short" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for int" >&5 ++$as_echo_n "checking for atomic builtins for int... " >&6; } ++if ${glibcxx_cv_atomic_int+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++typedef int atomic_type; ++ atomic_type c1; ++ atomic_type c2; ++ atomic_type c3(0); ++ __atomic_fetch_add(&c1, c2, __ATOMIC_RELAXED); ++ __atomic_compare_exchange_n(&c1, &c2, c3, true, __ATOMIC_ACQ_REL, ++ __ATOMIC_RELAXED); ++ __atomic_test_and_set(&c1, __ATOMIC_RELAXED); ++ __atomic_load_n(&c1, __ATOMIC_RELAXED); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_atomic_int=yes ++else ++ glibcxx_cv_atomic_int=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_atomic_int" >&5 ++$as_echo "$glibcxx_cv_atomic_int" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for long long" >&5 ++$as_echo_n "checking for atomic builtins for long long... " >&6; } ++if ${glibcxx_cv_atomic_long_long+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++typedef long long atomic_type; ++ atomic_type c1; ++ atomic_type c2; ++ atomic_type c3(0); ++ __atomic_fetch_add(&c1, c2, __ATOMIC_RELAXED); ++ __atomic_compare_exchange_n(&c1, &c2, c3, true, __ATOMIC_ACQ_REL, ++ __ATOMIC_RELAXED); ++ __atomic_test_and_set(&c1, __ATOMIC_RELAXED); ++ __atomic_load_n(&c1, __ATOMIC_RELAXED); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_atomic_long_long=yes ++else ++ glibcxx_cv_atomic_long_long=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_atomic_long_long" >&5 ++$as_echo "$glibcxx_cv_atomic_long_long" >&6; } ++ ++ else ++ ++ # Do asm tests. ++ ++ # Compile unoptimized. ++ CXXFLAGS='-O0 -S' ++ ++ # Fake what AC_TRY_COMPILE does. ++ ++ cat > conftest.$ac_ext << EOF ++#line __oline__ "configure" ++int main() ++{ ++ typedef bool atomic_type; ++ atomic_type c1; ++ atomic_type c2; ++ atomic_type c3(0); ++ // N.B. __atomic_fetch_add is not supported for bool. ++ __atomic_compare_exchange_n(&c1, &c2, c3, true, __ATOMIC_ACQ_REL, ++ __ATOMIC_RELAXED); ++ __atomic_test_and_set(&c1, __ATOMIC_RELAXED); ++ __atomic_load_n(&c1, __ATOMIC_RELAXED); ++ ++ return 0; ++} ++EOF ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for bool" >&5 ++$as_echo_n "checking for atomic builtins for bool... " >&6; } ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ if grep __atomic_ conftest.s >/dev/null 2>&1 ; then ++ glibcxx_cv_atomic_bool=no ++ else ++ glibcxx_cv_atomic_bool=yes ++ fi ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_atomic_bool" >&5 ++$as_echo "$glibcxx_cv_atomic_bool" >&6; } ++ rm -f conftest* ++ ++ cat > conftest.$ac_ext << EOF ++#line __oline__ "configure" ++int main() ++{ ++ typedef short atomic_type; ++ atomic_type c1; ++ atomic_type c2; ++ atomic_type c3(0); ++ __atomic_fetch_add(&c1, c2, __ATOMIC_RELAXED); ++ __atomic_compare_exchange_n(&c1, &c2, c3, true, __ATOMIC_ACQ_REL, ++ __ATOMIC_RELAXED); ++ __atomic_test_and_set(&c1, __ATOMIC_RELAXED); ++ __atomic_load_n(&c1, __ATOMIC_RELAXED); ++ ++ return 0; ++} ++EOF ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for short" >&5 ++$as_echo_n "checking for atomic builtins for short... " >&6; } ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ if grep __atomic_ conftest.s >/dev/null 2>&1 ; then ++ glibcxx_cv_atomic_short=no ++ else ++ glibcxx_cv_atomic_short=yes ++ fi ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_atomic_short" >&5 ++$as_echo "$glibcxx_cv_atomic_short" >&6; } ++ rm -f conftest* ++ ++ cat > conftest.$ac_ext << EOF ++#line __oline__ "configure" ++int main() ++{ ++ // NB: _Atomic_word not necessarily int. ++ typedef int atomic_type; ++ atomic_type c1; ++ atomic_type c2; ++ atomic_type c3(0); ++ __atomic_fetch_add(&c1, c2, __ATOMIC_RELAXED); ++ __atomic_compare_exchange_n(&c1, &c2, c3, true, __ATOMIC_ACQ_REL, ++ __ATOMIC_RELAXED); ++ __atomic_test_and_set(&c1, __ATOMIC_RELAXED); ++ __atomic_load_n(&c1, __ATOMIC_RELAXED); ++ ++ return 0; ++} ++EOF ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for int" >&5 ++$as_echo_n "checking for atomic builtins for int... " >&6; } ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ if grep __atomic_ conftest.s >/dev/null 2>&1 ; then ++ glibcxx_cv_atomic_int=no ++ else ++ glibcxx_cv_atomic_int=yes ++ fi ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_atomic_int" >&5 ++$as_echo "$glibcxx_cv_atomic_int" >&6; } ++ rm -f conftest* ++ ++ cat > conftest.$ac_ext << EOF ++#line __oline__ "configure" ++int main() ++{ ++ typedef long long atomic_type; ++ atomic_type c1; ++ atomic_type c2; ++ atomic_type c3(0); ++ __atomic_fetch_add(&c1, c2, __ATOMIC_RELAXED); ++ __atomic_compare_exchange_n(&c1, &c2, c3, true, __ATOMIC_ACQ_REL, ++ __ATOMIC_RELAXED); ++ __atomic_test_and_set(&c1, __ATOMIC_RELAXED); ++ __atomic_load_n(&c1, __ATOMIC_RELAXED); ++ ++ return 0; ++} ++EOF ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for long long" >&5 ++$as_echo_n "checking for atomic builtins for long long... " >&6; } ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ if grep __atomic_ conftest.s >/dev/null 2>&1 ; then ++ glibcxx_cv_atomic_long_long=no ++ else ++ glibcxx_cv_atomic_long_long=yes ++ fi ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_atomic_long_long" >&5 ++$as_echo "$glibcxx_cv_atomic_long_long" >&6; } ++ rm -f conftest* ++ ++ fi ++ ++ CXXFLAGS="$old_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ # Set atomicity_dir to builtins if all but the long long test above passes, ++ # or if the builtins were already chosen (e.g. by configure.host). ++ if { test "$glibcxx_cv_atomic_bool" = yes \ ++ && test "$glibcxx_cv_atomic_short" = yes \ ++ && test "$glibcxx_cv_atomic_int" = yes; } \ ++ || test "$atomicity_dir" = "cpu/generic/atomicity_builtins"; then ++ ++$as_echo "@%:@define _GLIBCXX_ATOMIC_BUILTINS 1" >>confdefs.h ++ ++ atomicity_dir=cpu/generic/atomicity_builtins ++ fi ++ ++ # If still generic, set to mutex. ++ if test $atomicity_dir = "cpu/generic" ; then ++ atomicity_dir=cpu/generic/atomicity_mutex ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No native atomic operations are provided for this platform." >&5 ++$as_echo "$as_me: WARNING: No native atomic operations are provided for this platform." >&2;} ++ if test "x$target_thread_file" = xsingle; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: They cannot be faked when thread support is disabled." >&5 ++$as_echo "$as_me: WARNING: They cannot be faked when thread support is disabled." >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Thread-safety of certain classes is not guaranteed." >&5 ++$as_echo "$as_me: WARNING: Thread-safety of certain classes is not guaranteed." >&2;} ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: They will be faked using a mutex." >&5 ++$as_echo "$as_me: WARNING: They will be faked using a mutex." >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Performance of certain classes will degrade as a result." >&5 ++$as_echo "$as_me: WARNING: Performance of certain classes will degrade as a result." >&2;} ++ fi ++ fi ++ ++ ++ ++ ++ ++@%:@ Check whether --with-libstdcxx-lock-policy was given. ++if test "${with_libstdcxx_lock_policy+set}" = set; then : ++ withval=$with_libstdcxx_lock_policy; libstdcxx_atomic_lock_policy=$withval ++else ++ libstdcxx_atomic_lock_policy=auto ++fi ++ ++ ++ case "$libstdcxx_atomic_lock_policy" in ++ atomic|mutex|auto) ;; ++ *) as_fn_error $? "Invalid argument for --with-libstdcxx-lock-policy" "$LINENO" 5 ;; ++ esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lock policy for shared_ptr reference counts" >&5 ++$as_echo_n "checking for lock policy for shared_ptr reference counts... " >&6; } ++ ++ if test x"$libstdcxx_atomic_lock_policy" = x"auto"; then ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #if defined __riscv ++ # error "Defaulting to mutex-based locks for ABI compatibility" ++ #endif ++ #if ! defined __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 ++ # error "No 2-byte compare-and-swap" ++ #elif ! defined __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 ++ # error "No 4-byte compare-and-swap" ++ #endif ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ libstdcxx_atomic_lock_policy=atomic ++else ++ libstdcxx_atomic_lock_policy=mutex ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ fi ++ ++ if test x"$libstdcxx_atomic_lock_policy" = x"atomic"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: atomic" >&5 ++$as_echo "atomic" >&6; } ++ ++$as_echo "@%:@define HAVE_ATOMIC_LOCK_POLICY 1" >>confdefs.h ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: mutex" >&5 ++$as_echo "mutex" >&6; } ++ fi ++ ++ ++ ++ ++ # Fake what AC_TRY_COMPILE does, without linking as this is ++ # unnecessary for this test. ++ ++ cat > conftest.$ac_ext << EOF ++#line __oline__ "configure" ++int main() ++{ ++ _Decimal32 d1; ++ _Decimal64 d2; ++ _Decimal128 d3; ++ return 0; ++} ++EOF ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO/IEC TR 24733 " >&5 ++$as_echo_n "checking for ISO/IEC TR 24733 ... " >&6; } ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_DECIMAL_FLOAT 1" >>confdefs.h ++ ++ enable_dfp=yes ++ else ++ enable_dfp=no ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_dfp" >&5 ++$as_echo "$enable_dfp" >&6; } ++ rm -f conftest* ++ ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ++ # Fake what AC_TRY_COMPILE does, without linking as this is ++ # unnecessary for this test. ++ ++ cat > conftest.$ac_ext << EOF ++#line __oline__ "configure" ++template ++ struct same ++ { typedef T2 type; }; ++ ++template ++ struct same; ++ ++int main() ++{ ++ typename same::type f1; ++ typename same::type f2; ++} ++EOF ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __float128" >&5 ++$as_echo_n "checking for __float128... " >&6; } ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ enable_float128=yes ++ else ++ enable_float128=no ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_float128" >&5 ++$as_echo "$enable_float128" >&6; } ++ ++ rm -f conftest* ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++if test "$enable_float128" = yes; then ++ port_specific_symbol_files="$port_specific_symbol_files \$(top_srcdir)/config/abi/pre/float128.ver" ++fi ++ ++# Checks for compiler support that doesn't require linking. ++ ++ # All these tests are for C++; save the language and the compiler flags. ++ # The CXXFLAGS thing is suspicious, but based on similar bits previously ++ # found in GLIBCXX_CONFIGURE. ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ ++ # Check for -ffunction-sections -fdata-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for g++ that supports -ffunction-sections -fdata-sections" >&5 ++$as_echo_n "checking for g++ that supports -ffunction-sections -fdata-sections... " >&6; } ++ CXXFLAGS='-g -Werror -ffunction-sections -fdata-sections' ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int foo; void bar() { }; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_fdsections=yes ++else ++ ac_fdsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test "$ac_test_CXXFLAGS" = set; then ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ else ++ # this is the suspicious part ++ CXXFLAGS='' ++ fi ++ if test x"$ac_fdsections" = x"yes"; then ++ SECTION_FLAGS='-ffunction-sections -fdata-sections' ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5 ++$as_echo "$ac_fdsections" >&6; } ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++# Enable all the variable C++ runtime options that don't require linking. ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for underlying I/O to use" >&5 ++$as_echo_n "checking for underlying I/O to use... " >&6; } ++ @%:@ Check whether --enable-cstdio was given. ++if test "${enable_cstdio+set}" = set; then : ++ enableval=$enable_cstdio; ++ case "$enableval" in ++ stdio|stdio_posix|stdio_pure) ;; ++ *) as_fn_error $? "Unknown argument to enable/disable cstdio" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_cstdio=stdio ++fi ++ ++ ++ ++ # The only available I/O model is based on stdio, via basic_file_stdio. ++ # The default "stdio" is actually "stdio + POSIX" because it uses fdopen(3) ++ # to get a file descriptor and then uses read(3) and write(3) with it. ++ # The "stdio_pure" model doesn't use fdopen and only uses FILE* for I/O. ++ case ${enable_cstdio} in ++ stdio*) ++ CSTDIO_H=config/io/c_io_stdio.h ++ BASIC_FILE_H=config/io/basic_file_stdio.h ++ BASIC_FILE_CC=config/io/basic_file_stdio.cc ++ ++ if test "x$enable_cstdio" = "xstdio_pure" ; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: stdio (without POSIX read/write)" >&5 ++$as_echo "stdio (without POSIX read/write)" >&6; } ++ ++$as_echo "@%:@define _GLIBCXX_USE_STDIO_PURE 1" >>confdefs.h ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: stdio (with POSIX read/write)" >&5 ++$as_echo "stdio (with POSIX read/write)" >&6; } ++ fi ++ ;; ++ esac ++ ++ ++ ++ ++ ++ ++ @%:@ Check whether --enable-clocale was given. ++if test "${enable_clocale+set}" = set; then : ++ enableval=$enable_clocale; ++ case "$enableval" in ++ generic|gnu|ieee_1003.1-2001|newlib|yes|no|auto) ;; ++ *) as_fn_error $? "Unknown argument to enable/disable clocale" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_clocale=auto ++fi ++ ++ ++ ++ # Deal with gettext issues. Default to not using it (=no) until we detect ++ # support for it later. Let the user turn it off via --e/d, but let that ++ # default to on for easier handling. ++ USE_NLS=no ++ @%:@ Check whether --enable-nls was given. ++if test "${enable_nls+set}" = set; then : ++ enableval=$enable_nls; ++else ++ enable_nls=yes ++fi ++ ++ ++ # Either a known package, or "auto" ++ if test $enable_clocale = no || test $enable_clocale = yes; then ++ enable_clocale=auto ++ fi ++ enable_clocale_flag=$enable_clocale ++ ++ # Probe for locale model to use if none specified. ++ # Default to "generic". ++ if test $enable_clocale_flag = auto; then ++ case ${target_os} in ++ linux* | gnu* | kfreebsd*-gnu | knetbsd*-gnu) ++ enable_clocale_flag=gnu ++ ;; ++ darwin*) ++ enable_clocale_flag=darwin ++ ;; ++ vxworks*) ++ enable_clocale_flag=vxworks ++ ;; ++ dragonfly* | freebsd*) ++ enable_clocale_flag=dragonfly ++ ;; ++ openbsd*) ++ enable_clocale_flag=newlib ++ ;; ++ *) ++ if test x"$with_newlib" = x"yes"; then ++ enable_clocale_flag=newlib ++ else ++ enable_clocale_flag=generic ++ fi ++ ;; ++ esac ++ fi ++ ++ # Sanity check model, and test for special functionality. ++ if test $enable_clocale_flag = gnu; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ #if (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 3)) && !defined(__UCLIBC__) ++ _GLIBCXX_ok ++ #endif ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "_GLIBCXX_ok" >/dev/null 2>&1; then : ++ enable_clocale_flag=gnu ++else ++ enable_clocale_flag=generic ++fi ++rm -f conftest* ++ ++ ++ # Set it to scream when it hurts. ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS="-Wimplicit-function-declaration -Werror" ++ ++ # Use strxfrm_l if available. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#define _GNU_SOURCE 1 ++ #include ++ #include ++int ++main () ++{ ++char s[128]; __locale_t loc; strxfrm_l(s, "C", 5, loc); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ++$as_echo "@%:@define HAVE_STRXFRM_L 1" >>confdefs.h ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ # Use strerror_l if available. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#define _GNU_SOURCE 1 ++ #include ++ #include ++int ++main () ++{ ++__locale_t loc; strerror_l(5, loc); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ++$as_echo "@%:@define HAVE_STRERROR_L 1" >>confdefs.h ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ CFLAGS="$ac_save_CFLAGS" ++ fi ++ ++ # Perhaps use strerror_r if available, and strerror_l isn't. ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS="-Wimplicit-function-declaration -Werror" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#define _GNU_SOURCE 1 ++ #include ++ #include ++int ++main () ++{ ++char s[128]; strerror_r(5, s, 128); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ++$as_echo "@%:@define HAVE_STRERROR_R 1" >>confdefs.h ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ CFLAGS="$ac_save_CFLAGS" ++ ++ # Set configure bits for specified locale package ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C locale to use" >&5 ++$as_echo_n "checking for C locale to use... " >&6; } ++ case ${enable_clocale_flag} in ++ generic) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: generic" >&5 ++$as_echo "generic" >&6; } ++ ++ CLOCALE_H=config/locale/generic/c_locale.h ++ CLOCALE_CC=config/locale/generic/c_locale.cc ++ CCODECVT_CC=config/locale/generic/codecvt_members.cc ++ CCOLLATE_CC=config/locale/generic/collate_members.cc ++ CCTYPE_CC=config/locale/generic/ctype_members.cc ++ CMESSAGES_H=config/locale/generic/messages_members.h ++ CMESSAGES_CC=config/locale/generic/messages_members.cc ++ CMONEY_CC=config/locale/generic/monetary_members.cc ++ CNUMERIC_CC=config/locale/generic/numeric_members.cc ++ CTIME_H=config/locale/generic/time_members.h ++ CTIME_CC=config/locale/generic/time_members.cc ++ CLOCALE_INTERNAL_H=config/locale/generic/c++locale_internal.h ++ ;; ++ darwin) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: darwin" >&5 ++$as_echo "darwin" >&6; } ++ ++ CLOCALE_H=config/locale/generic/c_locale.h ++ CLOCALE_CC=config/locale/generic/c_locale.cc ++ CCODECVT_CC=config/locale/generic/codecvt_members.cc ++ CCOLLATE_CC=config/locale/generic/collate_members.cc ++ CCTYPE_CC=config/locale/darwin/ctype_members.cc ++ CMESSAGES_H=config/locale/generic/messages_members.h ++ CMESSAGES_CC=config/locale/generic/messages_members.cc ++ CMONEY_CC=config/locale/generic/monetary_members.cc ++ CNUMERIC_CC=config/locale/generic/numeric_members.cc ++ CTIME_H=config/locale/generic/time_members.h ++ CTIME_CC=config/locale/generic/time_members.cc ++ CLOCALE_INTERNAL_H=config/locale/generic/c++locale_internal.h ++ ;; ++ vxworks) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: vxworks" >&5 ++$as_echo "vxworks" >&6; } ++ ++ CLOCALE_H=config/locale/generic/c_locale.h ++ CLOCALE_CC=config/locale/generic/c_locale.cc ++ CCODECVT_CC=config/locale/generic/codecvt_members.cc ++ CCOLLATE_CC=config/locale/generic/collate_members.cc ++ CCTYPE_CC=config/locale/vxworks/ctype_members.cc ++ CMESSAGES_H=config/locale/generic/messages_members.h ++ CMESSAGES_CC=config/locale/generic/messages_members.cc ++ CMONEY_CC=config/locale/generic/monetary_members.cc ++ CNUMERIC_CC=config/locale/generic/numeric_members.cc ++ CTIME_H=config/locale/generic/time_members.h ++ CTIME_CC=config/locale/generic/time_members.cc ++ CLOCALE_INTERNAL_H=config/locale/generic/c++locale_internal.h ++ ;; ++ dragonfly) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: dragonfly or freebsd" >&5 ++$as_echo "dragonfly or freebsd" >&6; } ++ ++ CLOCALE_H=config/locale/dragonfly/c_locale.h ++ CLOCALE_CC=config/locale/dragonfly/c_locale.cc ++ CCODECVT_CC=config/locale/dragonfly/codecvt_members.cc ++ CCOLLATE_CC=config/locale/dragonfly/collate_members.cc ++ CCTYPE_CC=config/locale/dragonfly/ctype_members.cc ++ CMESSAGES_H=config/locale/generic/messages_members.h ++ CMESSAGES_CC=config/locale/generic/messages_members.cc ++ CMONEY_CC=config/locale/dragonfly/monetary_members.cc ++ CNUMERIC_CC=config/locale/dragonfly/numeric_members.cc ++ CTIME_H=config/locale/dragonfly/time_members.h ++ CTIME_CC=config/locale/dragonfly/time_members.cc ++ CLOCALE_INTERNAL_H=config/locale/generic/c++locale_internal.h ++ ;; ++ ++ gnu) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: gnu" >&5 ++$as_echo "gnu" >&6; } ++ ++ # Declare intention to use gettext, and add support for specific ++ # languages. ++ # For some reason, ALL_LINGUAS has to be before AM-GNU-GETTEXT ++ ALL_LINGUAS="de fr" ++ ++ # Don't call AM-GNU-GETTEXT here. Instead, assume glibc. ++ # Extract the first word of "msgfmt", so it can be a program name with args. ++set dummy msgfmt; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_check_msgfmt+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$check_msgfmt"; then ++ ac_cv_prog_check_msgfmt="$check_msgfmt" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_check_msgfmt="yes" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ test -z "$ac_cv_prog_check_msgfmt" && ac_cv_prog_check_msgfmt="no" ++fi ++fi ++check_msgfmt=$ac_cv_prog_check_msgfmt ++if test -n "$check_msgfmt"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $check_msgfmt" >&5 ++$as_echo "$check_msgfmt" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ if test x"$check_msgfmt" = x"yes" && test x"$enable_nls" = x"yes"; then ++ USE_NLS=yes ++ fi ++ # Export the build objects. ++ for ling in $ALL_LINGUAS; do \ ++ glibcxx_MOFILES="$glibcxx_MOFILES $ling.mo"; \ ++ glibcxx_POFILES="$glibcxx_POFILES $ling.po"; \ ++ done ++ ++ ++ ++ CLOCALE_H=config/locale/gnu/c_locale.h ++ CLOCALE_CC=config/locale/gnu/c_locale.cc ++ CCODECVT_CC=config/locale/gnu/codecvt_members.cc ++ CCOLLATE_CC=config/locale/gnu/collate_members.cc ++ CCTYPE_CC=config/locale/gnu/ctype_members.cc ++ CMESSAGES_H=config/locale/gnu/messages_members.h ++ CMESSAGES_CC=config/locale/gnu/messages_members.cc ++ CMONEY_CC=config/locale/gnu/monetary_members.cc ++ CNUMERIC_CC=config/locale/gnu/numeric_members.cc ++ CTIME_H=config/locale/gnu/time_members.h ++ CTIME_CC=config/locale/gnu/time_members.cc ++ CLOCALE_INTERNAL_H=config/locale/gnu/c++locale_internal.h ++ ;; ++ ieee_1003.1-2001) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: IEEE 1003.1" >&5 ++$as_echo "IEEE 1003.1" >&6; } ++ ++ CLOCALE_H=config/locale/ieee_1003.1-2001/c_locale.h ++ CLOCALE_CC=config/locale/ieee_1003.1-2001/c_locale.cc ++ CCODECVT_CC=config/locale/generic/codecvt_members.cc ++ CCOLLATE_CC=config/locale/generic/collate_members.cc ++ CCTYPE_CC=config/locale/generic/ctype_members.cc ++ CMESSAGES_H=config/locale/ieee_1003.1-2001/messages_members.h ++ CMESSAGES_CC=config/locale/ieee_1003.1-2001/messages_members.cc ++ CMONEY_CC=config/locale/generic/monetary_members.cc ++ CNUMERIC_CC=config/locale/generic/numeric_members.cc ++ CTIME_H=config/locale/generic/time_members.h ++ CTIME_CC=config/locale/generic/time_members.cc ++ CLOCALE_INTERNAL_H=config/locale/generic/c++locale_internal.h ++ ;; ++ newlib) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: newlib" >&5 ++$as_echo "newlib" >&6; } ++ ++ CLOCALE_H=config/locale/generic/c_locale.h ++ CLOCALE_CC=config/locale/generic/c_locale.cc ++ CCODECVT_CC=config/locale/generic/codecvt_members.cc ++ CCOLLATE_CC=config/locale/generic/collate_members.cc ++ CCTYPE_CC=config/locale/newlib/ctype_members.cc ++ CMESSAGES_H=config/locale/generic/messages_members.h ++ CMESSAGES_CC=config/locale/generic/messages_members.cc ++ CMONEY_CC=config/locale/generic/monetary_members.cc ++ CNUMERIC_CC=config/locale/generic/numeric_members.cc ++ CTIME_H=config/locale/generic/time_members.h ++ CTIME_CC=config/locale/generic/time_members.cc ++ CLOCALE_INTERNAL_H=config/locale/generic/c++locale_internal.h ++ ;; ++ esac ++ ++ # This is where the testsuite looks for locale catalogs, using the ++ # -DLOCALEDIR define during testsuite compilation. ++ glibcxx_localedir=${glibcxx_builddir}/po/share/locale ++ ++ ++ # A standalone libintl (e.g., GNU libintl) may be in use. ++ if test $USE_NLS = yes; then ++ for ac_header in libintl.h ++do : ++ ac_fn_c_check_header_mongrel "$LINENO" "libintl.h" "ac_cv_header_libintl_h" "$ac_includes_default" ++if test "x$ac_cv_header_libintl_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LIBINTL_H 1 ++_ACEOF ++ ++else ++ USE_NLS=no ++fi ++ ++done ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gettext" >&5 ++$as_echo_n "checking for library containing gettext... " >&6; } ++if ${ac_cv_search_gettext+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char gettext (); ++int ++main () ++{ ++return gettext (); ++ ; ++ return 0; ++} ++_ACEOF ++for ac_lib in '' intl; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++ else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ fi ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_search_gettext=$ac_res ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext ++ if ${ac_cv_search_gettext+:} false; then : ++ break ++fi ++done ++if ${ac_cv_search_gettext+:} false; then : ++ ++else ++ ac_cv_search_gettext=no ++fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gettext" >&5 ++$as_echo "$ac_cv_search_gettext" >&6; } ++ac_res=$ac_cv_search_gettext ++if test "$ac_res" != no; then : ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" ++ ++else ++ USE_NLS=no ++fi ++ ++ fi ++ if test $USE_NLS = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_NLS 1" >>confdefs.h ++ ++ fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for std::allocator base class" >&5 ++$as_echo_n "checking for std::allocator base class... " >&6; } ++ @%:@ Check whether --enable-libstdcxx-allocator was given. ++if test "${enable_libstdcxx_allocator+set}" = set; then : ++ enableval=$enable_libstdcxx_allocator; ++ case "$enableval" in ++ new|malloc|yes|no|auto) ;; ++ *) as_fn_error $? "Unknown argument to enable/disable libstdcxx-allocator" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_libstdcxx_allocator=auto ++fi ++ ++ ++ ++ # If they didn't use this option switch, or if they specified --enable ++ # with no specific model, we'll have to look for one. If they ++ # specified --disable (???), do likewise. ++ if test $enable_libstdcxx_allocator = no || ++ test $enable_libstdcxx_allocator = yes; ++ then ++ enable_libstdcxx_allocator=auto ++ fi ++ ++ # Either a known package, or "auto". Auto implies the default choice ++ # for a particular platform. ++ enable_libstdcxx_allocator_flag=$enable_libstdcxx_allocator ++ ++ # Probe for host-specific support if no specific model is specified. ++ # Default to "new". ++ if test $enable_libstdcxx_allocator_flag = auto; then ++ case ${target_os} in ++ linux* | gnu* | kfreebsd*-gnu | knetbsd*-gnu) ++ enable_libstdcxx_allocator_flag=new ++ ;; ++ *) ++ enable_libstdcxx_allocator_flag=new ++ ;; ++ esac ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_libstdcxx_allocator_flag" >&5 ++$as_echo "$enable_libstdcxx_allocator_flag" >&6; } ++ ++ ++ # Set configure bits for specified locale package ++ case ${enable_libstdcxx_allocator_flag} in ++ malloc) ++ ALLOCATOR_H=config/allocator/malloc_allocator_base.h ++ ALLOCATOR_NAME=__gnu_cxx::malloc_allocator ++ ;; ++ new) ++ ALLOCATOR_H=config/allocator/new_allocator_base.h ++ ALLOCATOR_NAME=__gnu_cxx::new_allocator ++ ;; ++ esac ++ ++ ++ ++ ++ ++ ++ @%:@ Check whether --enable-cheaders-obsolete was given. ++if test "${enable_cheaders_obsolete+set}" = set; then : ++ enableval=$enable_cheaders_obsolete; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable cheaders-obsolete must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_cheaders_obsolete=no ++fi ++ ++ ++ @%:@ Check whether --enable-cheaders was given. ++if test "${enable_cheaders+set}" = set; then : ++ enableval=$enable_cheaders; ++ case "$enableval" in ++ c|c_global|c_std) ;; ++ *) as_fn_error $? "Unknown argument to enable/disable cheaders" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_cheaders=$c_model ++fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: \"C\" header strategy set to $enable_cheaders" >&5 ++$as_echo "$as_me: \"C\" header strategy set to $enable_cheaders" >&6;} ++ if test $enable_cheaders = c_std ; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: the --enable-cheaders=c_std configuration is obsolete, c_global should be used instead" >&5 ++$as_echo "$as_me: WARNING: the --enable-cheaders=c_std configuration is obsolete, c_global should be used instead" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: if you are unable to use c_global please report a bug or inform libstdc++@gcc.gnu.org" >&5 ++$as_echo "$as_me: WARNING: if you are unable to use c_global please report a bug or inform libstdc++@gcc.gnu.org" >&2;} ++ if test $enable_cheaders_obsolete != yes ; then ++ as_fn_error $? "use --enable-cheaders-obsolete to use c_std \"C\" headers" "$LINENO" 5 ++ fi ++ fi ++ ++ C_INCLUDE_DIR='${glibcxx_srcdir}/include/'$enable_cheaders ++ ++ # Allow overrides to configure.host here. ++ if test $enable_cheaders = c_global; then ++ c_compatibility=yes ++ fi ++ ++ ++ ++ ++ ++ ++ ++ @%:@ Check whether --enable-long-long was given. ++if test "${enable_long_long+set}" = set; then : ++ enableval=$enable_long_long; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable long-long must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_long_long=yes ++fi ++ ++ ++ if test $enable_long_long = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_LONG_LONG 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for enabled long long specializations" >&5 ++$as_echo_n "checking for enabled long long specializations... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_long_long" >&5 ++$as_echo "$enable_long_long" >&6; } ++ ++ ++ @%:@ Check whether --enable-wchar_t was given. ++if test "${enable_wchar_t+set}" = set; then : ++ enableval=$enable_wchar_t; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable wchar_t must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_wchar_t=yes ++fi ++ ++ ++ ++ # Test wchar.h for mbstate_t, which is needed for char_traits and fpos. ++ for ac_header in wchar.h ++do : ++ ac_fn_c_check_header_mongrel "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default" ++if test "x$ac_cv_header_wchar_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_WCHAR_H 1 ++_ACEOF ++ ac_has_wchar_h=yes ++else ++ ac_has_wchar_h=no ++fi ++ ++done ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5 ++$as_echo_n "checking for mbstate_t... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++mbstate_t teststate; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ have_mbstate_t=yes ++else ++ have_mbstate_t=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_mbstate_t" >&5 ++$as_echo "$have_mbstate_t" >&6; } ++ if test x"$have_mbstate_t" = xyes; then ++ ++$as_echo "@%:@define HAVE_MBSTATE_T 1" >>confdefs.h ++ ++ fi ++ ++ # Test it always, for use in GLIBCXX_ENABLE_C99, together with ++ # ac_has_wchar_h. ++ for ac_header in wctype.h ++do : ++ ac_fn_c_check_header_mongrel "$LINENO" "wctype.h" "ac_cv_header_wctype_h" "$ac_includes_default" ++if test "x$ac_cv_header_wctype_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_WCTYPE_H 1 ++_ACEOF ++ ac_has_wctype_h=yes ++else ++ ac_has_wctype_h=no ++fi ++ ++done ++ ++ ++ if test x"$enable_wchar_t" = x"yes"; then ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ++ if test x"$ac_has_wchar_h" = xyes && ++ test x"$ac_has_wctype_h" = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ wint_t i; ++ long l = WEOF; ++ long j = WCHAR_MIN; ++ long k = WCHAR_MAX; ++ namespace test ++ { ++ using ::btowc; ++ using ::fgetwc; ++ using ::fgetws; ++ using ::fputwc; ++ using ::fputws; ++ using ::fwide; ++ using ::fwprintf; ++ using ::fwscanf; ++ using ::getwc; ++ using ::getwchar; ++ using ::mbrlen; ++ using ::mbrtowc; ++ using ::mbsinit; ++ using ::mbsrtowcs; ++ using ::putwc; ++ using ::putwchar; ++ using ::swprintf; ++ using ::swscanf; ++ using ::ungetwc; ++ using ::vfwprintf; ++ using ::vswprintf; ++ using ::vwprintf; ++ using ::wcrtomb; ++ using ::wcscat; ++ using ::wcschr; ++ using ::wcscmp; ++ using ::wcscoll; ++ using ::wcscpy; ++ using ::wcscspn; ++ using ::wcsftime; ++ using ::wcslen; ++ using ::wcsncat; ++ using ::wcsncmp; ++ using ::wcsncpy; ++ using ::wcspbrk; ++ using ::wcsrchr; ++ using ::wcsrtombs; ++ using ::wcsspn; ++ using ::wcsstr; ++ using ::wcstod; ++ using ::wcstok; ++ using ::wcstol; ++ using ::wcstoul; ++ using ::wcsxfrm; ++ using ::wctob; ++ using ::wmemchr; ++ using ::wmemcmp; ++ using ::wmemcpy; ++ using ::wmemmove; ++ using ::wmemset; ++ using ::wprintf; ++ using ::wscanf; ++ } ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ++else ++ enable_wchar_t=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ else ++ enable_wchar_t=no ++ fi ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ fi ++ ++ if test x"$enable_wchar_t" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_WCHAR_T 1" >>confdefs.h ++ ++ fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for enabled wchar_t specializations" >&5 ++$as_echo_n "checking for enabled wchar_t specializations... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_wchar_t" >&5 ++$as_echo "$enable_wchar_t" >&6; } ++ ++ ++ ++ @%:@ Check whether --enable-c99 was given. ++if test "${enable_c99+set}" = set; then : ++ enableval=$enable_c99; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable c99 must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_c99=yes ++fi ++ ++ ++ ++ if test x"$enable_c99" = x"yes"; then ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ++ # Use -std=c++98 (instead of -std=gnu++98) because leaving __STRICT_ANSI__ ++ # undefined may cause fake C99 facilities, like pre-standard snprintf, ++ # to be spuriously enabled. ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -std=c++98" ++ ac_save_LIBS="$LIBS" ++ ac_save_gcc_no_link="$gcc_no_link" ++ ++ if test x$gcc_no_link != xyes; then ++ # Use -fno-exceptions to that the C driver can link these tests without ++ # hitting undefined references to personality routines. ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5 ++$as_echo_n "checking for sin in -lm... " >&6; } ++if ${ac_cv_lib_m_sin+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lm $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char sin (); ++int ++main () ++{ ++return sin (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ac_cv_lib_m_sin=yes ++else ++ ac_cv_lib_m_sin=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5 ++$as_echo "$ac_cv_lib_m_sin" >&6; } ++if test "x$ac_cv_lib_m_sin" = xyes; then : ++ LIBS="$LIBS -lm" ++else ++ ++ # Use the default compile-only tests in GCC_TRY_COMPILE_OR_LINK ++ gcc_no_link=yes ++ ++fi ++ ++ fi ++ ++ # Check for the existence of functions used if C99 is enabled. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support in for C++98" >&5 ++$as_echo_n "checking for ISO C99 support in for C++98... " >&6; } ++if ${glibcxx_cv_c99_math_cxx98+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ volatile double d1, d2; ++ volatile int i; ++int ++main () ++{ ++i = fpclassify(d1); ++ i = isfinite(d1); ++ i = isinf(d1); ++ i = isnan(d1); ++ i = isnormal(d1); ++ i = signbit(d1); ++ i = isgreater(d1, d2); ++ i = isgreaterequal(d1, d2); ++ i = isless(d1, d2); ++ i = islessequal(d1, d2); ++ i = islessgreater(d1, d2); ++ i = islessgreater(d1, d2); ++ i = isunordered(d1, d2); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_c99_math_cxx98=yes ++else ++ glibcxx_cv_c99_math_cxx98=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ volatile double d1, d2; ++ volatile int i; ++int ++main () ++{ ++i = fpclassify(d1); ++ i = isfinite(d1); ++ i = isinf(d1); ++ i = isnan(d1); ++ i = isnormal(d1); ++ i = signbit(d1); ++ i = isgreater(d1, d2); ++ i = isgreaterequal(d1, d2); ++ i = isless(d1, d2); ++ i = islessequal(d1, d2); ++ i = islessgreater(d1, d2); ++ i = islessgreater(d1, d2); ++ i = isunordered(d1, d2); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_c99_math_cxx98=yes ++else ++ glibcxx_cv_c99_math_cxx98=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_c99_math_cxx98" >&5 ++$as_echo "$glibcxx_cv_c99_math_cxx98" >&6; } ++ if test x"$glibcxx_cv_c99_math_cxx98" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX98_USE_C99_MATH 1" >>confdefs.h ++ ++ fi ++ ++ # Check for the existence of complex math functions. ++ # This is necessary even though libstdc++ uses the builtin versions ++ # of these functions, because if the builtin cannot be used, a reference ++ # to the library function is emitted. ++ for ac_header in tgmath.h ++do : ++ ac_fn_cxx_check_header_mongrel "$LINENO" "tgmath.h" "ac_cv_header_tgmath_h" "$ac_includes_default" ++if test "x$ac_cv_header_tgmath_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_TGMATH_H 1 ++_ACEOF ++ ac_has_tgmath_h=yes ++else ++ ac_has_tgmath_h=no ++fi ++ ++done ++ ++ for ac_header in complex.h ++do : ++ ac_fn_cxx_check_header_mongrel "$LINENO" "complex.h" "ac_cv_header_complex_h" "$ac_includes_default" ++if test "x$ac_cv_header_complex_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_COMPLEX_H 1 ++_ACEOF ++ ac_has_complex_h=yes ++else ++ ac_has_complex_h=no ++fi ++ ++done ++ ++ if test x"$ac_has_complex_h" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support in for C++98" >&5 ++$as_echo_n "checking for ISO C99 support in for C++98... " >&6; } ++if ${glibcxx_cv_c99_complex_cxx98+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ typedef __complex__ float float_type; ++ typedef __complex__ double double_type; ++ typedef __complex__ long double ld_type; ++ volatile float_type tmpf; ++ volatile double_type tmpd; ++ volatile ld_type tmpld; ++ volatile float f; ++ volatile double d; ++ volatile long double ld; ++int ++main () ++{ ++f = cabsf(tmpf); ++ f = cargf(tmpf); ++ tmpf = ccosf(tmpf); ++ tmpf = ccoshf(tmpf); ++ tmpf = cexpf(tmpf); ++ tmpf = clogf(tmpf); ++ tmpf = csinf(tmpf); ++ tmpf = csinhf(tmpf); ++ tmpf = csqrtf(tmpf); ++ tmpf = ctanf(tmpf); ++ tmpf = ctanhf(tmpf); ++ tmpf = cpowf(tmpf, tmpf); ++ tmpf = cprojf(tmpf); ++ d = cabs(tmpd); ++ d = carg(tmpd); ++ tmpd = ccos(tmpd); ++ tmpd = ccosh(tmpd); ++ tmpd = cexp(tmpd); ++ tmpd = clog(tmpd); ++ tmpd = csin(tmpd); ++ tmpd = csinh(tmpd); ++ tmpd = csqrt(tmpd); ++ tmpd = ctan(tmpd); ++ tmpd = ctanh(tmpd); ++ tmpd = cpow(tmpd, tmpd); ++ tmpd = cproj(tmpd); ++ ld = cabsl(tmpld); ++ ld = cargl(tmpld); ++ tmpld = ccosl(tmpld); ++ tmpld = ccoshl(tmpld); ++ tmpld = cexpl(tmpld); ++ tmpld = clogl(tmpld); ++ tmpld = csinl(tmpld); ++ tmpld = csinhl(tmpld); ++ tmpld = csqrtl(tmpld); ++ tmpld = ctanl(tmpld); ++ tmpld = ctanhl(tmpld); ++ tmpld = cpowl(tmpld, tmpld); ++ tmpld = cprojl(tmpld); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_c99_complex_cxx98=yes ++else ++ glibcxx_cv_c99_complex_cxx98=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ typedef __complex__ float float_type; ++ typedef __complex__ double double_type; ++ typedef __complex__ long double ld_type; ++ volatile float_type tmpf; ++ volatile double_type tmpd; ++ volatile ld_type tmpld; ++ volatile float f; ++ volatile double d; ++ volatile long double ld; ++int ++main () ++{ ++f = cabsf(tmpf); ++ f = cargf(tmpf); ++ tmpf = ccosf(tmpf); ++ tmpf = ccoshf(tmpf); ++ tmpf = cexpf(tmpf); ++ tmpf = clogf(tmpf); ++ tmpf = csinf(tmpf); ++ tmpf = csinhf(tmpf); ++ tmpf = csqrtf(tmpf); ++ tmpf = ctanf(tmpf); ++ tmpf = ctanhf(tmpf); ++ tmpf = cpowf(tmpf, tmpf); ++ tmpf = cprojf(tmpf); ++ d = cabs(tmpd); ++ d = carg(tmpd); ++ tmpd = ccos(tmpd); ++ tmpd = ccosh(tmpd); ++ tmpd = cexp(tmpd); ++ tmpd = clog(tmpd); ++ tmpd = csin(tmpd); ++ tmpd = csinh(tmpd); ++ tmpd = csqrt(tmpd); ++ tmpd = ctan(tmpd); ++ tmpd = ctanh(tmpd); ++ tmpd = cpow(tmpd, tmpd); ++ tmpd = cproj(tmpd); ++ ld = cabsl(tmpld); ++ ld = cargl(tmpld); ++ tmpld = ccosl(tmpld); ++ tmpld = ccoshl(tmpld); ++ tmpld = cexpl(tmpld); ++ tmpld = clogl(tmpld); ++ tmpld = csinl(tmpld); ++ tmpld = csinhl(tmpld); ++ tmpld = csqrtl(tmpld); ++ tmpld = ctanl(tmpld); ++ tmpld = ctanhl(tmpld); ++ tmpld = cpowl(tmpld, tmpld); ++ tmpld = cprojl(tmpld); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_c99_complex_cxx98=yes ++else ++ glibcxx_cv_c99_complex_cxx98=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_c99_complex_cxx98" >&5 ++$as_echo "$glibcxx_cv_c99_complex_cxx98" >&6; } ++ fi ++ if test x"$glibcxx_cv_c99_complex_cxx98" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX98_USE_C99_COMPLEX 1" >>confdefs.h ++ ++ fi ++ ++ # Check for the existence in of vscanf, et. al. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support in for C++98" >&5 ++$as_echo_n "checking for ISO C99 support in for C++98... " >&6; } ++if ${glibcxx_cv_c99_stdio_cxx98+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ void foo(char* fmt, ...) ++ { ++ va_list args; va_start(args, fmt); ++ vfscanf(stderr, "%i", args); ++ vscanf("%i", args); ++ vsnprintf(fmt, 0, "%i", args); ++ vsscanf(fmt, "%i", args); ++ snprintf(fmt, 0, "%i"); ++ } ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_c99_stdio_cxx98=yes ++else ++ glibcxx_cv_c99_stdio_cxx98=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ void foo(char* fmt, ...) ++ { ++ va_list args; va_start(args, fmt); ++ vfscanf(stderr, "%i", args); ++ vscanf("%i", args); ++ vsnprintf(fmt, 0, "%i", args); ++ vsscanf(fmt, "%i", args); ++ snprintf(fmt, 0, "%i"); ++ } ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_c99_stdio_cxx98=yes ++else ++ glibcxx_cv_c99_stdio_cxx98=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_c99_stdio_cxx98" >&5 ++$as_echo "$glibcxx_cv_c99_stdio_cxx98" >&6; } ++ if test x"$glibcxx_cv_c99_stdio_cxx98" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX98_USE_C99_STDIO 1" >>confdefs.h ++ ++ fi ++ ++ # Check for the existence in of lldiv_t, et. al. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support in for C++98" >&5 ++$as_echo_n "checking for ISO C99 support in for C++98... " >&6; } ++if ${glibcxx_cv_c99_stdlib_cxx98+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ volatile float f; ++ volatile long double ld; ++ volatile unsigned long long ll; ++ lldiv_t mydivt; ++int ++main () ++{ ++char* tmp; ++ f = strtof("gnu", &tmp); ++ ld = strtold("gnu", &tmp); ++ ll = strtoll("gnu", &tmp, 10); ++ ll = strtoull("gnu", &tmp, 10); ++ ll = llabs(10); ++ mydivt = lldiv(10,1); ++ ll = mydivt.quot; ++ ll = mydivt.rem; ++ ll = atoll("10"); ++ _Exit(0); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_c99_stdlib_cxx98=yes ++else ++ glibcxx_cv_c99_stdlib_cxx98=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ volatile float f; ++ volatile long double ld; ++ volatile unsigned long long ll; ++ lldiv_t mydivt; ++int ++main () ++{ ++char* tmp; ++ f = strtof("gnu", &tmp); ++ ld = strtold("gnu", &tmp); ++ ll = strtoll("gnu", &tmp, 10); ++ ll = strtoull("gnu", &tmp, 10); ++ ll = llabs(10); ++ mydivt = lldiv(10,1); ++ ll = mydivt.quot; ++ ll = mydivt.rem; ++ ll = atoll("10"); ++ _Exit(0); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_c99_stdlib_cxx98=yes ++else ++ glibcxx_cv_c99_stdlib_cxx98=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_c99_stdlib_cxx98" >&5 ++$as_echo "$glibcxx_cv_c99_stdlib_cxx98" >&6; } ++ if test x"$glibcxx_cv_c99_stdlib_cxx98" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX98_USE_C99_STDLIB 1" >>confdefs.h ++ ++ fi ++ ++ # Check for the existence in of wcstold, etc. ++ if test x"$ac_has_wchar_h" = xyes && ++ test x"$ac_has_wctype_h" = xyes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support in for C++98" >&5 ++$as_echo_n "checking for ISO C99 support in for C++98... " >&6; } ++if ${glibcxx_cv_c99_wchar_cxx98+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ namespace test ++ { ++ using ::wcstold; ++ using ::wcstoll; ++ using ::wcstoull; ++ } ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_c99_wchar_cxx98=yes ++else ++ glibcxx_cv_c99_wchar_cxx98=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_c99_wchar_cxx98" >&5 ++$as_echo "$glibcxx_cv_c99_wchar_cxx98" >&6; } ++ ++ # Checks for wide character functions that may not be present. ++ # Injection of these is wrapped with guard macros. ++ # NB: only put functions here, instead of immediately above, if ++ # absolutely necessary. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ namespace test { using ::vfwscanf; } ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ++$as_echo "@%:@define HAVE_VFWSCANF 1" >>confdefs.h ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ namespace test { using ::vswscanf; } ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ++$as_echo "@%:@define HAVE_VSWSCANF 1" >>confdefs.h ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ namespace test { using ::vwscanf; } ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ++$as_echo "@%:@define HAVE_VWSCANF 1" >>confdefs.h ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ namespace test { using ::wcstof; } ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ++$as_echo "@%:@define HAVE_WCSTOF 1" >>confdefs.h ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++wint_t t; int i = iswblank(t); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ++$as_echo "@%:@define HAVE_ISWBLANK 1" >>confdefs.h ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ if test x"$glibcxx_cv_c99_wchar_cxx98" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX98_USE_C99_WCHAR 1" >>confdefs.h ++ ++ fi ++ fi ++ ++ # Option parsed, now set things appropriately. ++ if test x"$glibcxx_cv_c99_math_cxx98" = x"no" || ++ test x"$glibcxx_cv_c99_complex_cxx98" = x"no" || ++ test x"$glibcxx_cv_c99_stdio_cxx98" = x"no" || ++ test x"$glibcxx_cv_c99_stdlib_cxx98" = x"no" || ++ test x"$glibcxx_cv_c99_wchar_cxx98" = x"no"; then ++ enable_c99=no; ++ else ++ ++$as_echo "@%:@define _GLIBCXX_USE_C99 1" >>confdefs.h ++ ++ fi ++ ++ gcc_no_link="$ac_save_gcc_no_link" ++ LIBS="$ac_save_LIBS" ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ++ # Use -std=c++11 and test again for C99 library feature in C++11 mode. ++ # For the reasons given above we use -std=c++11 not -std=gnu++11. ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -std=c++11" ++ ac_save_LIBS="$LIBS" ++ ac_save_gcc_no_link="$gcc_no_link" ++ ++ if test x$gcc_no_link != xyes; then ++ # Use -fno-exceptions to that the C driver can link these tests without ++ # hitting undefined references to personality routines. ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5 ++$as_echo_n "checking for sin in -lm... " >&6; } ++if ${ac_cv_lib_m_sin+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lm $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char sin (); ++int ++main () ++{ ++return sin (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ac_cv_lib_m_sin=yes ++else ++ ac_cv_lib_m_sin=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5 ++$as_echo "$ac_cv_lib_m_sin" >&6; } ++if test "x$ac_cv_lib_m_sin" = xyes; then : ++ LIBS="$LIBS -lm" ++else ++ ++ # Use the default compile-only tests in GCC_TRY_COMPILE_OR_LINK ++ gcc_no_link=yes ++ ++fi ++ ++ fi ++ ++ # Check for the existence of functions used if C99 is enabled. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support in for C++11" >&5 ++$as_echo_n "checking for ISO C99 support in for C++11... " >&6; } ++if ${glibcxx_cv_c99_math_cxx11+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ volatile double d1, d2; ++ volatile int i; ++int ++main () ++{ ++i = fpclassify(d1); ++ i = isfinite(d1); ++ i = isinf(d1); ++ i = isnan(d1); ++ i = isnormal(d1); ++ i = signbit(d1); ++ i = isgreater(d1, d2); ++ i = isgreaterequal(d1, d2); ++ i = isless(d1, d2); ++ i = islessequal(d1, d2); ++ i = islessgreater(d1, d2); ++ i = islessgreater(d1, d2); ++ i = isunordered(d1, d2); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_c99_math_cxx11=yes ++else ++ glibcxx_cv_c99_math_cxx11=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ volatile double d1, d2; ++ volatile int i; ++int ++main () ++{ ++i = fpclassify(d1); ++ i = isfinite(d1); ++ i = isinf(d1); ++ i = isnan(d1); ++ i = isnormal(d1); ++ i = signbit(d1); ++ i = isgreater(d1, d2); ++ i = isgreaterequal(d1, d2); ++ i = isless(d1, d2); ++ i = islessequal(d1, d2); ++ i = islessgreater(d1, d2); ++ i = islessgreater(d1, d2); ++ i = isunordered(d1, d2); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_c99_math_cxx11=yes ++else ++ glibcxx_cv_c99_math_cxx11=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_c99_math_cxx11" >&5 ++$as_echo "$glibcxx_cv_c99_math_cxx11" >&6; } ++ if test x"$glibcxx_cv_c99_math_cxx11" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX11_USE_C99_MATH 1" >>confdefs.h ++ ++ fi ++ ++ # Check for the existence of complex math functions. ++ # This is necessary even though libstdc++ uses the builtin versions ++ # of these functions, because if the builtin cannot be used, a reference ++ # to the library function is emitted. ++ for ac_header in tgmath.h ++do : ++ ac_fn_cxx_check_header_mongrel "$LINENO" "tgmath.h" "ac_cv_header_tgmath_h" "$ac_includes_default" ++if test "x$ac_cv_header_tgmath_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_TGMATH_H 1 ++_ACEOF ++ ac_has_tgmath_h=yes ++else ++ ac_has_tgmath_h=no ++fi ++ ++done ++ ++ for ac_header in complex.h ++do : ++ ac_fn_cxx_check_header_mongrel "$LINENO" "complex.h" "ac_cv_header_complex_h" "$ac_includes_default" ++if test "x$ac_cv_header_complex_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_COMPLEX_H 1 ++_ACEOF ++ ac_has_complex_h=yes ++else ++ ac_has_complex_h=no ++fi ++ ++done ++ ++ if test x"$ac_has_complex_h" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support in for C++11" >&5 ++$as_echo_n "checking for ISO C99 support in for C++11... " >&6; } ++if ${glibcxx_cv_c99_complex_cxx11+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ typedef __complex__ float float_type; ++ typedef __complex__ double double_type; ++ typedef __complex__ long double ld_type; ++ volatile float_type tmpf; ++ volatile double_type tmpd; ++ volatile ld_type tmpld; ++ volatile float f; ++ volatile double d; ++ volatile long double ld; ++int ++main () ++{ ++f = cabsf(tmpf); ++ f = cargf(tmpf); ++ tmpf = ccosf(tmpf); ++ tmpf = ccoshf(tmpf); ++ tmpf = cexpf(tmpf); ++ tmpf = clogf(tmpf); ++ tmpf = csinf(tmpf); ++ tmpf = csinhf(tmpf); ++ tmpf = csqrtf(tmpf); ++ tmpf = ctanf(tmpf); ++ tmpf = ctanhf(tmpf); ++ tmpf = cpowf(tmpf, tmpf); ++ tmpf = cprojf(tmpf); ++ d = cabs(tmpd); ++ d = carg(tmpd); ++ tmpd = ccos(tmpd); ++ tmpd = ccosh(tmpd); ++ tmpd = cexp(tmpd); ++ tmpd = clog(tmpd); ++ tmpd = csin(tmpd); ++ tmpd = csinh(tmpd); ++ tmpd = csqrt(tmpd); ++ tmpd = ctan(tmpd); ++ tmpd = ctanh(tmpd); ++ tmpd = cpow(tmpd, tmpd); ++ tmpd = cproj(tmpd); ++ ld = cabsl(tmpld); ++ ld = cargl(tmpld); ++ tmpld = ccosl(tmpld); ++ tmpld = ccoshl(tmpld); ++ tmpld = cexpl(tmpld); ++ tmpld = clogl(tmpld); ++ tmpld = csinl(tmpld); ++ tmpld = csinhl(tmpld); ++ tmpld = csqrtl(tmpld); ++ tmpld = ctanl(tmpld); ++ tmpld = ctanhl(tmpld); ++ tmpld = cpowl(tmpld, tmpld); ++ tmpld = cprojl(tmpld); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_c99_complex_cxx11=yes ++else ++ glibcxx_cv_c99_complex_cxx11=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ typedef __complex__ float float_type; ++ typedef __complex__ double double_type; ++ typedef __complex__ long double ld_type; ++ volatile float_type tmpf; ++ volatile double_type tmpd; ++ volatile ld_type tmpld; ++ volatile float f; ++ volatile double d; ++ volatile long double ld; ++int ++main () ++{ ++f = cabsf(tmpf); ++ f = cargf(tmpf); ++ tmpf = ccosf(tmpf); ++ tmpf = ccoshf(tmpf); ++ tmpf = cexpf(tmpf); ++ tmpf = clogf(tmpf); ++ tmpf = csinf(tmpf); ++ tmpf = csinhf(tmpf); ++ tmpf = csqrtf(tmpf); ++ tmpf = ctanf(tmpf); ++ tmpf = ctanhf(tmpf); ++ tmpf = cpowf(tmpf, tmpf); ++ tmpf = cprojf(tmpf); ++ d = cabs(tmpd); ++ d = carg(tmpd); ++ tmpd = ccos(tmpd); ++ tmpd = ccosh(tmpd); ++ tmpd = cexp(tmpd); ++ tmpd = clog(tmpd); ++ tmpd = csin(tmpd); ++ tmpd = csinh(tmpd); ++ tmpd = csqrt(tmpd); ++ tmpd = ctan(tmpd); ++ tmpd = ctanh(tmpd); ++ tmpd = cpow(tmpd, tmpd); ++ tmpd = cproj(tmpd); ++ ld = cabsl(tmpld); ++ ld = cargl(tmpld); ++ tmpld = ccosl(tmpld); ++ tmpld = ccoshl(tmpld); ++ tmpld = cexpl(tmpld); ++ tmpld = clogl(tmpld); ++ tmpld = csinl(tmpld); ++ tmpld = csinhl(tmpld); ++ tmpld = csqrtl(tmpld); ++ tmpld = ctanl(tmpld); ++ tmpld = ctanhl(tmpld); ++ tmpld = cpowl(tmpld, tmpld); ++ tmpld = cprojl(tmpld); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_c99_complex_cxx11=yes ++else ++ glibcxx_cv_c99_complex_cxx11=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_c99_complex_cxx11" >&5 ++$as_echo "$glibcxx_cv_c99_complex_cxx11" >&6; } ++ fi ++ if test x"$glibcxx_cv_c99_complex_cxx11" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX11_USE_C99_COMPLEX 1" >>confdefs.h ++ ++ fi ++ ++ # Check for the existence in of vscanf, et. al. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support in for C++11" >&5 ++$as_echo_n "checking for ISO C99 support in for C++11... " >&6; } ++if ${glibcxx_cv_c99_stdio_cxx11+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ void foo(char* fmt, ...) ++ { ++ va_list args; va_start(args, fmt); ++ vfscanf(stderr, "%i", args); ++ vscanf("%i", args); ++ vsnprintf(fmt, 0, "%i", args); ++ vsscanf(fmt, "%i", args); ++ snprintf(fmt, 0, "%i"); ++ } ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_c99_stdio_cxx11=yes ++else ++ glibcxx_cv_c99_stdio_cxx11=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ void foo(char* fmt, ...) ++ { ++ va_list args; va_start(args, fmt); ++ vfscanf(stderr, "%i", args); ++ vscanf("%i", args); ++ vsnprintf(fmt, 0, "%i", args); ++ vsscanf(fmt, "%i", args); ++ snprintf(fmt, 0, "%i"); ++ } ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_c99_stdio_cxx11=yes ++else ++ glibcxx_cv_c99_stdio_cxx11=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_c99_stdio_cxx11" >&5 ++$as_echo "$glibcxx_cv_c99_stdio_cxx11" >&6; } ++ if test x"$glibcxx_cv_c99_stdio_cxx11" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX11_USE_C99_STDIO 1" >>confdefs.h ++ ++ fi ++ ++ # Check for the existence in of lldiv_t, et. al. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support in for C++11" >&5 ++$as_echo_n "checking for ISO C99 support in for C++11... " >&6; } ++if ${glibcxx_cv_c99_stdlib_cxx11+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ volatile float f; ++ volatile long double ld; ++ volatile unsigned long long ll; ++ lldiv_t mydivt; ++int ++main () ++{ ++char* tmp; ++ f = strtof("gnu", &tmp); ++ ld = strtold("gnu", &tmp); ++ ll = strtoll("gnu", &tmp, 10); ++ ll = strtoull("gnu", &tmp, 10); ++ ll = llabs(10); ++ mydivt = lldiv(10,1); ++ ll = mydivt.quot; ++ ll = mydivt.rem; ++ ll = atoll("10"); ++ _Exit(0); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_c99_stdlib_cxx11=yes ++else ++ glibcxx_cv_c99_stdlib_cxx11=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ volatile float f; ++ volatile long double ld; ++ volatile unsigned long long ll; ++ lldiv_t mydivt; ++int ++main () ++{ ++char* tmp; ++ f = strtof("gnu", &tmp); ++ ld = strtold("gnu", &tmp); ++ ll = strtoll("gnu", &tmp, 10); ++ ll = strtoull("gnu", &tmp, 10); ++ ll = llabs(10); ++ mydivt = lldiv(10,1); ++ ll = mydivt.quot; ++ ll = mydivt.rem; ++ ll = atoll("10"); ++ _Exit(0); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_c99_stdlib_cxx11=yes ++else ++ glibcxx_cv_c99_stdlib_cxx11=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_c99_stdlib_cxx11" >&5 ++$as_echo "$glibcxx_cv_c99_stdlib_cxx11" >&6; } ++ if test x"$glibcxx_cv_c99_stdlib_cxx11" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX11_USE_C99_STDLIB 1" >>confdefs.h ++ ++ fi ++ ++ # Check for the existence in of wcstold, etc. ++ if test x"$ac_has_wchar_h" = xyes && ++ test x"$ac_has_wctype_h" = xyes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support in for C++11" >&5 ++$as_echo_n "checking for ISO C99 support in for C++11... " >&6; } ++if ${glibcxx_cv_c99_wchar_cxx11+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ namespace test ++ { ++ using ::wcstold; ++ using ::wcstoll; ++ using ::wcstoull; ++ } ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_c99_wchar_cxx11=yes ++else ++ glibcxx_cv_c99_wchar_cxx11=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_c99_wchar_cxx11" >&5 ++$as_echo "$glibcxx_cv_c99_wchar_cxx11" >&6; } ++ ++ # Checks for wide character functions that may not be present. ++ # Injection of these is wrapped with guard macros. ++ # NB: only put functions here, instead of immediately above, if ++ # absolutely necessary. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ namespace test { using ::vfwscanf; } ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ++$as_echo "@%:@define HAVE_VFWSCANF 1" >>confdefs.h ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ namespace test { using ::vswscanf; } ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ++$as_echo "@%:@define HAVE_VSWSCANF 1" >>confdefs.h ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ namespace test { using ::vwscanf; } ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ++$as_echo "@%:@define HAVE_VWSCANF 1" >>confdefs.h ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ namespace test { using ::wcstof; } ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ++$as_echo "@%:@define HAVE_WCSTOF 1" >>confdefs.h ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++wint_t t; int i = iswblank(t); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ++$as_echo "@%:@define HAVE_ISWBLANK 1" >>confdefs.h ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ if test x"$glibcxx_cv_c99_wchar_cxx11" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX11_USE_C99_WCHAR 1" >>confdefs.h ++ ++ fi ++ fi ++ ++ gcc_no_link="$ac_save_gcc_no_link" ++ LIBS="$ac_save_LIBS" ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fully enabled ISO C99 support" >&5 ++$as_echo_n "checking for fully enabled ISO C99 support... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_c99" >&5 ++$as_echo "$enable_c99" >&6; } ++ ++ ++ @%:@ Check whether --enable-concept-checks was given. ++if test "${enable_concept_checks+set}" = set; then : ++ enableval=$enable_concept_checks; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable concept-checks must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_concept_checks=no ++fi ++ ++ ++ if test $enable_concept_checks = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_CONCEPT_CHECKS 1" >>confdefs.h ++ ++ fi ++ ++ ++ @%:@ Check whether --enable-libstdcxx-debug-flags was given. ++if test "${enable_libstdcxx_debug_flags+set}" = set; then : ++ enableval=$enable_libstdcxx_debug_flags; case "x$enable_libstdcxx_debug_flags" in ++ xno | x) enable_libstdcxx_debug_flags= ;; ++ x-*) ;; ++ *) as_fn_error $? "--enable-libstdcxx-debug-flags needs compiler flags as arguments" "$LINENO" 5 ;; ++ esac ++else ++ enable_libstdcxx_debug_flags="-g3 -O0 -D_GLIBCXX_ASSERTIONS" ++fi ++ ++ ++ ++ # Option parsed, now set things appropriately ++ DEBUG_FLAGS="$enable_libstdcxx_debug_flags" ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: Debug build flags set to $DEBUG_FLAGS" >&5 ++$as_echo "$as_me: Debug build flags set to $DEBUG_FLAGS" >&6;} ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for additional debug build" >&5 ++$as_echo_n "checking for additional debug build... " >&6; } ++ skip_debug_build= ++ @%:@ Check whether --enable-libstdcxx-debug was given. ++if test "${enable_libstdcxx_debug+set}" = set; then : ++ enableval=$enable_libstdcxx_debug; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable libstdcxx-debug must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_libstdcxx_debug=no ++fi ++ ++ ++ if test x$enable_libstdcxx_debug = xyes; then ++ if test -f $toplevel_builddir/../stage_final \ ++ && test -f $toplevel_builddir/../stage_current; then ++ stage_final=`cat $toplevel_builddir/../stage_final` ++ stage_current=`cat $toplevel_builddir/../stage_current` ++ if test x$stage_current != x$stage_final ; then ++ skip_debug_build=" (skipped for bootstrap stage $stage_current)" ++ enable_libstdcxx_debug=no ++ fi ++ fi ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_libstdcxx_debug$skip_debug_build" >&5 ++$as_echo "$enable_libstdcxx_debug$skip_debug_build" >&6; } ++ ++ ++ ++ ++ enable_parallel=no; ++ ++ # See if configured libgomp/omp.h exists. (libgomp may be in ++ # noconfigdirs but not explicitly disabled.) ++ if echo " ${TARGET_CONFIGDIRS} " | grep " libgomp " > /dev/null 2>&1 ; then ++ enable_parallel=yes; ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: target-libgomp not built" >&5 ++$as_echo "$as_me: target-libgomp not built" >&6;} ++ fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for parallel mode support" >&5 ++$as_echo_n "checking for parallel mode support... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_parallel" >&5 ++$as_echo "$enable_parallel" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for extra compiler flags for building" >&5 ++$as_echo_n "checking for extra compiler flags for building... " >&6; } ++ @%:@ Check whether --enable-cxx-flags was given. ++if test "${enable_cxx_flags+set}" = set; then : ++ enableval=$enable_cxx_flags; case "x$enable_cxx_flags" in ++ xno | x) enable_cxx_flags= ;; ++ x-*) ;; ++ *) as_fn_error $? "--enable-cxx-flags needs compiler flags as arguments" "$LINENO" 5 ;; ++ esac ++else ++ enable_cxx_flags= ++fi ++ ++ ++ ++ # Run through flags (either default or command-line) and set anything ++ # extra (e.g., #defines) that must accompany particular g++ options. ++ if test -n "$enable_cxx_flags"; then ++ for f in $enable_cxx_flags; do ++ case "$f" in ++ -fhonor-std) ;; ++ -*) ;; ++ *) # and we're trying to pass /what/ exactly? ++ as_fn_error $? "compiler flags start with a -" "$LINENO" 5 ;; ++ esac ++ done ++ fi ++ ++ EXTRA_CXX_FLAGS="$enable_cxx_flags" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXTRA_CXX_FLAGS" >&5 ++$as_echo "$EXTRA_CXX_FLAGS" >&6; } ++ ++ ++ ++ @%:@ Check whether --enable-fully-dynamic-string was given. ++if test "${enable_fully_dynamic_string+set}" = set; then : ++ enableval=$enable_fully_dynamic_string; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Unknown argument to enable/disable fully-dynamic-string" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_fully_dynamic_string=no ++fi ++ ++ ++ if test $enable_fully_dynamic_string = yes; then ++ enable_fully_dynamic_string_def=1 ++ else ++ enable_fully_dynamic_string_def=0 ++ fi ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define _GLIBCXX_FULLY_DYNAMIC_STRING ${enable_fully_dynamic_string_def} ++_ACEOF ++ ++ ++ ++ ++ @%:@ Check whether --enable-extern-template was given. ++if test "${enable_extern_template+set}" = set; then : ++ enableval=$enable_extern_template; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable extern-template must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_extern_template=yes ++fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for extern template support" >&5 ++$as_echo_n "checking for extern template support... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_extern_template" >&5 ++$as_echo "$enable_extern_template" >&6; } ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for custom python install directory" >&5 ++$as_echo_n "checking for custom python install directory... " >&6; } ++ ++@%:@ Check whether --with-python-dir was given. ++if test "${with_python_dir+set}" = set; then : ++ withval=$with_python_dir; with_python_dir=$withval ++else ++ with_python_dir="no" ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_python_dir}" >&5 ++$as_echo "${with_python_dir}" >&6; } ++ ++# Needed for installing Python modules during make install. ++python_mod_dir="${with_python_dir}" ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Werror" >&5 ++$as_echo_n "checking for -Werror... " >&6; } ++ @%:@ Check whether --enable-werror was given. ++if test "${enable_werror+set}" = set; then : ++ enableval=$enable_werror; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable werror must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_werror=no ++fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_werror" >&5 ++$as_echo "$enable_werror" >&6; } ++ ++ ++ ++ ++ @%:@ Check whether --enable-vtable-verify was given. ++if test "${enable_vtable_verify+set}" = set; then : ++ enableval=$enable_vtable_verify; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable vtable-verify must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_vtable_verify=no ++fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for vtable verify support" >&5 ++$as_echo_n "checking for vtable verify support... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5 ++$as_echo "$enable_vtable_verify" >&6; } ++ ++ vtv_cygmin=no ++ if test $enable_vtable_verify = yes; then ++ case ${target_os} in ++ cygwin*|mingw32*) ++ VTV_CXXFLAGS="-fvtable-verify=std -Wl,-lvtv,-u_vtable_map_vars_start,-u_vtable_map_vars_end" ++ VTV_CXXLINKFLAGS="-L${toplevel_builddir}/libvtv/.libs -Wl,--rpath -Wl,${toplevel_builddir}/libvtv/.libs" ++ vtv_cygmin=yes ++ ;; ++ darwin*) ++ VTV_CXXFLAGS="-fvtable-verify=std -Wl,-u,_vtable_map_vars_start -Wl,-u,_vtable_map_vars_end" ++ VTV_CXXLINKFLAGS="-L${toplevel_builddir}/libvtv/.libs -Wl,-rpath,${toplevel_builddir}/libvtv/.libs" ++ ;; ++ solaris2*) ++ VTV_CXXFLAGS="-fvtable-verify=std -Wl,-u_vtable_map_vars_start,-u_vtable_map_vars_end" ++ VTV_CXXLINKFLAGS="-L${toplevel_builddir}/libvtv/.libs -Wl,-R -Wl,${toplevel_builddir}/libvtv/.libs" ++ ;; ++ *) ++ VTV_CXXFLAGS="-fvtable-verify=std -Wl,-u_vtable_map_vars_start,-u_vtable_map_vars_end" ++ VTV_CXXLINKFLAGS="-L${toplevel_builddir}/libvtv/.libs -Wl,--rpath -Wl,${toplevel_builddir}/libvtv/.libs" ++ ;; ++ esac ++ VTV_PCH_CXXFLAGS="-fvtable-verify=std" ++ else ++ VTV_CXXFLAGS= ++ VTV_PCH_CXXFLAGS= ++ VTV_CXXLINKFLAGS= ++ fi ++ ++ ++ ++ ++ if test x$vtv_cygmin = xyes; then ++ VTV_CYGMIN_TRUE= ++ VTV_CYGMIN_FALSE='#' ++else ++ VTV_CYGMIN_TRUE='#' ++ VTV_CYGMIN_FALSE= ++fi ++ ++ ++ ++ ++# Checks for operating systems support that doesn't require linking. ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ # Use C++11 because a conforming won't define gets for C++14, ++ # and we don't need a declaration for C++14 anyway. ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -std=gnu++11" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gets declaration" >&5 ++$as_echo_n "checking for gets declaration... " >&6; } ++if ${glibcxx_cv_gets+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ namespace test ++ { ++ using ::gets; ++ } ++ ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_gets=yes ++else ++ glibcxx_cv_gets=no ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_gets" >&5 ++$as_echo "$glibcxx_cv_gets" >&6; } ++ ++ if test $glibcxx_cv_gets = yes; then ++ ++$as_echo "@%:@define HAVE_GETS 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -std=c++11" ++ ++ case "$host" in ++ *-*-solaris2.*) ++ # Solaris 12 Build 86, Solaris 11.3 SRU 3.6, and Solaris 10 Patch ++ # 11996[67]-02 introduced the C++11 floating point overloads. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++11 floating point overloads" >&5 ++$as_echo_n "checking for C++11 floating point overloads... " >&6; } ++if ${glibcxx_cv_math11_fp_overload+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #undef isfinite ++ namespace std { ++ inline bool isfinite(float __x) ++ { return __builtin_isfinite(__x); } ++ } ++ ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_math11_fp_overload=no ++else ++ glibcxx_cv_math11_fp_overload=yes ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_math11_fp_overload" >&5 ++$as_echo "$glibcxx_cv_math11_fp_overload" >&6; } ++ ++ # autoheader cannot handle indented templates. ++ ++ ++ if test $glibcxx_cv_math11_fp_overload = yes; then ++ $as_echo "@%:@define __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1" >>confdefs.h ++ ++ fi ++ ++ # Solaris 12 Build 90, Solaris 11.3 SRU 5.6, and Solaris 10 Patch ++ # 11996[67]-02 introduced the C++11 integral type overloads. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++11 integral type overloads" >&5 ++$as_echo_n "checking for C++11 integral type overloads... " >&6; } ++if ${glibcxx_cv_math11_int_overload+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ namespace std { ++ template ++ struct __is_integer; ++ template<> ++ struct __is_integer ++ { ++ enum { __value = 1 }; ++ }; ++ } ++ namespace __gnu_cxx { ++ template ++ struct __enable_if; ++ template ++ struct __enable_if ++ { typedef _Tp __type; }; ++ } ++ namespace std { ++ template ++ constexpr typename __gnu_cxx::__enable_if ++ <__is_integer<_Tp>::__value, double>::__type ++ log2(_Tp __x) ++ { return __builtin_log2(__x); } ++ } ++ int ++ main (void) ++ { ++ int i = 1000; ++ return std::log2(i); ++ } ++ ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_math11_int_overload=no ++else ++ glibcxx_cv_math11_int_overload=yes ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_math11_int_overload" >&5 ++$as_echo "$glibcxx_cv_math11_int_overload" >&6; } ++ ++ # autoheader cannot handle indented templates. ++ ++ ++ if test $glibcxx_cv_math11_int_overload = yes; then ++ $as_echo "@%:@define __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1" >>confdefs.h ++ ++ fi ++ ;; ++ *) ++ # If defines the obsolete isinf(double) and isnan(double) ++ # functions (instead of or as well as the C99 generic macros) then we ++ # can't define std::isinf(double) and std::isnan(double) in ++ # and must use the ones from instead. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for obsolete isinf function in " >&5 ++$as_echo_n "checking for obsolete isinf function in ... " >&6; } ++if ${glibcxx_cv_obsolete_isinf+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#define _GLIBCXX_INCLUDE_NEXT_C_HEADERS ++ #include ++ #undef isinf ++ namespace std { ++ using ::isinf; ++ bool isinf(float); ++ bool isinf(long double); ++ } ++ using std::isinf; ++ bool b = isinf(0.0); ++ ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_obsolete_isinf=yes ++else ++ glibcxx_cv_obsolete_isinf=no ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_obsolete_isinf" >&5 ++$as_echo "$glibcxx_cv_obsolete_isinf" >&6; } ++ if test $glibcxx_cv_obsolete_isinf = yes; then ++ ++$as_echo "@%:@define HAVE_OBSOLETE_ISINF 1" >>confdefs.h ++ ++ fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for obsolete isnan function in " >&5 ++$as_echo_n "checking for obsolete isnan function in ... " >&6; } ++if ${glibcxx_cv_obsolete_isnan+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#define _GLIBCXX_INCLUDE_NEXT_C_HEADERS ++ #include ++ #undef isnan ++ namespace std { ++ using ::isnan; ++ bool isnan(float); ++ bool isnan(long double); ++ } ++ using std::isnan; ++ bool b = isnan(0.0); ++ ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_obsolete_isnan=yes ++else ++ glibcxx_cv_obsolete_isnan=no ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_obsolete_isnan" >&5 ++$as_echo "$glibcxx_cv_obsolete_isnan" >&6; } ++ if test $glibcxx_cv_obsolete_isnan = yes; then ++ ++$as_echo "@%:@define HAVE_OBSOLETE_ISNAN 1" >>confdefs.h ++ ++ fi ++ ;; ++ esac ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ # Test uchar.h. ++ for ac_header in uchar.h ++do : ++ ac_fn_c_check_header_mongrel "$LINENO" "uchar.h" "ac_cv_header_uchar_h" "$ac_includes_default" ++if test "x$ac_cv_header_uchar_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_UCHAR_H 1 ++_ACEOF ++ ac_has_uchar_h=yes ++else ++ ac_has_uchar_h=no ++fi ++ ++done ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -std=c++11" ++ ++ if test x"$ac_has_uchar_h" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C11 support for " >&5 ++$as_echo_n "checking for ISO C11 support for ... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef __STDC_UTF_16__ ++ long i = __STDC_UTF_16__; ++ #endif ++ #ifdef __STDC_UTF_32__ ++ long j = __STDC_UTF_32__; ++ #endif ++ namespace test ++ { ++ using ::c16rtomb; ++ using ::c32rtomb; ++ using ::mbrtoc16; ++ using ::mbrtoc32; ++ } ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_c11_uchar_cxx11=yes ++else ++ ac_c11_uchar_cxx11=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_c11_uchar_cxx11" >&5 ++$as_echo "$ac_c11_uchar_cxx11" >&6; } ++ else ++ ac_c11_uchar_cxx11=no ++ fi ++ if test x"$ac_c11_uchar_cxx11" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_C11_UCHAR_CXX11 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$CXXFLAGS -fchar8_t" ++ if test x"$ac_has_uchar_h" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c8rtomb and mbrtoc8 in with -fchar8_t" >&5 ++$as_echo_n "checking for c8rtomb and mbrtoc8 in with -fchar8_t... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ namespace test ++ { ++ using ::c8rtomb; ++ using ::mbrtoc8; ++ } ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_uchar_c8rtomb_mbrtoc8_fchar8_t=yes ++else ++ ac_uchar_c8rtomb_mbrtoc8_fchar8_t=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ else ++ ac_uchar_c8rtomb_mbrtoc8_fchar8_t=no ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_uchar_c8rtomb_mbrtoc8_fchar8_t" >&5 ++$as_echo "$ac_uchar_c8rtomb_mbrtoc8_fchar8_t" >&6; } ++ if test x"$ac_uchar_c8rtomb_mbrtoc8_fchar8_t" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_FCHAR8_T 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$CXXFLAGS -std=c++20" ++ if test x"$ac_has_uchar_h" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c8rtomb and mbrtoc8 in with -std=c++20" >&5 ++$as_echo_n "checking for c8rtomb and mbrtoc8 in with -std=c++20... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ namespace test ++ { ++ using ::c8rtomb; ++ using ::mbrtoc8; ++ } ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_uchar_c8rtomb_mbrtoc8_cxx20=yes ++else ++ ac_uchar_c8rtomb_mbrtoc8_cxx20=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ else ++ ac_uchar_c8rtomb_mbrtoc8_cxx20=no ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_uchar_c8rtomb_mbrtoc8_cxx20" >&5 ++$as_echo "$ac_uchar_c8rtomb_mbrtoc8_cxx20" >&6; } ++ if test x"$ac_uchar_c8rtomb_mbrtoc8_cxx20" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_CXX20 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++# For LFS support. ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LFS support" >&5 ++$as_echo_n "checking for LFS support... " >&6; } ++if ${glibcxx_cv_LFS+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ #include ++ ++int ++main () ++{ ++FILE* fp; ++ fopen64("t", "w"); ++ fseeko64(fp, 0, SEEK_CUR); ++ ftello64(fp); ++ lseek64(1, 0, SEEK_CUR); ++ struct stat64 buf; ++ fstat64(1, &buf); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_LFS=yes ++else ++ glibcxx_cv_LFS=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ #include ++ ++int ++main () ++{ ++FILE* fp; ++ fopen64("t", "w"); ++ fseeko64(fp, 0, SEEK_CUR); ++ ftello64(fp); ++ lseek64(1, 0, SEEK_CUR); ++ struct stat64 buf; ++ fstat64(1, &buf); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_LFS=yes ++else ++ glibcxx_cv_LFS=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_LFS" >&5 ++$as_echo "$glibcxx_cv_LFS" >&6; } ++ if test $glibcxx_cv_LFS = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_LFS 1" >>confdefs.h ++ ++ fi ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++# For showmanyc_helper(). ++for ac_header in sys/ioctl.h sys/filio.h ++do : ++ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" ++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for poll" >&5 ++$as_echo_n "checking for poll... " >&6; } ++if ${glibcxx_cv_POLL+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++struct pollfd pfd[1]; ++ pfd[0].events = POLLIN; ++ poll(pfd, 1, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_POLL=yes ++else ++ glibcxx_cv_POLL=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++struct pollfd pfd[1]; ++ pfd[0].events = POLLIN; ++ poll(pfd, 1, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_POLL=yes ++else ++ glibcxx_cv_POLL=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_POLL" >&5 ++$as_echo "$glibcxx_cv_POLL" >&6; } ++ if test $glibcxx_cv_POLL = yes; then ++ ++$as_echo "@%:@define HAVE_POLL 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for S_ISREG or S_IFREG" >&5 ++$as_echo_n "checking for S_ISREG or S_IFREG... " >&6; } ++ if ${glibcxx_cv_S_ISREG+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++struct stat buffer; ++ fstat(0, &buffer); ++ S_ISREG(buffer.st_mode); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_S_ISREG=yes ++else ++ glibcxx_cv_S_ISREG=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++struct stat buffer; ++ fstat(0, &buffer); ++ S_ISREG(buffer.st_mode); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_S_ISREG=yes ++else ++ glibcxx_cv_S_ISREG=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++ ++ if ${glibcxx_cv_S_IFREG+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++struct stat buffer; ++ fstat(0, &buffer); ++ S_IFREG & buffer.st_mode; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_S_IFREG=yes ++else ++ glibcxx_cv_S_IFREG=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++struct stat buffer; ++ fstat(0, &buffer); ++ S_IFREG & buffer.st_mode; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_S_IFREG=yes ++else ++ glibcxx_cv_S_IFREG=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++ ++ res=no ++ if test $glibcxx_cv_S_ISREG = yes; then ++ ++$as_echo "@%:@define HAVE_S_ISREG 1" >>confdefs.h ++ ++ res=S_ISREG ++ elif test $glibcxx_cv_S_IFREG = yes; then ++ ++$as_echo "@%:@define HAVE_S_IFREG 1" >>confdefs.h ++ ++ res=S_IFREG ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $res" >&5 ++$as_echo "$res" >&6; } ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++# For xsputn_2(). ++for ac_header in sys/uio.h ++do : ++ ac_fn_c_check_header_mongrel "$LINENO" "sys/uio.h" "ac_cv_header_sys_uio_h" "$ac_includes_default" ++if test "x$ac_cv_header_sys_uio_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SYS_UIO_H 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for writev" >&5 ++$as_echo_n "checking for writev... " >&6; } ++if ${glibcxx_cv_WRITEV+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++struct iovec iov[2]; ++ writev(0, iov, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_WRITEV=yes ++else ++ glibcxx_cv_WRITEV=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++struct iovec iov[2]; ++ writev(0, iov, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_WRITEV=yes ++else ++ glibcxx_cv_WRITEV=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_WRITEV" >&5 ++$as_echo "$glibcxx_cv_WRITEV" >&6; } ++ if test $glibcxx_cv_WRITEV = yes; then ++ ++$as_echo "@%:@define HAVE_WRITEV 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++# Check for fenv.h and complex.h before GLIBCXX_CHECK_C99_TR1 ++# so that the check is done with the C compiler (not C++). ++# Checking with C++ can break a canadian cross build if either ++# file does not exist in C but does in C++. ++for ac_header in fenv.h complex.h ++do : ++ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" ++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++# For C99 support to TR1. ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ++ # Use -std=c++98 because the default (-std=gnu++98) leaves __STRICT_ANSI__ ++ # undefined and fake C99 facilities may be spuriously enabled. ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -std=c++98" ++ ++ # Check for the existence of complex math functions used ++ # by tr1/complex. ++ for ac_header in complex.h ++do : ++ ac_fn_cxx_check_header_mongrel "$LINENO" "complex.h" "ac_cv_header_complex_h" "$ac_includes_default" ++if test "x$ac_cv_header_complex_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_COMPLEX_H 1 ++_ACEOF ++ ac_has_complex_h=yes ++else ++ ac_has_complex_h=no ++fi ++ ++done ++ ++ ac_c99_complex_tr1=no; ++ if test x"$ac_has_complex_h" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support to TR1 in " >&5 ++$as_echo_n "checking for ISO C99 support to TR1 in ... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++typedef __complex__ float float_type; float_type tmpf; ++ cacosf(tmpf); ++ casinf(tmpf); ++ catanf(tmpf); ++ cacoshf(tmpf); ++ casinhf(tmpf); ++ catanhf(tmpf); ++ typedef __complex__ double double_type; double_type tmpd; ++ cacos(tmpd); ++ casin(tmpd); ++ catan(tmpd); ++ cacosh(tmpd); ++ casinh(tmpd); ++ catanh(tmpd); ++ typedef __complex__ long double ld_type; ld_type tmpld; ++ cacosl(tmpld); ++ casinl(tmpld); ++ catanl(tmpld); ++ cacoshl(tmpld); ++ casinhl(tmpld); ++ catanhl(tmpld); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_c99_complex_tr1=yes ++else ++ ac_c99_complex_tr1=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_c99_complex_tr1" >&5 ++$as_echo "$ac_c99_complex_tr1" >&6; } ++ if test x"$ac_c99_complex_tr1" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_C99_COMPLEX_TR1 1" >>confdefs.h ++ ++ fi ++ ++ # Check for the existence of functions. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support to TR1 in " >&5 ++$as_echo_n "checking for ISO C99 support to TR1 in ... " >&6; } ++if ${glibcxx_cv_c99_ctype_tr1+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++int ch; ++ int ret; ++ ret = isblank(ch); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_c99_ctype_tr1=yes ++else ++ glibcxx_cv_c99_ctype_tr1=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_c99_ctype_tr1" >&5 ++$as_echo "$glibcxx_cv_c99_ctype_tr1" >&6; } ++ if test x"$glibcxx_cv_c99_ctype_tr1" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_C99_CTYPE_TR1 1" >>confdefs.h ++ ++ fi ++ ++ # Check for the existence of functions. ++ for ac_header in fenv.h ++do : ++ ac_fn_cxx_check_header_mongrel "$LINENO" "fenv.h" "ac_cv_header_fenv_h" "$ac_includes_default" ++if test "x$ac_cv_header_fenv_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FENV_H 1 ++_ACEOF ++ ac_has_fenv_h=yes ++else ++ ac_has_fenv_h=no ++fi ++ ++done ++ ++ ac_c99_fenv_tr1=no; ++ if test x"$ac_has_fenv_h" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support to TR1 in " >&5 ++$as_echo_n "checking for ISO C99 support to TR1 in ... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++int except, mode; ++ fexcept_t* pflag; ++ fenv_t* penv; ++ int ret; ++ ret = feclearexcept(except); ++ ret = fegetexceptflag(pflag, except); ++ ret = feraiseexcept(except); ++ ret = fesetexceptflag(pflag, except); ++ ret = fetestexcept(except); ++ ret = fegetround(); ++ ret = fesetround(mode); ++ ret = fegetenv(penv); ++ ret = feholdexcept(penv); ++ ret = fesetenv(penv); ++ ret = feupdateenv(penv); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_c99_fenv_tr1=yes ++else ++ ac_c99_fenv_tr1=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_c99_fenv_tr1" >&5 ++$as_echo "$ac_c99_fenv_tr1" >&6; } ++ fi ++ if test x"$ac_c99_fenv_tr1" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_C99_FENV_TR1 1" >>confdefs.h ++ ++ fi ++ ++ # Check for the existence of types. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support to TR1 in " >&5 ++$as_echo_n "checking for ISO C99 support to TR1 in ... " >&6; } ++if ${glibcxx_cv_c99_stdint_tr1+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#define __STDC_LIMIT_MACROS ++ #define __STDC_CONSTANT_MACROS ++ #include ++int ++main () ++{ ++typedef int8_t my_int8_t; ++ my_int8_t i8 = INT8_MIN; ++ i8 = INT8_MAX; ++ typedef int16_t my_int16_t; ++ my_int16_t i16 = INT16_MIN; ++ i16 = INT16_MAX; ++ typedef int32_t my_int32_t; ++ my_int32_t i32 = INT32_MIN; ++ i32 = INT32_MAX; ++ typedef int64_t my_int64_t; ++ my_int64_t i64 = INT64_MIN; ++ i64 = INT64_MAX; ++ typedef int_fast8_t my_int_fast8_t; ++ my_int_fast8_t if8 = INT_FAST8_MIN; ++ if8 = INT_FAST8_MAX; ++ typedef int_fast16_t my_int_fast16_t; ++ my_int_fast16_t if16 = INT_FAST16_MIN; ++ if16 = INT_FAST16_MAX; ++ typedef int_fast32_t my_int_fast32_t; ++ my_int_fast32_t if32 = INT_FAST32_MIN; ++ if32 = INT_FAST32_MAX; ++ typedef int_fast64_t my_int_fast64_t; ++ my_int_fast64_t if64 = INT_FAST64_MIN; ++ if64 = INT_FAST64_MAX; ++ typedef int_least8_t my_int_least8_t; ++ my_int_least8_t il8 = INT_LEAST8_MIN; ++ il8 = INT_LEAST8_MAX; ++ typedef int_least16_t my_int_least16_t; ++ my_int_least16_t il16 = INT_LEAST16_MIN; ++ il16 = INT_LEAST16_MAX; ++ typedef int_least32_t my_int_least32_t; ++ my_int_least32_t il32 = INT_LEAST32_MIN; ++ il32 = INT_LEAST32_MAX; ++ typedef int_least64_t my_int_least64_t; ++ my_int_least64_t il64 = INT_LEAST64_MIN; ++ il64 = INT_LEAST64_MAX; ++ typedef intmax_t my_intmax_t; ++ my_intmax_t im = INTMAX_MAX; ++ im = INTMAX_MIN; ++ typedef intptr_t my_intptr_t; ++ my_intptr_t ip = INTPTR_MAX; ++ ip = INTPTR_MIN; ++ typedef uint8_t my_uint8_t; ++ my_uint8_t ui8 = UINT8_MAX; ++ ui8 = UINT8_MAX; ++ typedef uint16_t my_uint16_t; ++ my_uint16_t ui16 = UINT16_MAX; ++ ui16 = UINT16_MAX; ++ typedef uint32_t my_uint32_t; ++ my_uint32_t ui32 = UINT32_MAX; ++ ui32 = UINT32_MAX; ++ typedef uint64_t my_uint64_t; ++ my_uint64_t ui64 = UINT64_MAX; ++ ui64 = UINT64_MAX; ++ typedef uint_fast8_t my_uint_fast8_t; ++ my_uint_fast8_t uif8 = UINT_FAST8_MAX; ++ uif8 = UINT_FAST8_MAX; ++ typedef uint_fast16_t my_uint_fast16_t; ++ my_uint_fast16_t uif16 = UINT_FAST16_MAX; ++ uif16 = UINT_FAST16_MAX; ++ typedef uint_fast32_t my_uint_fast32_t; ++ my_uint_fast32_t uif32 = UINT_FAST32_MAX; ++ uif32 = UINT_FAST32_MAX; ++ typedef uint_fast64_t my_uint_fast64_t; ++ my_uint_fast64_t uif64 = UINT_FAST64_MAX; ++ uif64 = UINT_FAST64_MAX; ++ typedef uint_least8_t my_uint_least8_t; ++ my_uint_least8_t uil8 = UINT_LEAST8_MAX; ++ uil8 = UINT_LEAST8_MAX; ++ typedef uint_least16_t my_uint_least16_t; ++ my_uint_least16_t uil16 = UINT_LEAST16_MAX; ++ uil16 = UINT_LEAST16_MAX; ++ typedef uint_least32_t my_uint_least32_t; ++ my_uint_least32_t uil32 = UINT_LEAST32_MAX; ++ uil32 = UINT_LEAST32_MAX; ++ typedef uint_least64_t my_uint_least64_t; ++ my_uint_least64_t uil64 = UINT_LEAST64_MAX; ++ uil64 = UINT_LEAST64_MAX; ++ typedef uintmax_t my_uintmax_t; ++ my_uintmax_t uim = UINTMAX_MAX; ++ uim = UINTMAX_MAX; ++ typedef uintptr_t my_uintptr_t; ++ my_uintptr_t uip = UINTPTR_MAX; ++ uip = UINTPTR_MAX; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_c99_stdint_tr1=yes ++else ++ glibcxx_cv_c99_stdint_tr1=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_c99_stdint_tr1" >&5 ++$as_echo "$glibcxx_cv_c99_stdint_tr1" >&6; } ++ if test x"$glibcxx_cv_c99_stdint_tr1" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_C99_STDINT_TR1 1" >>confdefs.h ++ ++ fi ++ ++ # Check for the existence of functions. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support to TR1 in " >&5 ++$as_echo_n "checking for ISO C99 support to TR1 in ... " >&6; } ++if ${glibcxx_cv_c99_math_tr1+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++typedef double_t my_double_t; ++ typedef float_t my_float_t; ++ acosh(0.0); ++ acoshf(0.0f); ++ acoshl(0.0l); ++ asinh(0.0); ++ asinhf(0.0f); ++ asinhl(0.0l); ++ atanh(0.0); ++ atanhf(0.0f); ++ atanhl(0.0l); ++ cbrt(0.0); ++ cbrtf(0.0f); ++ cbrtl(0.0l); ++ copysign(0.0, 0.0); ++ copysignf(0.0f, 0.0f); ++ copysignl(0.0l, 0.0l); ++ erf(0.0); ++ erff(0.0f); ++ erfl(0.0l); ++ erfc(0.0); ++ erfcf(0.0f); ++ erfcl(0.0l); ++ exp2(0.0); ++ exp2f(0.0f); ++ exp2l(0.0l); ++ expm1(0.0); ++ expm1f(0.0f); ++ expm1l(0.0l); ++ fdim(0.0, 0.0); ++ fdimf(0.0f, 0.0f); ++ fdiml(0.0l, 0.0l); ++ fma(0.0, 0.0, 0.0); ++ fmaf(0.0f, 0.0f, 0.0f); ++ fmal(0.0l, 0.0l, 0.0l); ++ fmax(0.0, 0.0); ++ fmaxf(0.0f, 0.0f); ++ fmaxl(0.0l, 0.0l); ++ fmin(0.0, 0.0); ++ fminf(0.0f, 0.0f); ++ fminl(0.0l, 0.0l); ++ hypot(0.0, 0.0); ++ hypotf(0.0f, 0.0f); ++ hypotl(0.0l, 0.0l); ++ ilogb(0.0); ++ ilogbf(0.0f); ++ ilogbl(0.0l); ++ lgamma(0.0); ++ lgammaf(0.0f); ++ lgammal(0.0l); ++ #ifndef __APPLE__ /* see below */ ++ llrint(0.0); ++ llrintf(0.0f); ++ llrintl(0.0l); ++ llround(0.0); ++ llroundf(0.0f); ++ llroundl(0.0l); ++ #endif ++ log1p(0.0); ++ log1pf(0.0f); ++ log1pl(0.0l); ++ log2(0.0); ++ log2f(0.0f); ++ log2l(0.0l); ++ logb(0.0); ++ logbf(0.0f); ++ logbl(0.0l); ++ lrint(0.0); ++ lrintf(0.0f); ++ lrintl(0.0l); ++ lround(0.0); ++ lroundf(0.0f); ++ lroundl(0.0l); ++ nan(0); ++ nanf(0); ++ nanl(0); ++ nearbyint(0.0); ++ nearbyintf(0.0f); ++ nearbyintl(0.0l); ++ nextafter(0.0, 0.0); ++ nextafterf(0.0f, 0.0f); ++ nextafterl(0.0l, 0.0l); ++ nexttoward(0.0, 0.0); ++ nexttowardf(0.0f, 0.0f); ++ nexttowardl(0.0l, 0.0l); ++ remainder(0.0, 0.0); ++ remainderf(0.0f, 0.0f); ++ remainderl(0.0l, 0.0l); ++ remquo(0.0, 0.0, 0); ++ remquof(0.0f, 0.0f, 0); ++ remquol(0.0l, 0.0l, 0); ++ rint(0.0); ++ rintf(0.0f); ++ rintl(0.0l); ++ round(0.0); ++ roundf(0.0f); ++ roundl(0.0l); ++ scalbln(0.0, 0l); ++ scalblnf(0.0f, 0l); ++ scalblnl(0.0l, 0l); ++ scalbn(0.0, 0); ++ scalbnf(0.0f, 0); ++ scalbnl(0.0l, 0); ++ tgamma(0.0); ++ tgammaf(0.0f); ++ tgammal(0.0l); ++ trunc(0.0); ++ truncf(0.0f); ++ truncl(0.0l); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_c99_math_tr1=yes ++else ++ glibcxx_cv_c99_math_tr1=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_c99_math_tr1" >&5 ++$as_echo "$glibcxx_cv_c99_math_tr1" >&6; } ++ if test x"$glibcxx_cv_c99_math_tr1" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_C99_MATH_TR1 1" >>confdefs.h ++ ++ ++ case "${target_os}" in ++ darwin*) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 rounding functions in " >&5 ++$as_echo_n "checking for ISO C99 rounding functions in ... " >&6; } ++if ${glibcxx_cv_c99_math_llround+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++llrint(0.0); ++ llrintf(0.0f); ++ llrintl(0.0l); ++ llround(0.0); ++ llroundf(0.0f); ++ llroundl(0.0l); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_c99_math_llround=yes ++else ++ glibcxx_cv_c99_math_llround=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_c99_math_llround" >&5 ++$as_echo "$glibcxx_cv_c99_math_llround" >&6; } ++ ;; ++ esac ++ if test x"$glibcxx_cv_c99_math_llround" = x"no"; then ++ ++$as_echo "@%:@define _GLIBCXX_NO_C99_ROUNDING_FUNCS 1" >>confdefs.h ++ ++ fi ++ fi ++ ++ # Check for the existence of functions (NB: doesn't make ++ # sense if the glibcxx_cv_c99_stdint_tr1 check fails, per C99, 7.8/1). ++ ac_c99_inttypes_tr1=no; ++ if test x"$glibcxx_cv_c99_stdint_tr1" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C99 support to TR1 in " >&5 ++$as_echo_n "checking for ISO C99 support to TR1 in ... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++intmax_t i, numer, denom, base; ++ const char* s; ++ char** endptr; ++ intmax_t ret = imaxabs(i); ++ imaxdiv_t dret = imaxdiv(numer, denom); ++ ret = strtoimax(s, endptr, base); ++ uintmax_t uret = strtoumax(s, endptr, base); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_c99_inttypes_tr1=yes ++else ++ ac_c99_inttypes_tr1=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_c99_inttypes_tr1" >&5 ++$as_echo "$ac_c99_inttypes_tr1" >&6; } ++ fi ++ if test x"$ac_c99_inttypes_tr1" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_C99_INTTYPES_TR1 1" >>confdefs.h ++ ++ fi ++ ++ # Check for the existence of wchar_t functions (NB: doesn't ++ # make sense if the glibcxx_cv_c99_stdint_tr1 check fails, per C99, 7.8/1). ++ ac_c99_inttypes_wchar_t_tr1=no; ++ if test x"$glibcxx_cv_c99_stdint_tr1" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t ISO C99 support to TR1 in " >&5 ++$as_echo_n "checking for wchar_t ISO C99 support to TR1 in ... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++intmax_t base; ++ const wchar_t* s; ++ wchar_t** endptr; ++ intmax_t ret = wcstoimax(s, endptr, base); ++ uintmax_t uret = wcstoumax(s, endptr, base); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_c99_inttypes_wchar_t_tr1=yes ++else ++ ac_c99_inttypes_wchar_t_tr1=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_c99_inttypes_wchar_t_tr1" >&5 ++$as_echo "$ac_c99_inttypes_wchar_t_tr1" >&6; } ++ fi ++ if test x"$ac_c99_inttypes_wchar_t_tr1" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1 1" >>confdefs.h ++ ++ fi ++ ++ # Check for the existence of the header. ++ for ac_header in stdbool.h ++do : ++ ac_fn_cxx_check_header_mongrel "$LINENO" "stdbool.h" "ac_cv_header_stdbool_h" "$ac_includes_default" ++if test "x$ac_cv_header_stdbool_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STDBOOL_H 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ # Check for the existence of the header. ++ for ac_header in stdalign.h ++do : ++ ac_fn_cxx_check_header_mongrel "$LINENO" "stdalign.h" "ac_cv_header_stdalign_h" "$ac_includes_default" ++if test "x$ac_cv_header_stdalign_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STDALIGN_H 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++# For the EOF, SEEK_CUR, and SEEK_END integer constants. ++ ++ ++if test "$is_hosted" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the value of EOF" >&5 ++$as_echo_n "checking for the value of EOF... " >&6; } ++if ${glibcxx_cv_stdio_eof+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if ac_fn_c_compute_int "$LINENO" "EOF" "glibcxx_cv_stdio_eof" "#include "; then : ++ ++else ++ as_fn_error $? "computing EOF failed" "$LINENO" 5 ++fi ++ ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_stdio_eof" >&5 ++$as_echo "$glibcxx_cv_stdio_eof" >&6; } ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define _GLIBCXX_STDIO_EOF $glibcxx_cv_stdio_eof ++_ACEOF ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the value of SEEK_CUR" >&5 ++$as_echo_n "checking for the value of SEEK_CUR... " >&6; } ++if ${glibcxx_cv_stdio_seek_cur+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if ac_fn_c_compute_int "$LINENO" "SEEK_CUR" "glibcxx_cv_stdio_seek_cur" "#include "; then : ++ ++else ++ as_fn_error $? "computing SEEK_CUR failed" "$LINENO" 5 ++fi ++ ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_stdio_seek_cur" >&5 ++$as_echo "$glibcxx_cv_stdio_seek_cur" >&6; } ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define _GLIBCXX_STDIO_SEEK_CUR $glibcxx_cv_stdio_seek_cur ++_ACEOF ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the value of SEEK_END" >&5 ++$as_echo_n "checking for the value of SEEK_END... " >&6; } ++if ${glibcxx_cv_stdio_seek_end+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if ac_fn_c_compute_int "$LINENO" "SEEK_END" "glibcxx_cv_stdio_seek_end" "#include "; then : ++ ++else ++ as_fn_error $? "computing SEEK_END failed" "$LINENO" 5 ++fi ++ ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_stdio_seek_end" >&5 ++$as_echo "$glibcxx_cv_stdio_seek_end" >&6; } ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define _GLIBCXX_STDIO_SEEK_END $glibcxx_cv_stdio_seek_end ++_ACEOF ++ ++fi ++ ++ ++# For gettimeofday support. ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettimeofday" >&5 ++$as_echo_n "checking for gettimeofday... " >&6; } ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ ++ ac_has_gettimeofday=no; ++ for ac_header in sys/time.h ++do : ++ ac_fn_cxx_check_header_mongrel "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default" ++if test "x$ac_cv_header_sys_time_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SYS_TIME_H 1 ++_ACEOF ++ ac_has_sys_time_h=yes ++else ++ ac_has_sys_time_h=no ++fi ++ ++done ++ ++ if test x"$ac_has_sys_time_h" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettimeofday" >&5 ++$as_echo_n "checking for gettimeofday... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++timeval tv; gettimeofday(&tv, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_has_gettimeofday=yes ++else ++ ac_has_gettimeofday=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++timeval tv; gettimeofday(&tv, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ac_has_gettimeofday=yes ++else ++ ac_has_gettimeofday=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_has_gettimeofday" >&5 ++$as_echo "$ac_has_gettimeofday" >&6; } ++ fi ++ ++ if test x"$ac_has_gettimeofday" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_GETTIMEOFDAY 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++# For clock_gettime, nanosleep and sched_yield support. ++ ++ ++ @%:@ Check whether --enable-libstdcxx-time was given. ++if test "${enable_libstdcxx_time+set}" = set; then : ++ enableval=$enable_libstdcxx_time; ++ case "$enableval" in ++ yes|no|rt) ;; ++ *) as_fn_error $? "Unknown argument to enable/disable libstdcxx-time" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_libstdcxx_time=auto ++fi ++ ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ ac_save_LIBS="$LIBS" ++ ++ ac_has_clock_monotonic=no ++ ac_has_clock_realtime=no ++ ac_has_nanosleep=no ++ ac_has_sched_yield=no ++ ++ if test x"$enable_libstdcxx_time" = x"auto"; then ++ ++ case "${target_os}" in ++ cygwin*) ++ ac_has_nanosleep=yes ++ ;; ++ darwin*) ++ ac_has_nanosleep=yes ++ ac_has_sched_yield=yes ++ ;; ++ # VxWorks has nanosleep as soon as the kernel is configured with ++ # INCLUDE_POSIX_TIMERS, which is normally/most-often the case. ++ vxworks*) ++ ac_has_nanosleep=yes ++ ;; ++ gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu) ++ # Don't use link test for freestanding library, in case gcc_no_link=yes ++ if test x"$is_hosted" = xyes; then ++ # Versions of glibc before 2.17 needed -lrt for clock_gettime. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5 ++$as_echo_n "checking for library containing clock_gettime... " >&6; } ++if ${ac_cv_search_clock_gettime+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char clock_gettime (); ++int ++main () ++{ ++return clock_gettime (); ++ ; ++ return 0; ++} ++_ACEOF ++for ac_lib in '' rt; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++ else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ fi ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ac_cv_search_clock_gettime=$ac_res ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext ++ if ${ac_cv_search_clock_gettime+:} false; then : ++ break ++fi ++done ++if ${ac_cv_search_clock_gettime+:} false; then : ++ ++else ++ ac_cv_search_clock_gettime=no ++fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5 ++$as_echo "$ac_cv_search_clock_gettime" >&6; } ++ac_res=$ac_cv_search_clock_gettime ++if test "$ac_res" != no; then : ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" ++ ++fi ++ ++ if test x"$ac_cv_search_clock_gettime" = x"none required"; then ++ ac_has_clock_monotonic=yes ++ ac_has_clock_realtime=yes ++ fi ++ fi ++ ac_has_nanosleep=yes ++ ac_has_sched_yield=yes ++ ;; ++ freebsd*|netbsd*|dragonfly*|rtems*) ++ ac_has_clock_monotonic=yes ++ ac_has_clock_realtime=yes ++ ac_has_nanosleep=yes ++ ac_has_sched_yield=yes ++ ;; ++ openbsd*) ++ ac_has_clock_monotonic=yes ++ ac_has_clock_realtime=yes ++ ac_has_nanosleep=yes ++ ;; ++ solaris*) ++ ac_has_clock_monotonic=yes ++ ac_has_clock_realtime=yes ++ ac_has_nanosleep=yes ++ ac_has_sched_yield=yes ++ ;; ++ uclinux*) ++ ac_has_nanosleep=yes ++ ac_has_sched_yield=yes ++ esac ++ ++ elif test x"$enable_libstdcxx_time" != x"no"; then ++ ++ if test x"$enable_libstdcxx_time" = x"rt"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5 ++$as_echo_n "checking for library containing clock_gettime... " >&6; } ++if ${ac_cv_search_clock_gettime+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char clock_gettime (); ++int ++main () ++{ ++return clock_gettime (); ++ ; ++ return 0; ++} ++_ACEOF ++for ac_lib in '' rt; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++ else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ fi ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ac_cv_search_clock_gettime=$ac_res ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext ++ if ${ac_cv_search_clock_gettime+:} false; then : ++ break ++fi ++done ++if ${ac_cv_search_clock_gettime+:} false; then : ++ ++else ++ ac_cv_search_clock_gettime=no ++fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5 ++$as_echo "$ac_cv_search_clock_gettime" >&6; } ++ac_res=$ac_cv_search_clock_gettime ++if test "$ac_res" != no; then : ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing nanosleep" >&5 ++$as_echo_n "checking for library containing nanosleep... " >&6; } ++if ${ac_cv_search_nanosleep+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char nanosleep (); ++int ++main () ++{ ++return nanosleep (); ++ ; ++ return 0; ++} ++_ACEOF ++for ac_lib in '' rt; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++ else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ fi ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ac_cv_search_nanosleep=$ac_res ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext ++ if ${ac_cv_search_nanosleep+:} false; then : ++ break ++fi ++done ++if ${ac_cv_search_nanosleep+:} false; then : ++ ++else ++ ac_cv_search_nanosleep=no ++fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_nanosleep" >&5 ++$as_echo "$ac_cv_search_nanosleep" >&6; } ++ac_res=$ac_cv_search_nanosleep ++if test "$ac_res" != no; then : ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" ++ ++fi ++ ++ else ++ ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" ++if test "x$ac_cv_func_clock_gettime" = xyes; then : ++ ++fi ++ ++ ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" ++if test "x$ac_cv_func_nanosleep" = xyes; then : ++ ++fi ++ ++ fi ++ ++ case "$ac_cv_search_clock_gettime" in ++ -l*) GLIBCXX_LIBS=$ac_cv_search_clock_gettime ++ ;; ++ esac ++ case "$ac_cv_search_nanosleep" in ++ -l*) GLIBCXX_LIBS="$GLIBCXX_LIBS $ac_cv_search_nanosleep" ++ ;; ++ esac ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sched_yield" >&5 ++$as_echo_n "checking for library containing sched_yield... " >&6; } ++if ${ac_cv_search_sched_yield+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char sched_yield (); ++int ++main () ++{ ++return sched_yield (); ++ ; ++ return 0; ++} ++_ACEOF ++for ac_lib in '' rt; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++ else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ fi ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ac_cv_search_sched_yield=$ac_res ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext ++ if ${ac_cv_search_sched_yield+:} false; then : ++ break ++fi ++done ++if ${ac_cv_search_sched_yield+:} false; then : ++ ++else ++ ac_cv_search_sched_yield=no ++fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sched_yield" >&5 ++$as_echo "$ac_cv_search_sched_yield" >&6; } ++ac_res=$ac_cv_search_sched_yield ++if test "$ac_res" != no; then : ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" ++ ++fi ++ ++ ++ case "$ac_cv_search_sched_yield" in ++ -lrt*) ++ if test x"$enable_libstdcxx_time" = x"rt"; then ++ GLIBCXX_LIBS="$GLIBCXX_LIBS $ac_cv_search_sched_yield" ++ ac_has_sched_yield=yes ++ fi ++ ;; ++ *) ++ ac_has_sched_yield=yes ++ ;; ++ esac ++ ++ for ac_header in unistd.h ++do : ++ ac_fn_cxx_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default" ++if test "x$ac_cv_header_unistd_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_UNISTD_H 1 ++_ACEOF ++ ac_has_unistd_h=yes ++else ++ ac_has_unistd_h=no ++fi ++ ++done ++ ++ ++ if test x"$ac_has_unistd_h" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for monotonic clock" >&5 ++$as_echo_n "checking for monotonic clock... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ ++int ++main () ++{ ++#if _POSIX_TIMERS > 0 && defined(_POSIX_MONOTONIC_CLOCK) ++ timespec tp; ++ #endif ++ clock_gettime(CLOCK_MONOTONIC, &tp); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ac_has_clock_monotonic=yes ++else ++ ac_has_clock_monotonic=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_has_clock_monotonic" >&5 ++$as_echo "$ac_has_clock_monotonic" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for realtime clock" >&5 ++$as_echo_n "checking for realtime clock... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ ++int ++main () ++{ ++#if _POSIX_TIMERS > 0 ++ timespec tp; ++ #endif ++ clock_gettime(CLOCK_REALTIME, &tp); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ac_has_clock_realtime=yes ++else ++ ac_has_clock_realtime=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_has_clock_realtime" >&5 ++$as_echo "$ac_has_clock_realtime" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep" >&5 ++$as_echo_n "checking for nanosleep... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ ++int ++main () ++{ ++#if _POSIX_TIMERS > 0 ++ timespec tp; ++ #endif ++ nanosleep(&tp, 0); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ac_has_nanosleep=yes ++else ++ ac_has_nanosleep=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_has_nanosleep" >&5 ++$as_echo "$ac_has_nanosleep" >&6; } ++ fi ++ fi ++ ++ if test x"$ac_has_clock_monotonic" != x"yes"; then ++ case ${target_os} in ++ linux* | uclinux*) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5 ++$as_echo_n "checking for clock_gettime syscall... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ #include ++ ++int ++main () ++{ ++#if _POSIX_TIMERS > 0 && defined(_POSIX_MONOTONIC_CLOCK) ++ timespec tp; ++ #endif ++ syscall(SYS_clock_gettime, CLOCK_MONOTONIC, &tp); ++ syscall(SYS_clock_gettime, CLOCK_REALTIME, &tp); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_has_clock_gettime_syscall=yes ++else ++ ac_has_clock_gettime_syscall=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_has_clock_gettime_syscall" >&5 ++$as_echo "$ac_has_clock_gettime_syscall" >&6; } ++ if test x"$ac_has_clock_gettime_syscall" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL 1" >>confdefs.h ++ ++ ac_has_clock_monotonic=yes ++ ac_has_clock_realtime=yes ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec that matches syscall" >&5 ++$as_echo_n "checking for struct timespec that matches syscall... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ ++int ++main () ++{ ++#ifdef SYS_clock_gettime64 ++ #if SYS_clock_gettime64 != SYS_clock_gettime ++ // We need to use SYS_clock_gettime and libc appears to ++ // also know about the SYS_clock_gettime64 syscall. ++ // Check that userspace doesn't use time64 version of timespec. ++ static_assert(sizeof(timespec::tv_sec) == sizeof(long), ++ "struct timespec must be compatible with SYS_clock_gettime"); ++ #endif ++ #endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_timespec_matches_syscall=yes ++else ++ ac_timespec_matches_syscall=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_timespec_matches_syscall" >&5 ++$as_echo "$ac_timespec_matches_syscall" >&6; } ++ if test x"$ac_timespec_matches_syscall" = no; then ++ as_fn_error $? "struct timespec is not compatible with SYS_clock_gettime, please report a bug to http://gcc.gnu.org/bugzilla" "$LINENO" 5 ++ fi ++ fi;; ++ esac ++ fi ++ ++ if test x"$ac_has_clock_monotonic" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_CLOCK_MONOTONIC 1" >>confdefs.h ++ ++ fi ++ ++ if test x"$ac_has_clock_realtime" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_CLOCK_REALTIME 1" >>confdefs.h ++ ++ fi ++ ++ if test x"$ac_has_sched_yield" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_SCHED_YIELD 1" >>confdefs.h ++ ++ fi ++ ++ if test x"$ac_has_nanosleep" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_NANOSLEEP 1" >>confdefs.h ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sleep" >&5 ++$as_echo_n "checking for sleep... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++sleep(1) ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_has_sleep=yes ++else ++ ac_has_sleep=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test x"$ac_has_sleep" = x"yes"; then ++ ++$as_echo "@%:@define HAVE_SLEEP 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_has_sleep" >&5 ++$as_echo "$ac_has_sleep" >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usleep" >&5 ++$as_echo_n "checking for usleep... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++sleep(1); ++ usleep(100); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_has_usleep=yes ++else ++ ac_has_usleep=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test x"$ac_has_usleep" = x"yes"; then ++ ++$as_echo "@%:@define HAVE_USLEEP 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_has_usleep" >&5 ++$as_echo "$ac_has_usleep" >&6; } ++ fi ++ ++ if test x"$ac_has_nanosleep$ac_has_sleep" = x"nono"; then ++ ac_no_sleep=yes ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Sleep" >&5 ++$as_echo_n "checking for Sleep... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++Sleep(1) ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_has_win32_sleep=yes ++else ++ ac_has_win32_sleep=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test x"$ac_has_win32_sleep" = x"yes"; then ++ ++$as_echo "@%:@define HAVE_WIN32_SLEEP 1" >>confdefs.h ++ ++ ac_no_sleep=no ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_has_win32_sleep" >&5 ++$as_echo "$ac_has_win32_sleep" >&6; } ++ fi ++ ++ if test x"$ac_no_sleep" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_NO_SLEEP 1" >>confdefs.h ++ ++ fi ++ ++ ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ LIBS="$ac_save_LIBS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++# Check for tmpnam which is obsolescent in POSIX.1-2008 ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tmpnam" >&5 ++$as_echo_n "checking for tmpnam... " >&6; } ++if ${glibcxx_cv_TMPNAM+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++char *tmp = tmpnam(NULL); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_TMPNAM=yes ++else ++ glibcxx_cv_TMPNAM=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++char *tmp = tmpnam(NULL); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_TMPNAM=yes ++else ++ glibcxx_cv_TMPNAM=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_TMPNAM" >&5 ++$as_echo "$glibcxx_cv_TMPNAM" >&6; } ++ if test $glibcxx_cv_TMPNAM = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_TMPNAM 1" >>confdefs.h ++ ++ fi ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++# For pthread_cond_clockwait ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ ac_save_LIBS="$LIBS" ++ LIBS="$LIBS -lpthread" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_cond_clockwait" >&5 ++$as_echo_n "checking for pthread_cond_clockwait... " >&6; } ++if ${glibcxx_cv_PTHREAD_COND_CLOCKWAIT+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++pthread_mutex_t mutex; pthread_cond_t cond; struct timespec ts; int n = pthread_cond_clockwait(&cond, &mutex, 0, &ts); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_PTHREAD_COND_CLOCKWAIT=yes ++else ++ glibcxx_cv_PTHREAD_COND_CLOCKWAIT=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++pthread_mutex_t mutex; pthread_cond_t cond; struct timespec ts; int n = pthread_cond_clockwait(&cond, &mutex, 0, &ts); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_PTHREAD_COND_CLOCKWAIT=yes ++else ++ glibcxx_cv_PTHREAD_COND_CLOCKWAIT=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_PTHREAD_COND_CLOCKWAIT" >&5 ++$as_echo "$glibcxx_cv_PTHREAD_COND_CLOCKWAIT" >&6; } ++ if test $glibcxx_cv_PTHREAD_COND_CLOCKWAIT = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_PTHREAD_COND_CLOCKWAIT 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ LIBS="$ac_save_LIBS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++# For pthread_mutex_clocklock ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ ac_save_LIBS="$LIBS" ++ LIBS="$LIBS -lpthread" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_clocklock" >&5 ++$as_echo_n "checking for pthread_mutex_clocklock... " >&6; } ++if ${glibcxx_cv_PTHREAD_MUTEX_CLOCKLOCK+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++pthread_mutex_t mutex; struct timespec ts; int n = pthread_mutex_clocklock(&mutex, CLOCK_REALTIME, &ts); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_PTHREAD_MUTEX_CLOCKLOCK=yes ++else ++ glibcxx_cv_PTHREAD_MUTEX_CLOCKLOCK=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++pthread_mutex_t mutex; struct timespec ts; int n = pthread_mutex_clocklock(&mutex, CLOCK_REALTIME, &ts); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_PTHREAD_MUTEX_CLOCKLOCK=yes ++else ++ glibcxx_cv_PTHREAD_MUTEX_CLOCKLOCK=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_PTHREAD_MUTEX_CLOCKLOCK" >&5 ++$as_echo "$glibcxx_cv_PTHREAD_MUTEX_CLOCKLOCK" >&6; } ++ if test $glibcxx_cv_PTHREAD_MUTEX_CLOCKLOCK = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_PTHREAD_MUTEX_CLOCKLOCK 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ LIBS="$ac_save_LIBS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++# For pthread_rwlock_clockrdlock and pthread_rwlock_clockwrlock ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ ac_save_LIBS="$LIBS" ++ LIBS="$LIBS -lpthread" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_rwlock_clockrdlock, pthread_wlock_clockwrlock" >&5 ++$as_echo_n "checking for pthread_rwlock_clockrdlock, pthread_wlock_clockwrlock... " >&6; } ++if ${glibcxx_cv_PTHREAD_RWLOCK_CLOCKLOCK+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++pthread_rwlock_t rwl; struct timespec ts; ++ int n = pthread_rwlock_clockrdlock(&rwl, CLOCK_REALTIME, &ts); ++ int m = pthread_rwlock_clockwrlock(&rwl, CLOCK_REALTIME, &ts); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_PTHREAD_RWLOCK_CLOCKLOCK=yes ++else ++ glibcxx_cv_PTHREAD_RWLOCK_CLOCKLOCK=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++pthread_rwlock_t rwl; struct timespec ts; ++ int n = pthread_rwlock_clockrdlock(&rwl, CLOCK_REALTIME, &ts); ++ int m = pthread_rwlock_clockwrlock(&rwl, CLOCK_REALTIME, &ts); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_PTHREAD_RWLOCK_CLOCKLOCK=yes ++else ++ glibcxx_cv_PTHREAD_RWLOCK_CLOCKLOCK=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_PTHREAD_RWLOCK_CLOCKLOCK" >&5 ++$as_echo "$glibcxx_cv_PTHREAD_RWLOCK_CLOCKLOCK" >&6; } ++ if test $glibcxx_cv_PTHREAD_RWLOCK_CLOCKLOCK = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_PTHREAD_RWLOCK_CLOCKLOCK 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ LIBS="$ac_save_LIBS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default" ++if test "x$ac_cv_header_locale_h" = xyes; then : ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 ++$as_echo_n "checking for LC_MESSAGES... " >&6; } ++if ${ac_cv_val_LC_MESSAGES+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++return LC_MESSAGES ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_val_LC_MESSAGES=yes ++else ++ ac_cv_val_LC_MESSAGES=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_val_LC_MESSAGES" >&5 ++$as_echo "$ac_cv_val_LC_MESSAGES" >&6; } ++ if test $ac_cv_val_LC_MESSAGES = yes; then ++ ++$as_echo "@%:@define HAVE_LC_MESSAGES 1" >>confdefs.h ++ ++ fi ++ ++fi ++ ++ ++ ++ ++# For hardware_concurrency ++for ac_header in sys/sysinfo.h ++do : ++ ac_fn_c_check_header_mongrel "$LINENO" "sys/sysinfo.h" "ac_cv_header_sys_sysinfo_h" "$ac_includes_default" ++if test "x$ac_cv_header_sys_sysinfo_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SYS_SYSINFO_H 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for get_nprocs" >&5 ++$as_echo_n "checking for get_nprocs... " >&6; } ++if ${glibcxx_cv_GET_NPROCS+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++int n = get_nprocs(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_GET_NPROCS=yes ++else ++ glibcxx_cv_GET_NPROCS=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++int n = get_nprocs(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_GET_NPROCS=yes ++else ++ glibcxx_cv_GET_NPROCS=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_GET_NPROCS" >&5 ++$as_echo "$glibcxx_cv_GET_NPROCS" >&6; } ++ if test $glibcxx_cv_GET_NPROCS = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_GET_NPROCS 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++for ac_header in unistd.h ++do : ++ ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default" ++if test "x$ac_cv_header_unistd_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_UNISTD_H 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _SC_NPROCESSORS_ONLN" >&5 ++$as_echo_n "checking for _SC_NPROCESSORS_ONLN... " >&6; } ++if ${glibcxx_cv_SC_NPROCESSORS_ONLN+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++int n = sysconf(_SC_NPROCESSORS_ONLN); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_SC_NPROCESSORS_ONLN=yes ++else ++ glibcxx_cv_SC_NPROCESSORS_ONLN=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++int n = sysconf(_SC_NPROCESSORS_ONLN); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_SC_NPROCESSORS_ONLN=yes ++else ++ glibcxx_cv_SC_NPROCESSORS_ONLN=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_SC_NPROCESSORS_ONLN" >&5 ++$as_echo "$glibcxx_cv_SC_NPROCESSORS_ONLN" >&6; } ++ if test $glibcxx_cv_SC_NPROCESSORS_ONLN = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_SC_NPROCESSORS_ONLN 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _SC_NPROC_ONLN" >&5 ++$as_echo_n "checking for _SC_NPROC_ONLN... " >&6; } ++if ${glibcxx_cv_SC_NPROC_ONLN+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++int n = sysconf(_SC_NPROC_ONLN); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_SC_NPROC_ONLN=yes ++else ++ glibcxx_cv_SC_NPROC_ONLN=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++int n = sysconf(_SC_NPROC_ONLN); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_SC_NPROC_ONLN=yes ++else ++ glibcxx_cv_SC_NPROC_ONLN=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_SC_NPROC_ONLN" >&5 ++$as_echo "$glibcxx_cv_SC_NPROC_ONLN" >&6; } ++ if test $glibcxx_cv_SC_NPROC_ONLN = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_SC_NPROC_ONLN 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthreads_num_processors_np" >&5 ++$as_echo_n "checking for pthreads_num_processors_np... " >&6; } ++if ${glibcxx_cv_PTHREADS_NUM_PROCESSORS_NP+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++int n = pthread_num_processors_np(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_PTHREADS_NUM_PROCESSORS_NP=yes ++else ++ glibcxx_cv_PTHREADS_NUM_PROCESSORS_NP=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++int n = pthread_num_processors_np(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_PTHREADS_NUM_PROCESSORS_NP=yes ++else ++ glibcxx_cv_PTHREADS_NUM_PROCESSORS_NP=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_PTHREADS_NUM_PROCESSORS_NP" >&5 ++$as_echo "$glibcxx_cv_PTHREADS_NUM_PROCESSORS_NP" >&6; } ++ if test $glibcxx_cv_PTHREADS_NUM_PROCESSORS_NP = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_PTHREADS_NUM_PROCESSORS_NP 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hw.ncpu sysctl" >&5 ++$as_echo_n "checking for hw.ncpu sysctl... " >&6; } ++if ${glibcxx_cv_SYSCTL_HW_NCPU+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ #include ++ ++int ++main () ++{ ++ ++ int count; ++ size_t size = sizeof(count); ++ int mib[] = { CTL_HW, HW_NCPU }; ++ sysctl(mib, 2, &count, &size, NULL, 0); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_SYSCTL_HW_NCPU=yes ++else ++ glibcxx_cv_SYSCTL_HW_NCPU=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ #include ++ ++int ++main () ++{ ++ ++ int count; ++ size_t size = sizeof(count); ++ int mib[] = { CTL_HW, HW_NCPU }; ++ sysctl(mib, 2, &count, &size, NULL, 0); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_SYSCTL_HW_NCPU=yes ++else ++ glibcxx_cv_SYSCTL_HW_NCPU=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_SYSCTL_HW_NCPU" >&5 ++$as_echo "$glibcxx_cv_SYSCTL_HW_NCPU" >&6; } ++ if test $glibcxx_cv_SYSCTL_HW_NCPU = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_SYSCTL_HW_NCPU 1" >>confdefs.h ++ ++ fi ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ # Note that this test has to be run with the C language. ++ # Otherwise, sdt.h will try to include some headers from ++ # libstdc++ itself. ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suitable sys/sdt.h" >&5 ++$as_echo_n "checking for suitable sys/sdt.h... " >&6; } ++if ${glibcxx_cv_sys_sdt_h+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ # Because we have to run the test in C, we use grep rather ++ # than the compiler to check for the bug. The bug is that ++ # were strings without trailing whitespace, causing g++ ++ # to look for operator"". The pattern searches for the fixed ++ # output. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ int f() { STAP_PROBE(hi, bob); } ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP " \",\" " >/dev/null 2>&1; then : ++ glibcxx_cv_sys_sdt_h=yes ++else ++ glibcxx_cv_sys_sdt_h=no ++fi ++rm -f conftest* ++ ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_sys_sdt_h" >&5 ++$as_echo "$glibcxx_cv_sys_sdt_h" >&6; } ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ if test $glibcxx_cv_sys_sdt_h = yes; then ++ ++$as_echo "@%:@define HAVE_SYS_SDT_H 1" >>confdefs.h ++ ++ fi ++ ++ ++# Check for available headers. ++for ac_header in endian.h execinfo.h float.h fp.h ieeefp.h inttypes.h \ ++locale.h machine/endian.h machine/param.h nan.h stdint.h stdlib.h string.h \ ++strings.h sys/ipc.h sys/isa_defs.h sys/machine.h sys/param.h \ ++sys/resource.h sys/sem.h sys/stat.h sys/time.h sys/types.h unistd.h \ ++wchar.h wctype.h linux/types.h ++do : ++ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" ++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++for ac_header in linux/random.h ++do : ++ ac_fn_c_check_header_compile "$LINENO" "linux/random.h" "ac_cv_header_linux_random_h" "#ifdef HAVE_LINUX_TYPES_H ++# include ++#endif ++ ++" ++if test "x$ac_cv_header_linux_random_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LINUX_RANDOM_H 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++for ac_header in xlocale.h ++do : ++ ac_fn_c_check_header_mongrel "$LINENO" "xlocale.h" "ac_cv_header_xlocale_h" "$ac_includes_default" ++if test "x$ac_cv_header_xlocale_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_XLOCALE_H 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++# Only do link tests if native. Else, hardcode. ++if $GLIBCXX_IS_NATIVE; then ++ ++ # We can do more elaborate tests that assume a working linker. ++ CANADIAN=no ++ ++ ++ ++@%:@ Check whether --with-gnu-ld was given. ++if test "${with_gnu_ld+set}" = set; then : ++ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes ++else ++ with_gnu_ld=no ++fi ++ ++ac_prog=ld ++if test "$GCC" = yes; then ++ # Check if gcc -print-prog-name=ld gives a path. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 ++$as_echo_n "checking for ld used by $CC... " >&6; } ++ case $host in ++ *-*-mingw*) ++ # gcc leaves a trailing carriage return which upsets mingw ++ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; ++ *) ++ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; ++ esac ++ case $ac_prog in ++ # Accept absolute paths. ++ [\\/]* | ?:[\\/]*) ++ re_direlt='/[^/][^/]*/\.\./' ++ # Canonicalize the pathname of ld ++ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` ++ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ++ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` ++ done ++ test -z "$LD" && LD="$ac_prog" ++ ;; ++ "") ++ # If it fails, then pretend we aren't using GCC. ++ ac_prog=ld ++ ;; ++ *) ++ # If it is relative, then search for the first ld in PATH. ++ with_gnu_ld=unknown ++ ;; ++ esac ++elif test "$with_gnu_ld" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 ++$as_echo_n "checking for GNU ld... " >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 ++$as_echo_n "checking for non-GNU ld... " >&6; } ++fi ++if ${lt_cv_path_LD+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -z "$LD"; then ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ for ac_dir in $PATH; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then ++ lt_cv_path_LD="$ac_dir/$ac_prog" ++ # Check to see if the program is GNU ld. I'd rather use --version, ++ # but apparently some variants of GNU ld only accept -v. ++ # Break only if it was the GNU/non-GNU ld that we prefer. ++ case `"$lt_cv_path_LD" -v 2>&1 &5 ++$as_echo "$LD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 ++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } ++if ${lt_cv_prog_gnu_ld+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # I'd rather use --version here, but apparently some GNU lds only accept -v. ++case `$LD -v 2>&1 &5 ++$as_echo "$lt_cv_prog_gnu_ld" >&6; } ++with_gnu_ld=$lt_cv_prog_gnu_ld ++ ++ ++ ++ ++ ++ ++ ++ # If we're not using GNU ld, then there's no point in even trying these ++ # tests. Check for that first. We should have already tested for gld ++ # by now (in libtool), but require it now just to be safe... ++ test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' ++ test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' ++ ++ ++ ++ # The name set by libtool depends on the version of libtool. Shame on us ++ # for depending on an impl detail, but c'est la vie. Older versions used ++ # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on ++ # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually ++ # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't ++ # set (hence we're using an older libtool), then set it. ++ if test x${with_gnu_ld+set} != xset; then ++ if test x${ac_cv_prog_gnu_ld+set} != xset; then ++ # We got through "ac_require(ac_prog_ld)" and still not set? Huh? ++ with_gnu_ld=no ++ else ++ with_gnu_ld=$ac_cv_prog_gnu_ld ++ fi ++ fi ++ ++ # Start by getting the version number. I think the libtool test already ++ # does some of this, but throws away the result. ++ glibcxx_ld_is_gold=no ++ glibcxx_ld_is_mold=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld version" >&5 ++$as_echo_n "checking for ld version... " >&6; } ++ ++ if $LD --version 2>/dev/null | grep 'GNU gold' >/dev/null 2>&1; then ++ glibcxx_ld_is_gold=yes ++ elif $LD --version 2>/dev/null | grep 'mold' >/dev/null 2>&1; then ++ glibcxx_ld_is_mold=yes ++ fi ++ ldver=`$LD --version 2>/dev/null | ++ sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'` ++ ++ glibcxx_gnu_ld_version=`echo $ldver | \ ++ $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_gnu_ld_version" >&5 ++$as_echo "$glibcxx_gnu_ld_version" >&6; } ++ fi ++ ++ # Set --gc-sections. ++ glibcxx_have_gc_sections=no ++ if test "$glibcxx_ld_is_gold" = "yes" || test "$glibcxx_ld_is_mold" = "yes" ; then ++ if $LD --help 2>/dev/null | grep gc-sections >/dev/null 2>&1; then ++ glibcxx_have_gc_sections=yes ++ fi ++ else ++ glibcxx_gcsections_min_ld=21602 ++ if test x"$with_gnu_ld" = x"yes" && ++ test $glibcxx_gnu_ld_version -gt $glibcxx_gcsections_min_ld ; then ++ glibcxx_have_gc_sections=yes ++ fi ++ fi ++ if test "$glibcxx_have_gc_sections" = "yes"; then ++ # Sufficiently young GNU ld it is! Joy and bunny rabbits! ++ # NB: This flag only works reliably after 2.16.1. Configure tests ++ # for this are difficult, so hard wire a value that should work. ++ ++ ac_test_CFLAGS="${CFLAGS+set}" ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS='-Wl,--gc-sections' ++ ++ # Check for -Wl,--gc-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 ++$as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ int one(void) { return 1; } ++ int two(void) { return 2; } ++ ++int ++main () ++{ ++ two(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_gcsections=yes ++else ++ ac_gcsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "$ac_gcsections" = "yes"; then ++ rm -f conftest.c ++ touch conftest.c ++ if $CC -c conftest.c; then ++ if $LD --gc-sections -o conftest conftest.o 2>&1 | \ ++ grep "Warning: gc-sections option ignored" > /dev/null; then ++ ac_gcsections=no ++ fi ++ fi ++ rm -f conftest.c conftest.o conftest ++ fi ++ if test "$ac_gcsections" = "yes"; then ++ SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5 ++$as_echo "$ac_gcsections" >&6; } ++ ++ if test "$ac_test_CFLAGS" = set; then ++ CFLAGS="$ac_save_CFLAGS" ++ else ++ # this is the suspicious part ++ CFLAGS='' ++ fi ++ fi ++ ++ # Set -z,relro. ++ # Note this is only for shared objects. ++ ac_ld_relro=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ # cygwin and mingw uses PE, which has no ELF relro support, ++ # multi target ld may confuse configure machinery ++ case "$host" in ++ *-*-cygwin*) ++ ;; ++ *-*-mingw*) ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,-z,relro" >&5 ++$as_echo_n "checking for ld that supports -Wl,-z,relro... " >&6; } ++ cxx_z_relo=`$LD -v --help 2>/dev/null | grep "z relro"` ++ if test -n "$cxx_z_relo"; then ++ OPT_LDFLAGS="-Wl,-z,relro" ++ ac_ld_relro=yes ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ld_relro" >&5 ++$as_echo "$ac_ld_relro" >&6; } ++ esac ++ fi ++ ++ # Set linker optimization flags. ++ if test x"$with_gnu_ld" = x"yes"; then ++ OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" ++ fi ++ ++ ++ ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5 ++$as_echo_n "checking for sin in -lm... " >&6; } ++if ${ac_cv_lib_m_sin+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lm $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char sin (); ++int ++main () ++{ ++return sin (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_m_sin=yes ++else ++ ac_cv_lib_m_sin=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5 ++$as_echo "$ac_cv_lib_m_sin" >&6; } ++if test "x$ac_cv_lib_m_sin" = xyes; then : ++ libm="-lm" ++fi ++ ++ ac_save_LIBS="$LIBS" ++ LIBS="$LIBS $libm" ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinf declaration" >&5 ++$as_echo_n "checking for isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinf_use+set} != xset; then ++ if ${glibcxx_cv_func_isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinf_use=yes ++else ++ glibcxx_cv_func_isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinf_use" >&5 ++$as_echo "$glibcxx_cv_func_isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinf_use = x"yes"; then ++ for ac_func in isinf ++do : ++ ac_fn_c_check_func "$LINENO" "isinf" "ac_cv_func_isinf" ++if test "x$ac_cv_func_isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinf declaration" >&5 ++$as_echo_n "checking for _isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinf_use+set} != xset; then ++ if ${glibcxx_cv_func__isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinf_use=yes ++else ++ glibcxx_cv_func__isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinf_use" >&5 ++$as_echo "$glibcxx_cv_func__isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinf_use = x"yes"; then ++ for ac_func in _isinf ++do : ++ ac_fn_c_check_func "$LINENO" "_isinf" "ac_cv_func__isinf" ++if test "x$ac_cv_func__isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnan declaration" >&5 ++$as_echo_n "checking for isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnan_use+set} != xset; then ++ if ${glibcxx_cv_func_isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnan_use=yes ++else ++ glibcxx_cv_func_isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnan_use" >&5 ++$as_echo "$glibcxx_cv_func_isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnan_use = x"yes"; then ++ for ac_func in isnan ++do : ++ ac_fn_c_check_func "$LINENO" "isnan" "ac_cv_func_isnan" ++if test "x$ac_cv_func_isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnan declaration" >&5 ++$as_echo_n "checking for _isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnan_use+set} != xset; then ++ if ${glibcxx_cv_func__isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnan_use=yes ++else ++ glibcxx_cv_func__isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnan_use" >&5 ++$as_echo "$glibcxx_cv_func__isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnan_use = x"yes"; then ++ for ac_func in _isnan ++do : ++ ac_fn_c_check_func "$LINENO" "_isnan" "ac_cv_func__isnan" ++if test "x$ac_cv_func__isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finite declaration" >&5 ++$as_echo_n "checking for finite declaration... " >&6; } ++ if test x${glibcxx_cv_func_finite_use+set} != xset; then ++ if ${glibcxx_cv_func_finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finite_use=yes ++else ++ glibcxx_cv_func_finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finite_use" >&5 ++$as_echo "$glibcxx_cv_func_finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finite_use = x"yes"; then ++ for ac_func in finite ++do : ++ ac_fn_c_check_func "$LINENO" "finite" "ac_cv_func_finite" ++if test "x$ac_cv_func_finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finite declaration" >&5 ++$as_echo_n "checking for _finite declaration... " >&6; } ++ if test x${glibcxx_cv_func__finite_use+set} != xset; then ++ if ${glibcxx_cv_func__finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finite_use=yes ++else ++ glibcxx_cv_func__finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finite_use" >&5 ++$as_echo "$glibcxx_cv_func__finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finite_use = x"yes"; then ++ for ac_func in _finite ++do : ++ ac_fn_c_check_func "$LINENO" "_finite" "ac_cv_func__finite" ++if test "x$ac_cv_func__finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincos declaration" >&5 ++$as_echo_n "checking for sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincos_use+set} != xset; then ++ if ${glibcxx_cv_func_sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincos_use=yes ++else ++ glibcxx_cv_func_sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincos_use" >&5 ++$as_echo "$glibcxx_cv_func_sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincos_use = x"yes"; then ++ for ac_func in sincos ++do : ++ ac_fn_c_check_func "$LINENO" "sincos" "ac_cv_func_sincos" ++if test "x$ac_cv_func_sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincos declaration" >&5 ++$as_echo_n "checking for _sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincos_use+set} != xset; then ++ if ${glibcxx_cv_func__sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincos_use=yes ++else ++ glibcxx_cv_func__sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincos_use" >&5 ++$as_echo "$glibcxx_cv_func__sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincos_use = x"yes"; then ++ for ac_func in _sincos ++do : ++ ac_fn_c_check_func "$LINENO" "_sincos" "ac_cv_func__sincos" ++if test "x$ac_cv_func__sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpclass declaration" >&5 ++$as_echo_n "checking for fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fpclass_use=yes ++else ++ glibcxx_cv_func_fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fpclass_use = x"yes"; then ++ for ac_func in fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "fpclass" "ac_cv_func_fpclass" ++if test "x$ac_cv_func_fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fpclass declaration" >&5 ++$as_echo_n "checking for _fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fpclass_use=yes ++else ++ glibcxx_cv_func__fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fpclass_use = x"yes"; then ++ for ac_func in _fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_fpclass" "ac_cv_func__fpclass" ++if test "x$ac_cv_func__fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for qfpclass declaration" >&5 ++$as_echo_n "checking for qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_qfpclass_use=yes ++else ++ glibcxx_cv_func_qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_qfpclass_use = x"yes"; then ++ for ac_func in qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "qfpclass" "ac_cv_func_qfpclass" ++if test "x$ac_cv_func_qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _qfpclass declaration" >&5 ++$as_echo_n "checking for _qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__qfpclass_use=yes ++else ++ glibcxx_cv_func__qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__qfpclass_use = x"yes"; then ++ for ac_func in _qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_qfpclass" "ac_cv_func__qfpclass" ++if test "x$ac_cv_func__qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot declaration" >&5 ++$as_echo_n "checking for hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypot_use+set} != xset; then ++ if ${glibcxx_cv_func_hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypot_use=yes ++else ++ glibcxx_cv_func_hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypot_use" >&5 ++$as_echo "$glibcxx_cv_func_hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypot_use = x"yes"; then ++ for ac_func in hypot ++do : ++ ac_fn_c_check_func "$LINENO" "hypot" "ac_cv_func_hypot" ++if test "x$ac_cv_func_hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypot declaration" >&5 ++$as_echo_n "checking for _hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypot_use+set} != xset; then ++ if ${glibcxx_cv_func__hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypot_use=yes ++else ++ glibcxx_cv_func__hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypot_use" >&5 ++$as_echo "$glibcxx_cv_func__hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypot_use = x"yes"; then ++ for ac_func in _hypot ++do : ++ ac_fn_c_check_func "$LINENO" "_hypot" "ac_cv_func__hypot" ++if test "x$ac_cv_func__hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float trig functions" >&5 ++$as_echo_n "checking for float trig functions... " >&6; } ++ if ${glibcxx_cv_func_float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosf (0); asinf (0); atanf (0); cosf (0); sinf (0); tanf (0); coshf (0); sinhf (0); tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_trig_use=yes ++else ++ glibcxx_cv_func_float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_float_trig_use" >&6; } ++ if test x$glibcxx_cv_func_float_trig_use = x"yes"; then ++ for ac_func in acosf asinf atanf cosf sinf tanf coshf sinhf tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float trig functions" >&5 ++$as_echo_n "checking for _float trig functions... " >&6; } ++ if ${glibcxx_cv_func__float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosf (0); _asinf (0); _atanf (0); _cosf (0); _sinf (0); _tanf (0); _coshf (0); _sinhf (0); _tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_trig_use=yes ++else ++ glibcxx_cv_func__float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__float_trig_use" >&6; } ++ if test x$glibcxx_cv_func__float_trig_use = x"yes"; then ++ for ac_func in _acosf _asinf _atanf _cosf _sinf _tanf _coshf _sinhf _tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float round functions" >&5 ++$as_echo_n "checking for float round functions... " >&6; } ++ if ${glibcxx_cv_func_float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceilf (0); floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_round_use=yes ++else ++ glibcxx_cv_func_float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_round_use" >&5 ++$as_echo "$glibcxx_cv_func_float_round_use" >&6; } ++ if test x$glibcxx_cv_func_float_round_use = x"yes"; then ++ for ac_func in ceilf floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float round functions" >&5 ++$as_echo_n "checking for _float round functions... " >&6; } ++ if ${glibcxx_cv_func__float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceilf (0); _floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_round_use=yes ++else ++ glibcxx_cv_func__float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_round_use" >&5 ++$as_echo "$glibcxx_cv_func__float_round_use" >&6; } ++ if test x$glibcxx_cv_func__float_round_use = x"yes"; then ++ for ac_func in _ceilf _floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf declaration" >&5 ++$as_echo_n "checking for expf declaration... " >&6; } ++ if test x${glibcxx_cv_func_expf_use+set} != xset; then ++ if ${glibcxx_cv_func_expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expf_use=yes ++else ++ glibcxx_cv_func_expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expf_use" >&5 ++$as_echo "$glibcxx_cv_func_expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expf_use = x"yes"; then ++ for ac_func in expf ++do : ++ ac_fn_c_check_func "$LINENO" "expf" "ac_cv_func_expf" ++if test "x$ac_cv_func_expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expf declaration" >&5 ++$as_echo_n "checking for _expf declaration... " >&6; } ++ if test x${glibcxx_cv_func__expf_use+set} != xset; then ++ if ${glibcxx_cv_func__expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expf_use=yes ++else ++ glibcxx_cv_func__expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expf_use" >&5 ++$as_echo "$glibcxx_cv_func__expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expf_use = x"yes"; then ++ for ac_func in _expf ++do : ++ ac_fn_c_check_func "$LINENO" "_expf" "ac_cv_func__expf" ++if test "x$ac_cv_func__expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanf declaration" >&5 ++$as_echo_n "checking for isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanf_use=yes ++else ++ glibcxx_cv_func_isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanf_use = x"yes"; then ++ for ac_func in isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "isnanf" "ac_cv_func_isnanf" ++if test "x$ac_cv_func_isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanf declaration" >&5 ++$as_echo_n "checking for _isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanf_use=yes ++else ++ glibcxx_cv_func__isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanf_use = x"yes"; then ++ for ac_func in _isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanf" "ac_cv_func__isnanf" ++if test "x$ac_cv_func__isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinff declaration" >&5 ++$as_echo_n "checking for isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinff_use+set} != xset; then ++ if ${glibcxx_cv_func_isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinff_use=yes ++else ++ glibcxx_cv_func_isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinff_use" >&5 ++$as_echo "$glibcxx_cv_func_isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinff_use = x"yes"; then ++ for ac_func in isinff ++do : ++ ac_fn_c_check_func "$LINENO" "isinff" "ac_cv_func_isinff" ++if test "x$ac_cv_func_isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinff declaration" >&5 ++$as_echo_n "checking for _isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinff_use+set} != xset; then ++ if ${glibcxx_cv_func__isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinff_use=yes ++else ++ glibcxx_cv_func__isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinff_use" >&5 ++$as_echo "$glibcxx_cv_func__isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinff_use = x"yes"; then ++ for ac_func in _isinff ++do : ++ ac_fn_c_check_func "$LINENO" "_isinff" "ac_cv_func__isinff" ++if test "x$ac_cv_func__isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f declaration" >&5 ++$as_echo_n "checking for atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2f_use=yes ++else ++ glibcxx_cv_func_atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2f_use = x"yes"; then ++ for ac_func in atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "atan2f" "ac_cv_func_atan2f" ++if test "x$ac_cv_func_atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2f declaration" >&5 ++$as_echo_n "checking for _atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2f_use=yes ++else ++ glibcxx_cv_func__atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2f_use = x"yes"; then ++ for ac_func in _atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2f" "ac_cv_func__atan2f" ++if test "x$ac_cv_func__atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf declaration" >&5 ++$as_echo_n "checking for fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsf_use=yes ++else ++ glibcxx_cv_func_fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsf_use = x"yes"; then ++ for ac_func in fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "fabsf" "ac_cv_func_fabsf" ++if test "x$ac_cv_func_fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsf declaration" >&5 ++$as_echo_n "checking for _fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsf_use=yes ++else ++ glibcxx_cv_func__fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsf_use = x"yes"; then ++ for ac_func in _fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsf" "ac_cv_func__fabsf" ++if test "x$ac_cv_func__fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf declaration" >&5 ++$as_echo_n "checking for fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodf_use=yes ++else ++ glibcxx_cv_func_fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodf_use = x"yes"; then ++ for ac_func in fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "fmodf" "ac_cv_func_fmodf" ++if test "x$ac_cv_func_fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodf declaration" >&5 ++$as_echo_n "checking for _fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodf_use=yes ++else ++ glibcxx_cv_func__fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodf_use = x"yes"; then ++ for ac_func in _fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodf" "ac_cv_func__fmodf" ++if test "x$ac_cv_func__fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf declaration" >&5 ++$as_echo_n "checking for frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpf_use=yes ++else ++ glibcxx_cv_func_frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpf_use = x"yes"; then ++ for ac_func in frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "frexpf" "ac_cv_func_frexpf" ++if test "x$ac_cv_func_frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpf declaration" >&5 ++$as_echo_n "checking for _frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpf_use=yes ++else ++ glibcxx_cv_func__frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpf_use = x"yes"; then ++ for ac_func in _frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpf" "ac_cv_func__frexpf" ++if test "x$ac_cv_func__frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf declaration" >&5 ++$as_echo_n "checking for hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotf_use=yes ++else ++ glibcxx_cv_func_hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotf_use = x"yes"; then ++ for ac_func in hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "hypotf" "ac_cv_func_hypotf" ++if test "x$ac_cv_func_hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotf declaration" >&5 ++$as_echo_n "checking for _hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotf_use=yes ++else ++ glibcxx_cv_func__hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotf_use = x"yes"; then ++ for ac_func in _hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotf" "ac_cv_func__hypotf" ++if test "x$ac_cv_func__hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf declaration" >&5 ++$as_echo_n "checking for ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpf_use=yes ++else ++ glibcxx_cv_func_ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpf_use = x"yes"; then ++ for ac_func in ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpf" "ac_cv_func_ldexpf" ++if test "x$ac_cv_func_ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpf declaration" >&5 ++$as_echo_n "checking for _ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpf_use=yes ++else ++ glibcxx_cv_func__ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpf_use = x"yes"; then ++ for ac_func in _ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpf" "ac_cv_func__ldexpf" ++if test "x$ac_cv_func__ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf declaration" >&5 ++$as_echo_n "checking for logf declaration... " >&6; } ++ if test x${glibcxx_cv_func_logf_use+set} != xset; then ++ if ${glibcxx_cv_func_logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logf_use=yes ++else ++ glibcxx_cv_func_logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logf_use" >&5 ++$as_echo "$glibcxx_cv_func_logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logf_use = x"yes"; then ++ for ac_func in logf ++do : ++ ac_fn_c_check_func "$LINENO" "logf" "ac_cv_func_logf" ++if test "x$ac_cv_func_logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logf declaration" >&5 ++$as_echo_n "checking for _logf declaration... " >&6; } ++ if test x${glibcxx_cv_func__logf_use+set} != xset; then ++ if ${glibcxx_cv_func__logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logf_use=yes ++else ++ glibcxx_cv_func__logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logf_use" >&5 ++$as_echo "$glibcxx_cv_func__logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logf_use = x"yes"; then ++ for ac_func in _logf ++do : ++ ac_fn_c_check_func "$LINENO" "_logf" "ac_cv_func__logf" ++if test "x$ac_cv_func__logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f declaration" >&5 ++$as_echo_n "checking for log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10f_use+set} != xset; then ++ if ${glibcxx_cv_func_log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10f_use=yes ++else ++ glibcxx_cv_func_log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10f_use" >&5 ++$as_echo "$glibcxx_cv_func_log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10f_use = x"yes"; then ++ for ac_func in log10f ++do : ++ ac_fn_c_check_func "$LINENO" "log10f" "ac_cv_func_log10f" ++if test "x$ac_cv_func_log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10f declaration" >&5 ++$as_echo_n "checking for _log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10f_use+set} != xset; then ++ if ${glibcxx_cv_func__log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10f_use=yes ++else ++ glibcxx_cv_func__log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10f_use" >&5 ++$as_echo "$glibcxx_cv_func__log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10f_use = x"yes"; then ++ for ac_func in _log10f ++do : ++ ac_fn_c_check_func "$LINENO" "_log10f" "ac_cv_func__log10f" ++if test "x$ac_cv_func__log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modff declaration" >&5 ++$as_echo_n "checking for modff declaration... " >&6; } ++ if test x${glibcxx_cv_func_modff_use+set} != xset; then ++ if ${glibcxx_cv_func_modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modff_use=yes ++else ++ glibcxx_cv_func_modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modff_use" >&5 ++$as_echo "$glibcxx_cv_func_modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modff_use = x"yes"; then ++ for ac_func in modff ++do : ++ ac_fn_c_check_func "$LINENO" "modff" "ac_cv_func_modff" ++if test "x$ac_cv_func_modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modff declaration" >&5 ++$as_echo_n "checking for _modff declaration... " >&6; } ++ if test x${glibcxx_cv_func__modff_use+set} != xset; then ++ if ${glibcxx_cv_func__modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modff_use=yes ++else ++ glibcxx_cv_func__modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modff_use" >&5 ++$as_echo "$glibcxx_cv_func__modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modff_use = x"yes"; then ++ for ac_func in _modff ++do : ++ ac_fn_c_check_func "$LINENO" "_modff" "ac_cv_func__modff" ++if test "x$ac_cv_func__modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modf declaration" >&5 ++$as_echo_n "checking for modf declaration... " >&6; } ++ if test x${glibcxx_cv_func_modf_use+set} != xset; then ++ if ${glibcxx_cv_func_modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modf_use=yes ++else ++ glibcxx_cv_func_modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modf_use" >&5 ++$as_echo "$glibcxx_cv_func_modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modf_use = x"yes"; then ++ for ac_func in modf ++do : ++ ac_fn_c_check_func "$LINENO" "modf" "ac_cv_func_modf" ++if test "x$ac_cv_func_modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modf declaration" >&5 ++$as_echo_n "checking for _modf declaration... " >&6; } ++ if test x${glibcxx_cv_func__modf_use+set} != xset; then ++ if ${glibcxx_cv_func__modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modf_use=yes ++else ++ glibcxx_cv_func__modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modf_use" >&5 ++$as_echo "$glibcxx_cv_func__modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modf_use = x"yes"; then ++ for ac_func in _modf ++do : ++ ac_fn_c_check_func "$LINENO" "_modf" "ac_cv_func__modf" ++if test "x$ac_cv_func__modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf declaration" >&5 ++$as_echo_n "checking for powf declaration... " >&6; } ++ if test x${glibcxx_cv_func_powf_use+set} != xset; then ++ if ${glibcxx_cv_func_powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powf_use=yes ++else ++ glibcxx_cv_func_powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powf_use" >&5 ++$as_echo "$glibcxx_cv_func_powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powf_use = x"yes"; then ++ for ac_func in powf ++do : ++ ac_fn_c_check_func "$LINENO" "powf" "ac_cv_func_powf" ++if test "x$ac_cv_func_powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powf declaration" >&5 ++$as_echo_n "checking for _powf declaration... " >&6; } ++ if test x${glibcxx_cv_func__powf_use+set} != xset; then ++ if ${glibcxx_cv_func__powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powf_use=yes ++else ++ glibcxx_cv_func__powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powf_use" >&5 ++$as_echo "$glibcxx_cv_func__powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powf_use = x"yes"; then ++ for ac_func in _powf ++do : ++ ac_fn_c_check_func "$LINENO" "_powf" "ac_cv_func__powf" ++if test "x$ac_cv_func__powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf declaration" >&5 ++$as_echo_n "checking for sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtf_use=yes ++else ++ glibcxx_cv_func_sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtf_use = x"yes"; then ++ for ac_func in sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtf" "ac_cv_func_sqrtf" ++if test "x$ac_cv_func_sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtf declaration" >&5 ++$as_echo_n "checking for _sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtf_use=yes ++else ++ glibcxx_cv_func__sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtf_use = x"yes"; then ++ for ac_func in _sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtf" "ac_cv_func__sqrtf" ++if test "x$ac_cv_func__sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosf declaration" >&5 ++$as_echo_n "checking for sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosf_use=yes ++else ++ glibcxx_cv_func_sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosf_use = x"yes"; then ++ for ac_func in sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "sincosf" "ac_cv_func_sincosf" ++if test "x$ac_cv_func_sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosf declaration" >&5 ++$as_echo_n "checking for _sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosf_use=yes ++else ++ glibcxx_cv_func__sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosf_use = x"yes"; then ++ for ac_func in _sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosf" "ac_cv_func__sincosf" ++if test "x$ac_cv_func__sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitef declaration" >&5 ++$as_echo_n "checking for finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitef_use+set} != xset; then ++ if ${glibcxx_cv_func_finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitef_use=yes ++else ++ glibcxx_cv_func_finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitef_use" >&5 ++$as_echo "$glibcxx_cv_func_finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitef_use = x"yes"; then ++ for ac_func in finitef ++do : ++ ac_fn_c_check_func "$LINENO" "finitef" "ac_cv_func_finitef" ++if test "x$ac_cv_func_finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitef declaration" >&5 ++$as_echo_n "checking for _finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitef_use+set} != xset; then ++ if ${glibcxx_cv_func__finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitef_use=yes ++else ++ glibcxx_cv_func__finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitef_use" >&5 ++$as_echo "$glibcxx_cv_func__finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitef_use = x"yes"; then ++ for ac_func in _finitef ++do : ++ ac_fn_c_check_func "$LINENO" "_finitef" "ac_cv_func__finitef" ++if test "x$ac_cv_func__finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double trig functions" >&5 ++$as_echo_n "checking for long double trig functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosl (0); asinl (0); atanl (0); cosl (0); sinl (0); tanl (0); coshl (0); sinhl (0); tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_trig_use=yes ++else ++ glibcxx_cv_func_long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_trig_use = x"yes"; then ++ for ac_func in acosl asinl atanl cosl sinl tanl coshl sinhl tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double trig functions" >&5 ++$as_echo_n "checking for _long double trig functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosl (0); _asinl (0); _atanl (0); _cosl (0); _sinl (0); _tanl (0); _coshl (0); _sinhl (0); _tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_trig_use=yes ++else ++ glibcxx_cv_func__long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_trig_use = x"yes"; then ++ for ac_func in _acosl _asinl _atanl _cosl _sinl _tanl _coshl _sinhl _tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double round functions" >&5 ++$as_echo_n "checking for long double round functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceill (0); floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_round_use=yes ++else ++ glibcxx_cv_func_long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_round_use = x"yes"; then ++ for ac_func in ceill floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double round functions" >&5 ++$as_echo_n "checking for _long double round functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceill (0); _floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_round_use=yes ++else ++ glibcxx_cv_func__long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_round_use = x"yes"; then ++ for ac_func in _ceill _floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanl declaration" >&5 ++$as_echo_n "checking for isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanl_use=yes ++else ++ glibcxx_cv_func_isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanl_use = x"yes"; then ++ for ac_func in isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "isnanl" "ac_cv_func_isnanl" ++if test "x$ac_cv_func_isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanl declaration" >&5 ++$as_echo_n "checking for _isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanl_use=yes ++else ++ glibcxx_cv_func__isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanl_use = x"yes"; then ++ for ac_func in _isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanl" "ac_cv_func__isnanl" ++if test "x$ac_cv_func__isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinfl declaration" >&5 ++$as_echo_n "checking for isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func_isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinfl_use=yes ++else ++ glibcxx_cv_func_isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func_isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinfl_use = x"yes"; then ++ for ac_func in isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "isinfl" "ac_cv_func_isinfl" ++if test "x$ac_cv_func_isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinfl declaration" >&5 ++$as_echo_n "checking for _isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func__isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinfl_use=yes ++else ++ glibcxx_cv_func__isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func__isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinfl_use = x"yes"; then ++ for ac_func in _isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "_isinfl" "ac_cv_func__isinfl" ++if test "x$ac_cv_func__isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l declaration" >&5 ++$as_echo_n "checking for atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2l_use=yes ++else ++ glibcxx_cv_func_atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2l_use = x"yes"; then ++ for ac_func in atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "atan2l" "ac_cv_func_atan2l" ++if test "x$ac_cv_func_atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2l declaration" >&5 ++$as_echo_n "checking for _atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2l_use=yes ++else ++ glibcxx_cv_func__atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2l_use = x"yes"; then ++ for ac_func in _atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2l" "ac_cv_func__atan2l" ++if test "x$ac_cv_func__atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl declaration" >&5 ++$as_echo_n "checking for expl declaration... " >&6; } ++ if test x${glibcxx_cv_func_expl_use+set} != xset; then ++ if ${glibcxx_cv_func_expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expl_use=yes ++else ++ glibcxx_cv_func_expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expl_use" >&5 ++$as_echo "$glibcxx_cv_func_expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expl_use = x"yes"; then ++ for ac_func in expl ++do : ++ ac_fn_c_check_func "$LINENO" "expl" "ac_cv_func_expl" ++if test "x$ac_cv_func_expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expl declaration" >&5 ++$as_echo_n "checking for _expl declaration... " >&6; } ++ if test x${glibcxx_cv_func__expl_use+set} != xset; then ++ if ${glibcxx_cv_func__expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expl_use=yes ++else ++ glibcxx_cv_func__expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expl_use" >&5 ++$as_echo "$glibcxx_cv_func__expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expl_use = x"yes"; then ++ for ac_func in _expl ++do : ++ ac_fn_c_check_func "$LINENO" "_expl" "ac_cv_func__expl" ++if test "x$ac_cv_func__expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl declaration" >&5 ++$as_echo_n "checking for fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsl_use=yes ++else ++ glibcxx_cv_func_fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsl_use = x"yes"; then ++ for ac_func in fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "fabsl" "ac_cv_func_fabsl" ++if test "x$ac_cv_func_fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsl declaration" >&5 ++$as_echo_n "checking for _fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsl_use=yes ++else ++ glibcxx_cv_func__fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsl_use = x"yes"; then ++ for ac_func in _fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsl" "ac_cv_func__fabsl" ++if test "x$ac_cv_func__fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl declaration" >&5 ++$as_echo_n "checking for fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodl_use=yes ++else ++ glibcxx_cv_func_fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodl_use = x"yes"; then ++ for ac_func in fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "fmodl" "ac_cv_func_fmodl" ++if test "x$ac_cv_func_fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodl declaration" >&5 ++$as_echo_n "checking for _fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodl_use=yes ++else ++ glibcxx_cv_func__fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodl_use = x"yes"; then ++ for ac_func in _fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodl" "ac_cv_func__fmodl" ++if test "x$ac_cv_func__fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl declaration" >&5 ++$as_echo_n "checking for frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpl_use=yes ++else ++ glibcxx_cv_func_frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpl_use = x"yes"; then ++ for ac_func in frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "frexpl" "ac_cv_func_frexpl" ++if test "x$ac_cv_func_frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpl declaration" >&5 ++$as_echo_n "checking for _frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpl_use=yes ++else ++ glibcxx_cv_func__frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpl_use = x"yes"; then ++ for ac_func in _frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpl" "ac_cv_func__frexpl" ++if test "x$ac_cv_func__frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl declaration" >&5 ++$as_echo_n "checking for hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotl_use=yes ++else ++ glibcxx_cv_func_hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotl_use = x"yes"; then ++ for ac_func in hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "hypotl" "ac_cv_func_hypotl" ++if test "x$ac_cv_func_hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotl declaration" >&5 ++$as_echo_n "checking for _hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotl_use=yes ++else ++ glibcxx_cv_func__hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotl_use = x"yes"; then ++ for ac_func in _hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotl" "ac_cv_func__hypotl" ++if test "x$ac_cv_func__hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl declaration" >&5 ++$as_echo_n "checking for ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpl_use=yes ++else ++ glibcxx_cv_func_ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpl_use = x"yes"; then ++ for ac_func in ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpl" "ac_cv_func_ldexpl" ++if test "x$ac_cv_func_ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpl declaration" >&5 ++$as_echo_n "checking for _ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpl_use=yes ++else ++ glibcxx_cv_func__ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpl_use = x"yes"; then ++ for ac_func in _ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpl" "ac_cv_func__ldexpl" ++if test "x$ac_cv_func__ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl declaration" >&5 ++$as_echo_n "checking for logl declaration... " >&6; } ++ if test x${glibcxx_cv_func_logl_use+set} != xset; then ++ if ${glibcxx_cv_func_logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logl_use=yes ++else ++ glibcxx_cv_func_logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logl_use" >&5 ++$as_echo "$glibcxx_cv_func_logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logl_use = x"yes"; then ++ for ac_func in logl ++do : ++ ac_fn_c_check_func "$LINENO" "logl" "ac_cv_func_logl" ++if test "x$ac_cv_func_logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logl declaration" >&5 ++$as_echo_n "checking for _logl declaration... " >&6; } ++ if test x${glibcxx_cv_func__logl_use+set} != xset; then ++ if ${glibcxx_cv_func__logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logl_use=yes ++else ++ glibcxx_cv_func__logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logl_use" >&5 ++$as_echo "$glibcxx_cv_func__logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logl_use = x"yes"; then ++ for ac_func in _logl ++do : ++ ac_fn_c_check_func "$LINENO" "_logl" "ac_cv_func__logl" ++if test "x$ac_cv_func__logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l declaration" >&5 ++$as_echo_n "checking for log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10l_use+set} != xset; then ++ if ${glibcxx_cv_func_log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10l_use=yes ++else ++ glibcxx_cv_func_log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10l_use" >&5 ++$as_echo "$glibcxx_cv_func_log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10l_use = x"yes"; then ++ for ac_func in log10l ++do : ++ ac_fn_c_check_func "$LINENO" "log10l" "ac_cv_func_log10l" ++if test "x$ac_cv_func_log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10l declaration" >&5 ++$as_echo_n "checking for _log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10l_use+set} != xset; then ++ if ${glibcxx_cv_func__log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10l_use=yes ++else ++ glibcxx_cv_func__log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10l_use" >&5 ++$as_echo "$glibcxx_cv_func__log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10l_use = x"yes"; then ++ for ac_func in _log10l ++do : ++ ac_fn_c_check_func "$LINENO" "_log10l" "ac_cv_func__log10l" ++if test "x$ac_cv_func__log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modfl declaration" >&5 ++$as_echo_n "checking for modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_modfl_use+set} != xset; then ++ if ${glibcxx_cv_func_modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modfl_use=yes ++else ++ glibcxx_cv_func_modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modfl_use" >&5 ++$as_echo "$glibcxx_cv_func_modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modfl_use = x"yes"; then ++ for ac_func in modfl ++do : ++ ac_fn_c_check_func "$LINENO" "modfl" "ac_cv_func_modfl" ++if test "x$ac_cv_func_modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modfl declaration" >&5 ++$as_echo_n "checking for _modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__modfl_use+set} != xset; then ++ if ${glibcxx_cv_func__modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modfl_use=yes ++else ++ glibcxx_cv_func__modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modfl_use" >&5 ++$as_echo "$glibcxx_cv_func__modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modfl_use = x"yes"; then ++ for ac_func in _modfl ++do : ++ ac_fn_c_check_func "$LINENO" "_modfl" "ac_cv_func__modfl" ++if test "x$ac_cv_func__modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl declaration" >&5 ++$as_echo_n "checking for powl declaration... " >&6; } ++ if test x${glibcxx_cv_func_powl_use+set} != xset; then ++ if ${glibcxx_cv_func_powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powl_use=yes ++else ++ glibcxx_cv_func_powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powl_use" >&5 ++$as_echo "$glibcxx_cv_func_powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powl_use = x"yes"; then ++ for ac_func in powl ++do : ++ ac_fn_c_check_func "$LINENO" "powl" "ac_cv_func_powl" ++if test "x$ac_cv_func_powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powl declaration" >&5 ++$as_echo_n "checking for _powl declaration... " >&6; } ++ if test x${glibcxx_cv_func__powl_use+set} != xset; then ++ if ${glibcxx_cv_func__powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powl_use=yes ++else ++ glibcxx_cv_func__powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powl_use" >&5 ++$as_echo "$glibcxx_cv_func__powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powl_use = x"yes"; then ++ for ac_func in _powl ++do : ++ ac_fn_c_check_func "$LINENO" "_powl" "ac_cv_func__powl" ++if test "x$ac_cv_func__powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl declaration" >&5 ++$as_echo_n "checking for sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtl_use=yes ++else ++ glibcxx_cv_func_sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtl_use = x"yes"; then ++ for ac_func in sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtl" "ac_cv_func_sqrtl" ++if test "x$ac_cv_func_sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtl declaration" >&5 ++$as_echo_n "checking for _sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtl_use=yes ++else ++ glibcxx_cv_func__sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtl_use = x"yes"; then ++ for ac_func in _sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtl" "ac_cv_func__sqrtl" ++if test "x$ac_cv_func__sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosl declaration" >&5 ++$as_echo_n "checking for sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosl_use=yes ++else ++ glibcxx_cv_func_sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosl_use = x"yes"; then ++ for ac_func in sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "sincosl" "ac_cv_func_sincosl" ++if test "x$ac_cv_func_sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosl declaration" >&5 ++$as_echo_n "checking for _sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosl_use=yes ++else ++ glibcxx_cv_func__sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosl_use = x"yes"; then ++ for ac_func in _sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosl" "ac_cv_func__sincosl" ++if test "x$ac_cv_func__sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitel declaration" >&5 ++$as_echo_n "checking for finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitel_use+set} != xset; then ++ if ${glibcxx_cv_func_finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitel_use=yes ++else ++ glibcxx_cv_func_finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitel_use" >&5 ++$as_echo "$glibcxx_cv_func_finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitel_use = x"yes"; then ++ for ac_func in finitel ++do : ++ ac_fn_c_check_func "$LINENO" "finitel" "ac_cv_func_finitel" ++if test "x$ac_cv_func_finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitel declaration" >&5 ++$as_echo_n "checking for _finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitel_use+set} != xset; then ++ if ${glibcxx_cv_func__finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitel_use=yes ++else ++ glibcxx_cv_func__finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitel_use" >&5 ++$as_echo "$glibcxx_cv_func__finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitel_use = x"yes"; then ++ for ac_func in _finitel ++do : ++ ac_fn_c_check_func "$LINENO" "_finitel" "ac_cv_func__finitel" ++if test "x$ac_cv_func__finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ LIBS="$ac_save_LIBS" ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for at_quick_exit declaration" >&5 ++$as_echo_n "checking for at_quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_at_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_at_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ at_quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_at_quick_exit_use=yes ++else ++ glibcxx_cv_func_at_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_at_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_at_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_at_quick_exit_use = x"yes"; then ++ for ac_func in at_quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "at_quick_exit" "ac_cv_func_at_quick_exit" ++if test "x$ac_cv_func_at_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_AT_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for quick_exit declaration" >&5 ++$as_echo_n "checking for quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_quick_exit_use=yes ++else ++ glibcxx_cv_func_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_quick_exit_use = x"yes"; then ++ for ac_func in quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "quick_exit" "ac_cv_func_quick_exit" ++if test "x$ac_cv_func_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtold declaration" >&5 ++$as_echo_n "checking for strtold declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtold_use+set} != xset; then ++ if ${glibcxx_cv_func_strtold_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtold(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtold_use=yes ++else ++ glibcxx_cv_func_strtold_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtold_use" >&5 ++$as_echo "$glibcxx_cv_func_strtold_use" >&6; } ++ if test x$glibcxx_cv_func_strtold_use = x"yes"; then ++ for ac_func in strtold ++do : ++ ac_fn_c_check_func "$LINENO" "strtold" "ac_cv_func_strtold" ++if test "x$ac_cv_func_strtold" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOLD 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtof declaration" >&5 ++$as_echo_n "checking for strtof declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtof_use+set} != xset; then ++ if ${glibcxx_cv_func_strtof_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtof(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtof_use=yes ++else ++ glibcxx_cv_func_strtof_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtof_use" >&5 ++$as_echo "$glibcxx_cv_func_strtof_use" >&6; } ++ if test x$glibcxx_cv_func_strtof_use = x"yes"; then ++ for ac_func in strtof ++do : ++ ac_fn_c_check_func "$LINENO" "strtof" "ac_cv_func_strtof" ++if test "x$ac_cv_func_strtof" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ++ # For /dev/random and /dev/urandom for std::random_device. ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for \"/dev/random\" and \"/dev/urandom\" for std::random_device" >&5 ++$as_echo_n "checking for \"/dev/random\" and \"/dev/urandom\" for std::random_device... " >&6; } ++if ${glibcxx_cv_dev_random+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test -r /dev/random && test -r /dev/urandom; then ++ ## For MSys environment the test above is detected as false-positive ++ ## on mingw-targets. So disable it explicitly for them. ++ case ${target_os} in ++ *mingw*) glibcxx_cv_dev_random=no ;; ++ *) glibcxx_cv_dev_random=yes ;; ++ esac ++ else ++ glibcxx_cv_dev_random=no; ++ fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_dev_random" >&5 ++$as_echo "$glibcxx_cv_dev_random" >&6; } ++ ++ if test x"$glibcxx_cv_dev_random" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_DEV_RANDOM 1" >>confdefs.h ++ ++ ++$as_echo "@%:@define _GLIBCXX_USE_RANDOM_TR1 1" >>confdefs.h ++ ++ fi ++ ++ ++ ++ # For TLS support. ++ ++ ++ @%:@ Check whether --enable-tls was given. ++if test "${enable_tls+set}" = set; then : ++ enableval=$enable_tls; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_tls=yes ++fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5 ++$as_echo_n "checking whether the target supports thread-local storage... " >&6; } ++if ${gcc_cv_have_tls+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test "$cross_compiling" = yes; then : ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int main() { return a = b; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ chktls_save_LDFLAGS="$LDFLAGS" ++ case $host in ++ *-*-linux* | -*-uclinuxfdpic*) ++ LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS" ++ ;; ++ esac ++ chktls_save_CFLAGS="$CFLAGS" ++ CFLAGS="-fPIC $CFLAGS" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int f() { return 0; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int f() { return a = b; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ gcc_cv_have_tls=yes ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++else ++ gcc_cv_have_tls=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CFLAGS="$chktls_save_CFLAGS" ++ LDFLAGS="$chktls_save_LDFLAGS" ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ++ ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int main() { return a = b; } ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ chktls_save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="-static $LDFLAGS" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int main() { return 0; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ if test "$cross_compiling" = yes; then : ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? "cannot run test program while cross compiling ++See \`config.log' for more details" "$LINENO" 5; } ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int main() { return a = b; } ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ gcc_cv_have_tls=yes ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++else ++ gcc_cv_have_tls=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS="$chktls_save_LDFLAGS" ++ if test $gcc_cv_have_tls = yes; then ++ chktls_save_CFLAGS="$CFLAGS" ++ thread_CFLAGS=failed ++ for flag in '' '-pthread' '-lpthread'; do ++ CFLAGS="$flag $chktls_save_CFLAGS" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ void *g(void *d) { return NULL; } ++int ++main () ++{ ++pthread_t t; pthread_create(&t,NULL,g,NULL); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ thread_CFLAGS="$flag" ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "X$thread_CFLAGS" != Xfailed; then ++ break ++ fi ++ done ++ CFLAGS="$chktls_save_CFLAGS" ++ if test "X$thread_CFLAGS" != Xfailed; then ++ CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS" ++ if test "$cross_compiling" = yes; then : ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? "cannot run test program while cross compiling ++See \`config.log' for more details" "$LINENO" 5; } ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ __thread int a; ++ static int *volatile a_in_other_thread; ++ static void * ++ thread_func (void *arg) ++ { ++ a_in_other_thread = &a; ++ return (void *)0; ++ } ++int ++main () ++{ ++pthread_t thread; ++ void *thread_retval; ++ int *volatile a_in_main_thread; ++ a_in_main_thread = &a; ++ if (pthread_create (&thread, (pthread_attr_t *)0, ++ thread_func, (void *)0)) ++ return 0; ++ if (pthread_join (thread, &thread_retval)) ++ return 0; ++ return (a_in_other_thread == a_in_main_thread); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ gcc_cv_have_tls=yes ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++ CFLAGS="$chktls_save_CFLAGS" ++ fi ++ fi ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5 ++$as_echo "$gcc_cv_have_tls" >&6; } ++ if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then ++ ++$as_echo "@%:@define HAVE_TLS 1" >>confdefs.h ++ ++ fi ++ ++ for ac_func in __cxa_thread_atexit_impl __cxa_thread_atexit ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ for ac_func in aligned_alloc posix_memalign memalign _aligned_malloc ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ for ac_func in _wfopen ++do : ++ ac_fn_c_check_func "$LINENO" "_wfopen" "ac_cv_func__wfopen" ++if test "x$ac_cv_func__wfopen" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__WFOPEN 1 ++_ACEOF ++ ++fi ++done ++ ++ for ac_func in secure_getenv ++do : ++ ac_fn_c_check_func "$LINENO" "secure_getenv" "ac_cv_func_secure_getenv" ++if test "x$ac_cv_func_secure_getenv" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SECURE_GETENV 1 ++_ACEOF ++ ++fi ++done ++ ++ ++ # C11 functions for C++17 library ++ for ac_func in timespec_get ++do : ++ ac_fn_c_check_func "$LINENO" "timespec_get" "ac_cv_func_timespec_get" ++if test "x$ac_cv_func_timespec_get" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_TIMESPEC_GET 1 ++_ACEOF ++ ++fi ++done ++ ++ ++ # For Networking TS. ++ for ac_func in sockatmark ++do : ++ ac_fn_c_check_func "$LINENO" "sockatmark" "ac_cv_func_sockatmark" ++if test "x$ac_cv_func_sockatmark" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SOCKATMARK 1 ++_ACEOF ++ ++fi ++done ++ ++ ++ # Non-standard functions used by C++17 std::from_chars ++ for ac_func in uselocale ++do : ++ ac_fn_c_check_func "$LINENO" "uselocale" "ac_cv_func_uselocale" ++if test "x$ac_cv_func_uselocale" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_USELOCALE 1 ++_ACEOF ++ ++fi ++done ++ ++ ++ # For iconv support. ++ ++ if test "X$prefix" = "XNONE"; then ++ acl_final_prefix="$ac_default_prefix" ++ else ++ acl_final_prefix="$prefix" ++ fi ++ if test "X$exec_prefix" = "XNONE"; then ++ acl_final_exec_prefix='${prefix}' ++ else ++ acl_final_exec_prefix="$exec_prefix" ++ fi ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" ++ prefix="$acl_save_prefix" ++ ++ ++@%:@ Check whether --with-gnu-ld was given. ++if test "${with_gnu_ld+set}" = set; then : ++ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes ++else ++ with_gnu_ld=no ++fi ++ ++# Prepare PATH_SEPARATOR. ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ echo "#! /bin/sh" >conf$$.sh ++ echo "exit 0" >>conf$$.sh ++ chmod +x conf$$.sh ++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then ++ PATH_SEPARATOR=';' ++ else ++ PATH_SEPARATOR=: ++ fi ++ rm -f conf$$.sh ++fi ++ac_prog=ld ++if test "$GCC" = yes; then ++ # Check if gcc -print-prog-name=ld gives a path. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 ++$as_echo_n "checking for ld used by GCC... " >&6; } ++ case $host in ++ *-*-mingw*) ++ # gcc leaves a trailing carriage return which upsets mingw ++ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; ++ *) ++ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; ++ esac ++ case $ac_prog in ++ # Accept absolute paths. ++ [\\/]* | [A-Za-z]:[\\/]*) ++ re_direlt='/[^/][^/]*/\.\./' ++ # Canonicalize the path of ld ++ ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` ++ while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do ++ ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` ++ done ++ test -z "$LD" && LD="$ac_prog" ++ ;; ++ "") ++ # If it fails, then pretend we aren't using GCC. ++ ac_prog=ld ++ ;; ++ *) ++ # If it is relative, then search for the first ld in PATH. ++ with_gnu_ld=unknown ++ ;; ++ esac ++elif test "$with_gnu_ld" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 ++$as_echo_n "checking for GNU ld... " >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 ++$as_echo_n "checking for non-GNU ld... " >&6; } ++fi ++if ${acl_cv_path_LD+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -z "$LD"; then ++ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" ++ for ac_dir in $PATH; do ++ test -z "$ac_dir" && ac_dir=. ++ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then ++ acl_cv_path_LD="$ac_dir/$ac_prog" ++ # Check to see if the program is GNU ld. I'd rather use --version, ++ # but apparently some GNU ld's only accept -v. ++ # Break only if it was the GNU/non-GNU ld that we prefer. ++ if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then ++ test "$with_gnu_ld" != no && break ++ else ++ test "$with_gnu_ld" != yes && break ++ fi ++ fi ++ done ++ IFS="$ac_save_ifs" ++else ++ acl_cv_path_LD="$LD" # Let the user override the test with a path. ++fi ++fi ++ ++LD="$acl_cv_path_LD" ++if test -n "$LD"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 ++$as_echo "$LD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 ++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } ++if ${acl_cv_prog_gnu_ld+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # I'd rather use --version here, but apparently some GNU ld's only accept -v. ++if $LD -v 2>&1 &5; then ++ acl_cv_prog_gnu_ld=yes ++else ++ acl_cv_prog_gnu_ld=no ++fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 ++$as_echo "$acl_cv_prog_gnu_ld" >&6; } ++with_gnu_ld=$acl_cv_prog_gnu_ld ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 ++$as_echo_n "checking for shared library run path origin... " >&6; } ++if ${acl_cv_rpath+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ ++ ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh ++ . ./conftest.sh ++ rm -f ./conftest.sh ++ acl_cv_rpath=done ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 ++$as_echo "$acl_cv_rpath" >&6; } ++ wl="$acl_cv_wl" ++ libext="$acl_cv_libext" ++ shlibext="$acl_cv_shlibext" ++ hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" ++ hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" ++ hardcode_direct="$acl_cv_hardcode_direct" ++ hardcode_minus_L="$acl_cv_hardcode_minus_L" ++ @%:@ Check whether --enable-rpath was given. ++if test "${enable_rpath+set}" = set; then : ++ enableval=$enable_rpath; : ++else ++ enable_rpath=yes ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ use_additional=yes ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ ++ eval additional_includedir=\"$includedir\" ++ eval additional_libdir=\"$libdir\" ++ ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ ++@%:@ Check whether --with-libiconv-prefix was given. ++if test "${with_libiconv_prefix+set}" = set; then : ++ withval=$with_libiconv_prefix; ++ if test "X$withval" = "Xno"; then ++ use_additional=no ++ else ++ if test "X$withval" = "X"; then ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ ++ eval additional_includedir=\"$includedir\" ++ eval additional_libdir=\"$libdir\" ++ ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ else ++ additional_includedir="$withval/include" ++ additional_libdir="$withval/lib" ++ fi ++ fi ++ ++fi ++ ++ ++@%:@ Check whether --with-libiconv-type was given. ++if test "${with_libiconv_type+set}" = set; then : ++ withval=$with_libiconv_type; with_libiconv_type=$withval ++else ++ with_libiconv_type=auto ++fi ++ ++ lib_type=`eval echo \$with_libiconv_type` ++ ++ LIBICONV= ++ LTLIBICONV= ++ INCICONV= ++ rpathdirs= ++ ltrpathdirs= ++ names_already_handled= ++ names_next_round='iconv ' ++ while test -n "$names_next_round"; do ++ names_this_round="$names_next_round" ++ names_next_round= ++ for name in $names_this_round; do ++ already_handled= ++ for n in $names_already_handled; do ++ if test "$n" = "$name"; then ++ already_handled=yes ++ break ++ fi ++ done ++ if test -z "$already_handled"; then ++ names_already_handled="$names_already_handled $name" ++ uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` ++ eval value=\"\$HAVE_LIB$uppername\" ++ if test -n "$value"; then ++ if test "$value" = yes; then ++ eval value=\"\$LIB$uppername\" ++ test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" ++ eval value=\"\$LTLIB$uppername\" ++ test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" ++ else ++ : ++ fi ++ else ++ found_dir= ++ found_la= ++ found_so= ++ found_a= ++ if test $use_additional = yes; then ++ if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext" && test x$lib_type != xstatic; then ++ found_dir="$additional_libdir" ++ found_so="$additional_libdir/lib$name.$shlibext" ++ if test -f "$additional_libdir/lib$name.la"; then ++ found_la="$additional_libdir/lib$name.la" ++ fi ++ elif test x$lib_type != xshared; then ++ if test -f "$additional_libdir/lib$name.$libext"; then ++ found_dir="$additional_libdir" ++ found_a="$additional_libdir/lib$name.$libext" ++ if test -f "$additional_libdir/lib$name.la"; then ++ found_la="$additional_libdir/lib$name.la" ++ fi ++ fi ++ fi ++ fi ++ if test "X$found_dir" = "X"; then ++ for x in $LDFLAGS $LTLIBICONV; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ case "$x" in ++ -L*) ++ dir=`echo "X$x" | sed -e 's/^X-L//'` ++ if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext" && test x$lib_type != xstatic; then ++ found_dir="$dir" ++ found_so="$dir/lib$name.$shlibext" ++ if test -f "$dir/lib$name.la"; then ++ found_la="$dir/lib$name.la" ++ fi ++ elif test x$lib_type != xshared; then ++ if test -f "$dir/lib$name.$libext"; then ++ found_dir="$dir" ++ found_a="$dir/lib$name.$libext" ++ if test -f "$dir/lib$name.la"; then ++ found_la="$dir/lib$name.la" ++ fi ++ fi ++ fi ++ ;; ++ esac ++ if test "X$found_dir" != "X"; then ++ break ++ fi ++ done ++ fi ++ if test "X$found_dir" != "X"; then ++ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" ++ if test "X$found_so" != "X"; then ++ if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" ++ else ++ haveit= ++ for x in $ltrpathdirs; do ++ if test "X$x" = "X$found_dir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ ltrpathdirs="$ltrpathdirs $found_dir" ++ fi ++ if test "$hardcode_direct" = yes; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" ++ else ++ if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" ++ haveit= ++ for x in $rpathdirs; do ++ if test "X$x" = "X$found_dir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ rpathdirs="$rpathdirs $found_dir" ++ fi ++ else ++ haveit= ++ for x in $LDFLAGS $LIBICONV; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ if test "X$x" = "X-L$found_dir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" ++ fi ++ if test "$hardcode_minus_L" != no; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" ++ else ++ LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" ++ fi ++ fi ++ fi ++ fi ++ else ++ if test "X$found_a" != "X"; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" ++ else ++ LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" ++ fi ++ fi ++ additional_includedir= ++ case "$found_dir" in ++ */lib | */lib/) ++ basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` ++ additional_includedir="$basedir/include" ++ ;; ++ esac ++ if test "X$additional_includedir" != "X"; then ++ if test "X$additional_includedir" != "X/usr/include"; then ++ haveit= ++ if test "X$additional_includedir" = "X/usr/local/include"; then ++ if test -n "$GCC"; then ++ case $host_os in ++ linux*) haveit=yes;; ++ esac ++ fi ++ fi ++ if test -z "$haveit"; then ++ for x in $CPPFLAGS $INCICONV; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ if test "X$x" = "X-I$additional_includedir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ if test -d "$additional_includedir"; then ++ INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" ++ fi ++ fi ++ fi ++ fi ++ fi ++ if test -n "$found_la"; then ++ save_libdir="$libdir" ++ case "$found_la" in ++ */* | *\\*) . "$found_la" ;; ++ *) . "./$found_la" ;; ++ esac ++ libdir="$save_libdir" ++ for dep in $dependency_libs; do ++ case "$dep" in ++ -L*) ++ additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` ++ if test "X$additional_libdir" != "X/usr/lib"; then ++ haveit= ++ if test "X$additional_libdir" = "X/usr/local/lib"; then ++ if test -n "$GCC"; then ++ case $host_os in ++ linux*) haveit=yes;; ++ esac ++ fi ++ fi ++ if test -z "$haveit"; then ++ haveit= ++ for x in $LDFLAGS $LIBICONV; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ if test "X$x" = "X-L$additional_libdir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ if test -d "$additional_libdir"; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" ++ fi ++ fi ++ haveit= ++ for x in $LDFLAGS $LTLIBICONV; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ if test "X$x" = "X-L$additional_libdir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ if test -d "$additional_libdir"; then ++ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" ++ fi ++ fi ++ fi ++ fi ++ ;; ++ -R*) ++ dir=`echo "X$dep" | sed -e 's/^X-R//'` ++ if test "$enable_rpath" != no; then ++ haveit= ++ for x in $rpathdirs; do ++ if test "X$x" = "X$dir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ rpathdirs="$rpathdirs $dir" ++ fi ++ haveit= ++ for x in $ltrpathdirs; do ++ if test "X$x" = "X$dir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ ltrpathdirs="$ltrpathdirs $dir" ++ fi ++ fi ++ ;; ++ -l*) ++ names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` ++ ;; ++ *.la) ++ names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` ++ ;; ++ *) ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" ++ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" ++ ;; ++ esac ++ done ++ fi ++ else ++ if test "x$lib_type" = "xauto" || test "x$lib_type" = "xshared"; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" ++ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" ++ else ++ LIBICONV="${LIBICONV}${LIBICONV:+ }-l:lib$name.$libext" ++ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l:lib$name.$libext" ++ fi ++ fi ++ fi ++ fi ++ done ++ done ++ if test "X$rpathdirs" != "X"; then ++ if test -n "$hardcode_libdir_separator"; then ++ alldirs= ++ for found_dir in $rpathdirs; do ++ alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" ++ done ++ acl_save_libdir="$libdir" ++ libdir="$alldirs" ++ eval flag=\"$hardcode_libdir_flag_spec\" ++ libdir="$acl_save_libdir" ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" ++ else ++ for found_dir in $rpathdirs; do ++ acl_save_libdir="$libdir" ++ libdir="$found_dir" ++ eval flag=\"$hardcode_libdir_flag_spec\" ++ libdir="$acl_save_libdir" ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" ++ done ++ fi ++ fi ++ if test "X$ltrpathdirs" != "X"; then ++ for found_dir in $ltrpathdirs; do ++ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" ++ done ++ fi ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 ++$as_echo_n "checking for iconv... " >&6; } ++if ${am_cv_func_iconv+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ am_cv_func_iconv="no, consider installing GNU libiconv" ++ am_cv_lib_iconv=no ++ am_save_CPPFLAGS="$CPPFLAGS" ++ CPPFLAGS="$CPPFLAGS $INCICONV" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++#include ++int ++main () ++{ ++iconv_t cd = iconv_open("",""); ++ iconv(cd,NULL,NULL,NULL,NULL); ++ iconv_close(cd); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ am_cv_func_iconv=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CPPFLAGS="$am_save_CPPFLAGS" ++ ++ if test "$am_cv_func_iconv" != yes && test -d ../libiconv; then ++ for _libs in .libs _libs; do ++ am_save_CPPFLAGS="$CPPFLAGS" ++ am_save_LIBS="$LIBS" ++ CPPFLAGS="$CPPFLAGS -I../libiconv/include" ++ LIBS="$LIBS ../libiconv/lib/$_libs/libiconv.a" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++#include ++int ++main () ++{ ++iconv_t cd = iconv_open("",""); ++ iconv(cd,NULL,NULL,NULL,NULL); ++ iconv_close(cd); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ INCICONV="-I../libiconv/include" ++ LIBICONV='${top_builddir}'/../libiconv/lib/$_libs/libiconv.a ++ LTLIBICONV='${top_builddir}'/../libiconv/lib/libiconv.la ++ am_cv_lib_iconv=yes ++ am_cv_func_iconv=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CPPFLAGS="$am_save_CPPFLAGS" ++ LIBS="$am_save_LIBS" ++ if test "$am_cv_func_iconv" = "yes"; then ++ break ++ fi ++ done ++ fi ++ ++ if test "$am_cv_func_iconv" != yes; then ++ am_save_CPPFLAGS="$CPPFLAGS" ++ am_save_LIBS="$LIBS" ++ CPPFLAGS="$CPPFLAGS $INCICONV" ++ LIBS="$LIBS $LIBICONV" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++#include ++int ++main () ++{ ++iconv_t cd = iconv_open("",""); ++ iconv(cd,NULL,NULL,NULL,NULL); ++ iconv_close(cd); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ am_cv_lib_iconv=yes ++ am_cv_func_iconv=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CPPFLAGS="$am_save_CPPFLAGS" ++ LIBS="$am_save_LIBS" ++ fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 ++$as_echo "$am_cv_func_iconv" >&6; } ++ if test "$am_cv_func_iconv" = yes; then ++ ++$as_echo "@%:@define HAVE_ICONV 1" >>confdefs.h ++ ++ fi ++ if test "$am_cv_lib_iconv" = yes; then ++ ++ for element in $INCICONV; do ++ haveit= ++ for x in $CPPFLAGS; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ if test "X$x" = "X$element"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" ++ fi ++ done ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 ++$as_echo_n "checking how to link with libiconv... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 ++$as_echo "$LIBICONV" >&6; } ++ else ++ LIBICONV= ++ LTLIBICONV= ++ fi ++ ++ ++ ++ if test "$am_cv_func_iconv" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 ++$as_echo_n "checking for iconv declaration... " >&6; } ++ if ${am_cv_proto_iconv+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#include ++extern ++#ifdef __cplusplus ++"C" ++#endif ++#if defined(__STDC__) || defined(__cplusplus) ++size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); ++#else ++size_t iconv(); ++#endif ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ am_cv_proto_iconv_arg1="" ++else ++ am_cv_proto_iconv_arg1="const" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" ++fi ++ ++ am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:- ++ }$am_cv_proto_iconv" >&5 ++$as_echo "${ac_t:- ++ }$am_cv_proto_iconv" >&6; } ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define ICONV_CONST $am_cv_proto_iconv_arg1 ++_ACEOF ++ ++ fi ++ ++ ++else ++ ++ # This lets us hard-code the functionality we know we'll have in the cross ++ # target environment. "Let" is a sugar-coated word placed on an especially ++ # dull and tedious hack, actually. ++ # ++ # Here's why GLIBCXX_CHECK_MATH_SUPPORT, and other autoconf macros ++ # that involve linking, can't be used: ++ # "cannot open sim-crt0.o" ++ # "cannot open crt0.o" ++ # etc. All this is because there currently exists no unified, consistent ++ # way for top level CC information to be passed down to target directories: ++ # newlib includes, newlib linking info, libgloss versus newlib crt0.o, etc. ++ # When all of that is done, all of this hokey, excessive AC_DEFINE junk for ++ # crosses can be removed. ++ ++ # If Canadian cross, then don't pick up tools from the build directory. ++ # Used only in GLIBCXX_EXPORT_INCLUDES. ++ if test -n "$with_cross_host" && ++ test x"$build_alias" != x"$with_cross_host" && ++ test x"$build" != x"$target"; ++ then ++ CANADIAN=yes ++ else ++ CANADIAN=no ++ fi ++ ++ # Construct crosses by hand, eliminating bits that need ld... ++ # GLIBCXX_CHECK_MATH_SUPPORT ++ ++ # First, test for "known" system libraries. We may be using newlib even ++ # on a hosted environment. ++ if test "x${with_newlib}" = "xyes"; then ++ os_include_dir="os/newlib" ++ $as_echo "@%:@define HAVE_HYPOT 1" >>confdefs.h ++ ++ ++ # GLIBCXX_CHECK_STDLIB_SUPPORT ++ $as_echo "@%:@define HAVE_STRTOF 1" >>confdefs.h ++ ++ ++ $as_echo "@%:@define HAVE_ACOSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ASINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ATAN2F 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ATANF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_CEILF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSHF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_EXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FABSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FLOORF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FMODF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FREXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LDEXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOG10F 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOGF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_MODFF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_POWF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINHF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SQRTF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_TANF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_TANHF 1" >>confdefs.h ++ ++ ++ $as_echo "@%:@define HAVE_ICONV 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_MEMALIGN 1" >>confdefs.h ++ ++ elif test "x$with_headers" != "xno"; then ++ ++# Base decisions on target environment. ++case "${host}" in ++ arm*-*-symbianelf*) ++ # This is a freestanding configuration; there is nothing to do here. ++ ;; ++ ++ *-banan_os*) ++ ++ # All these tests are for C++; save the language and the compiler flags. ++ # The CXXFLAGS thing is suspicious, but based on similar bits previously ++ # found in GLIBCXX_CONFIGURE. ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ ++ # Check for -ffunction-sections -fdata-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for g++ that supports -ffunction-sections -fdata-sections" >&5 ++$as_echo_n "checking for g++ that supports -ffunction-sections -fdata-sections... " >&6; } ++ CXXFLAGS='-g -Werror -ffunction-sections -fdata-sections' ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int foo; void bar() { }; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_fdsections=yes ++else ++ ac_fdsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test "$ac_test_CXXFLAGS" = set; then ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ else ++ # this is the suspicious part ++ CXXFLAGS='' ++ fi ++ if test x"$ac_fdsections" = x"yes"; then ++ SECTION_FLAGS='-ffunction-sections -fdata-sections' ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5 ++$as_echo "$ac_fdsections" >&6; } ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ # If we're not using GNU ld, then there's no point in even trying these ++ # tests. Check for that first. We should have already tested for gld ++ # by now (in libtool), but require it now just to be safe... ++ test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' ++ test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' ++ ++ ++ ++ # The name set by libtool depends on the version of libtool. Shame on us ++ # for depending on an impl detail, but c'est la vie. Older versions used ++ # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on ++ # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually ++ # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't ++ # set (hence we're using an older libtool), then set it. ++ if test x${with_gnu_ld+set} != xset; then ++ if test x${ac_cv_prog_gnu_ld+set} != xset; then ++ # We got through "ac_require(ac_prog_ld)" and still not set? Huh? ++ with_gnu_ld=no ++ else ++ with_gnu_ld=$ac_cv_prog_gnu_ld ++ fi ++ fi ++ ++ # Start by getting the version number. I think the libtool test already ++ # does some of this, but throws away the result. ++ glibcxx_ld_is_gold=no ++ glibcxx_ld_is_mold=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld version" >&5 ++$as_echo_n "checking for ld version... " >&6; } ++ ++ if $LD --version 2>/dev/null | grep 'GNU gold' >/dev/null 2>&1; then ++ glibcxx_ld_is_gold=yes ++ elif $LD --version 2>/dev/null | grep 'mold' >/dev/null 2>&1; then ++ glibcxx_ld_is_mold=yes ++ fi ++ ldver=`$LD --version 2>/dev/null | ++ sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'` ++ ++ glibcxx_gnu_ld_version=`echo $ldver | \ ++ $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_gnu_ld_version" >&5 ++$as_echo "$glibcxx_gnu_ld_version" >&6; } ++ fi ++ ++ # Set --gc-sections. ++ glibcxx_have_gc_sections=no ++ if test "$glibcxx_ld_is_gold" = "yes" || test "$glibcxx_ld_is_mold" = "yes" ; then ++ if $LD --help 2>/dev/null | grep gc-sections >/dev/null 2>&1; then ++ glibcxx_have_gc_sections=yes ++ fi ++ else ++ glibcxx_gcsections_min_ld=21602 ++ if test x"$with_gnu_ld" = x"yes" && ++ test $glibcxx_gnu_ld_version -gt $glibcxx_gcsections_min_ld ; then ++ glibcxx_have_gc_sections=yes ++ fi ++ fi ++ if test "$glibcxx_have_gc_sections" = "yes"; then ++ # Sufficiently young GNU ld it is! Joy and bunny rabbits! ++ # NB: This flag only works reliably after 2.16.1. Configure tests ++ # for this are difficult, so hard wire a value that should work. ++ ++ ac_test_CFLAGS="${CFLAGS+set}" ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS='-Wl,--gc-sections' ++ ++ # Check for -Wl,--gc-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 ++$as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ int one(void) { return 1; } ++ int two(void) { return 2; } ++ ++int ++main () ++{ ++ two(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_gcsections=yes ++else ++ ac_gcsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "$ac_gcsections" = "yes"; then ++ rm -f conftest.c ++ touch conftest.c ++ if $CC -c conftest.c; then ++ if $LD --gc-sections -o conftest conftest.o 2>&1 | \ ++ grep "Warning: gc-sections option ignored" > /dev/null; then ++ ac_gcsections=no ++ fi ++ fi ++ rm -f conftest.c conftest.o conftest ++ fi ++ if test "$ac_gcsections" = "yes"; then ++ SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5 ++$as_echo "$ac_gcsections" >&6; } ++ ++ if test "$ac_test_CFLAGS" = set; then ++ CFLAGS="$ac_save_CFLAGS" ++ else ++ # this is the suspicious part ++ CFLAGS='' ++ fi ++ fi ++ ++ # Set -z,relro. ++ # Note this is only for shared objects. ++ ac_ld_relro=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ # cygwin and mingw uses PE, which has no ELF relro support, ++ # multi target ld may confuse configure machinery ++ case "$host" in ++ *-*-cygwin*) ++ ;; ++ *-*-mingw*) ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,-z,relro" >&5 ++$as_echo_n "checking for ld that supports -Wl,-z,relro... " >&6; } ++ cxx_z_relo=`$LD -v --help 2>/dev/null | grep "z relro"` ++ if test -n "$cxx_z_relo"; then ++ OPT_LDFLAGS="-Wl,-z,relro" ++ ac_ld_relro=yes ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ld_relro" >&5 ++$as_echo "$ac_ld_relro" >&6; } ++ esac ++ fi ++ ++ # Set linker optimization flags. ++ if test x"$with_gnu_ld" = x"yes"; then ++ OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" ++ fi ++ ++ ++ ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5 ++$as_echo_n "checking for sin in -lm... " >&6; } ++if ${ac_cv_lib_m_sin+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lm $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char sin (); ++int ++main () ++{ ++return sin (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_m_sin=yes ++else ++ ac_cv_lib_m_sin=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5 ++$as_echo "$ac_cv_lib_m_sin" >&6; } ++if test "x$ac_cv_lib_m_sin" = xyes; then : ++ libm="-lm" ++fi ++ ++ ac_save_LIBS="$LIBS" ++ LIBS="$LIBS $libm" ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinf declaration" >&5 ++$as_echo_n "checking for isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinf_use+set} != xset; then ++ if ${glibcxx_cv_func_isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinf_use=yes ++else ++ glibcxx_cv_func_isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinf_use" >&5 ++$as_echo "$glibcxx_cv_func_isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinf_use = x"yes"; then ++ for ac_func in isinf ++do : ++ ac_fn_c_check_func "$LINENO" "isinf" "ac_cv_func_isinf" ++if test "x$ac_cv_func_isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinf declaration" >&5 ++$as_echo_n "checking for _isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinf_use+set} != xset; then ++ if ${glibcxx_cv_func__isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinf_use=yes ++else ++ glibcxx_cv_func__isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinf_use" >&5 ++$as_echo "$glibcxx_cv_func__isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinf_use = x"yes"; then ++ for ac_func in _isinf ++do : ++ ac_fn_c_check_func "$LINENO" "_isinf" "ac_cv_func__isinf" ++if test "x$ac_cv_func__isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnan declaration" >&5 ++$as_echo_n "checking for isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnan_use+set} != xset; then ++ if ${glibcxx_cv_func_isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnan_use=yes ++else ++ glibcxx_cv_func_isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnan_use" >&5 ++$as_echo "$glibcxx_cv_func_isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnan_use = x"yes"; then ++ for ac_func in isnan ++do : ++ ac_fn_c_check_func "$LINENO" "isnan" "ac_cv_func_isnan" ++if test "x$ac_cv_func_isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnan declaration" >&5 ++$as_echo_n "checking for _isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnan_use+set} != xset; then ++ if ${glibcxx_cv_func__isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnan_use=yes ++else ++ glibcxx_cv_func__isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnan_use" >&5 ++$as_echo "$glibcxx_cv_func__isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnan_use = x"yes"; then ++ for ac_func in _isnan ++do : ++ ac_fn_c_check_func "$LINENO" "_isnan" "ac_cv_func__isnan" ++if test "x$ac_cv_func__isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finite declaration" >&5 ++$as_echo_n "checking for finite declaration... " >&6; } ++ if test x${glibcxx_cv_func_finite_use+set} != xset; then ++ if ${glibcxx_cv_func_finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finite_use=yes ++else ++ glibcxx_cv_func_finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finite_use" >&5 ++$as_echo "$glibcxx_cv_func_finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finite_use = x"yes"; then ++ for ac_func in finite ++do : ++ ac_fn_c_check_func "$LINENO" "finite" "ac_cv_func_finite" ++if test "x$ac_cv_func_finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finite declaration" >&5 ++$as_echo_n "checking for _finite declaration... " >&6; } ++ if test x${glibcxx_cv_func__finite_use+set} != xset; then ++ if ${glibcxx_cv_func__finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finite_use=yes ++else ++ glibcxx_cv_func__finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finite_use" >&5 ++$as_echo "$glibcxx_cv_func__finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finite_use = x"yes"; then ++ for ac_func in _finite ++do : ++ ac_fn_c_check_func "$LINENO" "_finite" "ac_cv_func__finite" ++if test "x$ac_cv_func__finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincos declaration" >&5 ++$as_echo_n "checking for sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincos_use+set} != xset; then ++ if ${glibcxx_cv_func_sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincos_use=yes ++else ++ glibcxx_cv_func_sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincos_use" >&5 ++$as_echo "$glibcxx_cv_func_sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincos_use = x"yes"; then ++ for ac_func in sincos ++do : ++ ac_fn_c_check_func "$LINENO" "sincos" "ac_cv_func_sincos" ++if test "x$ac_cv_func_sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincos declaration" >&5 ++$as_echo_n "checking for _sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincos_use+set} != xset; then ++ if ${glibcxx_cv_func__sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincos_use=yes ++else ++ glibcxx_cv_func__sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincos_use" >&5 ++$as_echo "$glibcxx_cv_func__sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincos_use = x"yes"; then ++ for ac_func in _sincos ++do : ++ ac_fn_c_check_func "$LINENO" "_sincos" "ac_cv_func__sincos" ++if test "x$ac_cv_func__sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpclass declaration" >&5 ++$as_echo_n "checking for fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fpclass_use=yes ++else ++ glibcxx_cv_func_fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fpclass_use = x"yes"; then ++ for ac_func in fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "fpclass" "ac_cv_func_fpclass" ++if test "x$ac_cv_func_fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fpclass declaration" >&5 ++$as_echo_n "checking for _fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fpclass_use=yes ++else ++ glibcxx_cv_func__fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fpclass_use = x"yes"; then ++ for ac_func in _fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_fpclass" "ac_cv_func__fpclass" ++if test "x$ac_cv_func__fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for qfpclass declaration" >&5 ++$as_echo_n "checking for qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_qfpclass_use=yes ++else ++ glibcxx_cv_func_qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_qfpclass_use = x"yes"; then ++ for ac_func in qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "qfpclass" "ac_cv_func_qfpclass" ++if test "x$ac_cv_func_qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _qfpclass declaration" >&5 ++$as_echo_n "checking for _qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__qfpclass_use=yes ++else ++ glibcxx_cv_func__qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__qfpclass_use = x"yes"; then ++ for ac_func in _qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_qfpclass" "ac_cv_func__qfpclass" ++if test "x$ac_cv_func__qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot declaration" >&5 ++$as_echo_n "checking for hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypot_use+set} != xset; then ++ if ${glibcxx_cv_func_hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypot_use=yes ++else ++ glibcxx_cv_func_hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypot_use" >&5 ++$as_echo "$glibcxx_cv_func_hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypot_use = x"yes"; then ++ for ac_func in hypot ++do : ++ ac_fn_c_check_func "$LINENO" "hypot" "ac_cv_func_hypot" ++if test "x$ac_cv_func_hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypot declaration" >&5 ++$as_echo_n "checking for _hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypot_use+set} != xset; then ++ if ${glibcxx_cv_func__hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypot_use=yes ++else ++ glibcxx_cv_func__hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypot_use" >&5 ++$as_echo "$glibcxx_cv_func__hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypot_use = x"yes"; then ++ for ac_func in _hypot ++do : ++ ac_fn_c_check_func "$LINENO" "_hypot" "ac_cv_func__hypot" ++if test "x$ac_cv_func__hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float trig functions" >&5 ++$as_echo_n "checking for float trig functions... " >&6; } ++ if ${glibcxx_cv_func_float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosf (0); asinf (0); atanf (0); cosf (0); sinf (0); tanf (0); coshf (0); sinhf (0); tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_trig_use=yes ++else ++ glibcxx_cv_func_float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_float_trig_use" >&6; } ++ if test x$glibcxx_cv_func_float_trig_use = x"yes"; then ++ for ac_func in acosf asinf atanf cosf sinf tanf coshf sinhf tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float trig functions" >&5 ++$as_echo_n "checking for _float trig functions... " >&6; } ++ if ${glibcxx_cv_func__float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosf (0); _asinf (0); _atanf (0); _cosf (0); _sinf (0); _tanf (0); _coshf (0); _sinhf (0); _tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_trig_use=yes ++else ++ glibcxx_cv_func__float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__float_trig_use" >&6; } ++ if test x$glibcxx_cv_func__float_trig_use = x"yes"; then ++ for ac_func in _acosf _asinf _atanf _cosf _sinf _tanf _coshf _sinhf _tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float round functions" >&5 ++$as_echo_n "checking for float round functions... " >&6; } ++ if ${glibcxx_cv_func_float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceilf (0); floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_round_use=yes ++else ++ glibcxx_cv_func_float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_round_use" >&5 ++$as_echo "$glibcxx_cv_func_float_round_use" >&6; } ++ if test x$glibcxx_cv_func_float_round_use = x"yes"; then ++ for ac_func in ceilf floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float round functions" >&5 ++$as_echo_n "checking for _float round functions... " >&6; } ++ if ${glibcxx_cv_func__float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceilf (0); _floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_round_use=yes ++else ++ glibcxx_cv_func__float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_round_use" >&5 ++$as_echo "$glibcxx_cv_func__float_round_use" >&6; } ++ if test x$glibcxx_cv_func__float_round_use = x"yes"; then ++ for ac_func in _ceilf _floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf declaration" >&5 ++$as_echo_n "checking for expf declaration... " >&6; } ++ if test x${glibcxx_cv_func_expf_use+set} != xset; then ++ if ${glibcxx_cv_func_expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expf_use=yes ++else ++ glibcxx_cv_func_expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expf_use" >&5 ++$as_echo "$glibcxx_cv_func_expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expf_use = x"yes"; then ++ for ac_func in expf ++do : ++ ac_fn_c_check_func "$LINENO" "expf" "ac_cv_func_expf" ++if test "x$ac_cv_func_expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expf declaration" >&5 ++$as_echo_n "checking for _expf declaration... " >&6; } ++ if test x${glibcxx_cv_func__expf_use+set} != xset; then ++ if ${glibcxx_cv_func__expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expf_use=yes ++else ++ glibcxx_cv_func__expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expf_use" >&5 ++$as_echo "$glibcxx_cv_func__expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expf_use = x"yes"; then ++ for ac_func in _expf ++do : ++ ac_fn_c_check_func "$LINENO" "_expf" "ac_cv_func__expf" ++if test "x$ac_cv_func__expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanf declaration" >&5 ++$as_echo_n "checking for isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanf_use=yes ++else ++ glibcxx_cv_func_isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanf_use = x"yes"; then ++ for ac_func in isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "isnanf" "ac_cv_func_isnanf" ++if test "x$ac_cv_func_isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanf declaration" >&5 ++$as_echo_n "checking for _isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanf_use=yes ++else ++ glibcxx_cv_func__isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanf_use = x"yes"; then ++ for ac_func in _isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanf" "ac_cv_func__isnanf" ++if test "x$ac_cv_func__isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinff declaration" >&5 ++$as_echo_n "checking for isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinff_use+set} != xset; then ++ if ${glibcxx_cv_func_isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinff_use=yes ++else ++ glibcxx_cv_func_isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinff_use" >&5 ++$as_echo "$glibcxx_cv_func_isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinff_use = x"yes"; then ++ for ac_func in isinff ++do : ++ ac_fn_c_check_func "$LINENO" "isinff" "ac_cv_func_isinff" ++if test "x$ac_cv_func_isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinff declaration" >&5 ++$as_echo_n "checking for _isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinff_use+set} != xset; then ++ if ${glibcxx_cv_func__isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinff_use=yes ++else ++ glibcxx_cv_func__isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinff_use" >&5 ++$as_echo "$glibcxx_cv_func__isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinff_use = x"yes"; then ++ for ac_func in _isinff ++do : ++ ac_fn_c_check_func "$LINENO" "_isinff" "ac_cv_func__isinff" ++if test "x$ac_cv_func__isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f declaration" >&5 ++$as_echo_n "checking for atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2f_use=yes ++else ++ glibcxx_cv_func_atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2f_use = x"yes"; then ++ for ac_func in atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "atan2f" "ac_cv_func_atan2f" ++if test "x$ac_cv_func_atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2f declaration" >&5 ++$as_echo_n "checking for _atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2f_use=yes ++else ++ glibcxx_cv_func__atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2f_use = x"yes"; then ++ for ac_func in _atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2f" "ac_cv_func__atan2f" ++if test "x$ac_cv_func__atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf declaration" >&5 ++$as_echo_n "checking for fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsf_use=yes ++else ++ glibcxx_cv_func_fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsf_use = x"yes"; then ++ for ac_func in fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "fabsf" "ac_cv_func_fabsf" ++if test "x$ac_cv_func_fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsf declaration" >&5 ++$as_echo_n "checking for _fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsf_use=yes ++else ++ glibcxx_cv_func__fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsf_use = x"yes"; then ++ for ac_func in _fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsf" "ac_cv_func__fabsf" ++if test "x$ac_cv_func__fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf declaration" >&5 ++$as_echo_n "checking for fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodf_use=yes ++else ++ glibcxx_cv_func_fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodf_use = x"yes"; then ++ for ac_func in fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "fmodf" "ac_cv_func_fmodf" ++if test "x$ac_cv_func_fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodf declaration" >&5 ++$as_echo_n "checking for _fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodf_use=yes ++else ++ glibcxx_cv_func__fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodf_use = x"yes"; then ++ for ac_func in _fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodf" "ac_cv_func__fmodf" ++if test "x$ac_cv_func__fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf declaration" >&5 ++$as_echo_n "checking for frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpf_use=yes ++else ++ glibcxx_cv_func_frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpf_use = x"yes"; then ++ for ac_func in frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "frexpf" "ac_cv_func_frexpf" ++if test "x$ac_cv_func_frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpf declaration" >&5 ++$as_echo_n "checking for _frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpf_use=yes ++else ++ glibcxx_cv_func__frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpf_use = x"yes"; then ++ for ac_func in _frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpf" "ac_cv_func__frexpf" ++if test "x$ac_cv_func__frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf declaration" >&5 ++$as_echo_n "checking for hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotf_use=yes ++else ++ glibcxx_cv_func_hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotf_use = x"yes"; then ++ for ac_func in hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "hypotf" "ac_cv_func_hypotf" ++if test "x$ac_cv_func_hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotf declaration" >&5 ++$as_echo_n "checking for _hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotf_use=yes ++else ++ glibcxx_cv_func__hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotf_use = x"yes"; then ++ for ac_func in _hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotf" "ac_cv_func__hypotf" ++if test "x$ac_cv_func__hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf declaration" >&5 ++$as_echo_n "checking for ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpf_use=yes ++else ++ glibcxx_cv_func_ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpf_use = x"yes"; then ++ for ac_func in ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpf" "ac_cv_func_ldexpf" ++if test "x$ac_cv_func_ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpf declaration" >&5 ++$as_echo_n "checking for _ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpf_use=yes ++else ++ glibcxx_cv_func__ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpf_use = x"yes"; then ++ for ac_func in _ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpf" "ac_cv_func__ldexpf" ++if test "x$ac_cv_func__ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf declaration" >&5 ++$as_echo_n "checking for logf declaration... " >&6; } ++ if test x${glibcxx_cv_func_logf_use+set} != xset; then ++ if ${glibcxx_cv_func_logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logf_use=yes ++else ++ glibcxx_cv_func_logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logf_use" >&5 ++$as_echo "$glibcxx_cv_func_logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logf_use = x"yes"; then ++ for ac_func in logf ++do : ++ ac_fn_c_check_func "$LINENO" "logf" "ac_cv_func_logf" ++if test "x$ac_cv_func_logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logf declaration" >&5 ++$as_echo_n "checking for _logf declaration... " >&6; } ++ if test x${glibcxx_cv_func__logf_use+set} != xset; then ++ if ${glibcxx_cv_func__logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logf_use=yes ++else ++ glibcxx_cv_func__logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logf_use" >&5 ++$as_echo "$glibcxx_cv_func__logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logf_use = x"yes"; then ++ for ac_func in _logf ++do : ++ ac_fn_c_check_func "$LINENO" "_logf" "ac_cv_func__logf" ++if test "x$ac_cv_func__logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f declaration" >&5 ++$as_echo_n "checking for log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10f_use+set} != xset; then ++ if ${glibcxx_cv_func_log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10f_use=yes ++else ++ glibcxx_cv_func_log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10f_use" >&5 ++$as_echo "$glibcxx_cv_func_log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10f_use = x"yes"; then ++ for ac_func in log10f ++do : ++ ac_fn_c_check_func "$LINENO" "log10f" "ac_cv_func_log10f" ++if test "x$ac_cv_func_log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10f declaration" >&5 ++$as_echo_n "checking for _log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10f_use+set} != xset; then ++ if ${glibcxx_cv_func__log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10f_use=yes ++else ++ glibcxx_cv_func__log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10f_use" >&5 ++$as_echo "$glibcxx_cv_func__log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10f_use = x"yes"; then ++ for ac_func in _log10f ++do : ++ ac_fn_c_check_func "$LINENO" "_log10f" "ac_cv_func__log10f" ++if test "x$ac_cv_func__log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modff declaration" >&5 ++$as_echo_n "checking for modff declaration... " >&6; } ++ if test x${glibcxx_cv_func_modff_use+set} != xset; then ++ if ${glibcxx_cv_func_modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modff_use=yes ++else ++ glibcxx_cv_func_modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modff_use" >&5 ++$as_echo "$glibcxx_cv_func_modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modff_use = x"yes"; then ++ for ac_func in modff ++do : ++ ac_fn_c_check_func "$LINENO" "modff" "ac_cv_func_modff" ++if test "x$ac_cv_func_modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modff declaration" >&5 ++$as_echo_n "checking for _modff declaration... " >&6; } ++ if test x${glibcxx_cv_func__modff_use+set} != xset; then ++ if ${glibcxx_cv_func__modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modff_use=yes ++else ++ glibcxx_cv_func__modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modff_use" >&5 ++$as_echo "$glibcxx_cv_func__modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modff_use = x"yes"; then ++ for ac_func in _modff ++do : ++ ac_fn_c_check_func "$LINENO" "_modff" "ac_cv_func__modff" ++if test "x$ac_cv_func__modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modf declaration" >&5 ++$as_echo_n "checking for modf declaration... " >&6; } ++ if test x${glibcxx_cv_func_modf_use+set} != xset; then ++ if ${glibcxx_cv_func_modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modf_use=yes ++else ++ glibcxx_cv_func_modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modf_use" >&5 ++$as_echo "$glibcxx_cv_func_modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modf_use = x"yes"; then ++ for ac_func in modf ++do : ++ ac_fn_c_check_func "$LINENO" "modf" "ac_cv_func_modf" ++if test "x$ac_cv_func_modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modf declaration" >&5 ++$as_echo_n "checking for _modf declaration... " >&6; } ++ if test x${glibcxx_cv_func__modf_use+set} != xset; then ++ if ${glibcxx_cv_func__modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modf_use=yes ++else ++ glibcxx_cv_func__modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modf_use" >&5 ++$as_echo "$glibcxx_cv_func__modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modf_use = x"yes"; then ++ for ac_func in _modf ++do : ++ ac_fn_c_check_func "$LINENO" "_modf" "ac_cv_func__modf" ++if test "x$ac_cv_func__modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf declaration" >&5 ++$as_echo_n "checking for powf declaration... " >&6; } ++ if test x${glibcxx_cv_func_powf_use+set} != xset; then ++ if ${glibcxx_cv_func_powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powf_use=yes ++else ++ glibcxx_cv_func_powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powf_use" >&5 ++$as_echo "$glibcxx_cv_func_powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powf_use = x"yes"; then ++ for ac_func in powf ++do : ++ ac_fn_c_check_func "$LINENO" "powf" "ac_cv_func_powf" ++if test "x$ac_cv_func_powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powf declaration" >&5 ++$as_echo_n "checking for _powf declaration... " >&6; } ++ if test x${glibcxx_cv_func__powf_use+set} != xset; then ++ if ${glibcxx_cv_func__powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powf_use=yes ++else ++ glibcxx_cv_func__powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powf_use" >&5 ++$as_echo "$glibcxx_cv_func__powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powf_use = x"yes"; then ++ for ac_func in _powf ++do : ++ ac_fn_c_check_func "$LINENO" "_powf" "ac_cv_func__powf" ++if test "x$ac_cv_func__powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf declaration" >&5 ++$as_echo_n "checking for sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtf_use=yes ++else ++ glibcxx_cv_func_sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtf_use = x"yes"; then ++ for ac_func in sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtf" "ac_cv_func_sqrtf" ++if test "x$ac_cv_func_sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtf declaration" >&5 ++$as_echo_n "checking for _sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtf_use=yes ++else ++ glibcxx_cv_func__sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtf_use = x"yes"; then ++ for ac_func in _sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtf" "ac_cv_func__sqrtf" ++if test "x$ac_cv_func__sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosf declaration" >&5 ++$as_echo_n "checking for sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosf_use=yes ++else ++ glibcxx_cv_func_sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosf_use = x"yes"; then ++ for ac_func in sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "sincosf" "ac_cv_func_sincosf" ++if test "x$ac_cv_func_sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosf declaration" >&5 ++$as_echo_n "checking for _sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosf_use=yes ++else ++ glibcxx_cv_func__sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosf_use = x"yes"; then ++ for ac_func in _sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosf" "ac_cv_func__sincosf" ++if test "x$ac_cv_func__sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitef declaration" >&5 ++$as_echo_n "checking for finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitef_use+set} != xset; then ++ if ${glibcxx_cv_func_finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitef_use=yes ++else ++ glibcxx_cv_func_finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitef_use" >&5 ++$as_echo "$glibcxx_cv_func_finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitef_use = x"yes"; then ++ for ac_func in finitef ++do : ++ ac_fn_c_check_func "$LINENO" "finitef" "ac_cv_func_finitef" ++if test "x$ac_cv_func_finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitef declaration" >&5 ++$as_echo_n "checking for _finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitef_use+set} != xset; then ++ if ${glibcxx_cv_func__finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitef_use=yes ++else ++ glibcxx_cv_func__finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitef_use" >&5 ++$as_echo "$glibcxx_cv_func__finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitef_use = x"yes"; then ++ for ac_func in _finitef ++do : ++ ac_fn_c_check_func "$LINENO" "_finitef" "ac_cv_func__finitef" ++if test "x$ac_cv_func__finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double trig functions" >&5 ++$as_echo_n "checking for long double trig functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosl (0); asinl (0); atanl (0); cosl (0); sinl (0); tanl (0); coshl (0); sinhl (0); tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_trig_use=yes ++else ++ glibcxx_cv_func_long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_trig_use = x"yes"; then ++ for ac_func in acosl asinl atanl cosl sinl tanl coshl sinhl tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double trig functions" >&5 ++$as_echo_n "checking for _long double trig functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosl (0); _asinl (0); _atanl (0); _cosl (0); _sinl (0); _tanl (0); _coshl (0); _sinhl (0); _tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_trig_use=yes ++else ++ glibcxx_cv_func__long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_trig_use = x"yes"; then ++ for ac_func in _acosl _asinl _atanl _cosl _sinl _tanl _coshl _sinhl _tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double round functions" >&5 ++$as_echo_n "checking for long double round functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceill (0); floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_round_use=yes ++else ++ glibcxx_cv_func_long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_round_use = x"yes"; then ++ for ac_func in ceill floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double round functions" >&5 ++$as_echo_n "checking for _long double round functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceill (0); _floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_round_use=yes ++else ++ glibcxx_cv_func__long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_round_use = x"yes"; then ++ for ac_func in _ceill _floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanl declaration" >&5 ++$as_echo_n "checking for isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanl_use=yes ++else ++ glibcxx_cv_func_isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanl_use = x"yes"; then ++ for ac_func in isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "isnanl" "ac_cv_func_isnanl" ++if test "x$ac_cv_func_isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanl declaration" >&5 ++$as_echo_n "checking for _isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanl_use=yes ++else ++ glibcxx_cv_func__isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanl_use = x"yes"; then ++ for ac_func in _isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanl" "ac_cv_func__isnanl" ++if test "x$ac_cv_func__isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinfl declaration" >&5 ++$as_echo_n "checking for isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func_isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinfl_use=yes ++else ++ glibcxx_cv_func_isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func_isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinfl_use = x"yes"; then ++ for ac_func in isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "isinfl" "ac_cv_func_isinfl" ++if test "x$ac_cv_func_isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinfl declaration" >&5 ++$as_echo_n "checking for _isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func__isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinfl_use=yes ++else ++ glibcxx_cv_func__isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func__isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinfl_use = x"yes"; then ++ for ac_func in _isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "_isinfl" "ac_cv_func__isinfl" ++if test "x$ac_cv_func__isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l declaration" >&5 ++$as_echo_n "checking for atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2l_use=yes ++else ++ glibcxx_cv_func_atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2l_use = x"yes"; then ++ for ac_func in atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "atan2l" "ac_cv_func_atan2l" ++if test "x$ac_cv_func_atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2l declaration" >&5 ++$as_echo_n "checking for _atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2l_use=yes ++else ++ glibcxx_cv_func__atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2l_use = x"yes"; then ++ for ac_func in _atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2l" "ac_cv_func__atan2l" ++if test "x$ac_cv_func__atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl declaration" >&5 ++$as_echo_n "checking for expl declaration... " >&6; } ++ if test x${glibcxx_cv_func_expl_use+set} != xset; then ++ if ${glibcxx_cv_func_expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expl_use=yes ++else ++ glibcxx_cv_func_expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expl_use" >&5 ++$as_echo "$glibcxx_cv_func_expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expl_use = x"yes"; then ++ for ac_func in expl ++do : ++ ac_fn_c_check_func "$LINENO" "expl" "ac_cv_func_expl" ++if test "x$ac_cv_func_expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expl declaration" >&5 ++$as_echo_n "checking for _expl declaration... " >&6; } ++ if test x${glibcxx_cv_func__expl_use+set} != xset; then ++ if ${glibcxx_cv_func__expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expl_use=yes ++else ++ glibcxx_cv_func__expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expl_use" >&5 ++$as_echo "$glibcxx_cv_func__expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expl_use = x"yes"; then ++ for ac_func in _expl ++do : ++ ac_fn_c_check_func "$LINENO" "_expl" "ac_cv_func__expl" ++if test "x$ac_cv_func__expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl declaration" >&5 ++$as_echo_n "checking for fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsl_use=yes ++else ++ glibcxx_cv_func_fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsl_use = x"yes"; then ++ for ac_func in fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "fabsl" "ac_cv_func_fabsl" ++if test "x$ac_cv_func_fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsl declaration" >&5 ++$as_echo_n "checking for _fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsl_use=yes ++else ++ glibcxx_cv_func__fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsl_use = x"yes"; then ++ for ac_func in _fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsl" "ac_cv_func__fabsl" ++if test "x$ac_cv_func__fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl declaration" >&5 ++$as_echo_n "checking for fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodl_use=yes ++else ++ glibcxx_cv_func_fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodl_use = x"yes"; then ++ for ac_func in fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "fmodl" "ac_cv_func_fmodl" ++if test "x$ac_cv_func_fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodl declaration" >&5 ++$as_echo_n "checking for _fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodl_use=yes ++else ++ glibcxx_cv_func__fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodl_use = x"yes"; then ++ for ac_func in _fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodl" "ac_cv_func__fmodl" ++if test "x$ac_cv_func__fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl declaration" >&5 ++$as_echo_n "checking for frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpl_use=yes ++else ++ glibcxx_cv_func_frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpl_use = x"yes"; then ++ for ac_func in frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "frexpl" "ac_cv_func_frexpl" ++if test "x$ac_cv_func_frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpl declaration" >&5 ++$as_echo_n "checking for _frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpl_use=yes ++else ++ glibcxx_cv_func__frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpl_use = x"yes"; then ++ for ac_func in _frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpl" "ac_cv_func__frexpl" ++if test "x$ac_cv_func__frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl declaration" >&5 ++$as_echo_n "checking for hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotl_use=yes ++else ++ glibcxx_cv_func_hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotl_use = x"yes"; then ++ for ac_func in hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "hypotl" "ac_cv_func_hypotl" ++if test "x$ac_cv_func_hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotl declaration" >&5 ++$as_echo_n "checking for _hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotl_use=yes ++else ++ glibcxx_cv_func__hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotl_use = x"yes"; then ++ for ac_func in _hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotl" "ac_cv_func__hypotl" ++if test "x$ac_cv_func__hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl declaration" >&5 ++$as_echo_n "checking for ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpl_use=yes ++else ++ glibcxx_cv_func_ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpl_use = x"yes"; then ++ for ac_func in ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpl" "ac_cv_func_ldexpl" ++if test "x$ac_cv_func_ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpl declaration" >&5 ++$as_echo_n "checking for _ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpl_use=yes ++else ++ glibcxx_cv_func__ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpl_use = x"yes"; then ++ for ac_func in _ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpl" "ac_cv_func__ldexpl" ++if test "x$ac_cv_func__ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl declaration" >&5 ++$as_echo_n "checking for logl declaration... " >&6; } ++ if test x${glibcxx_cv_func_logl_use+set} != xset; then ++ if ${glibcxx_cv_func_logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logl_use=yes ++else ++ glibcxx_cv_func_logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logl_use" >&5 ++$as_echo "$glibcxx_cv_func_logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logl_use = x"yes"; then ++ for ac_func in logl ++do : ++ ac_fn_c_check_func "$LINENO" "logl" "ac_cv_func_logl" ++if test "x$ac_cv_func_logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logl declaration" >&5 ++$as_echo_n "checking for _logl declaration... " >&6; } ++ if test x${glibcxx_cv_func__logl_use+set} != xset; then ++ if ${glibcxx_cv_func__logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logl_use=yes ++else ++ glibcxx_cv_func__logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logl_use" >&5 ++$as_echo "$glibcxx_cv_func__logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logl_use = x"yes"; then ++ for ac_func in _logl ++do : ++ ac_fn_c_check_func "$LINENO" "_logl" "ac_cv_func__logl" ++if test "x$ac_cv_func__logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l declaration" >&5 ++$as_echo_n "checking for log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10l_use+set} != xset; then ++ if ${glibcxx_cv_func_log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10l_use=yes ++else ++ glibcxx_cv_func_log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10l_use" >&5 ++$as_echo "$glibcxx_cv_func_log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10l_use = x"yes"; then ++ for ac_func in log10l ++do : ++ ac_fn_c_check_func "$LINENO" "log10l" "ac_cv_func_log10l" ++if test "x$ac_cv_func_log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10l declaration" >&5 ++$as_echo_n "checking for _log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10l_use+set} != xset; then ++ if ${glibcxx_cv_func__log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10l_use=yes ++else ++ glibcxx_cv_func__log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10l_use" >&5 ++$as_echo "$glibcxx_cv_func__log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10l_use = x"yes"; then ++ for ac_func in _log10l ++do : ++ ac_fn_c_check_func "$LINENO" "_log10l" "ac_cv_func__log10l" ++if test "x$ac_cv_func__log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modfl declaration" >&5 ++$as_echo_n "checking for modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_modfl_use+set} != xset; then ++ if ${glibcxx_cv_func_modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modfl_use=yes ++else ++ glibcxx_cv_func_modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modfl_use" >&5 ++$as_echo "$glibcxx_cv_func_modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modfl_use = x"yes"; then ++ for ac_func in modfl ++do : ++ ac_fn_c_check_func "$LINENO" "modfl" "ac_cv_func_modfl" ++if test "x$ac_cv_func_modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modfl declaration" >&5 ++$as_echo_n "checking for _modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__modfl_use+set} != xset; then ++ if ${glibcxx_cv_func__modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modfl_use=yes ++else ++ glibcxx_cv_func__modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modfl_use" >&5 ++$as_echo "$glibcxx_cv_func__modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modfl_use = x"yes"; then ++ for ac_func in _modfl ++do : ++ ac_fn_c_check_func "$LINENO" "_modfl" "ac_cv_func__modfl" ++if test "x$ac_cv_func__modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl declaration" >&5 ++$as_echo_n "checking for powl declaration... " >&6; } ++ if test x${glibcxx_cv_func_powl_use+set} != xset; then ++ if ${glibcxx_cv_func_powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powl_use=yes ++else ++ glibcxx_cv_func_powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powl_use" >&5 ++$as_echo "$glibcxx_cv_func_powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powl_use = x"yes"; then ++ for ac_func in powl ++do : ++ ac_fn_c_check_func "$LINENO" "powl" "ac_cv_func_powl" ++if test "x$ac_cv_func_powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powl declaration" >&5 ++$as_echo_n "checking for _powl declaration... " >&6; } ++ if test x${glibcxx_cv_func__powl_use+set} != xset; then ++ if ${glibcxx_cv_func__powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powl_use=yes ++else ++ glibcxx_cv_func__powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powl_use" >&5 ++$as_echo "$glibcxx_cv_func__powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powl_use = x"yes"; then ++ for ac_func in _powl ++do : ++ ac_fn_c_check_func "$LINENO" "_powl" "ac_cv_func__powl" ++if test "x$ac_cv_func__powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl declaration" >&5 ++$as_echo_n "checking for sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtl_use=yes ++else ++ glibcxx_cv_func_sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtl_use = x"yes"; then ++ for ac_func in sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtl" "ac_cv_func_sqrtl" ++if test "x$ac_cv_func_sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtl declaration" >&5 ++$as_echo_n "checking for _sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtl_use=yes ++else ++ glibcxx_cv_func__sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtl_use = x"yes"; then ++ for ac_func in _sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtl" "ac_cv_func__sqrtl" ++if test "x$ac_cv_func__sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosl declaration" >&5 ++$as_echo_n "checking for sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosl_use=yes ++else ++ glibcxx_cv_func_sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosl_use = x"yes"; then ++ for ac_func in sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "sincosl" "ac_cv_func_sincosl" ++if test "x$ac_cv_func_sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosl declaration" >&5 ++$as_echo_n "checking for _sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosl_use=yes ++else ++ glibcxx_cv_func__sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosl_use = x"yes"; then ++ for ac_func in _sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosl" "ac_cv_func__sincosl" ++if test "x$ac_cv_func__sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitel declaration" >&5 ++$as_echo_n "checking for finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitel_use+set} != xset; then ++ if ${glibcxx_cv_func_finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitel_use=yes ++else ++ glibcxx_cv_func_finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitel_use" >&5 ++$as_echo "$glibcxx_cv_func_finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitel_use = x"yes"; then ++ for ac_func in finitel ++do : ++ ac_fn_c_check_func "$LINENO" "finitel" "ac_cv_func_finitel" ++if test "x$ac_cv_func_finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitel declaration" >&5 ++$as_echo_n "checking for _finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitel_use+set} != xset; then ++ if ${glibcxx_cv_func__finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitel_use=yes ++else ++ glibcxx_cv_func__finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitel_use" >&5 ++$as_echo "$glibcxx_cv_func__finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitel_use = x"yes"; then ++ for ac_func in _finitel ++do : ++ ac_fn_c_check_func "$LINENO" "_finitel" "ac_cv_func__finitel" ++if test "x$ac_cv_func__finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ LIBS="$ac_save_LIBS" ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for at_quick_exit declaration" >&5 ++$as_echo_n "checking for at_quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_at_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_at_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ at_quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_at_quick_exit_use=yes ++else ++ glibcxx_cv_func_at_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_at_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_at_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_at_quick_exit_use = x"yes"; then ++ for ac_func in at_quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "at_quick_exit" "ac_cv_func_at_quick_exit" ++if test "x$ac_cv_func_at_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_AT_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for quick_exit declaration" >&5 ++$as_echo_n "checking for quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_quick_exit_use=yes ++else ++ glibcxx_cv_func_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_quick_exit_use = x"yes"; then ++ for ac_func in quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "quick_exit" "ac_cv_func_quick_exit" ++if test "x$ac_cv_func_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtold declaration" >&5 ++$as_echo_n "checking for strtold declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtold_use+set} != xset; then ++ if ${glibcxx_cv_func_strtold_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtold(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtold_use=yes ++else ++ glibcxx_cv_func_strtold_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtold_use" >&5 ++$as_echo "$glibcxx_cv_func_strtold_use" >&6; } ++ if test x$glibcxx_cv_func_strtold_use = x"yes"; then ++ for ac_func in strtold ++do : ++ ac_fn_c_check_func "$LINENO" "strtold" "ac_cv_func_strtold" ++if test "x$ac_cv_func_strtold" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOLD 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtof declaration" >&5 ++$as_echo_n "checking for strtof declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtof_use+set} != xset; then ++ if ${glibcxx_cv_func_strtof_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtof(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtof_use=yes ++else ++ glibcxx_cv_func_strtof_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtof_use" >&5 ++$as_echo "$glibcxx_cv_func_strtof_use" >&6; } ++ if test x$glibcxx_cv_func_strtof_use = x"yes"; then ++ for ac_func in strtof ++do : ++ ac_fn_c_check_func "$LINENO" "strtof" "ac_cv_func_strtof" ++if test "x$ac_cv_func_strtof" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ;; ++ ++ avr*-*-*) ++ $as_echo "@%:@define HAVE_ACOSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ASINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ATAN2F 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ATANF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_CEILF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSHF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_EXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FABSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FLOORF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FMODF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FREXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SQRTF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_HYPOTF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LDEXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOG10F 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOGF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_MODFF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_POWF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINHF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_TANF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_TANHF 1" >>confdefs.h ++ ++ ;; ++ ++ mips*-sde-elf*) ++ # These definitions are for the SDE C library rather than newlib. ++ SECTION_FLAGS='-ffunction-sections -fdata-sections' ++ ++ ++ # All these tests are for C++; save the language and the compiler flags. ++ # The CXXFLAGS thing is suspicious, but based on similar bits previously ++ # found in GLIBCXX_CONFIGURE. ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ ++ # Check for -ffunction-sections -fdata-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for g++ that supports -ffunction-sections -fdata-sections" >&5 ++$as_echo_n "checking for g++ that supports -ffunction-sections -fdata-sections... " >&6; } ++ CXXFLAGS='-g -Werror -ffunction-sections -fdata-sections' ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int foo; void bar() { }; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_fdsections=yes ++else ++ ac_fdsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test "$ac_test_CXXFLAGS" = set; then ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ else ++ # this is the suspicious part ++ CXXFLAGS='' ++ fi ++ if test x"$ac_fdsections" = x"yes"; then ++ SECTION_FLAGS='-ffunction-sections -fdata-sections' ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5 ++$as_echo "$ac_fdsections" >&6; } ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ # If we're not using GNU ld, then there's no point in even trying these ++ # tests. Check for that first. We should have already tested for gld ++ # by now (in libtool), but require it now just to be safe... ++ test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' ++ test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' ++ ++ ++ ++ # The name set by libtool depends on the version of libtool. Shame on us ++ # for depending on an impl detail, but c'est la vie. Older versions used ++ # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on ++ # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually ++ # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't ++ # set (hence we're using an older libtool), then set it. ++ if test x${with_gnu_ld+set} != xset; then ++ if test x${ac_cv_prog_gnu_ld+set} != xset; then ++ # We got through "ac_require(ac_prog_ld)" and still not set? Huh? ++ with_gnu_ld=no ++ else ++ with_gnu_ld=$ac_cv_prog_gnu_ld ++ fi ++ fi ++ ++ # Start by getting the version number. I think the libtool test already ++ # does some of this, but throws away the result. ++ glibcxx_ld_is_gold=no ++ glibcxx_ld_is_mold=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld version" >&5 ++$as_echo_n "checking for ld version... " >&6; } ++ ++ if $LD --version 2>/dev/null | grep 'GNU gold' >/dev/null 2>&1; then ++ glibcxx_ld_is_gold=yes ++ elif $LD --version 2>/dev/null | grep 'mold' >/dev/null 2>&1; then ++ glibcxx_ld_is_mold=yes ++ fi ++ ldver=`$LD --version 2>/dev/null | ++ sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'` ++ ++ glibcxx_gnu_ld_version=`echo $ldver | \ ++ $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_gnu_ld_version" >&5 ++$as_echo "$glibcxx_gnu_ld_version" >&6; } ++ fi ++ ++ # Set --gc-sections. ++ glibcxx_have_gc_sections=no ++ if test "$glibcxx_ld_is_gold" = "yes" || test "$glibcxx_ld_is_mold" = "yes" ; then ++ if $LD --help 2>/dev/null | grep gc-sections >/dev/null 2>&1; then ++ glibcxx_have_gc_sections=yes ++ fi ++ else ++ glibcxx_gcsections_min_ld=21602 ++ if test x"$with_gnu_ld" = x"yes" && ++ test $glibcxx_gnu_ld_version -gt $glibcxx_gcsections_min_ld ; then ++ glibcxx_have_gc_sections=yes ++ fi ++ fi ++ if test "$glibcxx_have_gc_sections" = "yes"; then ++ # Sufficiently young GNU ld it is! Joy and bunny rabbits! ++ # NB: This flag only works reliably after 2.16.1. Configure tests ++ # for this are difficult, so hard wire a value that should work. ++ ++ ac_test_CFLAGS="${CFLAGS+set}" ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS='-Wl,--gc-sections' ++ ++ # Check for -Wl,--gc-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 ++$as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ int one(void) { return 1; } ++ int two(void) { return 2; } ++ ++int ++main () ++{ ++ two(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_gcsections=yes ++else ++ ac_gcsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "$ac_gcsections" = "yes"; then ++ rm -f conftest.c ++ touch conftest.c ++ if $CC -c conftest.c; then ++ if $LD --gc-sections -o conftest conftest.o 2>&1 | \ ++ grep "Warning: gc-sections option ignored" > /dev/null; then ++ ac_gcsections=no ++ fi ++ fi ++ rm -f conftest.c conftest.o conftest ++ fi ++ if test "$ac_gcsections" = "yes"; then ++ SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5 ++$as_echo "$ac_gcsections" >&6; } ++ ++ if test "$ac_test_CFLAGS" = set; then ++ CFLAGS="$ac_save_CFLAGS" ++ else ++ # this is the suspicious part ++ CFLAGS='' ++ fi ++ fi ++ ++ # Set -z,relro. ++ # Note this is only for shared objects. ++ ac_ld_relro=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ # cygwin and mingw uses PE, which has no ELF relro support, ++ # multi target ld may confuse configure machinery ++ case "$host" in ++ *-*-cygwin*) ++ ;; ++ *-*-mingw*) ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,-z,relro" >&5 ++$as_echo_n "checking for ld that supports -Wl,-z,relro... " >&6; } ++ cxx_z_relo=`$LD -v --help 2>/dev/null | grep "z relro"` ++ if test -n "$cxx_z_relo"; then ++ OPT_LDFLAGS="-Wl,-z,relro" ++ ac_ld_relro=yes ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ld_relro" >&5 ++$as_echo "$ac_ld_relro" >&6; } ++ esac ++ fi ++ ++ # Set linker optimization flags. ++ if test x"$with_gnu_ld" = x"yes"; then ++ OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" ++ fi ++ ++ ++ ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5 ++$as_echo_n "checking for sin in -lm... " >&6; } ++if ${ac_cv_lib_m_sin+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lm $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char sin (); ++int ++main () ++{ ++return sin (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_m_sin=yes ++else ++ ac_cv_lib_m_sin=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5 ++$as_echo "$ac_cv_lib_m_sin" >&6; } ++if test "x$ac_cv_lib_m_sin" = xyes; then : ++ libm="-lm" ++fi ++ ++ ac_save_LIBS="$LIBS" ++ LIBS="$LIBS $libm" ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinf declaration" >&5 ++$as_echo_n "checking for isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinf_use+set} != xset; then ++ if ${glibcxx_cv_func_isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinf_use=yes ++else ++ glibcxx_cv_func_isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinf_use" >&5 ++$as_echo "$glibcxx_cv_func_isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinf_use = x"yes"; then ++ for ac_func in isinf ++do : ++ ac_fn_c_check_func "$LINENO" "isinf" "ac_cv_func_isinf" ++if test "x$ac_cv_func_isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinf declaration" >&5 ++$as_echo_n "checking for _isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinf_use+set} != xset; then ++ if ${glibcxx_cv_func__isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinf_use=yes ++else ++ glibcxx_cv_func__isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinf_use" >&5 ++$as_echo "$glibcxx_cv_func__isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinf_use = x"yes"; then ++ for ac_func in _isinf ++do : ++ ac_fn_c_check_func "$LINENO" "_isinf" "ac_cv_func__isinf" ++if test "x$ac_cv_func__isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnan declaration" >&5 ++$as_echo_n "checking for isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnan_use+set} != xset; then ++ if ${glibcxx_cv_func_isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnan_use=yes ++else ++ glibcxx_cv_func_isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnan_use" >&5 ++$as_echo "$glibcxx_cv_func_isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnan_use = x"yes"; then ++ for ac_func in isnan ++do : ++ ac_fn_c_check_func "$LINENO" "isnan" "ac_cv_func_isnan" ++if test "x$ac_cv_func_isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnan declaration" >&5 ++$as_echo_n "checking for _isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnan_use+set} != xset; then ++ if ${glibcxx_cv_func__isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnan_use=yes ++else ++ glibcxx_cv_func__isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnan_use" >&5 ++$as_echo "$glibcxx_cv_func__isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnan_use = x"yes"; then ++ for ac_func in _isnan ++do : ++ ac_fn_c_check_func "$LINENO" "_isnan" "ac_cv_func__isnan" ++if test "x$ac_cv_func__isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finite declaration" >&5 ++$as_echo_n "checking for finite declaration... " >&6; } ++ if test x${glibcxx_cv_func_finite_use+set} != xset; then ++ if ${glibcxx_cv_func_finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finite_use=yes ++else ++ glibcxx_cv_func_finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finite_use" >&5 ++$as_echo "$glibcxx_cv_func_finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finite_use = x"yes"; then ++ for ac_func in finite ++do : ++ ac_fn_c_check_func "$LINENO" "finite" "ac_cv_func_finite" ++if test "x$ac_cv_func_finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finite declaration" >&5 ++$as_echo_n "checking for _finite declaration... " >&6; } ++ if test x${glibcxx_cv_func__finite_use+set} != xset; then ++ if ${glibcxx_cv_func__finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finite_use=yes ++else ++ glibcxx_cv_func__finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finite_use" >&5 ++$as_echo "$glibcxx_cv_func__finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finite_use = x"yes"; then ++ for ac_func in _finite ++do : ++ ac_fn_c_check_func "$LINENO" "_finite" "ac_cv_func__finite" ++if test "x$ac_cv_func__finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincos declaration" >&5 ++$as_echo_n "checking for sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincos_use+set} != xset; then ++ if ${glibcxx_cv_func_sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincos_use=yes ++else ++ glibcxx_cv_func_sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincos_use" >&5 ++$as_echo "$glibcxx_cv_func_sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincos_use = x"yes"; then ++ for ac_func in sincos ++do : ++ ac_fn_c_check_func "$LINENO" "sincos" "ac_cv_func_sincos" ++if test "x$ac_cv_func_sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincos declaration" >&5 ++$as_echo_n "checking for _sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincos_use+set} != xset; then ++ if ${glibcxx_cv_func__sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincos_use=yes ++else ++ glibcxx_cv_func__sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincos_use" >&5 ++$as_echo "$glibcxx_cv_func__sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincos_use = x"yes"; then ++ for ac_func in _sincos ++do : ++ ac_fn_c_check_func "$LINENO" "_sincos" "ac_cv_func__sincos" ++if test "x$ac_cv_func__sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpclass declaration" >&5 ++$as_echo_n "checking for fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fpclass_use=yes ++else ++ glibcxx_cv_func_fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fpclass_use = x"yes"; then ++ for ac_func in fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "fpclass" "ac_cv_func_fpclass" ++if test "x$ac_cv_func_fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fpclass declaration" >&5 ++$as_echo_n "checking for _fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fpclass_use=yes ++else ++ glibcxx_cv_func__fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fpclass_use = x"yes"; then ++ for ac_func in _fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_fpclass" "ac_cv_func__fpclass" ++if test "x$ac_cv_func__fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for qfpclass declaration" >&5 ++$as_echo_n "checking for qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_qfpclass_use=yes ++else ++ glibcxx_cv_func_qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_qfpclass_use = x"yes"; then ++ for ac_func in qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "qfpclass" "ac_cv_func_qfpclass" ++if test "x$ac_cv_func_qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _qfpclass declaration" >&5 ++$as_echo_n "checking for _qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__qfpclass_use=yes ++else ++ glibcxx_cv_func__qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__qfpclass_use = x"yes"; then ++ for ac_func in _qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_qfpclass" "ac_cv_func__qfpclass" ++if test "x$ac_cv_func__qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot declaration" >&5 ++$as_echo_n "checking for hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypot_use+set} != xset; then ++ if ${glibcxx_cv_func_hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypot_use=yes ++else ++ glibcxx_cv_func_hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypot_use" >&5 ++$as_echo "$glibcxx_cv_func_hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypot_use = x"yes"; then ++ for ac_func in hypot ++do : ++ ac_fn_c_check_func "$LINENO" "hypot" "ac_cv_func_hypot" ++if test "x$ac_cv_func_hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypot declaration" >&5 ++$as_echo_n "checking for _hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypot_use+set} != xset; then ++ if ${glibcxx_cv_func__hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypot_use=yes ++else ++ glibcxx_cv_func__hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypot_use" >&5 ++$as_echo "$glibcxx_cv_func__hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypot_use = x"yes"; then ++ for ac_func in _hypot ++do : ++ ac_fn_c_check_func "$LINENO" "_hypot" "ac_cv_func__hypot" ++if test "x$ac_cv_func__hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float trig functions" >&5 ++$as_echo_n "checking for float trig functions... " >&6; } ++ if ${glibcxx_cv_func_float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosf (0); asinf (0); atanf (0); cosf (0); sinf (0); tanf (0); coshf (0); sinhf (0); tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_trig_use=yes ++else ++ glibcxx_cv_func_float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_float_trig_use" >&6; } ++ if test x$glibcxx_cv_func_float_trig_use = x"yes"; then ++ for ac_func in acosf asinf atanf cosf sinf tanf coshf sinhf tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float trig functions" >&5 ++$as_echo_n "checking for _float trig functions... " >&6; } ++ if ${glibcxx_cv_func__float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosf (0); _asinf (0); _atanf (0); _cosf (0); _sinf (0); _tanf (0); _coshf (0); _sinhf (0); _tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_trig_use=yes ++else ++ glibcxx_cv_func__float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__float_trig_use" >&6; } ++ if test x$glibcxx_cv_func__float_trig_use = x"yes"; then ++ for ac_func in _acosf _asinf _atanf _cosf _sinf _tanf _coshf _sinhf _tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float round functions" >&5 ++$as_echo_n "checking for float round functions... " >&6; } ++ if ${glibcxx_cv_func_float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceilf (0); floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_round_use=yes ++else ++ glibcxx_cv_func_float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_round_use" >&5 ++$as_echo "$glibcxx_cv_func_float_round_use" >&6; } ++ if test x$glibcxx_cv_func_float_round_use = x"yes"; then ++ for ac_func in ceilf floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float round functions" >&5 ++$as_echo_n "checking for _float round functions... " >&6; } ++ if ${glibcxx_cv_func__float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceilf (0); _floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_round_use=yes ++else ++ glibcxx_cv_func__float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_round_use" >&5 ++$as_echo "$glibcxx_cv_func__float_round_use" >&6; } ++ if test x$glibcxx_cv_func__float_round_use = x"yes"; then ++ for ac_func in _ceilf _floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf declaration" >&5 ++$as_echo_n "checking for expf declaration... " >&6; } ++ if test x${glibcxx_cv_func_expf_use+set} != xset; then ++ if ${glibcxx_cv_func_expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expf_use=yes ++else ++ glibcxx_cv_func_expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expf_use" >&5 ++$as_echo "$glibcxx_cv_func_expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expf_use = x"yes"; then ++ for ac_func in expf ++do : ++ ac_fn_c_check_func "$LINENO" "expf" "ac_cv_func_expf" ++if test "x$ac_cv_func_expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expf declaration" >&5 ++$as_echo_n "checking for _expf declaration... " >&6; } ++ if test x${glibcxx_cv_func__expf_use+set} != xset; then ++ if ${glibcxx_cv_func__expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expf_use=yes ++else ++ glibcxx_cv_func__expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expf_use" >&5 ++$as_echo "$glibcxx_cv_func__expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expf_use = x"yes"; then ++ for ac_func in _expf ++do : ++ ac_fn_c_check_func "$LINENO" "_expf" "ac_cv_func__expf" ++if test "x$ac_cv_func__expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanf declaration" >&5 ++$as_echo_n "checking for isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanf_use=yes ++else ++ glibcxx_cv_func_isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanf_use = x"yes"; then ++ for ac_func in isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "isnanf" "ac_cv_func_isnanf" ++if test "x$ac_cv_func_isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanf declaration" >&5 ++$as_echo_n "checking for _isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanf_use=yes ++else ++ glibcxx_cv_func__isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanf_use = x"yes"; then ++ for ac_func in _isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanf" "ac_cv_func__isnanf" ++if test "x$ac_cv_func__isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinff declaration" >&5 ++$as_echo_n "checking for isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinff_use+set} != xset; then ++ if ${glibcxx_cv_func_isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinff_use=yes ++else ++ glibcxx_cv_func_isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinff_use" >&5 ++$as_echo "$glibcxx_cv_func_isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinff_use = x"yes"; then ++ for ac_func in isinff ++do : ++ ac_fn_c_check_func "$LINENO" "isinff" "ac_cv_func_isinff" ++if test "x$ac_cv_func_isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinff declaration" >&5 ++$as_echo_n "checking for _isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinff_use+set} != xset; then ++ if ${glibcxx_cv_func__isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinff_use=yes ++else ++ glibcxx_cv_func__isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinff_use" >&5 ++$as_echo "$glibcxx_cv_func__isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinff_use = x"yes"; then ++ for ac_func in _isinff ++do : ++ ac_fn_c_check_func "$LINENO" "_isinff" "ac_cv_func__isinff" ++if test "x$ac_cv_func__isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f declaration" >&5 ++$as_echo_n "checking for atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2f_use=yes ++else ++ glibcxx_cv_func_atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2f_use = x"yes"; then ++ for ac_func in atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "atan2f" "ac_cv_func_atan2f" ++if test "x$ac_cv_func_atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2f declaration" >&5 ++$as_echo_n "checking for _atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2f_use=yes ++else ++ glibcxx_cv_func__atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2f_use = x"yes"; then ++ for ac_func in _atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2f" "ac_cv_func__atan2f" ++if test "x$ac_cv_func__atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf declaration" >&5 ++$as_echo_n "checking for fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsf_use=yes ++else ++ glibcxx_cv_func_fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsf_use = x"yes"; then ++ for ac_func in fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "fabsf" "ac_cv_func_fabsf" ++if test "x$ac_cv_func_fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsf declaration" >&5 ++$as_echo_n "checking for _fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsf_use=yes ++else ++ glibcxx_cv_func__fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsf_use = x"yes"; then ++ for ac_func in _fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsf" "ac_cv_func__fabsf" ++if test "x$ac_cv_func__fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf declaration" >&5 ++$as_echo_n "checking for fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodf_use=yes ++else ++ glibcxx_cv_func_fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodf_use = x"yes"; then ++ for ac_func in fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "fmodf" "ac_cv_func_fmodf" ++if test "x$ac_cv_func_fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodf declaration" >&5 ++$as_echo_n "checking for _fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodf_use=yes ++else ++ glibcxx_cv_func__fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodf_use = x"yes"; then ++ for ac_func in _fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodf" "ac_cv_func__fmodf" ++if test "x$ac_cv_func__fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf declaration" >&5 ++$as_echo_n "checking for frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpf_use=yes ++else ++ glibcxx_cv_func_frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpf_use = x"yes"; then ++ for ac_func in frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "frexpf" "ac_cv_func_frexpf" ++if test "x$ac_cv_func_frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpf declaration" >&5 ++$as_echo_n "checking for _frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpf_use=yes ++else ++ glibcxx_cv_func__frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpf_use = x"yes"; then ++ for ac_func in _frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpf" "ac_cv_func__frexpf" ++if test "x$ac_cv_func__frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf declaration" >&5 ++$as_echo_n "checking for hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotf_use=yes ++else ++ glibcxx_cv_func_hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotf_use = x"yes"; then ++ for ac_func in hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "hypotf" "ac_cv_func_hypotf" ++if test "x$ac_cv_func_hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotf declaration" >&5 ++$as_echo_n "checking for _hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotf_use=yes ++else ++ glibcxx_cv_func__hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotf_use = x"yes"; then ++ for ac_func in _hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotf" "ac_cv_func__hypotf" ++if test "x$ac_cv_func__hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf declaration" >&5 ++$as_echo_n "checking for ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpf_use=yes ++else ++ glibcxx_cv_func_ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpf_use = x"yes"; then ++ for ac_func in ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpf" "ac_cv_func_ldexpf" ++if test "x$ac_cv_func_ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpf declaration" >&5 ++$as_echo_n "checking for _ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpf_use=yes ++else ++ glibcxx_cv_func__ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpf_use = x"yes"; then ++ for ac_func in _ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpf" "ac_cv_func__ldexpf" ++if test "x$ac_cv_func__ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf declaration" >&5 ++$as_echo_n "checking for logf declaration... " >&6; } ++ if test x${glibcxx_cv_func_logf_use+set} != xset; then ++ if ${glibcxx_cv_func_logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logf_use=yes ++else ++ glibcxx_cv_func_logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logf_use" >&5 ++$as_echo "$glibcxx_cv_func_logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logf_use = x"yes"; then ++ for ac_func in logf ++do : ++ ac_fn_c_check_func "$LINENO" "logf" "ac_cv_func_logf" ++if test "x$ac_cv_func_logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logf declaration" >&5 ++$as_echo_n "checking for _logf declaration... " >&6; } ++ if test x${glibcxx_cv_func__logf_use+set} != xset; then ++ if ${glibcxx_cv_func__logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logf_use=yes ++else ++ glibcxx_cv_func__logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logf_use" >&5 ++$as_echo "$glibcxx_cv_func__logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logf_use = x"yes"; then ++ for ac_func in _logf ++do : ++ ac_fn_c_check_func "$LINENO" "_logf" "ac_cv_func__logf" ++if test "x$ac_cv_func__logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f declaration" >&5 ++$as_echo_n "checking for log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10f_use+set} != xset; then ++ if ${glibcxx_cv_func_log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10f_use=yes ++else ++ glibcxx_cv_func_log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10f_use" >&5 ++$as_echo "$glibcxx_cv_func_log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10f_use = x"yes"; then ++ for ac_func in log10f ++do : ++ ac_fn_c_check_func "$LINENO" "log10f" "ac_cv_func_log10f" ++if test "x$ac_cv_func_log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10f declaration" >&5 ++$as_echo_n "checking for _log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10f_use+set} != xset; then ++ if ${glibcxx_cv_func__log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10f_use=yes ++else ++ glibcxx_cv_func__log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10f_use" >&5 ++$as_echo "$glibcxx_cv_func__log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10f_use = x"yes"; then ++ for ac_func in _log10f ++do : ++ ac_fn_c_check_func "$LINENO" "_log10f" "ac_cv_func__log10f" ++if test "x$ac_cv_func__log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modff declaration" >&5 ++$as_echo_n "checking for modff declaration... " >&6; } ++ if test x${glibcxx_cv_func_modff_use+set} != xset; then ++ if ${glibcxx_cv_func_modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modff_use=yes ++else ++ glibcxx_cv_func_modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modff_use" >&5 ++$as_echo "$glibcxx_cv_func_modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modff_use = x"yes"; then ++ for ac_func in modff ++do : ++ ac_fn_c_check_func "$LINENO" "modff" "ac_cv_func_modff" ++if test "x$ac_cv_func_modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modff declaration" >&5 ++$as_echo_n "checking for _modff declaration... " >&6; } ++ if test x${glibcxx_cv_func__modff_use+set} != xset; then ++ if ${glibcxx_cv_func__modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modff_use=yes ++else ++ glibcxx_cv_func__modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modff_use" >&5 ++$as_echo "$glibcxx_cv_func__modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modff_use = x"yes"; then ++ for ac_func in _modff ++do : ++ ac_fn_c_check_func "$LINENO" "_modff" "ac_cv_func__modff" ++if test "x$ac_cv_func__modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modf declaration" >&5 ++$as_echo_n "checking for modf declaration... " >&6; } ++ if test x${glibcxx_cv_func_modf_use+set} != xset; then ++ if ${glibcxx_cv_func_modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modf_use=yes ++else ++ glibcxx_cv_func_modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modf_use" >&5 ++$as_echo "$glibcxx_cv_func_modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modf_use = x"yes"; then ++ for ac_func in modf ++do : ++ ac_fn_c_check_func "$LINENO" "modf" "ac_cv_func_modf" ++if test "x$ac_cv_func_modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modf declaration" >&5 ++$as_echo_n "checking for _modf declaration... " >&6; } ++ if test x${glibcxx_cv_func__modf_use+set} != xset; then ++ if ${glibcxx_cv_func__modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modf_use=yes ++else ++ glibcxx_cv_func__modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modf_use" >&5 ++$as_echo "$glibcxx_cv_func__modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modf_use = x"yes"; then ++ for ac_func in _modf ++do : ++ ac_fn_c_check_func "$LINENO" "_modf" "ac_cv_func__modf" ++if test "x$ac_cv_func__modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf declaration" >&5 ++$as_echo_n "checking for powf declaration... " >&6; } ++ if test x${glibcxx_cv_func_powf_use+set} != xset; then ++ if ${glibcxx_cv_func_powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powf_use=yes ++else ++ glibcxx_cv_func_powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powf_use" >&5 ++$as_echo "$glibcxx_cv_func_powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powf_use = x"yes"; then ++ for ac_func in powf ++do : ++ ac_fn_c_check_func "$LINENO" "powf" "ac_cv_func_powf" ++if test "x$ac_cv_func_powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powf declaration" >&5 ++$as_echo_n "checking for _powf declaration... " >&6; } ++ if test x${glibcxx_cv_func__powf_use+set} != xset; then ++ if ${glibcxx_cv_func__powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powf_use=yes ++else ++ glibcxx_cv_func__powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powf_use" >&5 ++$as_echo "$glibcxx_cv_func__powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powf_use = x"yes"; then ++ for ac_func in _powf ++do : ++ ac_fn_c_check_func "$LINENO" "_powf" "ac_cv_func__powf" ++if test "x$ac_cv_func__powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf declaration" >&5 ++$as_echo_n "checking for sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtf_use=yes ++else ++ glibcxx_cv_func_sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtf_use = x"yes"; then ++ for ac_func in sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtf" "ac_cv_func_sqrtf" ++if test "x$ac_cv_func_sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtf declaration" >&5 ++$as_echo_n "checking for _sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtf_use=yes ++else ++ glibcxx_cv_func__sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtf_use = x"yes"; then ++ for ac_func in _sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtf" "ac_cv_func__sqrtf" ++if test "x$ac_cv_func__sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosf declaration" >&5 ++$as_echo_n "checking for sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosf_use=yes ++else ++ glibcxx_cv_func_sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosf_use = x"yes"; then ++ for ac_func in sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "sincosf" "ac_cv_func_sincosf" ++if test "x$ac_cv_func_sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosf declaration" >&5 ++$as_echo_n "checking for _sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosf_use=yes ++else ++ glibcxx_cv_func__sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosf_use = x"yes"; then ++ for ac_func in _sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosf" "ac_cv_func__sincosf" ++if test "x$ac_cv_func__sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitef declaration" >&5 ++$as_echo_n "checking for finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitef_use+set} != xset; then ++ if ${glibcxx_cv_func_finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitef_use=yes ++else ++ glibcxx_cv_func_finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitef_use" >&5 ++$as_echo "$glibcxx_cv_func_finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitef_use = x"yes"; then ++ for ac_func in finitef ++do : ++ ac_fn_c_check_func "$LINENO" "finitef" "ac_cv_func_finitef" ++if test "x$ac_cv_func_finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitef declaration" >&5 ++$as_echo_n "checking for _finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitef_use+set} != xset; then ++ if ${glibcxx_cv_func__finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitef_use=yes ++else ++ glibcxx_cv_func__finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitef_use" >&5 ++$as_echo "$glibcxx_cv_func__finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitef_use = x"yes"; then ++ for ac_func in _finitef ++do : ++ ac_fn_c_check_func "$LINENO" "_finitef" "ac_cv_func__finitef" ++if test "x$ac_cv_func__finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double trig functions" >&5 ++$as_echo_n "checking for long double trig functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosl (0); asinl (0); atanl (0); cosl (0); sinl (0); tanl (0); coshl (0); sinhl (0); tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_trig_use=yes ++else ++ glibcxx_cv_func_long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_trig_use = x"yes"; then ++ for ac_func in acosl asinl atanl cosl sinl tanl coshl sinhl tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double trig functions" >&5 ++$as_echo_n "checking for _long double trig functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosl (0); _asinl (0); _atanl (0); _cosl (0); _sinl (0); _tanl (0); _coshl (0); _sinhl (0); _tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_trig_use=yes ++else ++ glibcxx_cv_func__long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_trig_use = x"yes"; then ++ for ac_func in _acosl _asinl _atanl _cosl _sinl _tanl _coshl _sinhl _tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double round functions" >&5 ++$as_echo_n "checking for long double round functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceill (0); floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_round_use=yes ++else ++ glibcxx_cv_func_long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_round_use = x"yes"; then ++ for ac_func in ceill floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double round functions" >&5 ++$as_echo_n "checking for _long double round functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceill (0); _floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_round_use=yes ++else ++ glibcxx_cv_func__long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_round_use = x"yes"; then ++ for ac_func in _ceill _floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanl declaration" >&5 ++$as_echo_n "checking for isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanl_use=yes ++else ++ glibcxx_cv_func_isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanl_use = x"yes"; then ++ for ac_func in isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "isnanl" "ac_cv_func_isnanl" ++if test "x$ac_cv_func_isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanl declaration" >&5 ++$as_echo_n "checking for _isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanl_use=yes ++else ++ glibcxx_cv_func__isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanl_use = x"yes"; then ++ for ac_func in _isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanl" "ac_cv_func__isnanl" ++if test "x$ac_cv_func__isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinfl declaration" >&5 ++$as_echo_n "checking for isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func_isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinfl_use=yes ++else ++ glibcxx_cv_func_isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func_isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinfl_use = x"yes"; then ++ for ac_func in isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "isinfl" "ac_cv_func_isinfl" ++if test "x$ac_cv_func_isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinfl declaration" >&5 ++$as_echo_n "checking for _isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func__isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinfl_use=yes ++else ++ glibcxx_cv_func__isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func__isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinfl_use = x"yes"; then ++ for ac_func in _isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "_isinfl" "ac_cv_func__isinfl" ++if test "x$ac_cv_func__isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l declaration" >&5 ++$as_echo_n "checking for atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2l_use=yes ++else ++ glibcxx_cv_func_atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2l_use = x"yes"; then ++ for ac_func in atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "atan2l" "ac_cv_func_atan2l" ++if test "x$ac_cv_func_atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2l declaration" >&5 ++$as_echo_n "checking for _atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2l_use=yes ++else ++ glibcxx_cv_func__atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2l_use = x"yes"; then ++ for ac_func in _atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2l" "ac_cv_func__atan2l" ++if test "x$ac_cv_func__atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl declaration" >&5 ++$as_echo_n "checking for expl declaration... " >&6; } ++ if test x${glibcxx_cv_func_expl_use+set} != xset; then ++ if ${glibcxx_cv_func_expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expl_use=yes ++else ++ glibcxx_cv_func_expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expl_use" >&5 ++$as_echo "$glibcxx_cv_func_expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expl_use = x"yes"; then ++ for ac_func in expl ++do : ++ ac_fn_c_check_func "$LINENO" "expl" "ac_cv_func_expl" ++if test "x$ac_cv_func_expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expl declaration" >&5 ++$as_echo_n "checking for _expl declaration... " >&6; } ++ if test x${glibcxx_cv_func__expl_use+set} != xset; then ++ if ${glibcxx_cv_func__expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expl_use=yes ++else ++ glibcxx_cv_func__expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expl_use" >&5 ++$as_echo "$glibcxx_cv_func__expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expl_use = x"yes"; then ++ for ac_func in _expl ++do : ++ ac_fn_c_check_func "$LINENO" "_expl" "ac_cv_func__expl" ++if test "x$ac_cv_func__expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl declaration" >&5 ++$as_echo_n "checking for fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsl_use=yes ++else ++ glibcxx_cv_func_fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsl_use = x"yes"; then ++ for ac_func in fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "fabsl" "ac_cv_func_fabsl" ++if test "x$ac_cv_func_fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsl declaration" >&5 ++$as_echo_n "checking for _fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsl_use=yes ++else ++ glibcxx_cv_func__fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsl_use = x"yes"; then ++ for ac_func in _fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsl" "ac_cv_func__fabsl" ++if test "x$ac_cv_func__fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl declaration" >&5 ++$as_echo_n "checking for fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodl_use=yes ++else ++ glibcxx_cv_func_fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodl_use = x"yes"; then ++ for ac_func in fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "fmodl" "ac_cv_func_fmodl" ++if test "x$ac_cv_func_fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodl declaration" >&5 ++$as_echo_n "checking for _fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodl_use=yes ++else ++ glibcxx_cv_func__fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodl_use = x"yes"; then ++ for ac_func in _fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodl" "ac_cv_func__fmodl" ++if test "x$ac_cv_func__fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl declaration" >&5 ++$as_echo_n "checking for frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpl_use=yes ++else ++ glibcxx_cv_func_frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpl_use = x"yes"; then ++ for ac_func in frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "frexpl" "ac_cv_func_frexpl" ++if test "x$ac_cv_func_frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpl declaration" >&5 ++$as_echo_n "checking for _frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpl_use=yes ++else ++ glibcxx_cv_func__frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpl_use = x"yes"; then ++ for ac_func in _frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpl" "ac_cv_func__frexpl" ++if test "x$ac_cv_func__frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl declaration" >&5 ++$as_echo_n "checking for hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotl_use=yes ++else ++ glibcxx_cv_func_hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotl_use = x"yes"; then ++ for ac_func in hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "hypotl" "ac_cv_func_hypotl" ++if test "x$ac_cv_func_hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotl declaration" >&5 ++$as_echo_n "checking for _hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotl_use=yes ++else ++ glibcxx_cv_func__hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotl_use = x"yes"; then ++ for ac_func in _hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotl" "ac_cv_func__hypotl" ++if test "x$ac_cv_func__hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl declaration" >&5 ++$as_echo_n "checking for ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpl_use=yes ++else ++ glibcxx_cv_func_ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpl_use = x"yes"; then ++ for ac_func in ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpl" "ac_cv_func_ldexpl" ++if test "x$ac_cv_func_ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpl declaration" >&5 ++$as_echo_n "checking for _ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpl_use=yes ++else ++ glibcxx_cv_func__ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpl_use = x"yes"; then ++ for ac_func in _ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpl" "ac_cv_func__ldexpl" ++if test "x$ac_cv_func__ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl declaration" >&5 ++$as_echo_n "checking for logl declaration... " >&6; } ++ if test x${glibcxx_cv_func_logl_use+set} != xset; then ++ if ${glibcxx_cv_func_logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logl_use=yes ++else ++ glibcxx_cv_func_logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logl_use" >&5 ++$as_echo "$glibcxx_cv_func_logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logl_use = x"yes"; then ++ for ac_func in logl ++do : ++ ac_fn_c_check_func "$LINENO" "logl" "ac_cv_func_logl" ++if test "x$ac_cv_func_logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logl declaration" >&5 ++$as_echo_n "checking for _logl declaration... " >&6; } ++ if test x${glibcxx_cv_func__logl_use+set} != xset; then ++ if ${glibcxx_cv_func__logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logl_use=yes ++else ++ glibcxx_cv_func__logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logl_use" >&5 ++$as_echo "$glibcxx_cv_func__logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logl_use = x"yes"; then ++ for ac_func in _logl ++do : ++ ac_fn_c_check_func "$LINENO" "_logl" "ac_cv_func__logl" ++if test "x$ac_cv_func__logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l declaration" >&5 ++$as_echo_n "checking for log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10l_use+set} != xset; then ++ if ${glibcxx_cv_func_log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10l_use=yes ++else ++ glibcxx_cv_func_log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10l_use" >&5 ++$as_echo "$glibcxx_cv_func_log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10l_use = x"yes"; then ++ for ac_func in log10l ++do : ++ ac_fn_c_check_func "$LINENO" "log10l" "ac_cv_func_log10l" ++if test "x$ac_cv_func_log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10l declaration" >&5 ++$as_echo_n "checking for _log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10l_use+set} != xset; then ++ if ${glibcxx_cv_func__log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10l_use=yes ++else ++ glibcxx_cv_func__log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10l_use" >&5 ++$as_echo "$glibcxx_cv_func__log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10l_use = x"yes"; then ++ for ac_func in _log10l ++do : ++ ac_fn_c_check_func "$LINENO" "_log10l" "ac_cv_func__log10l" ++if test "x$ac_cv_func__log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modfl declaration" >&5 ++$as_echo_n "checking for modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_modfl_use+set} != xset; then ++ if ${glibcxx_cv_func_modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modfl_use=yes ++else ++ glibcxx_cv_func_modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modfl_use" >&5 ++$as_echo "$glibcxx_cv_func_modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modfl_use = x"yes"; then ++ for ac_func in modfl ++do : ++ ac_fn_c_check_func "$LINENO" "modfl" "ac_cv_func_modfl" ++if test "x$ac_cv_func_modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modfl declaration" >&5 ++$as_echo_n "checking for _modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__modfl_use+set} != xset; then ++ if ${glibcxx_cv_func__modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modfl_use=yes ++else ++ glibcxx_cv_func__modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modfl_use" >&5 ++$as_echo "$glibcxx_cv_func__modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modfl_use = x"yes"; then ++ for ac_func in _modfl ++do : ++ ac_fn_c_check_func "$LINENO" "_modfl" "ac_cv_func__modfl" ++if test "x$ac_cv_func__modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl declaration" >&5 ++$as_echo_n "checking for powl declaration... " >&6; } ++ if test x${glibcxx_cv_func_powl_use+set} != xset; then ++ if ${glibcxx_cv_func_powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powl_use=yes ++else ++ glibcxx_cv_func_powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powl_use" >&5 ++$as_echo "$glibcxx_cv_func_powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powl_use = x"yes"; then ++ for ac_func in powl ++do : ++ ac_fn_c_check_func "$LINENO" "powl" "ac_cv_func_powl" ++if test "x$ac_cv_func_powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powl declaration" >&5 ++$as_echo_n "checking for _powl declaration... " >&6; } ++ if test x${glibcxx_cv_func__powl_use+set} != xset; then ++ if ${glibcxx_cv_func__powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powl_use=yes ++else ++ glibcxx_cv_func__powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powl_use" >&5 ++$as_echo "$glibcxx_cv_func__powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powl_use = x"yes"; then ++ for ac_func in _powl ++do : ++ ac_fn_c_check_func "$LINENO" "_powl" "ac_cv_func__powl" ++if test "x$ac_cv_func__powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl declaration" >&5 ++$as_echo_n "checking for sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtl_use=yes ++else ++ glibcxx_cv_func_sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtl_use = x"yes"; then ++ for ac_func in sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtl" "ac_cv_func_sqrtl" ++if test "x$ac_cv_func_sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtl declaration" >&5 ++$as_echo_n "checking for _sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtl_use=yes ++else ++ glibcxx_cv_func__sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtl_use = x"yes"; then ++ for ac_func in _sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtl" "ac_cv_func__sqrtl" ++if test "x$ac_cv_func__sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosl declaration" >&5 ++$as_echo_n "checking for sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosl_use=yes ++else ++ glibcxx_cv_func_sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosl_use = x"yes"; then ++ for ac_func in sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "sincosl" "ac_cv_func_sincosl" ++if test "x$ac_cv_func_sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosl declaration" >&5 ++$as_echo_n "checking for _sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosl_use=yes ++else ++ glibcxx_cv_func__sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosl_use = x"yes"; then ++ for ac_func in _sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosl" "ac_cv_func__sincosl" ++if test "x$ac_cv_func__sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitel declaration" >&5 ++$as_echo_n "checking for finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitel_use+set} != xset; then ++ if ${glibcxx_cv_func_finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitel_use=yes ++else ++ glibcxx_cv_func_finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitel_use" >&5 ++$as_echo "$glibcxx_cv_func_finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitel_use = x"yes"; then ++ for ac_func in finitel ++do : ++ ac_fn_c_check_func "$LINENO" "finitel" "ac_cv_func_finitel" ++if test "x$ac_cv_func_finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitel declaration" >&5 ++$as_echo_n "checking for _finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitel_use+set} != xset; then ++ if ${glibcxx_cv_func__finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitel_use=yes ++else ++ glibcxx_cv_func__finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitel_use" >&5 ++$as_echo "$glibcxx_cv_func__finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitel_use = x"yes"; then ++ for ac_func in _finitel ++do : ++ ac_fn_c_check_func "$LINENO" "_finitel" "ac_cv_func__finitel" ++if test "x$ac_cv_func__finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ LIBS="$ac_save_LIBS" ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for at_quick_exit declaration" >&5 ++$as_echo_n "checking for at_quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_at_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_at_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ at_quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_at_quick_exit_use=yes ++else ++ glibcxx_cv_func_at_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_at_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_at_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_at_quick_exit_use = x"yes"; then ++ for ac_func in at_quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "at_quick_exit" "ac_cv_func_at_quick_exit" ++if test "x$ac_cv_func_at_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_AT_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for quick_exit declaration" >&5 ++$as_echo_n "checking for quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_quick_exit_use=yes ++else ++ glibcxx_cv_func_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_quick_exit_use = x"yes"; then ++ for ac_func in quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "quick_exit" "ac_cv_func_quick_exit" ++if test "x$ac_cv_func_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtold declaration" >&5 ++$as_echo_n "checking for strtold declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtold_use+set} != xset; then ++ if ${glibcxx_cv_func_strtold_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtold(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtold_use=yes ++else ++ glibcxx_cv_func_strtold_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtold_use" >&5 ++$as_echo "$glibcxx_cv_func_strtold_use" >&6; } ++ if test x$glibcxx_cv_func_strtold_use = x"yes"; then ++ for ac_func in strtold ++do : ++ ac_fn_c_check_func "$LINENO" "strtold" "ac_cv_func_strtold" ++if test "x$ac_cv_func_strtold" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOLD 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtof declaration" >&5 ++$as_echo_n "checking for strtof declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtof_use+set} != xset; then ++ if ${glibcxx_cv_func_strtof_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtof(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtof_use=yes ++else ++ glibcxx_cv_func_strtof_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtof_use" >&5 ++$as_echo "$glibcxx_cv_func_strtof_use" >&6; } ++ if test x$glibcxx_cv_func_strtof_use = x"yes"; then ++ for ac_func in strtof ++do : ++ ac_fn_c_check_func "$LINENO" "strtof" "ac_cv_func_strtof" ++if test "x$ac_cv_func_strtof" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ++ $as_echo "@%:@define HAVE_FINITE 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_HYPOT 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISNAN 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISINF 1" >>confdefs.h ++ ++ ++ $as_echo "@%:@define HAVE_LDEXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_MODF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SQRTF 1" >>confdefs.h ++ ++ ;; ++ ++ *-aix*) ++ ++ # If we're not using GNU ld, then there's no point in even trying these ++ # tests. Check for that first. We should have already tested for gld ++ # by now (in libtool), but require it now just to be safe... ++ test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' ++ test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' ++ ++ ++ ++ # The name set by libtool depends on the version of libtool. Shame on us ++ # for depending on an impl detail, but c'est la vie. Older versions used ++ # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on ++ # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually ++ # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't ++ # set (hence we're using an older libtool), then set it. ++ if test x${with_gnu_ld+set} != xset; then ++ if test x${ac_cv_prog_gnu_ld+set} != xset; then ++ # We got through "ac_require(ac_prog_ld)" and still not set? Huh? ++ with_gnu_ld=no ++ else ++ with_gnu_ld=$ac_cv_prog_gnu_ld ++ fi ++ fi ++ ++ # Start by getting the version number. I think the libtool test already ++ # does some of this, but throws away the result. ++ glibcxx_ld_is_gold=no ++ glibcxx_ld_is_mold=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld version" >&5 ++$as_echo_n "checking for ld version... " >&6; } ++ ++ if $LD --version 2>/dev/null | grep 'GNU gold' >/dev/null 2>&1; then ++ glibcxx_ld_is_gold=yes ++ elif $LD --version 2>/dev/null | grep 'mold' >/dev/null 2>&1; then ++ glibcxx_ld_is_mold=yes ++ fi ++ ldver=`$LD --version 2>/dev/null | ++ sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'` ++ ++ glibcxx_gnu_ld_version=`echo $ldver | \ ++ $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_gnu_ld_version" >&5 ++$as_echo "$glibcxx_gnu_ld_version" >&6; } ++ fi ++ ++ # Set --gc-sections. ++ glibcxx_have_gc_sections=no ++ if test "$glibcxx_ld_is_gold" = "yes" || test "$glibcxx_ld_is_mold" = "yes" ; then ++ if $LD --help 2>/dev/null | grep gc-sections >/dev/null 2>&1; then ++ glibcxx_have_gc_sections=yes ++ fi ++ else ++ glibcxx_gcsections_min_ld=21602 ++ if test x"$with_gnu_ld" = x"yes" && ++ test $glibcxx_gnu_ld_version -gt $glibcxx_gcsections_min_ld ; then ++ glibcxx_have_gc_sections=yes ++ fi ++ fi ++ if test "$glibcxx_have_gc_sections" = "yes"; then ++ # Sufficiently young GNU ld it is! Joy and bunny rabbits! ++ # NB: This flag only works reliably after 2.16.1. Configure tests ++ # for this are difficult, so hard wire a value that should work. ++ ++ ac_test_CFLAGS="${CFLAGS+set}" ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS='-Wl,--gc-sections' ++ ++ # Check for -Wl,--gc-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 ++$as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ int one(void) { return 1; } ++ int two(void) { return 2; } ++ ++int ++main () ++{ ++ two(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_gcsections=yes ++else ++ ac_gcsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "$ac_gcsections" = "yes"; then ++ rm -f conftest.c ++ touch conftest.c ++ if $CC -c conftest.c; then ++ if $LD --gc-sections -o conftest conftest.o 2>&1 | \ ++ grep "Warning: gc-sections option ignored" > /dev/null; then ++ ac_gcsections=no ++ fi ++ fi ++ rm -f conftest.c conftest.o conftest ++ fi ++ if test "$ac_gcsections" = "yes"; then ++ SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5 ++$as_echo "$ac_gcsections" >&6; } ++ ++ if test "$ac_test_CFLAGS" = set; then ++ CFLAGS="$ac_save_CFLAGS" ++ else ++ # this is the suspicious part ++ CFLAGS='' ++ fi ++ fi ++ ++ # Set -z,relro. ++ # Note this is only for shared objects. ++ ac_ld_relro=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ # cygwin and mingw uses PE, which has no ELF relro support, ++ # multi target ld may confuse configure machinery ++ case "$host" in ++ *-*-cygwin*) ++ ;; ++ *-*-mingw*) ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,-z,relro" >&5 ++$as_echo_n "checking for ld that supports -Wl,-z,relro... " >&6; } ++ cxx_z_relo=`$LD -v --help 2>/dev/null | grep "z relro"` ++ if test -n "$cxx_z_relo"; then ++ OPT_LDFLAGS="-Wl,-z,relro" ++ ac_ld_relro=yes ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ld_relro" >&5 ++$as_echo "$ac_ld_relro" >&6; } ++ esac ++ fi ++ ++ # Set linker optimization flags. ++ if test x"$with_gnu_ld" = x"yes"; then ++ OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" ++ fi ++ ++ ++ ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5 ++$as_echo_n "checking for sin in -lm... " >&6; } ++if ${ac_cv_lib_m_sin+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lm $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char sin (); ++int ++main () ++{ ++return sin (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_m_sin=yes ++else ++ ac_cv_lib_m_sin=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5 ++$as_echo "$ac_cv_lib_m_sin" >&6; } ++if test "x$ac_cv_lib_m_sin" = xyes; then : ++ libm="-lm" ++fi ++ ++ ac_save_LIBS="$LIBS" ++ LIBS="$LIBS $libm" ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinf declaration" >&5 ++$as_echo_n "checking for isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinf_use+set} != xset; then ++ if ${glibcxx_cv_func_isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinf_use=yes ++else ++ glibcxx_cv_func_isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinf_use" >&5 ++$as_echo "$glibcxx_cv_func_isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinf_use = x"yes"; then ++ for ac_func in isinf ++do : ++ ac_fn_c_check_func "$LINENO" "isinf" "ac_cv_func_isinf" ++if test "x$ac_cv_func_isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinf declaration" >&5 ++$as_echo_n "checking for _isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinf_use+set} != xset; then ++ if ${glibcxx_cv_func__isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinf_use=yes ++else ++ glibcxx_cv_func__isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinf_use" >&5 ++$as_echo "$glibcxx_cv_func__isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinf_use = x"yes"; then ++ for ac_func in _isinf ++do : ++ ac_fn_c_check_func "$LINENO" "_isinf" "ac_cv_func__isinf" ++if test "x$ac_cv_func__isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnan declaration" >&5 ++$as_echo_n "checking for isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnan_use+set} != xset; then ++ if ${glibcxx_cv_func_isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnan_use=yes ++else ++ glibcxx_cv_func_isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnan_use" >&5 ++$as_echo "$glibcxx_cv_func_isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnan_use = x"yes"; then ++ for ac_func in isnan ++do : ++ ac_fn_c_check_func "$LINENO" "isnan" "ac_cv_func_isnan" ++if test "x$ac_cv_func_isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnan declaration" >&5 ++$as_echo_n "checking for _isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnan_use+set} != xset; then ++ if ${glibcxx_cv_func__isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnan_use=yes ++else ++ glibcxx_cv_func__isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnan_use" >&5 ++$as_echo "$glibcxx_cv_func__isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnan_use = x"yes"; then ++ for ac_func in _isnan ++do : ++ ac_fn_c_check_func "$LINENO" "_isnan" "ac_cv_func__isnan" ++if test "x$ac_cv_func__isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finite declaration" >&5 ++$as_echo_n "checking for finite declaration... " >&6; } ++ if test x${glibcxx_cv_func_finite_use+set} != xset; then ++ if ${glibcxx_cv_func_finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finite_use=yes ++else ++ glibcxx_cv_func_finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finite_use" >&5 ++$as_echo "$glibcxx_cv_func_finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finite_use = x"yes"; then ++ for ac_func in finite ++do : ++ ac_fn_c_check_func "$LINENO" "finite" "ac_cv_func_finite" ++if test "x$ac_cv_func_finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finite declaration" >&5 ++$as_echo_n "checking for _finite declaration... " >&6; } ++ if test x${glibcxx_cv_func__finite_use+set} != xset; then ++ if ${glibcxx_cv_func__finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finite_use=yes ++else ++ glibcxx_cv_func__finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finite_use" >&5 ++$as_echo "$glibcxx_cv_func__finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finite_use = x"yes"; then ++ for ac_func in _finite ++do : ++ ac_fn_c_check_func "$LINENO" "_finite" "ac_cv_func__finite" ++if test "x$ac_cv_func__finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincos declaration" >&5 ++$as_echo_n "checking for sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincos_use+set} != xset; then ++ if ${glibcxx_cv_func_sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincos_use=yes ++else ++ glibcxx_cv_func_sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincos_use" >&5 ++$as_echo "$glibcxx_cv_func_sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincos_use = x"yes"; then ++ for ac_func in sincos ++do : ++ ac_fn_c_check_func "$LINENO" "sincos" "ac_cv_func_sincos" ++if test "x$ac_cv_func_sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincos declaration" >&5 ++$as_echo_n "checking for _sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincos_use+set} != xset; then ++ if ${glibcxx_cv_func__sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincos_use=yes ++else ++ glibcxx_cv_func__sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincos_use" >&5 ++$as_echo "$glibcxx_cv_func__sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincos_use = x"yes"; then ++ for ac_func in _sincos ++do : ++ ac_fn_c_check_func "$LINENO" "_sincos" "ac_cv_func__sincos" ++if test "x$ac_cv_func__sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpclass declaration" >&5 ++$as_echo_n "checking for fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fpclass_use=yes ++else ++ glibcxx_cv_func_fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fpclass_use = x"yes"; then ++ for ac_func in fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "fpclass" "ac_cv_func_fpclass" ++if test "x$ac_cv_func_fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fpclass declaration" >&5 ++$as_echo_n "checking for _fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fpclass_use=yes ++else ++ glibcxx_cv_func__fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fpclass_use = x"yes"; then ++ for ac_func in _fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_fpclass" "ac_cv_func__fpclass" ++if test "x$ac_cv_func__fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for qfpclass declaration" >&5 ++$as_echo_n "checking for qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_qfpclass_use=yes ++else ++ glibcxx_cv_func_qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_qfpclass_use = x"yes"; then ++ for ac_func in qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "qfpclass" "ac_cv_func_qfpclass" ++if test "x$ac_cv_func_qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _qfpclass declaration" >&5 ++$as_echo_n "checking for _qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__qfpclass_use=yes ++else ++ glibcxx_cv_func__qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__qfpclass_use = x"yes"; then ++ for ac_func in _qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_qfpclass" "ac_cv_func__qfpclass" ++if test "x$ac_cv_func__qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot declaration" >&5 ++$as_echo_n "checking for hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypot_use+set} != xset; then ++ if ${glibcxx_cv_func_hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypot_use=yes ++else ++ glibcxx_cv_func_hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypot_use" >&5 ++$as_echo "$glibcxx_cv_func_hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypot_use = x"yes"; then ++ for ac_func in hypot ++do : ++ ac_fn_c_check_func "$LINENO" "hypot" "ac_cv_func_hypot" ++if test "x$ac_cv_func_hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypot declaration" >&5 ++$as_echo_n "checking for _hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypot_use+set} != xset; then ++ if ${glibcxx_cv_func__hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypot_use=yes ++else ++ glibcxx_cv_func__hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypot_use" >&5 ++$as_echo "$glibcxx_cv_func__hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypot_use = x"yes"; then ++ for ac_func in _hypot ++do : ++ ac_fn_c_check_func "$LINENO" "_hypot" "ac_cv_func__hypot" ++if test "x$ac_cv_func__hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float trig functions" >&5 ++$as_echo_n "checking for float trig functions... " >&6; } ++ if ${glibcxx_cv_func_float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosf (0); asinf (0); atanf (0); cosf (0); sinf (0); tanf (0); coshf (0); sinhf (0); tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_trig_use=yes ++else ++ glibcxx_cv_func_float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_float_trig_use" >&6; } ++ if test x$glibcxx_cv_func_float_trig_use = x"yes"; then ++ for ac_func in acosf asinf atanf cosf sinf tanf coshf sinhf tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float trig functions" >&5 ++$as_echo_n "checking for _float trig functions... " >&6; } ++ if ${glibcxx_cv_func__float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosf (0); _asinf (0); _atanf (0); _cosf (0); _sinf (0); _tanf (0); _coshf (0); _sinhf (0); _tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_trig_use=yes ++else ++ glibcxx_cv_func__float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__float_trig_use" >&6; } ++ if test x$glibcxx_cv_func__float_trig_use = x"yes"; then ++ for ac_func in _acosf _asinf _atanf _cosf _sinf _tanf _coshf _sinhf _tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float round functions" >&5 ++$as_echo_n "checking for float round functions... " >&6; } ++ if ${glibcxx_cv_func_float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceilf (0); floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_round_use=yes ++else ++ glibcxx_cv_func_float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_round_use" >&5 ++$as_echo "$glibcxx_cv_func_float_round_use" >&6; } ++ if test x$glibcxx_cv_func_float_round_use = x"yes"; then ++ for ac_func in ceilf floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float round functions" >&5 ++$as_echo_n "checking for _float round functions... " >&6; } ++ if ${glibcxx_cv_func__float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceilf (0); _floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_round_use=yes ++else ++ glibcxx_cv_func__float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_round_use" >&5 ++$as_echo "$glibcxx_cv_func__float_round_use" >&6; } ++ if test x$glibcxx_cv_func__float_round_use = x"yes"; then ++ for ac_func in _ceilf _floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf declaration" >&5 ++$as_echo_n "checking for expf declaration... " >&6; } ++ if test x${glibcxx_cv_func_expf_use+set} != xset; then ++ if ${glibcxx_cv_func_expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expf_use=yes ++else ++ glibcxx_cv_func_expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expf_use" >&5 ++$as_echo "$glibcxx_cv_func_expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expf_use = x"yes"; then ++ for ac_func in expf ++do : ++ ac_fn_c_check_func "$LINENO" "expf" "ac_cv_func_expf" ++if test "x$ac_cv_func_expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expf declaration" >&5 ++$as_echo_n "checking for _expf declaration... " >&6; } ++ if test x${glibcxx_cv_func__expf_use+set} != xset; then ++ if ${glibcxx_cv_func__expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expf_use=yes ++else ++ glibcxx_cv_func__expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expf_use" >&5 ++$as_echo "$glibcxx_cv_func__expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expf_use = x"yes"; then ++ for ac_func in _expf ++do : ++ ac_fn_c_check_func "$LINENO" "_expf" "ac_cv_func__expf" ++if test "x$ac_cv_func__expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanf declaration" >&5 ++$as_echo_n "checking for isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanf_use=yes ++else ++ glibcxx_cv_func_isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanf_use = x"yes"; then ++ for ac_func in isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "isnanf" "ac_cv_func_isnanf" ++if test "x$ac_cv_func_isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanf declaration" >&5 ++$as_echo_n "checking for _isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanf_use=yes ++else ++ glibcxx_cv_func__isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanf_use = x"yes"; then ++ for ac_func in _isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanf" "ac_cv_func__isnanf" ++if test "x$ac_cv_func__isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinff declaration" >&5 ++$as_echo_n "checking for isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinff_use+set} != xset; then ++ if ${glibcxx_cv_func_isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinff_use=yes ++else ++ glibcxx_cv_func_isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinff_use" >&5 ++$as_echo "$glibcxx_cv_func_isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinff_use = x"yes"; then ++ for ac_func in isinff ++do : ++ ac_fn_c_check_func "$LINENO" "isinff" "ac_cv_func_isinff" ++if test "x$ac_cv_func_isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinff declaration" >&5 ++$as_echo_n "checking for _isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinff_use+set} != xset; then ++ if ${glibcxx_cv_func__isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinff_use=yes ++else ++ glibcxx_cv_func__isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinff_use" >&5 ++$as_echo "$glibcxx_cv_func__isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinff_use = x"yes"; then ++ for ac_func in _isinff ++do : ++ ac_fn_c_check_func "$LINENO" "_isinff" "ac_cv_func__isinff" ++if test "x$ac_cv_func__isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f declaration" >&5 ++$as_echo_n "checking for atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2f_use=yes ++else ++ glibcxx_cv_func_atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2f_use = x"yes"; then ++ for ac_func in atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "atan2f" "ac_cv_func_atan2f" ++if test "x$ac_cv_func_atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2f declaration" >&5 ++$as_echo_n "checking for _atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2f_use=yes ++else ++ glibcxx_cv_func__atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2f_use = x"yes"; then ++ for ac_func in _atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2f" "ac_cv_func__atan2f" ++if test "x$ac_cv_func__atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf declaration" >&5 ++$as_echo_n "checking for fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsf_use=yes ++else ++ glibcxx_cv_func_fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsf_use = x"yes"; then ++ for ac_func in fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "fabsf" "ac_cv_func_fabsf" ++if test "x$ac_cv_func_fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsf declaration" >&5 ++$as_echo_n "checking for _fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsf_use=yes ++else ++ glibcxx_cv_func__fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsf_use = x"yes"; then ++ for ac_func in _fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsf" "ac_cv_func__fabsf" ++if test "x$ac_cv_func__fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf declaration" >&5 ++$as_echo_n "checking for fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodf_use=yes ++else ++ glibcxx_cv_func_fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodf_use = x"yes"; then ++ for ac_func in fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "fmodf" "ac_cv_func_fmodf" ++if test "x$ac_cv_func_fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodf declaration" >&5 ++$as_echo_n "checking for _fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodf_use=yes ++else ++ glibcxx_cv_func__fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodf_use = x"yes"; then ++ for ac_func in _fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodf" "ac_cv_func__fmodf" ++if test "x$ac_cv_func__fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf declaration" >&5 ++$as_echo_n "checking for frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpf_use=yes ++else ++ glibcxx_cv_func_frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpf_use = x"yes"; then ++ for ac_func in frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "frexpf" "ac_cv_func_frexpf" ++if test "x$ac_cv_func_frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpf declaration" >&5 ++$as_echo_n "checking for _frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpf_use=yes ++else ++ glibcxx_cv_func__frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpf_use = x"yes"; then ++ for ac_func in _frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpf" "ac_cv_func__frexpf" ++if test "x$ac_cv_func__frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf declaration" >&5 ++$as_echo_n "checking for hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotf_use=yes ++else ++ glibcxx_cv_func_hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotf_use = x"yes"; then ++ for ac_func in hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "hypotf" "ac_cv_func_hypotf" ++if test "x$ac_cv_func_hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotf declaration" >&5 ++$as_echo_n "checking for _hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotf_use=yes ++else ++ glibcxx_cv_func__hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotf_use = x"yes"; then ++ for ac_func in _hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotf" "ac_cv_func__hypotf" ++if test "x$ac_cv_func__hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf declaration" >&5 ++$as_echo_n "checking for ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpf_use=yes ++else ++ glibcxx_cv_func_ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpf_use = x"yes"; then ++ for ac_func in ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpf" "ac_cv_func_ldexpf" ++if test "x$ac_cv_func_ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpf declaration" >&5 ++$as_echo_n "checking for _ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpf_use=yes ++else ++ glibcxx_cv_func__ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpf_use = x"yes"; then ++ for ac_func in _ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpf" "ac_cv_func__ldexpf" ++if test "x$ac_cv_func__ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf declaration" >&5 ++$as_echo_n "checking for logf declaration... " >&6; } ++ if test x${glibcxx_cv_func_logf_use+set} != xset; then ++ if ${glibcxx_cv_func_logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logf_use=yes ++else ++ glibcxx_cv_func_logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logf_use" >&5 ++$as_echo "$glibcxx_cv_func_logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logf_use = x"yes"; then ++ for ac_func in logf ++do : ++ ac_fn_c_check_func "$LINENO" "logf" "ac_cv_func_logf" ++if test "x$ac_cv_func_logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logf declaration" >&5 ++$as_echo_n "checking for _logf declaration... " >&6; } ++ if test x${glibcxx_cv_func__logf_use+set} != xset; then ++ if ${glibcxx_cv_func__logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logf_use=yes ++else ++ glibcxx_cv_func__logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logf_use" >&5 ++$as_echo "$glibcxx_cv_func__logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logf_use = x"yes"; then ++ for ac_func in _logf ++do : ++ ac_fn_c_check_func "$LINENO" "_logf" "ac_cv_func__logf" ++if test "x$ac_cv_func__logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f declaration" >&5 ++$as_echo_n "checking for log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10f_use+set} != xset; then ++ if ${glibcxx_cv_func_log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10f_use=yes ++else ++ glibcxx_cv_func_log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10f_use" >&5 ++$as_echo "$glibcxx_cv_func_log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10f_use = x"yes"; then ++ for ac_func in log10f ++do : ++ ac_fn_c_check_func "$LINENO" "log10f" "ac_cv_func_log10f" ++if test "x$ac_cv_func_log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10f declaration" >&5 ++$as_echo_n "checking for _log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10f_use+set} != xset; then ++ if ${glibcxx_cv_func__log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10f_use=yes ++else ++ glibcxx_cv_func__log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10f_use" >&5 ++$as_echo "$glibcxx_cv_func__log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10f_use = x"yes"; then ++ for ac_func in _log10f ++do : ++ ac_fn_c_check_func "$LINENO" "_log10f" "ac_cv_func__log10f" ++if test "x$ac_cv_func__log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modff declaration" >&5 ++$as_echo_n "checking for modff declaration... " >&6; } ++ if test x${glibcxx_cv_func_modff_use+set} != xset; then ++ if ${glibcxx_cv_func_modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modff_use=yes ++else ++ glibcxx_cv_func_modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modff_use" >&5 ++$as_echo "$glibcxx_cv_func_modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modff_use = x"yes"; then ++ for ac_func in modff ++do : ++ ac_fn_c_check_func "$LINENO" "modff" "ac_cv_func_modff" ++if test "x$ac_cv_func_modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modff declaration" >&5 ++$as_echo_n "checking for _modff declaration... " >&6; } ++ if test x${glibcxx_cv_func__modff_use+set} != xset; then ++ if ${glibcxx_cv_func__modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modff_use=yes ++else ++ glibcxx_cv_func__modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modff_use" >&5 ++$as_echo "$glibcxx_cv_func__modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modff_use = x"yes"; then ++ for ac_func in _modff ++do : ++ ac_fn_c_check_func "$LINENO" "_modff" "ac_cv_func__modff" ++if test "x$ac_cv_func__modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modf declaration" >&5 ++$as_echo_n "checking for modf declaration... " >&6; } ++ if test x${glibcxx_cv_func_modf_use+set} != xset; then ++ if ${glibcxx_cv_func_modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modf_use=yes ++else ++ glibcxx_cv_func_modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modf_use" >&5 ++$as_echo "$glibcxx_cv_func_modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modf_use = x"yes"; then ++ for ac_func in modf ++do : ++ ac_fn_c_check_func "$LINENO" "modf" "ac_cv_func_modf" ++if test "x$ac_cv_func_modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modf declaration" >&5 ++$as_echo_n "checking for _modf declaration... " >&6; } ++ if test x${glibcxx_cv_func__modf_use+set} != xset; then ++ if ${glibcxx_cv_func__modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modf_use=yes ++else ++ glibcxx_cv_func__modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modf_use" >&5 ++$as_echo "$glibcxx_cv_func__modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modf_use = x"yes"; then ++ for ac_func in _modf ++do : ++ ac_fn_c_check_func "$LINENO" "_modf" "ac_cv_func__modf" ++if test "x$ac_cv_func__modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf declaration" >&5 ++$as_echo_n "checking for powf declaration... " >&6; } ++ if test x${glibcxx_cv_func_powf_use+set} != xset; then ++ if ${glibcxx_cv_func_powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powf_use=yes ++else ++ glibcxx_cv_func_powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powf_use" >&5 ++$as_echo "$glibcxx_cv_func_powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powf_use = x"yes"; then ++ for ac_func in powf ++do : ++ ac_fn_c_check_func "$LINENO" "powf" "ac_cv_func_powf" ++if test "x$ac_cv_func_powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powf declaration" >&5 ++$as_echo_n "checking for _powf declaration... " >&6; } ++ if test x${glibcxx_cv_func__powf_use+set} != xset; then ++ if ${glibcxx_cv_func__powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powf_use=yes ++else ++ glibcxx_cv_func__powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powf_use" >&5 ++$as_echo "$glibcxx_cv_func__powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powf_use = x"yes"; then ++ for ac_func in _powf ++do : ++ ac_fn_c_check_func "$LINENO" "_powf" "ac_cv_func__powf" ++if test "x$ac_cv_func__powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf declaration" >&5 ++$as_echo_n "checking for sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtf_use=yes ++else ++ glibcxx_cv_func_sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtf_use = x"yes"; then ++ for ac_func in sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtf" "ac_cv_func_sqrtf" ++if test "x$ac_cv_func_sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtf declaration" >&5 ++$as_echo_n "checking for _sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtf_use=yes ++else ++ glibcxx_cv_func__sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtf_use = x"yes"; then ++ for ac_func in _sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtf" "ac_cv_func__sqrtf" ++if test "x$ac_cv_func__sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosf declaration" >&5 ++$as_echo_n "checking for sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosf_use=yes ++else ++ glibcxx_cv_func_sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosf_use = x"yes"; then ++ for ac_func in sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "sincosf" "ac_cv_func_sincosf" ++if test "x$ac_cv_func_sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosf declaration" >&5 ++$as_echo_n "checking for _sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosf_use=yes ++else ++ glibcxx_cv_func__sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosf_use = x"yes"; then ++ for ac_func in _sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosf" "ac_cv_func__sincosf" ++if test "x$ac_cv_func__sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitef declaration" >&5 ++$as_echo_n "checking for finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitef_use+set} != xset; then ++ if ${glibcxx_cv_func_finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitef_use=yes ++else ++ glibcxx_cv_func_finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitef_use" >&5 ++$as_echo "$glibcxx_cv_func_finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitef_use = x"yes"; then ++ for ac_func in finitef ++do : ++ ac_fn_c_check_func "$LINENO" "finitef" "ac_cv_func_finitef" ++if test "x$ac_cv_func_finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitef declaration" >&5 ++$as_echo_n "checking for _finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitef_use+set} != xset; then ++ if ${glibcxx_cv_func__finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitef_use=yes ++else ++ glibcxx_cv_func__finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitef_use" >&5 ++$as_echo "$glibcxx_cv_func__finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitef_use = x"yes"; then ++ for ac_func in _finitef ++do : ++ ac_fn_c_check_func "$LINENO" "_finitef" "ac_cv_func__finitef" ++if test "x$ac_cv_func__finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double trig functions" >&5 ++$as_echo_n "checking for long double trig functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosl (0); asinl (0); atanl (0); cosl (0); sinl (0); tanl (0); coshl (0); sinhl (0); tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_trig_use=yes ++else ++ glibcxx_cv_func_long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_trig_use = x"yes"; then ++ for ac_func in acosl asinl atanl cosl sinl tanl coshl sinhl tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double trig functions" >&5 ++$as_echo_n "checking for _long double trig functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosl (0); _asinl (0); _atanl (0); _cosl (0); _sinl (0); _tanl (0); _coshl (0); _sinhl (0); _tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_trig_use=yes ++else ++ glibcxx_cv_func__long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_trig_use = x"yes"; then ++ for ac_func in _acosl _asinl _atanl _cosl _sinl _tanl _coshl _sinhl _tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double round functions" >&5 ++$as_echo_n "checking for long double round functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceill (0); floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_round_use=yes ++else ++ glibcxx_cv_func_long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_round_use = x"yes"; then ++ for ac_func in ceill floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double round functions" >&5 ++$as_echo_n "checking for _long double round functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceill (0); _floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_round_use=yes ++else ++ glibcxx_cv_func__long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_round_use = x"yes"; then ++ for ac_func in _ceill _floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanl declaration" >&5 ++$as_echo_n "checking for isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanl_use=yes ++else ++ glibcxx_cv_func_isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanl_use = x"yes"; then ++ for ac_func in isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "isnanl" "ac_cv_func_isnanl" ++if test "x$ac_cv_func_isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanl declaration" >&5 ++$as_echo_n "checking for _isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanl_use=yes ++else ++ glibcxx_cv_func__isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanl_use = x"yes"; then ++ for ac_func in _isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanl" "ac_cv_func__isnanl" ++if test "x$ac_cv_func__isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinfl declaration" >&5 ++$as_echo_n "checking for isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func_isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinfl_use=yes ++else ++ glibcxx_cv_func_isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func_isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinfl_use = x"yes"; then ++ for ac_func in isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "isinfl" "ac_cv_func_isinfl" ++if test "x$ac_cv_func_isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinfl declaration" >&5 ++$as_echo_n "checking for _isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func__isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinfl_use=yes ++else ++ glibcxx_cv_func__isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func__isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinfl_use = x"yes"; then ++ for ac_func in _isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "_isinfl" "ac_cv_func__isinfl" ++if test "x$ac_cv_func__isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l declaration" >&5 ++$as_echo_n "checking for atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2l_use=yes ++else ++ glibcxx_cv_func_atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2l_use = x"yes"; then ++ for ac_func in atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "atan2l" "ac_cv_func_atan2l" ++if test "x$ac_cv_func_atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2l declaration" >&5 ++$as_echo_n "checking for _atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2l_use=yes ++else ++ glibcxx_cv_func__atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2l_use = x"yes"; then ++ for ac_func in _atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2l" "ac_cv_func__atan2l" ++if test "x$ac_cv_func__atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl declaration" >&5 ++$as_echo_n "checking for expl declaration... " >&6; } ++ if test x${glibcxx_cv_func_expl_use+set} != xset; then ++ if ${glibcxx_cv_func_expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expl_use=yes ++else ++ glibcxx_cv_func_expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expl_use" >&5 ++$as_echo "$glibcxx_cv_func_expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expl_use = x"yes"; then ++ for ac_func in expl ++do : ++ ac_fn_c_check_func "$LINENO" "expl" "ac_cv_func_expl" ++if test "x$ac_cv_func_expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expl declaration" >&5 ++$as_echo_n "checking for _expl declaration... " >&6; } ++ if test x${glibcxx_cv_func__expl_use+set} != xset; then ++ if ${glibcxx_cv_func__expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expl_use=yes ++else ++ glibcxx_cv_func__expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expl_use" >&5 ++$as_echo "$glibcxx_cv_func__expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expl_use = x"yes"; then ++ for ac_func in _expl ++do : ++ ac_fn_c_check_func "$LINENO" "_expl" "ac_cv_func__expl" ++if test "x$ac_cv_func__expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl declaration" >&5 ++$as_echo_n "checking for fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsl_use=yes ++else ++ glibcxx_cv_func_fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsl_use = x"yes"; then ++ for ac_func in fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "fabsl" "ac_cv_func_fabsl" ++if test "x$ac_cv_func_fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsl declaration" >&5 ++$as_echo_n "checking for _fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsl_use=yes ++else ++ glibcxx_cv_func__fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsl_use = x"yes"; then ++ for ac_func in _fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsl" "ac_cv_func__fabsl" ++if test "x$ac_cv_func__fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl declaration" >&5 ++$as_echo_n "checking for fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodl_use=yes ++else ++ glibcxx_cv_func_fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodl_use = x"yes"; then ++ for ac_func in fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "fmodl" "ac_cv_func_fmodl" ++if test "x$ac_cv_func_fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodl declaration" >&5 ++$as_echo_n "checking for _fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodl_use=yes ++else ++ glibcxx_cv_func__fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodl_use = x"yes"; then ++ for ac_func in _fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodl" "ac_cv_func__fmodl" ++if test "x$ac_cv_func__fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl declaration" >&5 ++$as_echo_n "checking for frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpl_use=yes ++else ++ glibcxx_cv_func_frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpl_use = x"yes"; then ++ for ac_func in frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "frexpl" "ac_cv_func_frexpl" ++if test "x$ac_cv_func_frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpl declaration" >&5 ++$as_echo_n "checking for _frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpl_use=yes ++else ++ glibcxx_cv_func__frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpl_use = x"yes"; then ++ for ac_func in _frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpl" "ac_cv_func__frexpl" ++if test "x$ac_cv_func__frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl declaration" >&5 ++$as_echo_n "checking for hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotl_use=yes ++else ++ glibcxx_cv_func_hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotl_use = x"yes"; then ++ for ac_func in hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "hypotl" "ac_cv_func_hypotl" ++if test "x$ac_cv_func_hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotl declaration" >&5 ++$as_echo_n "checking for _hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotl_use=yes ++else ++ glibcxx_cv_func__hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotl_use = x"yes"; then ++ for ac_func in _hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotl" "ac_cv_func__hypotl" ++if test "x$ac_cv_func__hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl declaration" >&5 ++$as_echo_n "checking for ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpl_use=yes ++else ++ glibcxx_cv_func_ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpl_use = x"yes"; then ++ for ac_func in ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpl" "ac_cv_func_ldexpl" ++if test "x$ac_cv_func_ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpl declaration" >&5 ++$as_echo_n "checking for _ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpl_use=yes ++else ++ glibcxx_cv_func__ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpl_use = x"yes"; then ++ for ac_func in _ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpl" "ac_cv_func__ldexpl" ++if test "x$ac_cv_func__ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl declaration" >&5 ++$as_echo_n "checking for logl declaration... " >&6; } ++ if test x${glibcxx_cv_func_logl_use+set} != xset; then ++ if ${glibcxx_cv_func_logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logl_use=yes ++else ++ glibcxx_cv_func_logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logl_use" >&5 ++$as_echo "$glibcxx_cv_func_logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logl_use = x"yes"; then ++ for ac_func in logl ++do : ++ ac_fn_c_check_func "$LINENO" "logl" "ac_cv_func_logl" ++if test "x$ac_cv_func_logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logl declaration" >&5 ++$as_echo_n "checking for _logl declaration... " >&6; } ++ if test x${glibcxx_cv_func__logl_use+set} != xset; then ++ if ${glibcxx_cv_func__logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logl_use=yes ++else ++ glibcxx_cv_func__logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logl_use" >&5 ++$as_echo "$glibcxx_cv_func__logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logl_use = x"yes"; then ++ for ac_func in _logl ++do : ++ ac_fn_c_check_func "$LINENO" "_logl" "ac_cv_func__logl" ++if test "x$ac_cv_func__logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l declaration" >&5 ++$as_echo_n "checking for log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10l_use+set} != xset; then ++ if ${glibcxx_cv_func_log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10l_use=yes ++else ++ glibcxx_cv_func_log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10l_use" >&5 ++$as_echo "$glibcxx_cv_func_log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10l_use = x"yes"; then ++ for ac_func in log10l ++do : ++ ac_fn_c_check_func "$LINENO" "log10l" "ac_cv_func_log10l" ++if test "x$ac_cv_func_log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10l declaration" >&5 ++$as_echo_n "checking for _log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10l_use+set} != xset; then ++ if ${glibcxx_cv_func__log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10l_use=yes ++else ++ glibcxx_cv_func__log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10l_use" >&5 ++$as_echo "$glibcxx_cv_func__log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10l_use = x"yes"; then ++ for ac_func in _log10l ++do : ++ ac_fn_c_check_func "$LINENO" "_log10l" "ac_cv_func__log10l" ++if test "x$ac_cv_func__log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modfl declaration" >&5 ++$as_echo_n "checking for modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_modfl_use+set} != xset; then ++ if ${glibcxx_cv_func_modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modfl_use=yes ++else ++ glibcxx_cv_func_modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modfl_use" >&5 ++$as_echo "$glibcxx_cv_func_modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modfl_use = x"yes"; then ++ for ac_func in modfl ++do : ++ ac_fn_c_check_func "$LINENO" "modfl" "ac_cv_func_modfl" ++if test "x$ac_cv_func_modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modfl declaration" >&5 ++$as_echo_n "checking for _modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__modfl_use+set} != xset; then ++ if ${glibcxx_cv_func__modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modfl_use=yes ++else ++ glibcxx_cv_func__modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modfl_use" >&5 ++$as_echo "$glibcxx_cv_func__modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modfl_use = x"yes"; then ++ for ac_func in _modfl ++do : ++ ac_fn_c_check_func "$LINENO" "_modfl" "ac_cv_func__modfl" ++if test "x$ac_cv_func__modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl declaration" >&5 ++$as_echo_n "checking for powl declaration... " >&6; } ++ if test x${glibcxx_cv_func_powl_use+set} != xset; then ++ if ${glibcxx_cv_func_powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powl_use=yes ++else ++ glibcxx_cv_func_powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powl_use" >&5 ++$as_echo "$glibcxx_cv_func_powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powl_use = x"yes"; then ++ for ac_func in powl ++do : ++ ac_fn_c_check_func "$LINENO" "powl" "ac_cv_func_powl" ++if test "x$ac_cv_func_powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powl declaration" >&5 ++$as_echo_n "checking for _powl declaration... " >&6; } ++ if test x${glibcxx_cv_func__powl_use+set} != xset; then ++ if ${glibcxx_cv_func__powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powl_use=yes ++else ++ glibcxx_cv_func__powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powl_use" >&5 ++$as_echo "$glibcxx_cv_func__powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powl_use = x"yes"; then ++ for ac_func in _powl ++do : ++ ac_fn_c_check_func "$LINENO" "_powl" "ac_cv_func__powl" ++if test "x$ac_cv_func__powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl declaration" >&5 ++$as_echo_n "checking for sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtl_use=yes ++else ++ glibcxx_cv_func_sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtl_use = x"yes"; then ++ for ac_func in sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtl" "ac_cv_func_sqrtl" ++if test "x$ac_cv_func_sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtl declaration" >&5 ++$as_echo_n "checking for _sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtl_use=yes ++else ++ glibcxx_cv_func__sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtl_use = x"yes"; then ++ for ac_func in _sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtl" "ac_cv_func__sqrtl" ++if test "x$ac_cv_func__sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosl declaration" >&5 ++$as_echo_n "checking for sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosl_use=yes ++else ++ glibcxx_cv_func_sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosl_use = x"yes"; then ++ for ac_func in sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "sincosl" "ac_cv_func_sincosl" ++if test "x$ac_cv_func_sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosl declaration" >&5 ++$as_echo_n "checking for _sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosl_use=yes ++else ++ glibcxx_cv_func__sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosl_use = x"yes"; then ++ for ac_func in _sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosl" "ac_cv_func__sincosl" ++if test "x$ac_cv_func__sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitel declaration" >&5 ++$as_echo_n "checking for finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitel_use+set} != xset; then ++ if ${glibcxx_cv_func_finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitel_use=yes ++else ++ glibcxx_cv_func_finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitel_use" >&5 ++$as_echo "$glibcxx_cv_func_finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitel_use = x"yes"; then ++ for ac_func in finitel ++do : ++ ac_fn_c_check_func "$LINENO" "finitel" "ac_cv_func_finitel" ++if test "x$ac_cv_func_finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitel declaration" >&5 ++$as_echo_n "checking for _finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitel_use+set} != xset; then ++ if ${glibcxx_cv_func__finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitel_use=yes ++else ++ glibcxx_cv_func__finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitel_use" >&5 ++$as_echo "$glibcxx_cv_func__finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitel_use = x"yes"; then ++ for ac_func in _finitel ++do : ++ ac_fn_c_check_func "$LINENO" "_finitel" "ac_cv_func__finitel" ++if test "x$ac_cv_func__finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ LIBS="$ac_save_LIBS" ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for at_quick_exit declaration" >&5 ++$as_echo_n "checking for at_quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_at_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_at_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ at_quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_at_quick_exit_use=yes ++else ++ glibcxx_cv_func_at_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_at_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_at_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_at_quick_exit_use = x"yes"; then ++ for ac_func in at_quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "at_quick_exit" "ac_cv_func_at_quick_exit" ++if test "x$ac_cv_func_at_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_AT_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for quick_exit declaration" >&5 ++$as_echo_n "checking for quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_quick_exit_use=yes ++else ++ glibcxx_cv_func_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_quick_exit_use = x"yes"; then ++ for ac_func in quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "quick_exit" "ac_cv_func_quick_exit" ++if test "x$ac_cv_func_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtold declaration" >&5 ++$as_echo_n "checking for strtold declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtold_use+set} != xset; then ++ if ${glibcxx_cv_func_strtold_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtold(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtold_use=yes ++else ++ glibcxx_cv_func_strtold_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtold_use" >&5 ++$as_echo "$glibcxx_cv_func_strtold_use" >&6; } ++ if test x$glibcxx_cv_func_strtold_use = x"yes"; then ++ for ac_func in strtold ++do : ++ ac_fn_c_check_func "$LINENO" "strtold" "ac_cv_func_strtold" ++if test "x$ac_cv_func_strtold" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOLD 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtof declaration" >&5 ++$as_echo_n "checking for strtof declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtof_use+set} != xset; then ++ if ${glibcxx_cv_func_strtof_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtof(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtof_use=yes ++else ++ glibcxx_cv_func_strtof_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtof_use" >&5 ++$as_echo "$glibcxx_cv_func_strtof_use" >&6; } ++ if test x$glibcxx_cv_func_strtof_use = x"yes"; then ++ for ac_func in strtof ++do : ++ ac_fn_c_check_func "$LINENO" "strtof" "ac_cv_func_strtof" ++if test "x$ac_cv_func_strtof" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ $as_echo "@%:@define _GLIBCXX_USE_DEV_RANDOM 1" >>confdefs.h ++ ++ $as_echo "@%:@define _GLIBCXX_USE_RANDOM_TR1 1" >>confdefs.h ++ ++ # We don't yet support AIX's TLS ABI. ++ #GCC_CHECK_TLS ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 ++$as_echo_n "checking for iconv... " >&6; } ++if ${am_cv_func_iconv+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ am_cv_func_iconv="no, consider installing GNU libiconv" ++ am_cv_lib_iconv=no ++ am_save_CPPFLAGS="$CPPFLAGS" ++ CPPFLAGS="$CPPFLAGS $INCICONV" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++#include ++int ++main () ++{ ++iconv_t cd = iconv_open("",""); ++ iconv(cd,NULL,NULL,NULL,NULL); ++ iconv_close(cd); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ am_cv_func_iconv=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CPPFLAGS="$am_save_CPPFLAGS" ++ ++ if test "$am_cv_func_iconv" != yes && test -d ../libiconv; then ++ for _libs in .libs _libs; do ++ am_save_CPPFLAGS="$CPPFLAGS" ++ am_save_LIBS="$LIBS" ++ CPPFLAGS="$CPPFLAGS -I../libiconv/include" ++ LIBS="$LIBS ../libiconv/lib/$_libs/libiconv.a" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++#include ++int ++main () ++{ ++iconv_t cd = iconv_open("",""); ++ iconv(cd,NULL,NULL,NULL,NULL); ++ iconv_close(cd); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ INCICONV="-I../libiconv/include" ++ LIBICONV='${top_builddir}'/../libiconv/lib/$_libs/libiconv.a ++ LTLIBICONV='${top_builddir}'/../libiconv/lib/libiconv.la ++ am_cv_lib_iconv=yes ++ am_cv_func_iconv=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CPPFLAGS="$am_save_CPPFLAGS" ++ LIBS="$am_save_LIBS" ++ if test "$am_cv_func_iconv" = "yes"; then ++ break ++ fi ++ done ++ fi ++ ++ if test "$am_cv_func_iconv" != yes; then ++ am_save_CPPFLAGS="$CPPFLAGS" ++ am_save_LIBS="$LIBS" ++ CPPFLAGS="$CPPFLAGS $INCICONV" ++ LIBS="$LIBS $LIBICONV" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++#include ++int ++main () ++{ ++iconv_t cd = iconv_open("",""); ++ iconv(cd,NULL,NULL,NULL,NULL); ++ iconv_close(cd); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ am_cv_lib_iconv=yes ++ am_cv_func_iconv=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CPPFLAGS="$am_save_CPPFLAGS" ++ LIBS="$am_save_LIBS" ++ fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 ++$as_echo "$am_cv_func_iconv" >&6; } ++ if test "$am_cv_func_iconv" = yes; then ++ ++$as_echo "@%:@define HAVE_ICONV 1" >>confdefs.h ++ ++ fi ++ if test "$am_cv_lib_iconv" = yes; then ++ ++ for element in $INCICONV; do ++ haveit= ++ for x in $CPPFLAGS; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ if test "X$x" = "X$element"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" ++ fi ++ done ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 ++$as_echo_n "checking how to link with libiconv... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 ++$as_echo "$LIBICONV" >&6; } ++ else ++ LIBICONV= ++ LTLIBICONV= ++ fi ++ ++ ++ ++ if test "$am_cv_func_iconv" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 ++$as_echo_n "checking for iconv declaration... " >&6; } ++ if ${am_cv_proto_iconv+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#include ++extern ++#ifdef __cplusplus ++"C" ++#endif ++#if defined(__STDC__) || defined(__cplusplus) ++size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); ++#else ++size_t iconv(); ++#endif ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ am_cv_proto_iconv_arg1="" ++else ++ am_cv_proto_iconv_arg1="const" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" ++fi ++ ++ am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:- ++ }$am_cv_proto_iconv" >&5 ++$as_echo "${ac_t:- ++ }$am_cv_proto_iconv" >&6; } ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define ICONV_CONST $am_cv_proto_iconv_arg1 ++_ACEOF ++ ++ fi ++ ++ ++ $as_echo "@%:@define HAVE_USELOCALE 1" >>confdefs.h ++ ++ ;; ++ ++ *-darwin*) ++ # Darwin versions vary, but the linker should work in a cross environment, ++ # so we just check for all the features here. ++ # Check for available headers. ++ ++ # Don't call GLIBCXX_CHECK_LINKER_FEATURES, Darwin doesn't have a GNU ld ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5 ++$as_echo_n "checking for sin in -lm... " >&6; } ++if ${ac_cv_lib_m_sin+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lm $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char sin (); ++int ++main () ++{ ++return sin (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_m_sin=yes ++else ++ ac_cv_lib_m_sin=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5 ++$as_echo "$ac_cv_lib_m_sin" >&6; } ++if test "x$ac_cv_lib_m_sin" = xyes; then : ++ libm="-lm" ++fi ++ ++ ac_save_LIBS="$LIBS" ++ LIBS="$LIBS $libm" ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinf declaration" >&5 ++$as_echo_n "checking for isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinf_use+set} != xset; then ++ if ${glibcxx_cv_func_isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinf_use=yes ++else ++ glibcxx_cv_func_isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinf_use" >&5 ++$as_echo "$glibcxx_cv_func_isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinf_use = x"yes"; then ++ for ac_func in isinf ++do : ++ ac_fn_c_check_func "$LINENO" "isinf" "ac_cv_func_isinf" ++if test "x$ac_cv_func_isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinf declaration" >&5 ++$as_echo_n "checking for _isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinf_use+set} != xset; then ++ if ${glibcxx_cv_func__isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinf_use=yes ++else ++ glibcxx_cv_func__isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinf_use" >&5 ++$as_echo "$glibcxx_cv_func__isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinf_use = x"yes"; then ++ for ac_func in _isinf ++do : ++ ac_fn_c_check_func "$LINENO" "_isinf" "ac_cv_func__isinf" ++if test "x$ac_cv_func__isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnan declaration" >&5 ++$as_echo_n "checking for isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnan_use+set} != xset; then ++ if ${glibcxx_cv_func_isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnan_use=yes ++else ++ glibcxx_cv_func_isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnan_use" >&5 ++$as_echo "$glibcxx_cv_func_isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnan_use = x"yes"; then ++ for ac_func in isnan ++do : ++ ac_fn_c_check_func "$LINENO" "isnan" "ac_cv_func_isnan" ++if test "x$ac_cv_func_isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnan declaration" >&5 ++$as_echo_n "checking for _isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnan_use+set} != xset; then ++ if ${glibcxx_cv_func__isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnan_use=yes ++else ++ glibcxx_cv_func__isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnan_use" >&5 ++$as_echo "$glibcxx_cv_func__isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnan_use = x"yes"; then ++ for ac_func in _isnan ++do : ++ ac_fn_c_check_func "$LINENO" "_isnan" "ac_cv_func__isnan" ++if test "x$ac_cv_func__isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finite declaration" >&5 ++$as_echo_n "checking for finite declaration... " >&6; } ++ if test x${glibcxx_cv_func_finite_use+set} != xset; then ++ if ${glibcxx_cv_func_finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finite_use=yes ++else ++ glibcxx_cv_func_finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finite_use" >&5 ++$as_echo "$glibcxx_cv_func_finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finite_use = x"yes"; then ++ for ac_func in finite ++do : ++ ac_fn_c_check_func "$LINENO" "finite" "ac_cv_func_finite" ++if test "x$ac_cv_func_finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finite declaration" >&5 ++$as_echo_n "checking for _finite declaration... " >&6; } ++ if test x${glibcxx_cv_func__finite_use+set} != xset; then ++ if ${glibcxx_cv_func__finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finite_use=yes ++else ++ glibcxx_cv_func__finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finite_use" >&5 ++$as_echo "$glibcxx_cv_func__finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finite_use = x"yes"; then ++ for ac_func in _finite ++do : ++ ac_fn_c_check_func "$LINENO" "_finite" "ac_cv_func__finite" ++if test "x$ac_cv_func__finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincos declaration" >&5 ++$as_echo_n "checking for sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincos_use+set} != xset; then ++ if ${glibcxx_cv_func_sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincos_use=yes ++else ++ glibcxx_cv_func_sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincos_use" >&5 ++$as_echo "$glibcxx_cv_func_sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincos_use = x"yes"; then ++ for ac_func in sincos ++do : ++ ac_fn_c_check_func "$LINENO" "sincos" "ac_cv_func_sincos" ++if test "x$ac_cv_func_sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincos declaration" >&5 ++$as_echo_n "checking for _sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincos_use+set} != xset; then ++ if ${glibcxx_cv_func__sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincos_use=yes ++else ++ glibcxx_cv_func__sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincos_use" >&5 ++$as_echo "$glibcxx_cv_func__sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincos_use = x"yes"; then ++ for ac_func in _sincos ++do : ++ ac_fn_c_check_func "$LINENO" "_sincos" "ac_cv_func__sincos" ++if test "x$ac_cv_func__sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpclass declaration" >&5 ++$as_echo_n "checking for fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fpclass_use=yes ++else ++ glibcxx_cv_func_fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fpclass_use = x"yes"; then ++ for ac_func in fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "fpclass" "ac_cv_func_fpclass" ++if test "x$ac_cv_func_fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fpclass declaration" >&5 ++$as_echo_n "checking for _fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fpclass_use=yes ++else ++ glibcxx_cv_func__fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fpclass_use = x"yes"; then ++ for ac_func in _fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_fpclass" "ac_cv_func__fpclass" ++if test "x$ac_cv_func__fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for qfpclass declaration" >&5 ++$as_echo_n "checking for qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_qfpclass_use=yes ++else ++ glibcxx_cv_func_qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_qfpclass_use = x"yes"; then ++ for ac_func in qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "qfpclass" "ac_cv_func_qfpclass" ++if test "x$ac_cv_func_qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _qfpclass declaration" >&5 ++$as_echo_n "checking for _qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__qfpclass_use=yes ++else ++ glibcxx_cv_func__qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__qfpclass_use = x"yes"; then ++ for ac_func in _qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_qfpclass" "ac_cv_func__qfpclass" ++if test "x$ac_cv_func__qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot declaration" >&5 ++$as_echo_n "checking for hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypot_use+set} != xset; then ++ if ${glibcxx_cv_func_hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypot_use=yes ++else ++ glibcxx_cv_func_hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypot_use" >&5 ++$as_echo "$glibcxx_cv_func_hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypot_use = x"yes"; then ++ for ac_func in hypot ++do : ++ ac_fn_c_check_func "$LINENO" "hypot" "ac_cv_func_hypot" ++if test "x$ac_cv_func_hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypot declaration" >&5 ++$as_echo_n "checking for _hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypot_use+set} != xset; then ++ if ${glibcxx_cv_func__hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypot_use=yes ++else ++ glibcxx_cv_func__hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypot_use" >&5 ++$as_echo "$glibcxx_cv_func__hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypot_use = x"yes"; then ++ for ac_func in _hypot ++do : ++ ac_fn_c_check_func "$LINENO" "_hypot" "ac_cv_func__hypot" ++if test "x$ac_cv_func__hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float trig functions" >&5 ++$as_echo_n "checking for float trig functions... " >&6; } ++ if ${glibcxx_cv_func_float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosf (0); asinf (0); atanf (0); cosf (0); sinf (0); tanf (0); coshf (0); sinhf (0); tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_trig_use=yes ++else ++ glibcxx_cv_func_float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_float_trig_use" >&6; } ++ if test x$glibcxx_cv_func_float_trig_use = x"yes"; then ++ for ac_func in acosf asinf atanf cosf sinf tanf coshf sinhf tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float trig functions" >&5 ++$as_echo_n "checking for _float trig functions... " >&6; } ++ if ${glibcxx_cv_func__float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosf (0); _asinf (0); _atanf (0); _cosf (0); _sinf (0); _tanf (0); _coshf (0); _sinhf (0); _tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_trig_use=yes ++else ++ glibcxx_cv_func__float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__float_trig_use" >&6; } ++ if test x$glibcxx_cv_func__float_trig_use = x"yes"; then ++ for ac_func in _acosf _asinf _atanf _cosf _sinf _tanf _coshf _sinhf _tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float round functions" >&5 ++$as_echo_n "checking for float round functions... " >&6; } ++ if ${glibcxx_cv_func_float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceilf (0); floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_round_use=yes ++else ++ glibcxx_cv_func_float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_round_use" >&5 ++$as_echo "$glibcxx_cv_func_float_round_use" >&6; } ++ if test x$glibcxx_cv_func_float_round_use = x"yes"; then ++ for ac_func in ceilf floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float round functions" >&5 ++$as_echo_n "checking for _float round functions... " >&6; } ++ if ${glibcxx_cv_func__float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceilf (0); _floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_round_use=yes ++else ++ glibcxx_cv_func__float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_round_use" >&5 ++$as_echo "$glibcxx_cv_func__float_round_use" >&6; } ++ if test x$glibcxx_cv_func__float_round_use = x"yes"; then ++ for ac_func in _ceilf _floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf declaration" >&5 ++$as_echo_n "checking for expf declaration... " >&6; } ++ if test x${glibcxx_cv_func_expf_use+set} != xset; then ++ if ${glibcxx_cv_func_expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expf_use=yes ++else ++ glibcxx_cv_func_expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expf_use" >&5 ++$as_echo "$glibcxx_cv_func_expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expf_use = x"yes"; then ++ for ac_func in expf ++do : ++ ac_fn_c_check_func "$LINENO" "expf" "ac_cv_func_expf" ++if test "x$ac_cv_func_expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expf declaration" >&5 ++$as_echo_n "checking for _expf declaration... " >&6; } ++ if test x${glibcxx_cv_func__expf_use+set} != xset; then ++ if ${glibcxx_cv_func__expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expf_use=yes ++else ++ glibcxx_cv_func__expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expf_use" >&5 ++$as_echo "$glibcxx_cv_func__expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expf_use = x"yes"; then ++ for ac_func in _expf ++do : ++ ac_fn_c_check_func "$LINENO" "_expf" "ac_cv_func__expf" ++if test "x$ac_cv_func__expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanf declaration" >&5 ++$as_echo_n "checking for isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanf_use=yes ++else ++ glibcxx_cv_func_isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanf_use = x"yes"; then ++ for ac_func in isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "isnanf" "ac_cv_func_isnanf" ++if test "x$ac_cv_func_isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanf declaration" >&5 ++$as_echo_n "checking for _isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanf_use=yes ++else ++ glibcxx_cv_func__isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanf_use = x"yes"; then ++ for ac_func in _isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanf" "ac_cv_func__isnanf" ++if test "x$ac_cv_func__isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinff declaration" >&5 ++$as_echo_n "checking for isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinff_use+set} != xset; then ++ if ${glibcxx_cv_func_isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinff_use=yes ++else ++ glibcxx_cv_func_isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinff_use" >&5 ++$as_echo "$glibcxx_cv_func_isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinff_use = x"yes"; then ++ for ac_func in isinff ++do : ++ ac_fn_c_check_func "$LINENO" "isinff" "ac_cv_func_isinff" ++if test "x$ac_cv_func_isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinff declaration" >&5 ++$as_echo_n "checking for _isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinff_use+set} != xset; then ++ if ${glibcxx_cv_func__isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinff_use=yes ++else ++ glibcxx_cv_func__isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinff_use" >&5 ++$as_echo "$glibcxx_cv_func__isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinff_use = x"yes"; then ++ for ac_func in _isinff ++do : ++ ac_fn_c_check_func "$LINENO" "_isinff" "ac_cv_func__isinff" ++if test "x$ac_cv_func__isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f declaration" >&5 ++$as_echo_n "checking for atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2f_use=yes ++else ++ glibcxx_cv_func_atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2f_use = x"yes"; then ++ for ac_func in atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "atan2f" "ac_cv_func_atan2f" ++if test "x$ac_cv_func_atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2f declaration" >&5 ++$as_echo_n "checking for _atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2f_use=yes ++else ++ glibcxx_cv_func__atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2f_use = x"yes"; then ++ for ac_func in _atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2f" "ac_cv_func__atan2f" ++if test "x$ac_cv_func__atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf declaration" >&5 ++$as_echo_n "checking for fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsf_use=yes ++else ++ glibcxx_cv_func_fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsf_use = x"yes"; then ++ for ac_func in fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "fabsf" "ac_cv_func_fabsf" ++if test "x$ac_cv_func_fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsf declaration" >&5 ++$as_echo_n "checking for _fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsf_use=yes ++else ++ glibcxx_cv_func__fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsf_use = x"yes"; then ++ for ac_func in _fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsf" "ac_cv_func__fabsf" ++if test "x$ac_cv_func__fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf declaration" >&5 ++$as_echo_n "checking for fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodf_use=yes ++else ++ glibcxx_cv_func_fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodf_use = x"yes"; then ++ for ac_func in fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "fmodf" "ac_cv_func_fmodf" ++if test "x$ac_cv_func_fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodf declaration" >&5 ++$as_echo_n "checking for _fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodf_use=yes ++else ++ glibcxx_cv_func__fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodf_use = x"yes"; then ++ for ac_func in _fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodf" "ac_cv_func__fmodf" ++if test "x$ac_cv_func__fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf declaration" >&5 ++$as_echo_n "checking for frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpf_use=yes ++else ++ glibcxx_cv_func_frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpf_use = x"yes"; then ++ for ac_func in frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "frexpf" "ac_cv_func_frexpf" ++if test "x$ac_cv_func_frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpf declaration" >&5 ++$as_echo_n "checking for _frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpf_use=yes ++else ++ glibcxx_cv_func__frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpf_use = x"yes"; then ++ for ac_func in _frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpf" "ac_cv_func__frexpf" ++if test "x$ac_cv_func__frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf declaration" >&5 ++$as_echo_n "checking for hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotf_use=yes ++else ++ glibcxx_cv_func_hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotf_use = x"yes"; then ++ for ac_func in hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "hypotf" "ac_cv_func_hypotf" ++if test "x$ac_cv_func_hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotf declaration" >&5 ++$as_echo_n "checking for _hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotf_use=yes ++else ++ glibcxx_cv_func__hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotf_use = x"yes"; then ++ for ac_func in _hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotf" "ac_cv_func__hypotf" ++if test "x$ac_cv_func__hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf declaration" >&5 ++$as_echo_n "checking for ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpf_use=yes ++else ++ glibcxx_cv_func_ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpf_use = x"yes"; then ++ for ac_func in ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpf" "ac_cv_func_ldexpf" ++if test "x$ac_cv_func_ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpf declaration" >&5 ++$as_echo_n "checking for _ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpf_use=yes ++else ++ glibcxx_cv_func__ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpf_use = x"yes"; then ++ for ac_func in _ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpf" "ac_cv_func__ldexpf" ++if test "x$ac_cv_func__ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf declaration" >&5 ++$as_echo_n "checking for logf declaration... " >&6; } ++ if test x${glibcxx_cv_func_logf_use+set} != xset; then ++ if ${glibcxx_cv_func_logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logf_use=yes ++else ++ glibcxx_cv_func_logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logf_use" >&5 ++$as_echo "$glibcxx_cv_func_logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logf_use = x"yes"; then ++ for ac_func in logf ++do : ++ ac_fn_c_check_func "$LINENO" "logf" "ac_cv_func_logf" ++if test "x$ac_cv_func_logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logf declaration" >&5 ++$as_echo_n "checking for _logf declaration... " >&6; } ++ if test x${glibcxx_cv_func__logf_use+set} != xset; then ++ if ${glibcxx_cv_func__logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logf_use=yes ++else ++ glibcxx_cv_func__logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logf_use" >&5 ++$as_echo "$glibcxx_cv_func__logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logf_use = x"yes"; then ++ for ac_func in _logf ++do : ++ ac_fn_c_check_func "$LINENO" "_logf" "ac_cv_func__logf" ++if test "x$ac_cv_func__logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f declaration" >&5 ++$as_echo_n "checking for log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10f_use+set} != xset; then ++ if ${glibcxx_cv_func_log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10f_use=yes ++else ++ glibcxx_cv_func_log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10f_use" >&5 ++$as_echo "$glibcxx_cv_func_log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10f_use = x"yes"; then ++ for ac_func in log10f ++do : ++ ac_fn_c_check_func "$LINENO" "log10f" "ac_cv_func_log10f" ++if test "x$ac_cv_func_log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10f declaration" >&5 ++$as_echo_n "checking for _log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10f_use+set} != xset; then ++ if ${glibcxx_cv_func__log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10f_use=yes ++else ++ glibcxx_cv_func__log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10f_use" >&5 ++$as_echo "$glibcxx_cv_func__log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10f_use = x"yes"; then ++ for ac_func in _log10f ++do : ++ ac_fn_c_check_func "$LINENO" "_log10f" "ac_cv_func__log10f" ++if test "x$ac_cv_func__log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modff declaration" >&5 ++$as_echo_n "checking for modff declaration... " >&6; } ++ if test x${glibcxx_cv_func_modff_use+set} != xset; then ++ if ${glibcxx_cv_func_modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modff_use=yes ++else ++ glibcxx_cv_func_modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modff_use" >&5 ++$as_echo "$glibcxx_cv_func_modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modff_use = x"yes"; then ++ for ac_func in modff ++do : ++ ac_fn_c_check_func "$LINENO" "modff" "ac_cv_func_modff" ++if test "x$ac_cv_func_modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modff declaration" >&5 ++$as_echo_n "checking for _modff declaration... " >&6; } ++ if test x${glibcxx_cv_func__modff_use+set} != xset; then ++ if ${glibcxx_cv_func__modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modff_use=yes ++else ++ glibcxx_cv_func__modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modff_use" >&5 ++$as_echo "$glibcxx_cv_func__modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modff_use = x"yes"; then ++ for ac_func in _modff ++do : ++ ac_fn_c_check_func "$LINENO" "_modff" "ac_cv_func__modff" ++if test "x$ac_cv_func__modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modf declaration" >&5 ++$as_echo_n "checking for modf declaration... " >&6; } ++ if test x${glibcxx_cv_func_modf_use+set} != xset; then ++ if ${glibcxx_cv_func_modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modf_use=yes ++else ++ glibcxx_cv_func_modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modf_use" >&5 ++$as_echo "$glibcxx_cv_func_modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modf_use = x"yes"; then ++ for ac_func in modf ++do : ++ ac_fn_c_check_func "$LINENO" "modf" "ac_cv_func_modf" ++if test "x$ac_cv_func_modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modf declaration" >&5 ++$as_echo_n "checking for _modf declaration... " >&6; } ++ if test x${glibcxx_cv_func__modf_use+set} != xset; then ++ if ${glibcxx_cv_func__modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modf_use=yes ++else ++ glibcxx_cv_func__modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modf_use" >&5 ++$as_echo "$glibcxx_cv_func__modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modf_use = x"yes"; then ++ for ac_func in _modf ++do : ++ ac_fn_c_check_func "$LINENO" "_modf" "ac_cv_func__modf" ++if test "x$ac_cv_func__modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf declaration" >&5 ++$as_echo_n "checking for powf declaration... " >&6; } ++ if test x${glibcxx_cv_func_powf_use+set} != xset; then ++ if ${glibcxx_cv_func_powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powf_use=yes ++else ++ glibcxx_cv_func_powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powf_use" >&5 ++$as_echo "$glibcxx_cv_func_powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powf_use = x"yes"; then ++ for ac_func in powf ++do : ++ ac_fn_c_check_func "$LINENO" "powf" "ac_cv_func_powf" ++if test "x$ac_cv_func_powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powf declaration" >&5 ++$as_echo_n "checking for _powf declaration... " >&6; } ++ if test x${glibcxx_cv_func__powf_use+set} != xset; then ++ if ${glibcxx_cv_func__powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powf_use=yes ++else ++ glibcxx_cv_func__powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powf_use" >&5 ++$as_echo "$glibcxx_cv_func__powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powf_use = x"yes"; then ++ for ac_func in _powf ++do : ++ ac_fn_c_check_func "$LINENO" "_powf" "ac_cv_func__powf" ++if test "x$ac_cv_func__powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf declaration" >&5 ++$as_echo_n "checking for sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtf_use=yes ++else ++ glibcxx_cv_func_sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtf_use = x"yes"; then ++ for ac_func in sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtf" "ac_cv_func_sqrtf" ++if test "x$ac_cv_func_sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtf declaration" >&5 ++$as_echo_n "checking for _sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtf_use=yes ++else ++ glibcxx_cv_func__sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtf_use = x"yes"; then ++ for ac_func in _sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtf" "ac_cv_func__sqrtf" ++if test "x$ac_cv_func__sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosf declaration" >&5 ++$as_echo_n "checking for sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosf_use=yes ++else ++ glibcxx_cv_func_sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosf_use = x"yes"; then ++ for ac_func in sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "sincosf" "ac_cv_func_sincosf" ++if test "x$ac_cv_func_sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosf declaration" >&5 ++$as_echo_n "checking for _sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosf_use=yes ++else ++ glibcxx_cv_func__sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosf_use = x"yes"; then ++ for ac_func in _sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosf" "ac_cv_func__sincosf" ++if test "x$ac_cv_func__sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitef declaration" >&5 ++$as_echo_n "checking for finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitef_use+set} != xset; then ++ if ${glibcxx_cv_func_finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitef_use=yes ++else ++ glibcxx_cv_func_finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitef_use" >&5 ++$as_echo "$glibcxx_cv_func_finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitef_use = x"yes"; then ++ for ac_func in finitef ++do : ++ ac_fn_c_check_func "$LINENO" "finitef" "ac_cv_func_finitef" ++if test "x$ac_cv_func_finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitef declaration" >&5 ++$as_echo_n "checking for _finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitef_use+set} != xset; then ++ if ${glibcxx_cv_func__finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitef_use=yes ++else ++ glibcxx_cv_func__finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitef_use" >&5 ++$as_echo "$glibcxx_cv_func__finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitef_use = x"yes"; then ++ for ac_func in _finitef ++do : ++ ac_fn_c_check_func "$LINENO" "_finitef" "ac_cv_func__finitef" ++if test "x$ac_cv_func__finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double trig functions" >&5 ++$as_echo_n "checking for long double trig functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosl (0); asinl (0); atanl (0); cosl (0); sinl (0); tanl (0); coshl (0); sinhl (0); tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_trig_use=yes ++else ++ glibcxx_cv_func_long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_trig_use = x"yes"; then ++ for ac_func in acosl asinl atanl cosl sinl tanl coshl sinhl tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double trig functions" >&5 ++$as_echo_n "checking for _long double trig functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosl (0); _asinl (0); _atanl (0); _cosl (0); _sinl (0); _tanl (0); _coshl (0); _sinhl (0); _tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_trig_use=yes ++else ++ glibcxx_cv_func__long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_trig_use = x"yes"; then ++ for ac_func in _acosl _asinl _atanl _cosl _sinl _tanl _coshl _sinhl _tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double round functions" >&5 ++$as_echo_n "checking for long double round functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceill (0); floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_round_use=yes ++else ++ glibcxx_cv_func_long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_round_use = x"yes"; then ++ for ac_func in ceill floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double round functions" >&5 ++$as_echo_n "checking for _long double round functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceill (0); _floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_round_use=yes ++else ++ glibcxx_cv_func__long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_round_use = x"yes"; then ++ for ac_func in _ceill _floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanl declaration" >&5 ++$as_echo_n "checking for isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanl_use=yes ++else ++ glibcxx_cv_func_isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanl_use = x"yes"; then ++ for ac_func in isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "isnanl" "ac_cv_func_isnanl" ++if test "x$ac_cv_func_isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanl declaration" >&5 ++$as_echo_n "checking for _isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanl_use=yes ++else ++ glibcxx_cv_func__isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanl_use = x"yes"; then ++ for ac_func in _isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanl" "ac_cv_func__isnanl" ++if test "x$ac_cv_func__isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinfl declaration" >&5 ++$as_echo_n "checking for isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func_isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinfl_use=yes ++else ++ glibcxx_cv_func_isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func_isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinfl_use = x"yes"; then ++ for ac_func in isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "isinfl" "ac_cv_func_isinfl" ++if test "x$ac_cv_func_isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinfl declaration" >&5 ++$as_echo_n "checking for _isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func__isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinfl_use=yes ++else ++ glibcxx_cv_func__isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func__isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinfl_use = x"yes"; then ++ for ac_func in _isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "_isinfl" "ac_cv_func__isinfl" ++if test "x$ac_cv_func__isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l declaration" >&5 ++$as_echo_n "checking for atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2l_use=yes ++else ++ glibcxx_cv_func_atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2l_use = x"yes"; then ++ for ac_func in atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "atan2l" "ac_cv_func_atan2l" ++if test "x$ac_cv_func_atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2l declaration" >&5 ++$as_echo_n "checking for _atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2l_use=yes ++else ++ glibcxx_cv_func__atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2l_use = x"yes"; then ++ for ac_func in _atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2l" "ac_cv_func__atan2l" ++if test "x$ac_cv_func__atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl declaration" >&5 ++$as_echo_n "checking for expl declaration... " >&6; } ++ if test x${glibcxx_cv_func_expl_use+set} != xset; then ++ if ${glibcxx_cv_func_expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expl_use=yes ++else ++ glibcxx_cv_func_expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expl_use" >&5 ++$as_echo "$glibcxx_cv_func_expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expl_use = x"yes"; then ++ for ac_func in expl ++do : ++ ac_fn_c_check_func "$LINENO" "expl" "ac_cv_func_expl" ++if test "x$ac_cv_func_expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expl declaration" >&5 ++$as_echo_n "checking for _expl declaration... " >&6; } ++ if test x${glibcxx_cv_func__expl_use+set} != xset; then ++ if ${glibcxx_cv_func__expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expl_use=yes ++else ++ glibcxx_cv_func__expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expl_use" >&5 ++$as_echo "$glibcxx_cv_func__expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expl_use = x"yes"; then ++ for ac_func in _expl ++do : ++ ac_fn_c_check_func "$LINENO" "_expl" "ac_cv_func__expl" ++if test "x$ac_cv_func__expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl declaration" >&5 ++$as_echo_n "checking for fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsl_use=yes ++else ++ glibcxx_cv_func_fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsl_use = x"yes"; then ++ for ac_func in fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "fabsl" "ac_cv_func_fabsl" ++if test "x$ac_cv_func_fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsl declaration" >&5 ++$as_echo_n "checking for _fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsl_use=yes ++else ++ glibcxx_cv_func__fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsl_use = x"yes"; then ++ for ac_func in _fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsl" "ac_cv_func__fabsl" ++if test "x$ac_cv_func__fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl declaration" >&5 ++$as_echo_n "checking for fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodl_use=yes ++else ++ glibcxx_cv_func_fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodl_use = x"yes"; then ++ for ac_func in fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "fmodl" "ac_cv_func_fmodl" ++if test "x$ac_cv_func_fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodl declaration" >&5 ++$as_echo_n "checking for _fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodl_use=yes ++else ++ glibcxx_cv_func__fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodl_use = x"yes"; then ++ for ac_func in _fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodl" "ac_cv_func__fmodl" ++if test "x$ac_cv_func__fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl declaration" >&5 ++$as_echo_n "checking for frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpl_use=yes ++else ++ glibcxx_cv_func_frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpl_use = x"yes"; then ++ for ac_func in frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "frexpl" "ac_cv_func_frexpl" ++if test "x$ac_cv_func_frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpl declaration" >&5 ++$as_echo_n "checking for _frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpl_use=yes ++else ++ glibcxx_cv_func__frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpl_use = x"yes"; then ++ for ac_func in _frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpl" "ac_cv_func__frexpl" ++if test "x$ac_cv_func__frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl declaration" >&5 ++$as_echo_n "checking for hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotl_use=yes ++else ++ glibcxx_cv_func_hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotl_use = x"yes"; then ++ for ac_func in hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "hypotl" "ac_cv_func_hypotl" ++if test "x$ac_cv_func_hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotl declaration" >&5 ++$as_echo_n "checking for _hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotl_use=yes ++else ++ glibcxx_cv_func__hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotl_use = x"yes"; then ++ for ac_func in _hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotl" "ac_cv_func__hypotl" ++if test "x$ac_cv_func__hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl declaration" >&5 ++$as_echo_n "checking for ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpl_use=yes ++else ++ glibcxx_cv_func_ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpl_use = x"yes"; then ++ for ac_func in ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpl" "ac_cv_func_ldexpl" ++if test "x$ac_cv_func_ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpl declaration" >&5 ++$as_echo_n "checking for _ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpl_use=yes ++else ++ glibcxx_cv_func__ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpl_use = x"yes"; then ++ for ac_func in _ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpl" "ac_cv_func__ldexpl" ++if test "x$ac_cv_func__ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl declaration" >&5 ++$as_echo_n "checking for logl declaration... " >&6; } ++ if test x${glibcxx_cv_func_logl_use+set} != xset; then ++ if ${glibcxx_cv_func_logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logl_use=yes ++else ++ glibcxx_cv_func_logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logl_use" >&5 ++$as_echo "$glibcxx_cv_func_logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logl_use = x"yes"; then ++ for ac_func in logl ++do : ++ ac_fn_c_check_func "$LINENO" "logl" "ac_cv_func_logl" ++if test "x$ac_cv_func_logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logl declaration" >&5 ++$as_echo_n "checking for _logl declaration... " >&6; } ++ if test x${glibcxx_cv_func__logl_use+set} != xset; then ++ if ${glibcxx_cv_func__logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logl_use=yes ++else ++ glibcxx_cv_func__logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logl_use" >&5 ++$as_echo "$glibcxx_cv_func__logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logl_use = x"yes"; then ++ for ac_func in _logl ++do : ++ ac_fn_c_check_func "$LINENO" "_logl" "ac_cv_func__logl" ++if test "x$ac_cv_func__logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l declaration" >&5 ++$as_echo_n "checking for log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10l_use+set} != xset; then ++ if ${glibcxx_cv_func_log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10l_use=yes ++else ++ glibcxx_cv_func_log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10l_use" >&5 ++$as_echo "$glibcxx_cv_func_log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10l_use = x"yes"; then ++ for ac_func in log10l ++do : ++ ac_fn_c_check_func "$LINENO" "log10l" "ac_cv_func_log10l" ++if test "x$ac_cv_func_log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10l declaration" >&5 ++$as_echo_n "checking for _log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10l_use+set} != xset; then ++ if ${glibcxx_cv_func__log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10l_use=yes ++else ++ glibcxx_cv_func__log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10l_use" >&5 ++$as_echo "$glibcxx_cv_func__log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10l_use = x"yes"; then ++ for ac_func in _log10l ++do : ++ ac_fn_c_check_func "$LINENO" "_log10l" "ac_cv_func__log10l" ++if test "x$ac_cv_func__log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modfl declaration" >&5 ++$as_echo_n "checking for modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_modfl_use+set} != xset; then ++ if ${glibcxx_cv_func_modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modfl_use=yes ++else ++ glibcxx_cv_func_modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modfl_use" >&5 ++$as_echo "$glibcxx_cv_func_modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modfl_use = x"yes"; then ++ for ac_func in modfl ++do : ++ ac_fn_c_check_func "$LINENO" "modfl" "ac_cv_func_modfl" ++if test "x$ac_cv_func_modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modfl declaration" >&5 ++$as_echo_n "checking for _modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__modfl_use+set} != xset; then ++ if ${glibcxx_cv_func__modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modfl_use=yes ++else ++ glibcxx_cv_func__modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modfl_use" >&5 ++$as_echo "$glibcxx_cv_func__modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modfl_use = x"yes"; then ++ for ac_func in _modfl ++do : ++ ac_fn_c_check_func "$LINENO" "_modfl" "ac_cv_func__modfl" ++if test "x$ac_cv_func__modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl declaration" >&5 ++$as_echo_n "checking for powl declaration... " >&6; } ++ if test x${glibcxx_cv_func_powl_use+set} != xset; then ++ if ${glibcxx_cv_func_powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powl_use=yes ++else ++ glibcxx_cv_func_powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powl_use" >&5 ++$as_echo "$glibcxx_cv_func_powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powl_use = x"yes"; then ++ for ac_func in powl ++do : ++ ac_fn_c_check_func "$LINENO" "powl" "ac_cv_func_powl" ++if test "x$ac_cv_func_powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powl declaration" >&5 ++$as_echo_n "checking for _powl declaration... " >&6; } ++ if test x${glibcxx_cv_func__powl_use+set} != xset; then ++ if ${glibcxx_cv_func__powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powl_use=yes ++else ++ glibcxx_cv_func__powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powl_use" >&5 ++$as_echo "$glibcxx_cv_func__powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powl_use = x"yes"; then ++ for ac_func in _powl ++do : ++ ac_fn_c_check_func "$LINENO" "_powl" "ac_cv_func__powl" ++if test "x$ac_cv_func__powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl declaration" >&5 ++$as_echo_n "checking for sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtl_use=yes ++else ++ glibcxx_cv_func_sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtl_use = x"yes"; then ++ for ac_func in sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtl" "ac_cv_func_sqrtl" ++if test "x$ac_cv_func_sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtl declaration" >&5 ++$as_echo_n "checking for _sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtl_use=yes ++else ++ glibcxx_cv_func__sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtl_use = x"yes"; then ++ for ac_func in _sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtl" "ac_cv_func__sqrtl" ++if test "x$ac_cv_func__sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosl declaration" >&5 ++$as_echo_n "checking for sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosl_use=yes ++else ++ glibcxx_cv_func_sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosl_use = x"yes"; then ++ for ac_func in sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "sincosl" "ac_cv_func_sincosl" ++if test "x$ac_cv_func_sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosl declaration" >&5 ++$as_echo_n "checking for _sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosl_use=yes ++else ++ glibcxx_cv_func__sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosl_use = x"yes"; then ++ for ac_func in _sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosl" "ac_cv_func__sincosl" ++if test "x$ac_cv_func__sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitel declaration" >&5 ++$as_echo_n "checking for finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitel_use+set} != xset; then ++ if ${glibcxx_cv_func_finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitel_use=yes ++else ++ glibcxx_cv_func_finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitel_use" >&5 ++$as_echo "$glibcxx_cv_func_finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitel_use = x"yes"; then ++ for ac_func in finitel ++do : ++ ac_fn_c_check_func "$LINENO" "finitel" "ac_cv_func_finitel" ++if test "x$ac_cv_func_finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitel declaration" >&5 ++$as_echo_n "checking for _finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitel_use+set} != xset; then ++ if ${glibcxx_cv_func__finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitel_use=yes ++else ++ glibcxx_cv_func__finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitel_use" >&5 ++$as_echo "$glibcxx_cv_func__finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitel_use = x"yes"; then ++ for ac_func in _finitel ++do : ++ ac_fn_c_check_func "$LINENO" "_finitel" "ac_cv_func__finitel" ++if test "x$ac_cv_func__finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ LIBS="$ac_save_LIBS" ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for at_quick_exit declaration" >&5 ++$as_echo_n "checking for at_quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_at_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_at_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ at_quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_at_quick_exit_use=yes ++else ++ glibcxx_cv_func_at_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_at_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_at_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_at_quick_exit_use = x"yes"; then ++ for ac_func in at_quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "at_quick_exit" "ac_cv_func_at_quick_exit" ++if test "x$ac_cv_func_at_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_AT_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for quick_exit declaration" >&5 ++$as_echo_n "checking for quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_quick_exit_use=yes ++else ++ glibcxx_cv_func_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_quick_exit_use = x"yes"; then ++ for ac_func in quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "quick_exit" "ac_cv_func_quick_exit" ++if test "x$ac_cv_func_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtold declaration" >&5 ++$as_echo_n "checking for strtold declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtold_use+set} != xset; then ++ if ${glibcxx_cv_func_strtold_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtold(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtold_use=yes ++else ++ glibcxx_cv_func_strtold_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtold_use" >&5 ++$as_echo "$glibcxx_cv_func_strtold_use" >&6; } ++ if test x$glibcxx_cv_func_strtold_use = x"yes"; then ++ for ac_func in strtold ++do : ++ ac_fn_c_check_func "$LINENO" "strtold" "ac_cv_func_strtold" ++if test "x$ac_cv_func_strtold" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOLD 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtof declaration" >&5 ++$as_echo_n "checking for strtof declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtof_use+set} != xset; then ++ if ${glibcxx_cv_func_strtof_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtof(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtof_use=yes ++else ++ glibcxx_cv_func_strtof_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtof_use" >&5 ++$as_echo "$glibcxx_cv_func_strtof_use" >&6; } ++ if test x$glibcxx_cv_func_strtof_use = x"yes"; then ++ for ac_func in strtof ++do : ++ ac_fn_c_check_func "$LINENO" "strtof" "ac_cv_func_strtof" ++if test "x$ac_cv_func_strtof" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ++ for ac_func in uselocale ++do : ++ ac_fn_c_check_func "$LINENO" "uselocale" "ac_cv_func_uselocale" ++if test "x$ac_cv_func_uselocale" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_USELOCALE 1 ++_ACEOF ++ ++fi ++done ++ ++ ;; ++ ++ *djgpp) ++ # GLIBCXX_CHECK_MATH_SUPPORT ++ $as_echo "@%:@define HAVE_ISINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISNAN 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FINITE 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINCOS 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_HYPOT 1" >>confdefs.h ++ ++ ;; ++ ++ *-freebsd*) ++ SECTION_FLAGS='-ffunction-sections -fdata-sections' ++ ++ ++ # If we're not using GNU ld, then there's no point in even trying these ++ # tests. Check for that first. We should have already tested for gld ++ # by now (in libtool), but require it now just to be safe... ++ test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' ++ test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' ++ ++ ++ ++ # The name set by libtool depends on the version of libtool. Shame on us ++ # for depending on an impl detail, but c'est la vie. Older versions used ++ # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on ++ # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually ++ # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't ++ # set (hence we're using an older libtool), then set it. ++ if test x${with_gnu_ld+set} != xset; then ++ if test x${ac_cv_prog_gnu_ld+set} != xset; then ++ # We got through "ac_require(ac_prog_ld)" and still not set? Huh? ++ with_gnu_ld=no ++ else ++ with_gnu_ld=$ac_cv_prog_gnu_ld ++ fi ++ fi ++ ++ # Start by getting the version number. I think the libtool test already ++ # does some of this, but throws away the result. ++ glibcxx_ld_is_gold=no ++ glibcxx_ld_is_mold=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld version" >&5 ++$as_echo_n "checking for ld version... " >&6; } ++ ++ if $LD --version 2>/dev/null | grep 'GNU gold' >/dev/null 2>&1; then ++ glibcxx_ld_is_gold=yes ++ elif $LD --version 2>/dev/null | grep 'mold' >/dev/null 2>&1; then ++ glibcxx_ld_is_mold=yes ++ fi ++ ldver=`$LD --version 2>/dev/null | ++ sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'` ++ ++ glibcxx_gnu_ld_version=`echo $ldver | \ ++ $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_gnu_ld_version" >&5 ++$as_echo "$glibcxx_gnu_ld_version" >&6; } ++ fi ++ ++ # Set --gc-sections. ++ glibcxx_have_gc_sections=no ++ if test "$glibcxx_ld_is_gold" = "yes" || test "$glibcxx_ld_is_mold" = "yes" ; then ++ if $LD --help 2>/dev/null | grep gc-sections >/dev/null 2>&1; then ++ glibcxx_have_gc_sections=yes ++ fi ++ else ++ glibcxx_gcsections_min_ld=21602 ++ if test x"$with_gnu_ld" = x"yes" && ++ test $glibcxx_gnu_ld_version -gt $glibcxx_gcsections_min_ld ; then ++ glibcxx_have_gc_sections=yes ++ fi ++ fi ++ if test "$glibcxx_have_gc_sections" = "yes"; then ++ # Sufficiently young GNU ld it is! Joy and bunny rabbits! ++ # NB: This flag only works reliably after 2.16.1. Configure tests ++ # for this are difficult, so hard wire a value that should work. ++ ++ ac_test_CFLAGS="${CFLAGS+set}" ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS='-Wl,--gc-sections' ++ ++ # Check for -Wl,--gc-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 ++$as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ int one(void) { return 1; } ++ int two(void) { return 2; } ++ ++int ++main () ++{ ++ two(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_gcsections=yes ++else ++ ac_gcsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "$ac_gcsections" = "yes"; then ++ rm -f conftest.c ++ touch conftest.c ++ if $CC -c conftest.c; then ++ if $LD --gc-sections -o conftest conftest.o 2>&1 | \ ++ grep "Warning: gc-sections option ignored" > /dev/null; then ++ ac_gcsections=no ++ fi ++ fi ++ rm -f conftest.c conftest.o conftest ++ fi ++ if test "$ac_gcsections" = "yes"; then ++ SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5 ++$as_echo "$ac_gcsections" >&6; } ++ ++ if test "$ac_test_CFLAGS" = set; then ++ CFLAGS="$ac_save_CFLAGS" ++ else ++ # this is the suspicious part ++ CFLAGS='' ++ fi ++ fi ++ ++ # Set -z,relro. ++ # Note this is only for shared objects. ++ ac_ld_relro=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ # cygwin and mingw uses PE, which has no ELF relro support, ++ # multi target ld may confuse configure machinery ++ case "$host" in ++ *-*-cygwin*) ++ ;; ++ *-*-mingw*) ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,-z,relro" >&5 ++$as_echo_n "checking for ld that supports -Wl,-z,relro... " >&6; } ++ cxx_z_relo=`$LD -v --help 2>/dev/null | grep "z relro"` ++ if test -n "$cxx_z_relo"; then ++ OPT_LDFLAGS="-Wl,-z,relro" ++ ac_ld_relro=yes ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ld_relro" >&5 ++$as_echo "$ac_ld_relro" >&6; } ++ esac ++ fi ++ ++ # Set linker optimization flags. ++ if test x"$with_gnu_ld" = x"yes"; then ++ OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" ++ fi ++ ++ ++ ++ ++ $as_echo "@%:@define HAVE_SETENV 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FINITEF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FINITE 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FREXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_HYPOT 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_HYPOTF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISNAN 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISNANF 1" >>confdefs.h ++ ++ ++ $as_echo "@%:@define HAVE_ACOSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ASINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ATAN2F 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ATANF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_CEILF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSHF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_EXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FABSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FLOORF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FMODF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FREXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LDEXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOG10F 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOGF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_MODFF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_POWF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINHF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SQRTF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_TANF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_TANHF 1" >>confdefs.h ++ ++ if test x"long_double_math_on_this_cpu" = x"yes"; then ++ $as_echo "@%:@define HAVE_FINITEL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISINFL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISNANL 1" >>confdefs.h ++ ++ fi ++ for ac_func in __cxa_thread_atexit ++do : ++ ac_fn_c_check_func "$LINENO" "__cxa_thread_atexit" "ac_cv_func___cxa_thread_atexit" ++if test "x$ac_cv_func___cxa_thread_atexit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE___CXA_THREAD_ATEXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ for ac_func in aligned_alloc posix_memalign memalign _aligned_malloc ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ for ac_func in timespec_get ++do : ++ ac_fn_c_check_func "$LINENO" "timespec_get" "ac_cv_func_timespec_get" ++if test "x$ac_cv_func_timespec_get" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_TIMESPEC_GET 1 ++_ACEOF ++ ++fi ++done ++ ++ for ac_func in sockatmark ++do : ++ ac_fn_c_check_func "$LINENO" "sockatmark" "ac_cv_func_sockatmark" ++if test "x$ac_cv_func_sockatmark" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SOCKATMARK 1 ++_ACEOF ++ ++fi ++done ++ ++ for ac_func in uselocale ++do : ++ ac_fn_c_check_func "$LINENO" "uselocale" "ac_cv_func_uselocale" ++if test "x$ac_cv_func_uselocale" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_USELOCALE 1 ++_ACEOF ++ ++fi ++done ++ ++ ;; ++ ++ *-fuchsia*) ++ SECTION_FLAGS='-ffunction-sections -fdata-sections' ++ ++ ;; ++ ++ *-hpux*) ++ SECTION_FLAGS='-ffunction-sections -fdata-sections' ++ ++ ++ # If we're not using GNU ld, then there's no point in even trying these ++ # tests. Check for that first. We should have already tested for gld ++ # by now (in libtool), but require it now just to be safe... ++ test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' ++ test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' ++ ++ ++ ++ # The name set by libtool depends on the version of libtool. Shame on us ++ # for depending on an impl detail, but c'est la vie. Older versions used ++ # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on ++ # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually ++ # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't ++ # set (hence we're using an older libtool), then set it. ++ if test x${with_gnu_ld+set} != xset; then ++ if test x${ac_cv_prog_gnu_ld+set} != xset; then ++ # We got through "ac_require(ac_prog_ld)" and still not set? Huh? ++ with_gnu_ld=no ++ else ++ with_gnu_ld=$ac_cv_prog_gnu_ld ++ fi ++ fi ++ ++ # Start by getting the version number. I think the libtool test already ++ # does some of this, but throws away the result. ++ glibcxx_ld_is_gold=no ++ glibcxx_ld_is_mold=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld version" >&5 ++$as_echo_n "checking for ld version... " >&6; } ++ ++ if $LD --version 2>/dev/null | grep 'GNU gold' >/dev/null 2>&1; then ++ glibcxx_ld_is_gold=yes ++ elif $LD --version 2>/dev/null | grep 'mold' >/dev/null 2>&1; then ++ glibcxx_ld_is_mold=yes ++ fi ++ ldver=`$LD --version 2>/dev/null | ++ sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'` ++ ++ glibcxx_gnu_ld_version=`echo $ldver | \ ++ $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_gnu_ld_version" >&5 ++$as_echo "$glibcxx_gnu_ld_version" >&6; } ++ fi ++ ++ # Set --gc-sections. ++ glibcxx_have_gc_sections=no ++ if test "$glibcxx_ld_is_gold" = "yes" || test "$glibcxx_ld_is_mold" = "yes" ; then ++ if $LD --help 2>/dev/null | grep gc-sections >/dev/null 2>&1; then ++ glibcxx_have_gc_sections=yes ++ fi ++ else ++ glibcxx_gcsections_min_ld=21602 ++ if test x"$with_gnu_ld" = x"yes" && ++ test $glibcxx_gnu_ld_version -gt $glibcxx_gcsections_min_ld ; then ++ glibcxx_have_gc_sections=yes ++ fi ++ fi ++ if test "$glibcxx_have_gc_sections" = "yes"; then ++ # Sufficiently young GNU ld it is! Joy and bunny rabbits! ++ # NB: This flag only works reliably after 2.16.1. Configure tests ++ # for this are difficult, so hard wire a value that should work. ++ ++ ac_test_CFLAGS="${CFLAGS+set}" ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS='-Wl,--gc-sections' ++ ++ # Check for -Wl,--gc-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 ++$as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ int one(void) { return 1; } ++ int two(void) { return 2; } ++ ++int ++main () ++{ ++ two(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_gcsections=yes ++else ++ ac_gcsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "$ac_gcsections" = "yes"; then ++ rm -f conftest.c ++ touch conftest.c ++ if $CC -c conftest.c; then ++ if $LD --gc-sections -o conftest conftest.o 2>&1 | \ ++ grep "Warning: gc-sections option ignored" > /dev/null; then ++ ac_gcsections=no ++ fi ++ fi ++ rm -f conftest.c conftest.o conftest ++ fi ++ if test "$ac_gcsections" = "yes"; then ++ SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5 ++$as_echo "$ac_gcsections" >&6; } ++ ++ if test "$ac_test_CFLAGS" = set; then ++ CFLAGS="$ac_save_CFLAGS" ++ else ++ # this is the suspicious part ++ CFLAGS='' ++ fi ++ fi ++ ++ # Set -z,relro. ++ # Note this is only for shared objects. ++ ac_ld_relro=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ # cygwin and mingw uses PE, which has no ELF relro support, ++ # multi target ld may confuse configure machinery ++ case "$host" in ++ *-*-cygwin*) ++ ;; ++ *-*-mingw*) ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,-z,relro" >&5 ++$as_echo_n "checking for ld that supports -Wl,-z,relro... " >&6; } ++ cxx_z_relo=`$LD -v --help 2>/dev/null | grep "z relro"` ++ if test -n "$cxx_z_relo"; then ++ OPT_LDFLAGS="-Wl,-z,relro" ++ ac_ld_relro=yes ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ld_relro" >&5 ++$as_echo "$ac_ld_relro" >&6; } ++ esac ++ fi ++ ++ # Set linker optimization flags. ++ if test x"$with_gnu_ld" = x"yes"; then ++ OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" ++ fi ++ ++ ++ ++ ++ ++ # GLIBCXX_CHECK_MATH_SUPPORT ++ $as_echo "@%:@define HAVE_ISNAN 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_HYPOT 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ACOSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ASINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ATANF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSHF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINHF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_TANF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_TANHF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_EXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ATAN2F 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FABSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FMODF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FREXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOGF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOG10F 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_MODF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_POWF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SQRTF 1" >>confdefs.h ++ ++ ++ # GLIBCXX_CHECK_STDLIB_SUPPORT ++ $as_echo "@%:@define HAVE_STRTOLD 1" >>confdefs.h ++ ++ ++ ++ ++ @%:@ Check whether --enable-tls was given. ++if test "${enable_tls+set}" = set; then : ++ enableval=$enable_tls; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_tls=yes ++fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5 ++$as_echo_n "checking whether the target supports thread-local storage... " >&6; } ++if ${gcc_cv_have_tls+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test "$cross_compiling" = yes; then : ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int main() { return a = b; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ chktls_save_LDFLAGS="$LDFLAGS" ++ case $host in ++ *-*-linux* | -*-uclinuxfdpic*) ++ LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS" ++ ;; ++ esac ++ chktls_save_CFLAGS="$CFLAGS" ++ CFLAGS="-fPIC $CFLAGS" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int f() { return 0; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int f() { return a = b; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ gcc_cv_have_tls=yes ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++else ++ gcc_cv_have_tls=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CFLAGS="$chktls_save_CFLAGS" ++ LDFLAGS="$chktls_save_LDFLAGS" ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ++ ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int main() { return a = b; } ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ chktls_save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="-static $LDFLAGS" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int main() { return 0; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ if test "$cross_compiling" = yes; then : ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? "cannot run test program while cross compiling ++See \`config.log' for more details" "$LINENO" 5; } ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int main() { return a = b; } ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ gcc_cv_have_tls=yes ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++else ++ gcc_cv_have_tls=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS="$chktls_save_LDFLAGS" ++ if test $gcc_cv_have_tls = yes; then ++ chktls_save_CFLAGS="$CFLAGS" ++ thread_CFLAGS=failed ++ for flag in '' '-pthread' '-lpthread'; do ++ CFLAGS="$flag $chktls_save_CFLAGS" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ void *g(void *d) { return NULL; } ++int ++main () ++{ ++pthread_t t; pthread_create(&t,NULL,g,NULL); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ thread_CFLAGS="$flag" ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "X$thread_CFLAGS" != Xfailed; then ++ break ++ fi ++ done ++ CFLAGS="$chktls_save_CFLAGS" ++ if test "X$thread_CFLAGS" != Xfailed; then ++ CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS" ++ if test "$cross_compiling" = yes; then : ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? "cannot run test program while cross compiling ++See \`config.log' for more details" "$LINENO" 5; } ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ __thread int a; ++ static int *volatile a_in_other_thread; ++ static void * ++ thread_func (void *arg) ++ { ++ a_in_other_thread = &a; ++ return (void *)0; ++ } ++int ++main () ++{ ++pthread_t thread; ++ void *thread_retval; ++ int *volatile a_in_main_thread; ++ a_in_main_thread = &a; ++ if (pthread_create (&thread, (pthread_attr_t *)0, ++ thread_func, (void *)0)) ++ return 0; ++ if (pthread_join (thread, &thread_retval)) ++ return 0; ++ return (a_in_other_thread == a_in_main_thread); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ gcc_cv_have_tls=yes ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++ CFLAGS="$chktls_save_CFLAGS" ++ fi ++ fi ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5 ++$as_echo "$gcc_cv_have_tls" >&6; } ++ if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then ++ ++$as_echo "@%:@define HAVE_TLS 1" >>confdefs.h ++ ++ fi ++ case "$target" in ++ *-hpux10*) ++ $as_echo "@%:@define HAVE_ISINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISINFF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISNANF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FINITE 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FINITEF 1" >>confdefs.h ++ ++ ;; ++ esac ++ ;; ++ *-linux* | *-uclinux* | *-gnu* | *-kfreebsd*-gnu | *-cygwin* | *-solaris*) ++ ++ # All these tests are for C++; save the language and the compiler flags. ++ # The CXXFLAGS thing is suspicious, but based on similar bits previously ++ # found in GLIBCXX_CONFIGURE. ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ ++ # Check for -ffunction-sections -fdata-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for g++ that supports -ffunction-sections -fdata-sections" >&5 ++$as_echo_n "checking for g++ that supports -ffunction-sections -fdata-sections... " >&6; } ++ CXXFLAGS='-g -Werror -ffunction-sections -fdata-sections' ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int foo; void bar() { }; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_fdsections=yes ++else ++ ac_fdsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test "$ac_test_CXXFLAGS" = set; then ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ else ++ # this is the suspicious part ++ CXXFLAGS='' ++ fi ++ if test x"$ac_fdsections" = x"yes"; then ++ SECTION_FLAGS='-ffunction-sections -fdata-sections' ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5 ++$as_echo "$ac_fdsections" >&6; } ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ # If we're not using GNU ld, then there's no point in even trying these ++ # tests. Check for that first. We should have already tested for gld ++ # by now (in libtool), but require it now just to be safe... ++ test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' ++ test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' ++ ++ ++ ++ # The name set by libtool depends on the version of libtool. Shame on us ++ # for depending on an impl detail, but c'est la vie. Older versions used ++ # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on ++ # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually ++ # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't ++ # set (hence we're using an older libtool), then set it. ++ if test x${with_gnu_ld+set} != xset; then ++ if test x${ac_cv_prog_gnu_ld+set} != xset; then ++ # We got through "ac_require(ac_prog_ld)" and still not set? Huh? ++ with_gnu_ld=no ++ else ++ with_gnu_ld=$ac_cv_prog_gnu_ld ++ fi ++ fi ++ ++ # Start by getting the version number. I think the libtool test already ++ # does some of this, but throws away the result. ++ glibcxx_ld_is_gold=no ++ glibcxx_ld_is_mold=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld version" >&5 ++$as_echo_n "checking for ld version... " >&6; } ++ ++ if $LD --version 2>/dev/null | grep 'GNU gold' >/dev/null 2>&1; then ++ glibcxx_ld_is_gold=yes ++ elif $LD --version 2>/dev/null | grep 'mold' >/dev/null 2>&1; then ++ glibcxx_ld_is_mold=yes ++ fi ++ ldver=`$LD --version 2>/dev/null | ++ sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'` ++ ++ glibcxx_gnu_ld_version=`echo $ldver | \ ++ $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_gnu_ld_version" >&5 ++$as_echo "$glibcxx_gnu_ld_version" >&6; } ++ fi ++ ++ # Set --gc-sections. ++ glibcxx_have_gc_sections=no ++ if test "$glibcxx_ld_is_gold" = "yes" || test "$glibcxx_ld_is_mold" = "yes" ; then ++ if $LD --help 2>/dev/null | grep gc-sections >/dev/null 2>&1; then ++ glibcxx_have_gc_sections=yes ++ fi ++ else ++ glibcxx_gcsections_min_ld=21602 ++ if test x"$with_gnu_ld" = x"yes" && ++ test $glibcxx_gnu_ld_version -gt $glibcxx_gcsections_min_ld ; then ++ glibcxx_have_gc_sections=yes ++ fi ++ fi ++ if test "$glibcxx_have_gc_sections" = "yes"; then ++ # Sufficiently young GNU ld it is! Joy and bunny rabbits! ++ # NB: This flag only works reliably after 2.16.1. Configure tests ++ # for this are difficult, so hard wire a value that should work. ++ ++ ac_test_CFLAGS="${CFLAGS+set}" ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS='-Wl,--gc-sections' ++ ++ # Check for -Wl,--gc-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 ++$as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ int one(void) { return 1; } ++ int two(void) { return 2; } ++ ++int ++main () ++{ ++ two(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_gcsections=yes ++else ++ ac_gcsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "$ac_gcsections" = "yes"; then ++ rm -f conftest.c ++ touch conftest.c ++ if $CC -c conftest.c; then ++ if $LD --gc-sections -o conftest conftest.o 2>&1 | \ ++ grep "Warning: gc-sections option ignored" > /dev/null; then ++ ac_gcsections=no ++ fi ++ fi ++ rm -f conftest.c conftest.o conftest ++ fi ++ if test "$ac_gcsections" = "yes"; then ++ SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5 ++$as_echo "$ac_gcsections" >&6; } ++ ++ if test "$ac_test_CFLAGS" = set; then ++ CFLAGS="$ac_save_CFLAGS" ++ else ++ # this is the suspicious part ++ CFLAGS='' ++ fi ++ fi ++ ++ # Set -z,relro. ++ # Note this is only for shared objects. ++ ac_ld_relro=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ # cygwin and mingw uses PE, which has no ELF relro support, ++ # multi target ld may confuse configure machinery ++ case "$host" in ++ *-*-cygwin*) ++ ;; ++ *-*-mingw*) ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,-z,relro" >&5 ++$as_echo_n "checking for ld that supports -Wl,-z,relro... " >&6; } ++ cxx_z_relo=`$LD -v --help 2>/dev/null | grep "z relro"` ++ if test -n "$cxx_z_relo"; then ++ OPT_LDFLAGS="-Wl,-z,relro" ++ ac_ld_relro=yes ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ld_relro" >&5 ++$as_echo "$ac_ld_relro" >&6; } ++ esac ++ fi ++ ++ # Set linker optimization flags. ++ if test x"$with_gnu_ld" = x"yes"; then ++ OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" ++ fi ++ ++ ++ ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5 ++$as_echo_n "checking for sin in -lm... " >&6; } ++if ${ac_cv_lib_m_sin+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lm $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char sin (); ++int ++main () ++{ ++return sin (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_m_sin=yes ++else ++ ac_cv_lib_m_sin=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5 ++$as_echo "$ac_cv_lib_m_sin" >&6; } ++if test "x$ac_cv_lib_m_sin" = xyes; then : ++ libm="-lm" ++fi ++ ++ ac_save_LIBS="$LIBS" ++ LIBS="$LIBS $libm" ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinf declaration" >&5 ++$as_echo_n "checking for isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinf_use+set} != xset; then ++ if ${glibcxx_cv_func_isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinf_use=yes ++else ++ glibcxx_cv_func_isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinf_use" >&5 ++$as_echo "$glibcxx_cv_func_isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinf_use = x"yes"; then ++ for ac_func in isinf ++do : ++ ac_fn_c_check_func "$LINENO" "isinf" "ac_cv_func_isinf" ++if test "x$ac_cv_func_isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinf declaration" >&5 ++$as_echo_n "checking for _isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinf_use+set} != xset; then ++ if ${glibcxx_cv_func__isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinf_use=yes ++else ++ glibcxx_cv_func__isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinf_use" >&5 ++$as_echo "$glibcxx_cv_func__isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinf_use = x"yes"; then ++ for ac_func in _isinf ++do : ++ ac_fn_c_check_func "$LINENO" "_isinf" "ac_cv_func__isinf" ++if test "x$ac_cv_func__isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnan declaration" >&5 ++$as_echo_n "checking for isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnan_use+set} != xset; then ++ if ${glibcxx_cv_func_isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnan_use=yes ++else ++ glibcxx_cv_func_isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnan_use" >&5 ++$as_echo "$glibcxx_cv_func_isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnan_use = x"yes"; then ++ for ac_func in isnan ++do : ++ ac_fn_c_check_func "$LINENO" "isnan" "ac_cv_func_isnan" ++if test "x$ac_cv_func_isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnan declaration" >&5 ++$as_echo_n "checking for _isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnan_use+set} != xset; then ++ if ${glibcxx_cv_func__isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnan_use=yes ++else ++ glibcxx_cv_func__isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnan_use" >&5 ++$as_echo "$glibcxx_cv_func__isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnan_use = x"yes"; then ++ for ac_func in _isnan ++do : ++ ac_fn_c_check_func "$LINENO" "_isnan" "ac_cv_func__isnan" ++if test "x$ac_cv_func__isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finite declaration" >&5 ++$as_echo_n "checking for finite declaration... " >&6; } ++ if test x${glibcxx_cv_func_finite_use+set} != xset; then ++ if ${glibcxx_cv_func_finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finite_use=yes ++else ++ glibcxx_cv_func_finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finite_use" >&5 ++$as_echo "$glibcxx_cv_func_finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finite_use = x"yes"; then ++ for ac_func in finite ++do : ++ ac_fn_c_check_func "$LINENO" "finite" "ac_cv_func_finite" ++if test "x$ac_cv_func_finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finite declaration" >&5 ++$as_echo_n "checking for _finite declaration... " >&6; } ++ if test x${glibcxx_cv_func__finite_use+set} != xset; then ++ if ${glibcxx_cv_func__finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finite_use=yes ++else ++ glibcxx_cv_func__finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finite_use" >&5 ++$as_echo "$glibcxx_cv_func__finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finite_use = x"yes"; then ++ for ac_func in _finite ++do : ++ ac_fn_c_check_func "$LINENO" "_finite" "ac_cv_func__finite" ++if test "x$ac_cv_func__finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincos declaration" >&5 ++$as_echo_n "checking for sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincos_use+set} != xset; then ++ if ${glibcxx_cv_func_sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincos_use=yes ++else ++ glibcxx_cv_func_sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincos_use" >&5 ++$as_echo "$glibcxx_cv_func_sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincos_use = x"yes"; then ++ for ac_func in sincos ++do : ++ ac_fn_c_check_func "$LINENO" "sincos" "ac_cv_func_sincos" ++if test "x$ac_cv_func_sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincos declaration" >&5 ++$as_echo_n "checking for _sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincos_use+set} != xset; then ++ if ${glibcxx_cv_func__sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincos_use=yes ++else ++ glibcxx_cv_func__sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincos_use" >&5 ++$as_echo "$glibcxx_cv_func__sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincos_use = x"yes"; then ++ for ac_func in _sincos ++do : ++ ac_fn_c_check_func "$LINENO" "_sincos" "ac_cv_func__sincos" ++if test "x$ac_cv_func__sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpclass declaration" >&5 ++$as_echo_n "checking for fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fpclass_use=yes ++else ++ glibcxx_cv_func_fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fpclass_use = x"yes"; then ++ for ac_func in fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "fpclass" "ac_cv_func_fpclass" ++if test "x$ac_cv_func_fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fpclass declaration" >&5 ++$as_echo_n "checking for _fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fpclass_use=yes ++else ++ glibcxx_cv_func__fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fpclass_use = x"yes"; then ++ for ac_func in _fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_fpclass" "ac_cv_func__fpclass" ++if test "x$ac_cv_func__fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for qfpclass declaration" >&5 ++$as_echo_n "checking for qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_qfpclass_use=yes ++else ++ glibcxx_cv_func_qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_qfpclass_use = x"yes"; then ++ for ac_func in qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "qfpclass" "ac_cv_func_qfpclass" ++if test "x$ac_cv_func_qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _qfpclass declaration" >&5 ++$as_echo_n "checking for _qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__qfpclass_use=yes ++else ++ glibcxx_cv_func__qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__qfpclass_use = x"yes"; then ++ for ac_func in _qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_qfpclass" "ac_cv_func__qfpclass" ++if test "x$ac_cv_func__qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot declaration" >&5 ++$as_echo_n "checking for hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypot_use+set} != xset; then ++ if ${glibcxx_cv_func_hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypot_use=yes ++else ++ glibcxx_cv_func_hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypot_use" >&5 ++$as_echo "$glibcxx_cv_func_hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypot_use = x"yes"; then ++ for ac_func in hypot ++do : ++ ac_fn_c_check_func "$LINENO" "hypot" "ac_cv_func_hypot" ++if test "x$ac_cv_func_hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypot declaration" >&5 ++$as_echo_n "checking for _hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypot_use+set} != xset; then ++ if ${glibcxx_cv_func__hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypot_use=yes ++else ++ glibcxx_cv_func__hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypot_use" >&5 ++$as_echo "$glibcxx_cv_func__hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypot_use = x"yes"; then ++ for ac_func in _hypot ++do : ++ ac_fn_c_check_func "$LINENO" "_hypot" "ac_cv_func__hypot" ++if test "x$ac_cv_func__hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float trig functions" >&5 ++$as_echo_n "checking for float trig functions... " >&6; } ++ if ${glibcxx_cv_func_float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosf (0); asinf (0); atanf (0); cosf (0); sinf (0); tanf (0); coshf (0); sinhf (0); tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_trig_use=yes ++else ++ glibcxx_cv_func_float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_float_trig_use" >&6; } ++ if test x$glibcxx_cv_func_float_trig_use = x"yes"; then ++ for ac_func in acosf asinf atanf cosf sinf tanf coshf sinhf tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float trig functions" >&5 ++$as_echo_n "checking for _float trig functions... " >&6; } ++ if ${glibcxx_cv_func__float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosf (0); _asinf (0); _atanf (0); _cosf (0); _sinf (0); _tanf (0); _coshf (0); _sinhf (0); _tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_trig_use=yes ++else ++ glibcxx_cv_func__float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__float_trig_use" >&6; } ++ if test x$glibcxx_cv_func__float_trig_use = x"yes"; then ++ for ac_func in _acosf _asinf _atanf _cosf _sinf _tanf _coshf _sinhf _tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float round functions" >&5 ++$as_echo_n "checking for float round functions... " >&6; } ++ if ${glibcxx_cv_func_float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceilf (0); floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_round_use=yes ++else ++ glibcxx_cv_func_float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_round_use" >&5 ++$as_echo "$glibcxx_cv_func_float_round_use" >&6; } ++ if test x$glibcxx_cv_func_float_round_use = x"yes"; then ++ for ac_func in ceilf floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float round functions" >&5 ++$as_echo_n "checking for _float round functions... " >&6; } ++ if ${glibcxx_cv_func__float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceilf (0); _floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_round_use=yes ++else ++ glibcxx_cv_func__float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_round_use" >&5 ++$as_echo "$glibcxx_cv_func__float_round_use" >&6; } ++ if test x$glibcxx_cv_func__float_round_use = x"yes"; then ++ for ac_func in _ceilf _floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf declaration" >&5 ++$as_echo_n "checking for expf declaration... " >&6; } ++ if test x${glibcxx_cv_func_expf_use+set} != xset; then ++ if ${glibcxx_cv_func_expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expf_use=yes ++else ++ glibcxx_cv_func_expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expf_use" >&5 ++$as_echo "$glibcxx_cv_func_expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expf_use = x"yes"; then ++ for ac_func in expf ++do : ++ ac_fn_c_check_func "$LINENO" "expf" "ac_cv_func_expf" ++if test "x$ac_cv_func_expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expf declaration" >&5 ++$as_echo_n "checking for _expf declaration... " >&6; } ++ if test x${glibcxx_cv_func__expf_use+set} != xset; then ++ if ${glibcxx_cv_func__expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expf_use=yes ++else ++ glibcxx_cv_func__expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expf_use" >&5 ++$as_echo "$glibcxx_cv_func__expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expf_use = x"yes"; then ++ for ac_func in _expf ++do : ++ ac_fn_c_check_func "$LINENO" "_expf" "ac_cv_func__expf" ++if test "x$ac_cv_func__expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanf declaration" >&5 ++$as_echo_n "checking for isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanf_use=yes ++else ++ glibcxx_cv_func_isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanf_use = x"yes"; then ++ for ac_func in isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "isnanf" "ac_cv_func_isnanf" ++if test "x$ac_cv_func_isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanf declaration" >&5 ++$as_echo_n "checking for _isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanf_use=yes ++else ++ glibcxx_cv_func__isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanf_use = x"yes"; then ++ for ac_func in _isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanf" "ac_cv_func__isnanf" ++if test "x$ac_cv_func__isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinff declaration" >&5 ++$as_echo_n "checking for isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinff_use+set} != xset; then ++ if ${glibcxx_cv_func_isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinff_use=yes ++else ++ glibcxx_cv_func_isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinff_use" >&5 ++$as_echo "$glibcxx_cv_func_isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinff_use = x"yes"; then ++ for ac_func in isinff ++do : ++ ac_fn_c_check_func "$LINENO" "isinff" "ac_cv_func_isinff" ++if test "x$ac_cv_func_isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinff declaration" >&5 ++$as_echo_n "checking for _isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinff_use+set} != xset; then ++ if ${glibcxx_cv_func__isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinff_use=yes ++else ++ glibcxx_cv_func__isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinff_use" >&5 ++$as_echo "$glibcxx_cv_func__isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinff_use = x"yes"; then ++ for ac_func in _isinff ++do : ++ ac_fn_c_check_func "$LINENO" "_isinff" "ac_cv_func__isinff" ++if test "x$ac_cv_func__isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f declaration" >&5 ++$as_echo_n "checking for atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2f_use=yes ++else ++ glibcxx_cv_func_atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2f_use = x"yes"; then ++ for ac_func in atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "atan2f" "ac_cv_func_atan2f" ++if test "x$ac_cv_func_atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2f declaration" >&5 ++$as_echo_n "checking for _atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2f_use=yes ++else ++ glibcxx_cv_func__atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2f_use = x"yes"; then ++ for ac_func in _atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2f" "ac_cv_func__atan2f" ++if test "x$ac_cv_func__atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf declaration" >&5 ++$as_echo_n "checking for fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsf_use=yes ++else ++ glibcxx_cv_func_fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsf_use = x"yes"; then ++ for ac_func in fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "fabsf" "ac_cv_func_fabsf" ++if test "x$ac_cv_func_fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsf declaration" >&5 ++$as_echo_n "checking for _fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsf_use=yes ++else ++ glibcxx_cv_func__fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsf_use = x"yes"; then ++ for ac_func in _fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsf" "ac_cv_func__fabsf" ++if test "x$ac_cv_func__fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf declaration" >&5 ++$as_echo_n "checking for fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodf_use=yes ++else ++ glibcxx_cv_func_fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodf_use = x"yes"; then ++ for ac_func in fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "fmodf" "ac_cv_func_fmodf" ++if test "x$ac_cv_func_fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodf declaration" >&5 ++$as_echo_n "checking for _fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodf_use=yes ++else ++ glibcxx_cv_func__fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodf_use = x"yes"; then ++ for ac_func in _fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodf" "ac_cv_func__fmodf" ++if test "x$ac_cv_func__fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf declaration" >&5 ++$as_echo_n "checking for frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpf_use=yes ++else ++ glibcxx_cv_func_frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpf_use = x"yes"; then ++ for ac_func in frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "frexpf" "ac_cv_func_frexpf" ++if test "x$ac_cv_func_frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpf declaration" >&5 ++$as_echo_n "checking for _frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpf_use=yes ++else ++ glibcxx_cv_func__frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpf_use = x"yes"; then ++ for ac_func in _frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpf" "ac_cv_func__frexpf" ++if test "x$ac_cv_func__frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf declaration" >&5 ++$as_echo_n "checking for hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotf_use=yes ++else ++ glibcxx_cv_func_hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotf_use = x"yes"; then ++ for ac_func in hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "hypotf" "ac_cv_func_hypotf" ++if test "x$ac_cv_func_hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotf declaration" >&5 ++$as_echo_n "checking for _hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotf_use=yes ++else ++ glibcxx_cv_func__hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotf_use = x"yes"; then ++ for ac_func in _hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotf" "ac_cv_func__hypotf" ++if test "x$ac_cv_func__hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf declaration" >&5 ++$as_echo_n "checking for ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpf_use=yes ++else ++ glibcxx_cv_func_ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpf_use = x"yes"; then ++ for ac_func in ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpf" "ac_cv_func_ldexpf" ++if test "x$ac_cv_func_ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpf declaration" >&5 ++$as_echo_n "checking for _ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpf_use=yes ++else ++ glibcxx_cv_func__ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpf_use = x"yes"; then ++ for ac_func in _ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpf" "ac_cv_func__ldexpf" ++if test "x$ac_cv_func__ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf declaration" >&5 ++$as_echo_n "checking for logf declaration... " >&6; } ++ if test x${glibcxx_cv_func_logf_use+set} != xset; then ++ if ${glibcxx_cv_func_logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logf_use=yes ++else ++ glibcxx_cv_func_logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logf_use" >&5 ++$as_echo "$glibcxx_cv_func_logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logf_use = x"yes"; then ++ for ac_func in logf ++do : ++ ac_fn_c_check_func "$LINENO" "logf" "ac_cv_func_logf" ++if test "x$ac_cv_func_logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logf declaration" >&5 ++$as_echo_n "checking for _logf declaration... " >&6; } ++ if test x${glibcxx_cv_func__logf_use+set} != xset; then ++ if ${glibcxx_cv_func__logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logf_use=yes ++else ++ glibcxx_cv_func__logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logf_use" >&5 ++$as_echo "$glibcxx_cv_func__logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logf_use = x"yes"; then ++ for ac_func in _logf ++do : ++ ac_fn_c_check_func "$LINENO" "_logf" "ac_cv_func__logf" ++if test "x$ac_cv_func__logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f declaration" >&5 ++$as_echo_n "checking for log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10f_use+set} != xset; then ++ if ${glibcxx_cv_func_log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10f_use=yes ++else ++ glibcxx_cv_func_log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10f_use" >&5 ++$as_echo "$glibcxx_cv_func_log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10f_use = x"yes"; then ++ for ac_func in log10f ++do : ++ ac_fn_c_check_func "$LINENO" "log10f" "ac_cv_func_log10f" ++if test "x$ac_cv_func_log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10f declaration" >&5 ++$as_echo_n "checking for _log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10f_use+set} != xset; then ++ if ${glibcxx_cv_func__log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10f_use=yes ++else ++ glibcxx_cv_func__log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10f_use" >&5 ++$as_echo "$glibcxx_cv_func__log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10f_use = x"yes"; then ++ for ac_func in _log10f ++do : ++ ac_fn_c_check_func "$LINENO" "_log10f" "ac_cv_func__log10f" ++if test "x$ac_cv_func__log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modff declaration" >&5 ++$as_echo_n "checking for modff declaration... " >&6; } ++ if test x${glibcxx_cv_func_modff_use+set} != xset; then ++ if ${glibcxx_cv_func_modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modff_use=yes ++else ++ glibcxx_cv_func_modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modff_use" >&5 ++$as_echo "$glibcxx_cv_func_modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modff_use = x"yes"; then ++ for ac_func in modff ++do : ++ ac_fn_c_check_func "$LINENO" "modff" "ac_cv_func_modff" ++if test "x$ac_cv_func_modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modff declaration" >&5 ++$as_echo_n "checking for _modff declaration... " >&6; } ++ if test x${glibcxx_cv_func__modff_use+set} != xset; then ++ if ${glibcxx_cv_func__modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modff_use=yes ++else ++ glibcxx_cv_func__modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modff_use" >&5 ++$as_echo "$glibcxx_cv_func__modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modff_use = x"yes"; then ++ for ac_func in _modff ++do : ++ ac_fn_c_check_func "$LINENO" "_modff" "ac_cv_func__modff" ++if test "x$ac_cv_func__modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modf declaration" >&5 ++$as_echo_n "checking for modf declaration... " >&6; } ++ if test x${glibcxx_cv_func_modf_use+set} != xset; then ++ if ${glibcxx_cv_func_modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modf_use=yes ++else ++ glibcxx_cv_func_modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modf_use" >&5 ++$as_echo "$glibcxx_cv_func_modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modf_use = x"yes"; then ++ for ac_func in modf ++do : ++ ac_fn_c_check_func "$LINENO" "modf" "ac_cv_func_modf" ++if test "x$ac_cv_func_modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modf declaration" >&5 ++$as_echo_n "checking for _modf declaration... " >&6; } ++ if test x${glibcxx_cv_func__modf_use+set} != xset; then ++ if ${glibcxx_cv_func__modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modf_use=yes ++else ++ glibcxx_cv_func__modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modf_use" >&5 ++$as_echo "$glibcxx_cv_func__modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modf_use = x"yes"; then ++ for ac_func in _modf ++do : ++ ac_fn_c_check_func "$LINENO" "_modf" "ac_cv_func__modf" ++if test "x$ac_cv_func__modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf declaration" >&5 ++$as_echo_n "checking for powf declaration... " >&6; } ++ if test x${glibcxx_cv_func_powf_use+set} != xset; then ++ if ${glibcxx_cv_func_powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powf_use=yes ++else ++ glibcxx_cv_func_powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powf_use" >&5 ++$as_echo "$glibcxx_cv_func_powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powf_use = x"yes"; then ++ for ac_func in powf ++do : ++ ac_fn_c_check_func "$LINENO" "powf" "ac_cv_func_powf" ++if test "x$ac_cv_func_powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powf declaration" >&5 ++$as_echo_n "checking for _powf declaration... " >&6; } ++ if test x${glibcxx_cv_func__powf_use+set} != xset; then ++ if ${glibcxx_cv_func__powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powf_use=yes ++else ++ glibcxx_cv_func__powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powf_use" >&5 ++$as_echo "$glibcxx_cv_func__powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powf_use = x"yes"; then ++ for ac_func in _powf ++do : ++ ac_fn_c_check_func "$LINENO" "_powf" "ac_cv_func__powf" ++if test "x$ac_cv_func__powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf declaration" >&5 ++$as_echo_n "checking for sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtf_use=yes ++else ++ glibcxx_cv_func_sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtf_use = x"yes"; then ++ for ac_func in sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtf" "ac_cv_func_sqrtf" ++if test "x$ac_cv_func_sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtf declaration" >&5 ++$as_echo_n "checking for _sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtf_use=yes ++else ++ glibcxx_cv_func__sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtf_use = x"yes"; then ++ for ac_func in _sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtf" "ac_cv_func__sqrtf" ++if test "x$ac_cv_func__sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosf declaration" >&5 ++$as_echo_n "checking for sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosf_use=yes ++else ++ glibcxx_cv_func_sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosf_use = x"yes"; then ++ for ac_func in sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "sincosf" "ac_cv_func_sincosf" ++if test "x$ac_cv_func_sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosf declaration" >&5 ++$as_echo_n "checking for _sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosf_use=yes ++else ++ glibcxx_cv_func__sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosf_use = x"yes"; then ++ for ac_func in _sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosf" "ac_cv_func__sincosf" ++if test "x$ac_cv_func__sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitef declaration" >&5 ++$as_echo_n "checking for finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitef_use+set} != xset; then ++ if ${glibcxx_cv_func_finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitef_use=yes ++else ++ glibcxx_cv_func_finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitef_use" >&5 ++$as_echo "$glibcxx_cv_func_finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitef_use = x"yes"; then ++ for ac_func in finitef ++do : ++ ac_fn_c_check_func "$LINENO" "finitef" "ac_cv_func_finitef" ++if test "x$ac_cv_func_finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitef declaration" >&5 ++$as_echo_n "checking for _finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitef_use+set} != xset; then ++ if ${glibcxx_cv_func__finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitef_use=yes ++else ++ glibcxx_cv_func__finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitef_use" >&5 ++$as_echo "$glibcxx_cv_func__finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitef_use = x"yes"; then ++ for ac_func in _finitef ++do : ++ ac_fn_c_check_func "$LINENO" "_finitef" "ac_cv_func__finitef" ++if test "x$ac_cv_func__finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double trig functions" >&5 ++$as_echo_n "checking for long double trig functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosl (0); asinl (0); atanl (0); cosl (0); sinl (0); tanl (0); coshl (0); sinhl (0); tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_trig_use=yes ++else ++ glibcxx_cv_func_long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_trig_use = x"yes"; then ++ for ac_func in acosl asinl atanl cosl sinl tanl coshl sinhl tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double trig functions" >&5 ++$as_echo_n "checking for _long double trig functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosl (0); _asinl (0); _atanl (0); _cosl (0); _sinl (0); _tanl (0); _coshl (0); _sinhl (0); _tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_trig_use=yes ++else ++ glibcxx_cv_func__long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_trig_use = x"yes"; then ++ for ac_func in _acosl _asinl _atanl _cosl _sinl _tanl _coshl _sinhl _tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double round functions" >&5 ++$as_echo_n "checking for long double round functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceill (0); floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_round_use=yes ++else ++ glibcxx_cv_func_long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_round_use = x"yes"; then ++ for ac_func in ceill floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double round functions" >&5 ++$as_echo_n "checking for _long double round functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceill (0); _floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_round_use=yes ++else ++ glibcxx_cv_func__long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_round_use = x"yes"; then ++ for ac_func in _ceill _floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanl declaration" >&5 ++$as_echo_n "checking for isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanl_use=yes ++else ++ glibcxx_cv_func_isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanl_use = x"yes"; then ++ for ac_func in isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "isnanl" "ac_cv_func_isnanl" ++if test "x$ac_cv_func_isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanl declaration" >&5 ++$as_echo_n "checking for _isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanl_use=yes ++else ++ glibcxx_cv_func__isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanl_use = x"yes"; then ++ for ac_func in _isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanl" "ac_cv_func__isnanl" ++if test "x$ac_cv_func__isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinfl declaration" >&5 ++$as_echo_n "checking for isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func_isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinfl_use=yes ++else ++ glibcxx_cv_func_isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func_isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinfl_use = x"yes"; then ++ for ac_func in isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "isinfl" "ac_cv_func_isinfl" ++if test "x$ac_cv_func_isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinfl declaration" >&5 ++$as_echo_n "checking for _isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func__isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinfl_use=yes ++else ++ glibcxx_cv_func__isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func__isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinfl_use = x"yes"; then ++ for ac_func in _isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "_isinfl" "ac_cv_func__isinfl" ++if test "x$ac_cv_func__isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l declaration" >&5 ++$as_echo_n "checking for atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2l_use=yes ++else ++ glibcxx_cv_func_atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2l_use = x"yes"; then ++ for ac_func in atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "atan2l" "ac_cv_func_atan2l" ++if test "x$ac_cv_func_atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2l declaration" >&5 ++$as_echo_n "checking for _atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2l_use=yes ++else ++ glibcxx_cv_func__atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2l_use = x"yes"; then ++ for ac_func in _atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2l" "ac_cv_func__atan2l" ++if test "x$ac_cv_func__atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl declaration" >&5 ++$as_echo_n "checking for expl declaration... " >&6; } ++ if test x${glibcxx_cv_func_expl_use+set} != xset; then ++ if ${glibcxx_cv_func_expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expl_use=yes ++else ++ glibcxx_cv_func_expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expl_use" >&5 ++$as_echo "$glibcxx_cv_func_expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expl_use = x"yes"; then ++ for ac_func in expl ++do : ++ ac_fn_c_check_func "$LINENO" "expl" "ac_cv_func_expl" ++if test "x$ac_cv_func_expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expl declaration" >&5 ++$as_echo_n "checking for _expl declaration... " >&6; } ++ if test x${glibcxx_cv_func__expl_use+set} != xset; then ++ if ${glibcxx_cv_func__expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expl_use=yes ++else ++ glibcxx_cv_func__expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expl_use" >&5 ++$as_echo "$glibcxx_cv_func__expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expl_use = x"yes"; then ++ for ac_func in _expl ++do : ++ ac_fn_c_check_func "$LINENO" "_expl" "ac_cv_func__expl" ++if test "x$ac_cv_func__expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl declaration" >&5 ++$as_echo_n "checking for fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsl_use=yes ++else ++ glibcxx_cv_func_fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsl_use = x"yes"; then ++ for ac_func in fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "fabsl" "ac_cv_func_fabsl" ++if test "x$ac_cv_func_fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsl declaration" >&5 ++$as_echo_n "checking for _fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsl_use=yes ++else ++ glibcxx_cv_func__fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsl_use = x"yes"; then ++ for ac_func in _fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsl" "ac_cv_func__fabsl" ++if test "x$ac_cv_func__fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl declaration" >&5 ++$as_echo_n "checking for fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodl_use=yes ++else ++ glibcxx_cv_func_fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodl_use = x"yes"; then ++ for ac_func in fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "fmodl" "ac_cv_func_fmodl" ++if test "x$ac_cv_func_fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodl declaration" >&5 ++$as_echo_n "checking for _fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodl_use=yes ++else ++ glibcxx_cv_func__fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodl_use = x"yes"; then ++ for ac_func in _fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodl" "ac_cv_func__fmodl" ++if test "x$ac_cv_func__fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl declaration" >&5 ++$as_echo_n "checking for frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpl_use=yes ++else ++ glibcxx_cv_func_frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpl_use = x"yes"; then ++ for ac_func in frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "frexpl" "ac_cv_func_frexpl" ++if test "x$ac_cv_func_frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpl declaration" >&5 ++$as_echo_n "checking for _frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpl_use=yes ++else ++ glibcxx_cv_func__frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpl_use = x"yes"; then ++ for ac_func in _frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpl" "ac_cv_func__frexpl" ++if test "x$ac_cv_func__frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl declaration" >&5 ++$as_echo_n "checking for hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotl_use=yes ++else ++ glibcxx_cv_func_hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotl_use = x"yes"; then ++ for ac_func in hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "hypotl" "ac_cv_func_hypotl" ++if test "x$ac_cv_func_hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotl declaration" >&5 ++$as_echo_n "checking for _hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotl_use=yes ++else ++ glibcxx_cv_func__hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotl_use = x"yes"; then ++ for ac_func in _hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotl" "ac_cv_func__hypotl" ++if test "x$ac_cv_func__hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl declaration" >&5 ++$as_echo_n "checking for ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpl_use=yes ++else ++ glibcxx_cv_func_ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpl_use = x"yes"; then ++ for ac_func in ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpl" "ac_cv_func_ldexpl" ++if test "x$ac_cv_func_ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpl declaration" >&5 ++$as_echo_n "checking for _ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpl_use=yes ++else ++ glibcxx_cv_func__ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpl_use = x"yes"; then ++ for ac_func in _ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpl" "ac_cv_func__ldexpl" ++if test "x$ac_cv_func__ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl declaration" >&5 ++$as_echo_n "checking for logl declaration... " >&6; } ++ if test x${glibcxx_cv_func_logl_use+set} != xset; then ++ if ${glibcxx_cv_func_logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logl_use=yes ++else ++ glibcxx_cv_func_logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logl_use" >&5 ++$as_echo "$glibcxx_cv_func_logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logl_use = x"yes"; then ++ for ac_func in logl ++do : ++ ac_fn_c_check_func "$LINENO" "logl" "ac_cv_func_logl" ++if test "x$ac_cv_func_logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logl declaration" >&5 ++$as_echo_n "checking for _logl declaration... " >&6; } ++ if test x${glibcxx_cv_func__logl_use+set} != xset; then ++ if ${glibcxx_cv_func__logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logl_use=yes ++else ++ glibcxx_cv_func__logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logl_use" >&5 ++$as_echo "$glibcxx_cv_func__logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logl_use = x"yes"; then ++ for ac_func in _logl ++do : ++ ac_fn_c_check_func "$LINENO" "_logl" "ac_cv_func__logl" ++if test "x$ac_cv_func__logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l declaration" >&5 ++$as_echo_n "checking for log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10l_use+set} != xset; then ++ if ${glibcxx_cv_func_log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10l_use=yes ++else ++ glibcxx_cv_func_log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10l_use" >&5 ++$as_echo "$glibcxx_cv_func_log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10l_use = x"yes"; then ++ for ac_func in log10l ++do : ++ ac_fn_c_check_func "$LINENO" "log10l" "ac_cv_func_log10l" ++if test "x$ac_cv_func_log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10l declaration" >&5 ++$as_echo_n "checking for _log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10l_use+set} != xset; then ++ if ${glibcxx_cv_func__log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10l_use=yes ++else ++ glibcxx_cv_func__log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10l_use" >&5 ++$as_echo "$glibcxx_cv_func__log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10l_use = x"yes"; then ++ for ac_func in _log10l ++do : ++ ac_fn_c_check_func "$LINENO" "_log10l" "ac_cv_func__log10l" ++if test "x$ac_cv_func__log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modfl declaration" >&5 ++$as_echo_n "checking for modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_modfl_use+set} != xset; then ++ if ${glibcxx_cv_func_modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modfl_use=yes ++else ++ glibcxx_cv_func_modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modfl_use" >&5 ++$as_echo "$glibcxx_cv_func_modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modfl_use = x"yes"; then ++ for ac_func in modfl ++do : ++ ac_fn_c_check_func "$LINENO" "modfl" "ac_cv_func_modfl" ++if test "x$ac_cv_func_modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modfl declaration" >&5 ++$as_echo_n "checking for _modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__modfl_use+set} != xset; then ++ if ${glibcxx_cv_func__modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modfl_use=yes ++else ++ glibcxx_cv_func__modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modfl_use" >&5 ++$as_echo "$glibcxx_cv_func__modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modfl_use = x"yes"; then ++ for ac_func in _modfl ++do : ++ ac_fn_c_check_func "$LINENO" "_modfl" "ac_cv_func__modfl" ++if test "x$ac_cv_func__modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl declaration" >&5 ++$as_echo_n "checking for powl declaration... " >&6; } ++ if test x${glibcxx_cv_func_powl_use+set} != xset; then ++ if ${glibcxx_cv_func_powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powl_use=yes ++else ++ glibcxx_cv_func_powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powl_use" >&5 ++$as_echo "$glibcxx_cv_func_powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powl_use = x"yes"; then ++ for ac_func in powl ++do : ++ ac_fn_c_check_func "$LINENO" "powl" "ac_cv_func_powl" ++if test "x$ac_cv_func_powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powl declaration" >&5 ++$as_echo_n "checking for _powl declaration... " >&6; } ++ if test x${glibcxx_cv_func__powl_use+set} != xset; then ++ if ${glibcxx_cv_func__powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powl_use=yes ++else ++ glibcxx_cv_func__powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powl_use" >&5 ++$as_echo "$glibcxx_cv_func__powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powl_use = x"yes"; then ++ for ac_func in _powl ++do : ++ ac_fn_c_check_func "$LINENO" "_powl" "ac_cv_func__powl" ++if test "x$ac_cv_func__powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl declaration" >&5 ++$as_echo_n "checking for sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtl_use=yes ++else ++ glibcxx_cv_func_sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtl_use = x"yes"; then ++ for ac_func in sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtl" "ac_cv_func_sqrtl" ++if test "x$ac_cv_func_sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtl declaration" >&5 ++$as_echo_n "checking for _sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtl_use=yes ++else ++ glibcxx_cv_func__sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtl_use = x"yes"; then ++ for ac_func in _sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtl" "ac_cv_func__sqrtl" ++if test "x$ac_cv_func__sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosl declaration" >&5 ++$as_echo_n "checking for sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosl_use=yes ++else ++ glibcxx_cv_func_sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosl_use = x"yes"; then ++ for ac_func in sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "sincosl" "ac_cv_func_sincosl" ++if test "x$ac_cv_func_sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosl declaration" >&5 ++$as_echo_n "checking for _sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosl_use=yes ++else ++ glibcxx_cv_func__sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosl_use = x"yes"; then ++ for ac_func in _sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosl" "ac_cv_func__sincosl" ++if test "x$ac_cv_func__sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitel declaration" >&5 ++$as_echo_n "checking for finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitel_use+set} != xset; then ++ if ${glibcxx_cv_func_finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitel_use=yes ++else ++ glibcxx_cv_func_finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitel_use" >&5 ++$as_echo "$glibcxx_cv_func_finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitel_use = x"yes"; then ++ for ac_func in finitel ++do : ++ ac_fn_c_check_func "$LINENO" "finitel" "ac_cv_func_finitel" ++if test "x$ac_cv_func_finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitel declaration" >&5 ++$as_echo_n "checking for _finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitel_use+set} != xset; then ++ if ${glibcxx_cv_func__finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitel_use=yes ++else ++ glibcxx_cv_func__finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitel_use" >&5 ++$as_echo "$glibcxx_cv_func__finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitel_use = x"yes"; then ++ for ac_func in _finitel ++do : ++ ac_fn_c_check_func "$LINENO" "_finitel" "ac_cv_func__finitel" ++if test "x$ac_cv_func__finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ LIBS="$ac_save_LIBS" ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for at_quick_exit declaration" >&5 ++$as_echo_n "checking for at_quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_at_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_at_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ at_quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_at_quick_exit_use=yes ++else ++ glibcxx_cv_func_at_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_at_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_at_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_at_quick_exit_use = x"yes"; then ++ for ac_func in at_quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "at_quick_exit" "ac_cv_func_at_quick_exit" ++if test "x$ac_cv_func_at_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_AT_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for quick_exit declaration" >&5 ++$as_echo_n "checking for quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_quick_exit_use=yes ++else ++ glibcxx_cv_func_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_quick_exit_use = x"yes"; then ++ for ac_func in quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "quick_exit" "ac_cv_func_quick_exit" ++if test "x$ac_cv_func_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtold declaration" >&5 ++$as_echo_n "checking for strtold declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtold_use+set} != xset; then ++ if ${glibcxx_cv_func_strtold_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtold(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtold_use=yes ++else ++ glibcxx_cv_func_strtold_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtold_use" >&5 ++$as_echo "$glibcxx_cv_func_strtold_use" >&6; } ++ if test x$glibcxx_cv_func_strtold_use = x"yes"; then ++ for ac_func in strtold ++do : ++ ac_fn_c_check_func "$LINENO" "strtold" "ac_cv_func_strtold" ++if test "x$ac_cv_func_strtold" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOLD 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtof declaration" >&5 ++$as_echo_n "checking for strtof declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtof_use+set} != xset; then ++ if ${glibcxx_cv_func_strtof_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtof(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtof_use=yes ++else ++ glibcxx_cv_func_strtof_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtof_use" >&5 ++$as_echo "$glibcxx_cv_func_strtof_use" >&6; } ++ if test x$glibcxx_cv_func_strtof_use = x"yes"; then ++ for ac_func in strtof ++do : ++ ac_fn_c_check_func "$LINENO" "strtof" "ac_cv_func_strtof" ++if test "x$ac_cv_func_strtof" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ $as_echo "@%:@define _GLIBCXX_USE_DEV_RANDOM 1" >>confdefs.h ++ ++ $as_echo "@%:@define _GLIBCXX_USE_RANDOM_TR1 1" >>confdefs.h ++ ++ ++ ++ @%:@ Check whether --enable-tls was given. ++if test "${enable_tls+set}" = set; then : ++ enableval=$enable_tls; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_tls=yes ++fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5 ++$as_echo_n "checking whether the target supports thread-local storage... " >&6; } ++if ${gcc_cv_have_tls+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test "$cross_compiling" = yes; then : ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int main() { return a = b; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ chktls_save_LDFLAGS="$LDFLAGS" ++ case $host in ++ *-*-linux* | -*-uclinuxfdpic*) ++ LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS" ++ ;; ++ esac ++ chktls_save_CFLAGS="$CFLAGS" ++ CFLAGS="-fPIC $CFLAGS" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int f() { return 0; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int f() { return a = b; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ gcc_cv_have_tls=yes ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++else ++ gcc_cv_have_tls=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CFLAGS="$chktls_save_CFLAGS" ++ LDFLAGS="$chktls_save_LDFLAGS" ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ++ ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int main() { return a = b; } ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ chktls_save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="-static $LDFLAGS" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int main() { return 0; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ if test "$cross_compiling" = yes; then : ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? "cannot run test program while cross compiling ++See \`config.log' for more details" "$LINENO" 5; } ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int main() { return a = b; } ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ gcc_cv_have_tls=yes ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++else ++ gcc_cv_have_tls=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS="$chktls_save_LDFLAGS" ++ if test $gcc_cv_have_tls = yes; then ++ chktls_save_CFLAGS="$CFLAGS" ++ thread_CFLAGS=failed ++ for flag in '' '-pthread' '-lpthread'; do ++ CFLAGS="$flag $chktls_save_CFLAGS" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ void *g(void *d) { return NULL; } ++int ++main () ++{ ++pthread_t t; pthread_create(&t,NULL,g,NULL); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ thread_CFLAGS="$flag" ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "X$thread_CFLAGS" != Xfailed; then ++ break ++ fi ++ done ++ CFLAGS="$chktls_save_CFLAGS" ++ if test "X$thread_CFLAGS" != Xfailed; then ++ CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS" ++ if test "$cross_compiling" = yes; then : ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? "cannot run test program while cross compiling ++See \`config.log' for more details" "$LINENO" 5; } ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ __thread int a; ++ static int *volatile a_in_other_thread; ++ static void * ++ thread_func (void *arg) ++ { ++ a_in_other_thread = &a; ++ return (void *)0; ++ } ++int ++main () ++{ ++pthread_t thread; ++ void *thread_retval; ++ int *volatile a_in_main_thread; ++ a_in_main_thread = &a; ++ if (pthread_create (&thread, (pthread_attr_t *)0, ++ thread_func, (void *)0)) ++ return 0; ++ if (pthread_join (thread, &thread_retval)) ++ return 0; ++ return (a_in_other_thread == a_in_main_thread); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ gcc_cv_have_tls=yes ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++ CFLAGS="$chktls_save_CFLAGS" ++ fi ++ fi ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5 ++$as_echo "$gcc_cv_have_tls" >&6; } ++ if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then ++ ++$as_echo "@%:@define HAVE_TLS 1" >>confdefs.h ++ ++ fi ++ for ac_func in __cxa_thread_atexit_impl ++do : ++ ac_fn_c_check_func "$LINENO" "__cxa_thread_atexit_impl" "ac_cv_func___cxa_thread_atexit_impl" ++if test "x$ac_cv_func___cxa_thread_atexit_impl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE___CXA_THREAD_ATEXIT_IMPL 1 ++_ACEOF ++ ++fi ++done ++ ++ for ac_func in aligned_alloc posix_memalign memalign _aligned_malloc ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ for ac_func in timespec_get ++do : ++ ac_fn_c_check_func "$LINENO" "timespec_get" "ac_cv_func_timespec_get" ++if test "x$ac_cv_func_timespec_get" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_TIMESPEC_GET 1 ++_ACEOF ++ ++fi ++done ++ ++ for ac_func in sockatmark ++do : ++ ac_fn_c_check_func "$LINENO" "sockatmark" "ac_cv_func_sockatmark" ++if test "x$ac_cv_func_sockatmark" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SOCKATMARK 1 ++_ACEOF ++ ++fi ++done ++ ++ for ac_func in uselocale ++do : ++ ac_fn_c_check_func "$LINENO" "uselocale" "ac_cv_func_uselocale" ++if test "x$ac_cv_func_uselocale" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_USELOCALE 1 ++_ACEOF ++ ++fi ++done ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 ++$as_echo_n "checking for iconv... " >&6; } ++if ${am_cv_func_iconv+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ am_cv_func_iconv="no, consider installing GNU libiconv" ++ am_cv_lib_iconv=no ++ am_save_CPPFLAGS="$CPPFLAGS" ++ CPPFLAGS="$CPPFLAGS $INCICONV" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++#include ++int ++main () ++{ ++iconv_t cd = iconv_open("",""); ++ iconv(cd,NULL,NULL,NULL,NULL); ++ iconv_close(cd); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ am_cv_func_iconv=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CPPFLAGS="$am_save_CPPFLAGS" ++ ++ if test "$am_cv_func_iconv" != yes && test -d ../libiconv; then ++ for _libs in .libs _libs; do ++ am_save_CPPFLAGS="$CPPFLAGS" ++ am_save_LIBS="$LIBS" ++ CPPFLAGS="$CPPFLAGS -I../libiconv/include" ++ LIBS="$LIBS ../libiconv/lib/$_libs/libiconv.a" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++#include ++int ++main () ++{ ++iconv_t cd = iconv_open("",""); ++ iconv(cd,NULL,NULL,NULL,NULL); ++ iconv_close(cd); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ INCICONV="-I../libiconv/include" ++ LIBICONV='${top_builddir}'/../libiconv/lib/$_libs/libiconv.a ++ LTLIBICONV='${top_builddir}'/../libiconv/lib/libiconv.la ++ am_cv_lib_iconv=yes ++ am_cv_func_iconv=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CPPFLAGS="$am_save_CPPFLAGS" ++ LIBS="$am_save_LIBS" ++ if test "$am_cv_func_iconv" = "yes"; then ++ break ++ fi ++ done ++ fi ++ ++ if test "$am_cv_func_iconv" != yes; then ++ am_save_CPPFLAGS="$CPPFLAGS" ++ am_save_LIBS="$LIBS" ++ CPPFLAGS="$CPPFLAGS $INCICONV" ++ LIBS="$LIBS $LIBICONV" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++#include ++int ++main () ++{ ++iconv_t cd = iconv_open("",""); ++ iconv(cd,NULL,NULL,NULL,NULL); ++ iconv_close(cd); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ am_cv_lib_iconv=yes ++ am_cv_func_iconv=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CPPFLAGS="$am_save_CPPFLAGS" ++ LIBS="$am_save_LIBS" ++ fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 ++$as_echo "$am_cv_func_iconv" >&6; } ++ if test "$am_cv_func_iconv" = yes; then ++ ++$as_echo "@%:@define HAVE_ICONV 1" >>confdefs.h ++ ++ fi ++ if test "$am_cv_lib_iconv" = yes; then ++ ++ for element in $INCICONV; do ++ haveit= ++ for x in $CPPFLAGS; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ if test "X$x" = "X$element"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" ++ fi ++ done ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 ++$as_echo_n "checking how to link with libiconv... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 ++$as_echo "$LIBICONV" >&6; } ++ else ++ LIBICONV= ++ LTLIBICONV= ++ fi ++ ++ ++ ++ if test "$am_cv_func_iconv" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 ++$as_echo_n "checking for iconv declaration... " >&6; } ++ if ${am_cv_proto_iconv+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#include ++extern ++#ifdef __cplusplus ++"C" ++#endif ++#if defined(__STDC__) || defined(__cplusplus) ++size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); ++#else ++size_t iconv(); ++#endif ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ am_cv_proto_iconv_arg1="" ++else ++ am_cv_proto_iconv_arg1="const" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" ++fi ++ ++ am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:- ++ }$am_cv_proto_iconv" >&5 ++$as_echo "${ac_t:- ++ }$am_cv_proto_iconv" >&6; } ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define ICONV_CONST $am_cv_proto_iconv_arg1 ++_ACEOF ++ ++ fi ++ ++ ;; ++ *-mingw32*) ++ ++ # If we're not using GNU ld, then there's no point in even trying these ++ # tests. Check for that first. We should have already tested for gld ++ # by now (in libtool), but require it now just to be safe... ++ test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' ++ test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' ++ ++ ++ ++ # The name set by libtool depends on the version of libtool. Shame on us ++ # for depending on an impl detail, but c'est la vie. Older versions used ++ # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on ++ # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually ++ # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't ++ # set (hence we're using an older libtool), then set it. ++ if test x${with_gnu_ld+set} != xset; then ++ if test x${ac_cv_prog_gnu_ld+set} != xset; then ++ # We got through "ac_require(ac_prog_ld)" and still not set? Huh? ++ with_gnu_ld=no ++ else ++ with_gnu_ld=$ac_cv_prog_gnu_ld ++ fi ++ fi ++ ++ # Start by getting the version number. I think the libtool test already ++ # does some of this, but throws away the result. ++ glibcxx_ld_is_gold=no ++ glibcxx_ld_is_mold=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld version" >&5 ++$as_echo_n "checking for ld version... " >&6; } ++ ++ if $LD --version 2>/dev/null | grep 'GNU gold' >/dev/null 2>&1; then ++ glibcxx_ld_is_gold=yes ++ elif $LD --version 2>/dev/null | grep 'mold' >/dev/null 2>&1; then ++ glibcxx_ld_is_mold=yes ++ fi ++ ldver=`$LD --version 2>/dev/null | ++ sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'` ++ ++ glibcxx_gnu_ld_version=`echo $ldver | \ ++ $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_gnu_ld_version" >&5 ++$as_echo "$glibcxx_gnu_ld_version" >&6; } ++ fi ++ ++ # Set --gc-sections. ++ glibcxx_have_gc_sections=no ++ if test "$glibcxx_ld_is_gold" = "yes" || test "$glibcxx_ld_is_mold" = "yes" ; then ++ if $LD --help 2>/dev/null | grep gc-sections >/dev/null 2>&1; then ++ glibcxx_have_gc_sections=yes ++ fi ++ else ++ glibcxx_gcsections_min_ld=21602 ++ if test x"$with_gnu_ld" = x"yes" && ++ test $glibcxx_gnu_ld_version -gt $glibcxx_gcsections_min_ld ; then ++ glibcxx_have_gc_sections=yes ++ fi ++ fi ++ if test "$glibcxx_have_gc_sections" = "yes"; then ++ # Sufficiently young GNU ld it is! Joy and bunny rabbits! ++ # NB: This flag only works reliably after 2.16.1. Configure tests ++ # for this are difficult, so hard wire a value that should work. ++ ++ ac_test_CFLAGS="${CFLAGS+set}" ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS='-Wl,--gc-sections' ++ ++ # Check for -Wl,--gc-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 ++$as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ int one(void) { return 1; } ++ int two(void) { return 2; } ++ ++int ++main () ++{ ++ two(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_gcsections=yes ++else ++ ac_gcsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "$ac_gcsections" = "yes"; then ++ rm -f conftest.c ++ touch conftest.c ++ if $CC -c conftest.c; then ++ if $LD --gc-sections -o conftest conftest.o 2>&1 | \ ++ grep "Warning: gc-sections option ignored" > /dev/null; then ++ ac_gcsections=no ++ fi ++ fi ++ rm -f conftest.c conftest.o conftest ++ fi ++ if test "$ac_gcsections" = "yes"; then ++ SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5 ++$as_echo "$ac_gcsections" >&6; } ++ ++ if test "$ac_test_CFLAGS" = set; then ++ CFLAGS="$ac_save_CFLAGS" ++ else ++ # this is the suspicious part ++ CFLAGS='' ++ fi ++ fi ++ ++ # Set -z,relro. ++ # Note this is only for shared objects. ++ ac_ld_relro=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ # cygwin and mingw uses PE, which has no ELF relro support, ++ # multi target ld may confuse configure machinery ++ case "$host" in ++ *-*-cygwin*) ++ ;; ++ *-*-mingw*) ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,-z,relro" >&5 ++$as_echo_n "checking for ld that supports -Wl,-z,relro... " >&6; } ++ cxx_z_relo=`$LD -v --help 2>/dev/null | grep "z relro"` ++ if test -n "$cxx_z_relo"; then ++ OPT_LDFLAGS="-Wl,-z,relro" ++ ac_ld_relro=yes ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ld_relro" >&5 ++$as_echo "$ac_ld_relro" >&6; } ++ esac ++ fi ++ ++ # Set linker optimization flags. ++ if test x"$with_gnu_ld" = x"yes"; then ++ OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" ++ fi ++ ++ ++ ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5 ++$as_echo_n "checking for sin in -lm... " >&6; } ++if ${ac_cv_lib_m_sin+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lm $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char sin (); ++int ++main () ++{ ++return sin (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_m_sin=yes ++else ++ ac_cv_lib_m_sin=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5 ++$as_echo "$ac_cv_lib_m_sin" >&6; } ++if test "x$ac_cv_lib_m_sin" = xyes; then : ++ libm="-lm" ++fi ++ ++ ac_save_LIBS="$LIBS" ++ LIBS="$LIBS $libm" ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinf declaration" >&5 ++$as_echo_n "checking for isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinf_use+set} != xset; then ++ if ${glibcxx_cv_func_isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinf_use=yes ++else ++ glibcxx_cv_func_isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinf_use" >&5 ++$as_echo "$glibcxx_cv_func_isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinf_use = x"yes"; then ++ for ac_func in isinf ++do : ++ ac_fn_c_check_func "$LINENO" "isinf" "ac_cv_func_isinf" ++if test "x$ac_cv_func_isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinf declaration" >&5 ++$as_echo_n "checking for _isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinf_use+set} != xset; then ++ if ${glibcxx_cv_func__isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinf_use=yes ++else ++ glibcxx_cv_func__isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinf_use" >&5 ++$as_echo "$glibcxx_cv_func__isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinf_use = x"yes"; then ++ for ac_func in _isinf ++do : ++ ac_fn_c_check_func "$LINENO" "_isinf" "ac_cv_func__isinf" ++if test "x$ac_cv_func__isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnan declaration" >&5 ++$as_echo_n "checking for isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnan_use+set} != xset; then ++ if ${glibcxx_cv_func_isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnan_use=yes ++else ++ glibcxx_cv_func_isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnan_use" >&5 ++$as_echo "$glibcxx_cv_func_isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnan_use = x"yes"; then ++ for ac_func in isnan ++do : ++ ac_fn_c_check_func "$LINENO" "isnan" "ac_cv_func_isnan" ++if test "x$ac_cv_func_isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnan declaration" >&5 ++$as_echo_n "checking for _isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnan_use+set} != xset; then ++ if ${glibcxx_cv_func__isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnan_use=yes ++else ++ glibcxx_cv_func__isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnan_use" >&5 ++$as_echo "$glibcxx_cv_func__isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnan_use = x"yes"; then ++ for ac_func in _isnan ++do : ++ ac_fn_c_check_func "$LINENO" "_isnan" "ac_cv_func__isnan" ++if test "x$ac_cv_func__isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finite declaration" >&5 ++$as_echo_n "checking for finite declaration... " >&6; } ++ if test x${glibcxx_cv_func_finite_use+set} != xset; then ++ if ${glibcxx_cv_func_finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finite_use=yes ++else ++ glibcxx_cv_func_finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finite_use" >&5 ++$as_echo "$glibcxx_cv_func_finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finite_use = x"yes"; then ++ for ac_func in finite ++do : ++ ac_fn_c_check_func "$LINENO" "finite" "ac_cv_func_finite" ++if test "x$ac_cv_func_finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finite declaration" >&5 ++$as_echo_n "checking for _finite declaration... " >&6; } ++ if test x${glibcxx_cv_func__finite_use+set} != xset; then ++ if ${glibcxx_cv_func__finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finite_use=yes ++else ++ glibcxx_cv_func__finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finite_use" >&5 ++$as_echo "$glibcxx_cv_func__finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finite_use = x"yes"; then ++ for ac_func in _finite ++do : ++ ac_fn_c_check_func "$LINENO" "_finite" "ac_cv_func__finite" ++if test "x$ac_cv_func__finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincos declaration" >&5 ++$as_echo_n "checking for sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincos_use+set} != xset; then ++ if ${glibcxx_cv_func_sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincos_use=yes ++else ++ glibcxx_cv_func_sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincos_use" >&5 ++$as_echo "$glibcxx_cv_func_sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincos_use = x"yes"; then ++ for ac_func in sincos ++do : ++ ac_fn_c_check_func "$LINENO" "sincos" "ac_cv_func_sincos" ++if test "x$ac_cv_func_sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincos declaration" >&5 ++$as_echo_n "checking for _sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincos_use+set} != xset; then ++ if ${glibcxx_cv_func__sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincos_use=yes ++else ++ glibcxx_cv_func__sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincos_use" >&5 ++$as_echo "$glibcxx_cv_func__sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincos_use = x"yes"; then ++ for ac_func in _sincos ++do : ++ ac_fn_c_check_func "$LINENO" "_sincos" "ac_cv_func__sincos" ++if test "x$ac_cv_func__sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpclass declaration" >&5 ++$as_echo_n "checking for fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fpclass_use=yes ++else ++ glibcxx_cv_func_fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fpclass_use = x"yes"; then ++ for ac_func in fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "fpclass" "ac_cv_func_fpclass" ++if test "x$ac_cv_func_fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fpclass declaration" >&5 ++$as_echo_n "checking for _fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fpclass_use=yes ++else ++ glibcxx_cv_func__fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fpclass_use = x"yes"; then ++ for ac_func in _fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_fpclass" "ac_cv_func__fpclass" ++if test "x$ac_cv_func__fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for qfpclass declaration" >&5 ++$as_echo_n "checking for qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_qfpclass_use=yes ++else ++ glibcxx_cv_func_qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_qfpclass_use = x"yes"; then ++ for ac_func in qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "qfpclass" "ac_cv_func_qfpclass" ++if test "x$ac_cv_func_qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _qfpclass declaration" >&5 ++$as_echo_n "checking for _qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__qfpclass_use=yes ++else ++ glibcxx_cv_func__qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__qfpclass_use = x"yes"; then ++ for ac_func in _qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_qfpclass" "ac_cv_func__qfpclass" ++if test "x$ac_cv_func__qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot declaration" >&5 ++$as_echo_n "checking for hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypot_use+set} != xset; then ++ if ${glibcxx_cv_func_hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypot_use=yes ++else ++ glibcxx_cv_func_hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypot_use" >&5 ++$as_echo "$glibcxx_cv_func_hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypot_use = x"yes"; then ++ for ac_func in hypot ++do : ++ ac_fn_c_check_func "$LINENO" "hypot" "ac_cv_func_hypot" ++if test "x$ac_cv_func_hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypot declaration" >&5 ++$as_echo_n "checking for _hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypot_use+set} != xset; then ++ if ${glibcxx_cv_func__hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypot_use=yes ++else ++ glibcxx_cv_func__hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypot_use" >&5 ++$as_echo "$glibcxx_cv_func__hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypot_use = x"yes"; then ++ for ac_func in _hypot ++do : ++ ac_fn_c_check_func "$LINENO" "_hypot" "ac_cv_func__hypot" ++if test "x$ac_cv_func__hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float trig functions" >&5 ++$as_echo_n "checking for float trig functions... " >&6; } ++ if ${glibcxx_cv_func_float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosf (0); asinf (0); atanf (0); cosf (0); sinf (0); tanf (0); coshf (0); sinhf (0); tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_trig_use=yes ++else ++ glibcxx_cv_func_float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_float_trig_use" >&6; } ++ if test x$glibcxx_cv_func_float_trig_use = x"yes"; then ++ for ac_func in acosf asinf atanf cosf sinf tanf coshf sinhf tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float trig functions" >&5 ++$as_echo_n "checking for _float trig functions... " >&6; } ++ if ${glibcxx_cv_func__float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosf (0); _asinf (0); _atanf (0); _cosf (0); _sinf (0); _tanf (0); _coshf (0); _sinhf (0); _tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_trig_use=yes ++else ++ glibcxx_cv_func__float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__float_trig_use" >&6; } ++ if test x$glibcxx_cv_func__float_trig_use = x"yes"; then ++ for ac_func in _acosf _asinf _atanf _cosf _sinf _tanf _coshf _sinhf _tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float round functions" >&5 ++$as_echo_n "checking for float round functions... " >&6; } ++ if ${glibcxx_cv_func_float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceilf (0); floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_round_use=yes ++else ++ glibcxx_cv_func_float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_round_use" >&5 ++$as_echo "$glibcxx_cv_func_float_round_use" >&6; } ++ if test x$glibcxx_cv_func_float_round_use = x"yes"; then ++ for ac_func in ceilf floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float round functions" >&5 ++$as_echo_n "checking for _float round functions... " >&6; } ++ if ${glibcxx_cv_func__float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceilf (0); _floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_round_use=yes ++else ++ glibcxx_cv_func__float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_round_use" >&5 ++$as_echo "$glibcxx_cv_func__float_round_use" >&6; } ++ if test x$glibcxx_cv_func__float_round_use = x"yes"; then ++ for ac_func in _ceilf _floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf declaration" >&5 ++$as_echo_n "checking for expf declaration... " >&6; } ++ if test x${glibcxx_cv_func_expf_use+set} != xset; then ++ if ${glibcxx_cv_func_expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expf_use=yes ++else ++ glibcxx_cv_func_expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expf_use" >&5 ++$as_echo "$glibcxx_cv_func_expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expf_use = x"yes"; then ++ for ac_func in expf ++do : ++ ac_fn_c_check_func "$LINENO" "expf" "ac_cv_func_expf" ++if test "x$ac_cv_func_expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expf declaration" >&5 ++$as_echo_n "checking for _expf declaration... " >&6; } ++ if test x${glibcxx_cv_func__expf_use+set} != xset; then ++ if ${glibcxx_cv_func__expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expf_use=yes ++else ++ glibcxx_cv_func__expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expf_use" >&5 ++$as_echo "$glibcxx_cv_func__expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expf_use = x"yes"; then ++ for ac_func in _expf ++do : ++ ac_fn_c_check_func "$LINENO" "_expf" "ac_cv_func__expf" ++if test "x$ac_cv_func__expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanf declaration" >&5 ++$as_echo_n "checking for isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanf_use=yes ++else ++ glibcxx_cv_func_isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanf_use = x"yes"; then ++ for ac_func in isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "isnanf" "ac_cv_func_isnanf" ++if test "x$ac_cv_func_isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanf declaration" >&5 ++$as_echo_n "checking for _isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanf_use=yes ++else ++ glibcxx_cv_func__isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanf_use = x"yes"; then ++ for ac_func in _isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanf" "ac_cv_func__isnanf" ++if test "x$ac_cv_func__isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinff declaration" >&5 ++$as_echo_n "checking for isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinff_use+set} != xset; then ++ if ${glibcxx_cv_func_isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinff_use=yes ++else ++ glibcxx_cv_func_isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinff_use" >&5 ++$as_echo "$glibcxx_cv_func_isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinff_use = x"yes"; then ++ for ac_func in isinff ++do : ++ ac_fn_c_check_func "$LINENO" "isinff" "ac_cv_func_isinff" ++if test "x$ac_cv_func_isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinff declaration" >&5 ++$as_echo_n "checking for _isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinff_use+set} != xset; then ++ if ${glibcxx_cv_func__isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinff_use=yes ++else ++ glibcxx_cv_func__isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinff_use" >&5 ++$as_echo "$glibcxx_cv_func__isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinff_use = x"yes"; then ++ for ac_func in _isinff ++do : ++ ac_fn_c_check_func "$LINENO" "_isinff" "ac_cv_func__isinff" ++if test "x$ac_cv_func__isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f declaration" >&5 ++$as_echo_n "checking for atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2f_use=yes ++else ++ glibcxx_cv_func_atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2f_use = x"yes"; then ++ for ac_func in atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "atan2f" "ac_cv_func_atan2f" ++if test "x$ac_cv_func_atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2f declaration" >&5 ++$as_echo_n "checking for _atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2f_use=yes ++else ++ glibcxx_cv_func__atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2f_use = x"yes"; then ++ for ac_func in _atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2f" "ac_cv_func__atan2f" ++if test "x$ac_cv_func__atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf declaration" >&5 ++$as_echo_n "checking for fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsf_use=yes ++else ++ glibcxx_cv_func_fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsf_use = x"yes"; then ++ for ac_func in fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "fabsf" "ac_cv_func_fabsf" ++if test "x$ac_cv_func_fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsf declaration" >&5 ++$as_echo_n "checking for _fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsf_use=yes ++else ++ glibcxx_cv_func__fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsf_use = x"yes"; then ++ for ac_func in _fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsf" "ac_cv_func__fabsf" ++if test "x$ac_cv_func__fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf declaration" >&5 ++$as_echo_n "checking for fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodf_use=yes ++else ++ glibcxx_cv_func_fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodf_use = x"yes"; then ++ for ac_func in fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "fmodf" "ac_cv_func_fmodf" ++if test "x$ac_cv_func_fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodf declaration" >&5 ++$as_echo_n "checking for _fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodf_use=yes ++else ++ glibcxx_cv_func__fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodf_use = x"yes"; then ++ for ac_func in _fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodf" "ac_cv_func__fmodf" ++if test "x$ac_cv_func__fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf declaration" >&5 ++$as_echo_n "checking for frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpf_use=yes ++else ++ glibcxx_cv_func_frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpf_use = x"yes"; then ++ for ac_func in frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "frexpf" "ac_cv_func_frexpf" ++if test "x$ac_cv_func_frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpf declaration" >&5 ++$as_echo_n "checking for _frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpf_use=yes ++else ++ glibcxx_cv_func__frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpf_use = x"yes"; then ++ for ac_func in _frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpf" "ac_cv_func__frexpf" ++if test "x$ac_cv_func__frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf declaration" >&5 ++$as_echo_n "checking for hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotf_use=yes ++else ++ glibcxx_cv_func_hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotf_use = x"yes"; then ++ for ac_func in hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "hypotf" "ac_cv_func_hypotf" ++if test "x$ac_cv_func_hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotf declaration" >&5 ++$as_echo_n "checking for _hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotf_use=yes ++else ++ glibcxx_cv_func__hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotf_use = x"yes"; then ++ for ac_func in _hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotf" "ac_cv_func__hypotf" ++if test "x$ac_cv_func__hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf declaration" >&5 ++$as_echo_n "checking for ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpf_use=yes ++else ++ glibcxx_cv_func_ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpf_use = x"yes"; then ++ for ac_func in ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpf" "ac_cv_func_ldexpf" ++if test "x$ac_cv_func_ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpf declaration" >&5 ++$as_echo_n "checking for _ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpf_use=yes ++else ++ glibcxx_cv_func__ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpf_use = x"yes"; then ++ for ac_func in _ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpf" "ac_cv_func__ldexpf" ++if test "x$ac_cv_func__ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf declaration" >&5 ++$as_echo_n "checking for logf declaration... " >&6; } ++ if test x${glibcxx_cv_func_logf_use+set} != xset; then ++ if ${glibcxx_cv_func_logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logf_use=yes ++else ++ glibcxx_cv_func_logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logf_use" >&5 ++$as_echo "$glibcxx_cv_func_logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logf_use = x"yes"; then ++ for ac_func in logf ++do : ++ ac_fn_c_check_func "$LINENO" "logf" "ac_cv_func_logf" ++if test "x$ac_cv_func_logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logf declaration" >&5 ++$as_echo_n "checking for _logf declaration... " >&6; } ++ if test x${glibcxx_cv_func__logf_use+set} != xset; then ++ if ${glibcxx_cv_func__logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logf_use=yes ++else ++ glibcxx_cv_func__logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logf_use" >&5 ++$as_echo "$glibcxx_cv_func__logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logf_use = x"yes"; then ++ for ac_func in _logf ++do : ++ ac_fn_c_check_func "$LINENO" "_logf" "ac_cv_func__logf" ++if test "x$ac_cv_func__logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f declaration" >&5 ++$as_echo_n "checking for log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10f_use+set} != xset; then ++ if ${glibcxx_cv_func_log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10f_use=yes ++else ++ glibcxx_cv_func_log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10f_use" >&5 ++$as_echo "$glibcxx_cv_func_log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10f_use = x"yes"; then ++ for ac_func in log10f ++do : ++ ac_fn_c_check_func "$LINENO" "log10f" "ac_cv_func_log10f" ++if test "x$ac_cv_func_log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10f declaration" >&5 ++$as_echo_n "checking for _log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10f_use+set} != xset; then ++ if ${glibcxx_cv_func__log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10f_use=yes ++else ++ glibcxx_cv_func__log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10f_use" >&5 ++$as_echo "$glibcxx_cv_func__log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10f_use = x"yes"; then ++ for ac_func in _log10f ++do : ++ ac_fn_c_check_func "$LINENO" "_log10f" "ac_cv_func__log10f" ++if test "x$ac_cv_func__log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modff declaration" >&5 ++$as_echo_n "checking for modff declaration... " >&6; } ++ if test x${glibcxx_cv_func_modff_use+set} != xset; then ++ if ${glibcxx_cv_func_modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modff_use=yes ++else ++ glibcxx_cv_func_modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modff_use" >&5 ++$as_echo "$glibcxx_cv_func_modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modff_use = x"yes"; then ++ for ac_func in modff ++do : ++ ac_fn_c_check_func "$LINENO" "modff" "ac_cv_func_modff" ++if test "x$ac_cv_func_modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modff declaration" >&5 ++$as_echo_n "checking for _modff declaration... " >&6; } ++ if test x${glibcxx_cv_func__modff_use+set} != xset; then ++ if ${glibcxx_cv_func__modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modff_use=yes ++else ++ glibcxx_cv_func__modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modff_use" >&5 ++$as_echo "$glibcxx_cv_func__modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modff_use = x"yes"; then ++ for ac_func in _modff ++do : ++ ac_fn_c_check_func "$LINENO" "_modff" "ac_cv_func__modff" ++if test "x$ac_cv_func__modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modf declaration" >&5 ++$as_echo_n "checking for modf declaration... " >&6; } ++ if test x${glibcxx_cv_func_modf_use+set} != xset; then ++ if ${glibcxx_cv_func_modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modf_use=yes ++else ++ glibcxx_cv_func_modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modf_use" >&5 ++$as_echo "$glibcxx_cv_func_modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modf_use = x"yes"; then ++ for ac_func in modf ++do : ++ ac_fn_c_check_func "$LINENO" "modf" "ac_cv_func_modf" ++if test "x$ac_cv_func_modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modf declaration" >&5 ++$as_echo_n "checking for _modf declaration... " >&6; } ++ if test x${glibcxx_cv_func__modf_use+set} != xset; then ++ if ${glibcxx_cv_func__modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modf_use=yes ++else ++ glibcxx_cv_func__modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modf_use" >&5 ++$as_echo "$glibcxx_cv_func__modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modf_use = x"yes"; then ++ for ac_func in _modf ++do : ++ ac_fn_c_check_func "$LINENO" "_modf" "ac_cv_func__modf" ++if test "x$ac_cv_func__modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf declaration" >&5 ++$as_echo_n "checking for powf declaration... " >&6; } ++ if test x${glibcxx_cv_func_powf_use+set} != xset; then ++ if ${glibcxx_cv_func_powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powf_use=yes ++else ++ glibcxx_cv_func_powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powf_use" >&5 ++$as_echo "$glibcxx_cv_func_powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powf_use = x"yes"; then ++ for ac_func in powf ++do : ++ ac_fn_c_check_func "$LINENO" "powf" "ac_cv_func_powf" ++if test "x$ac_cv_func_powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powf declaration" >&5 ++$as_echo_n "checking for _powf declaration... " >&6; } ++ if test x${glibcxx_cv_func__powf_use+set} != xset; then ++ if ${glibcxx_cv_func__powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powf_use=yes ++else ++ glibcxx_cv_func__powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powf_use" >&5 ++$as_echo "$glibcxx_cv_func__powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powf_use = x"yes"; then ++ for ac_func in _powf ++do : ++ ac_fn_c_check_func "$LINENO" "_powf" "ac_cv_func__powf" ++if test "x$ac_cv_func__powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf declaration" >&5 ++$as_echo_n "checking for sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtf_use=yes ++else ++ glibcxx_cv_func_sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtf_use = x"yes"; then ++ for ac_func in sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtf" "ac_cv_func_sqrtf" ++if test "x$ac_cv_func_sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtf declaration" >&5 ++$as_echo_n "checking for _sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtf_use=yes ++else ++ glibcxx_cv_func__sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtf_use = x"yes"; then ++ for ac_func in _sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtf" "ac_cv_func__sqrtf" ++if test "x$ac_cv_func__sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosf declaration" >&5 ++$as_echo_n "checking for sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosf_use=yes ++else ++ glibcxx_cv_func_sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosf_use = x"yes"; then ++ for ac_func in sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "sincosf" "ac_cv_func_sincosf" ++if test "x$ac_cv_func_sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosf declaration" >&5 ++$as_echo_n "checking for _sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosf_use=yes ++else ++ glibcxx_cv_func__sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosf_use = x"yes"; then ++ for ac_func in _sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosf" "ac_cv_func__sincosf" ++if test "x$ac_cv_func__sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitef declaration" >&5 ++$as_echo_n "checking for finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitef_use+set} != xset; then ++ if ${glibcxx_cv_func_finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitef_use=yes ++else ++ glibcxx_cv_func_finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitef_use" >&5 ++$as_echo "$glibcxx_cv_func_finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitef_use = x"yes"; then ++ for ac_func in finitef ++do : ++ ac_fn_c_check_func "$LINENO" "finitef" "ac_cv_func_finitef" ++if test "x$ac_cv_func_finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitef declaration" >&5 ++$as_echo_n "checking for _finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitef_use+set} != xset; then ++ if ${glibcxx_cv_func__finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitef_use=yes ++else ++ glibcxx_cv_func__finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitef_use" >&5 ++$as_echo "$glibcxx_cv_func__finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitef_use = x"yes"; then ++ for ac_func in _finitef ++do : ++ ac_fn_c_check_func "$LINENO" "_finitef" "ac_cv_func__finitef" ++if test "x$ac_cv_func__finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double trig functions" >&5 ++$as_echo_n "checking for long double trig functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosl (0); asinl (0); atanl (0); cosl (0); sinl (0); tanl (0); coshl (0); sinhl (0); tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_trig_use=yes ++else ++ glibcxx_cv_func_long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_trig_use = x"yes"; then ++ for ac_func in acosl asinl atanl cosl sinl tanl coshl sinhl tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double trig functions" >&5 ++$as_echo_n "checking for _long double trig functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosl (0); _asinl (0); _atanl (0); _cosl (0); _sinl (0); _tanl (0); _coshl (0); _sinhl (0); _tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_trig_use=yes ++else ++ glibcxx_cv_func__long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_trig_use = x"yes"; then ++ for ac_func in _acosl _asinl _atanl _cosl _sinl _tanl _coshl _sinhl _tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double round functions" >&5 ++$as_echo_n "checking for long double round functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceill (0); floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_round_use=yes ++else ++ glibcxx_cv_func_long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_round_use = x"yes"; then ++ for ac_func in ceill floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double round functions" >&5 ++$as_echo_n "checking for _long double round functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceill (0); _floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_round_use=yes ++else ++ glibcxx_cv_func__long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_round_use = x"yes"; then ++ for ac_func in _ceill _floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanl declaration" >&5 ++$as_echo_n "checking for isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanl_use=yes ++else ++ glibcxx_cv_func_isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanl_use = x"yes"; then ++ for ac_func in isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "isnanl" "ac_cv_func_isnanl" ++if test "x$ac_cv_func_isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanl declaration" >&5 ++$as_echo_n "checking for _isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanl_use=yes ++else ++ glibcxx_cv_func__isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanl_use = x"yes"; then ++ for ac_func in _isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanl" "ac_cv_func__isnanl" ++if test "x$ac_cv_func__isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinfl declaration" >&5 ++$as_echo_n "checking for isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func_isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinfl_use=yes ++else ++ glibcxx_cv_func_isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func_isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinfl_use = x"yes"; then ++ for ac_func in isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "isinfl" "ac_cv_func_isinfl" ++if test "x$ac_cv_func_isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinfl declaration" >&5 ++$as_echo_n "checking for _isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func__isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinfl_use=yes ++else ++ glibcxx_cv_func__isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func__isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinfl_use = x"yes"; then ++ for ac_func in _isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "_isinfl" "ac_cv_func__isinfl" ++if test "x$ac_cv_func__isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l declaration" >&5 ++$as_echo_n "checking for atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2l_use=yes ++else ++ glibcxx_cv_func_atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2l_use = x"yes"; then ++ for ac_func in atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "atan2l" "ac_cv_func_atan2l" ++if test "x$ac_cv_func_atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2l declaration" >&5 ++$as_echo_n "checking for _atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2l_use=yes ++else ++ glibcxx_cv_func__atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2l_use = x"yes"; then ++ for ac_func in _atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2l" "ac_cv_func__atan2l" ++if test "x$ac_cv_func__atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl declaration" >&5 ++$as_echo_n "checking for expl declaration... " >&6; } ++ if test x${glibcxx_cv_func_expl_use+set} != xset; then ++ if ${glibcxx_cv_func_expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expl_use=yes ++else ++ glibcxx_cv_func_expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expl_use" >&5 ++$as_echo "$glibcxx_cv_func_expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expl_use = x"yes"; then ++ for ac_func in expl ++do : ++ ac_fn_c_check_func "$LINENO" "expl" "ac_cv_func_expl" ++if test "x$ac_cv_func_expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expl declaration" >&5 ++$as_echo_n "checking for _expl declaration... " >&6; } ++ if test x${glibcxx_cv_func__expl_use+set} != xset; then ++ if ${glibcxx_cv_func__expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expl_use=yes ++else ++ glibcxx_cv_func__expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expl_use" >&5 ++$as_echo "$glibcxx_cv_func__expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expl_use = x"yes"; then ++ for ac_func in _expl ++do : ++ ac_fn_c_check_func "$LINENO" "_expl" "ac_cv_func__expl" ++if test "x$ac_cv_func__expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl declaration" >&5 ++$as_echo_n "checking for fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsl_use=yes ++else ++ glibcxx_cv_func_fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsl_use = x"yes"; then ++ for ac_func in fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "fabsl" "ac_cv_func_fabsl" ++if test "x$ac_cv_func_fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsl declaration" >&5 ++$as_echo_n "checking for _fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsl_use=yes ++else ++ glibcxx_cv_func__fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsl_use = x"yes"; then ++ for ac_func in _fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsl" "ac_cv_func__fabsl" ++if test "x$ac_cv_func__fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl declaration" >&5 ++$as_echo_n "checking for fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodl_use=yes ++else ++ glibcxx_cv_func_fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodl_use = x"yes"; then ++ for ac_func in fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "fmodl" "ac_cv_func_fmodl" ++if test "x$ac_cv_func_fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodl declaration" >&5 ++$as_echo_n "checking for _fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodl_use=yes ++else ++ glibcxx_cv_func__fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodl_use = x"yes"; then ++ for ac_func in _fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodl" "ac_cv_func__fmodl" ++if test "x$ac_cv_func__fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl declaration" >&5 ++$as_echo_n "checking for frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpl_use=yes ++else ++ glibcxx_cv_func_frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpl_use = x"yes"; then ++ for ac_func in frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "frexpl" "ac_cv_func_frexpl" ++if test "x$ac_cv_func_frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpl declaration" >&5 ++$as_echo_n "checking for _frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpl_use=yes ++else ++ glibcxx_cv_func__frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpl_use = x"yes"; then ++ for ac_func in _frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpl" "ac_cv_func__frexpl" ++if test "x$ac_cv_func__frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl declaration" >&5 ++$as_echo_n "checking for hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotl_use=yes ++else ++ glibcxx_cv_func_hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotl_use = x"yes"; then ++ for ac_func in hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "hypotl" "ac_cv_func_hypotl" ++if test "x$ac_cv_func_hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotl declaration" >&5 ++$as_echo_n "checking for _hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotl_use=yes ++else ++ glibcxx_cv_func__hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotl_use = x"yes"; then ++ for ac_func in _hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotl" "ac_cv_func__hypotl" ++if test "x$ac_cv_func__hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl declaration" >&5 ++$as_echo_n "checking for ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpl_use=yes ++else ++ glibcxx_cv_func_ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpl_use = x"yes"; then ++ for ac_func in ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpl" "ac_cv_func_ldexpl" ++if test "x$ac_cv_func_ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpl declaration" >&5 ++$as_echo_n "checking for _ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpl_use=yes ++else ++ glibcxx_cv_func__ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpl_use = x"yes"; then ++ for ac_func in _ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpl" "ac_cv_func__ldexpl" ++if test "x$ac_cv_func__ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl declaration" >&5 ++$as_echo_n "checking for logl declaration... " >&6; } ++ if test x${glibcxx_cv_func_logl_use+set} != xset; then ++ if ${glibcxx_cv_func_logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logl_use=yes ++else ++ glibcxx_cv_func_logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logl_use" >&5 ++$as_echo "$glibcxx_cv_func_logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logl_use = x"yes"; then ++ for ac_func in logl ++do : ++ ac_fn_c_check_func "$LINENO" "logl" "ac_cv_func_logl" ++if test "x$ac_cv_func_logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logl declaration" >&5 ++$as_echo_n "checking for _logl declaration... " >&6; } ++ if test x${glibcxx_cv_func__logl_use+set} != xset; then ++ if ${glibcxx_cv_func__logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logl_use=yes ++else ++ glibcxx_cv_func__logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logl_use" >&5 ++$as_echo "$glibcxx_cv_func__logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logl_use = x"yes"; then ++ for ac_func in _logl ++do : ++ ac_fn_c_check_func "$LINENO" "_logl" "ac_cv_func__logl" ++if test "x$ac_cv_func__logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l declaration" >&5 ++$as_echo_n "checking for log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10l_use+set} != xset; then ++ if ${glibcxx_cv_func_log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10l_use=yes ++else ++ glibcxx_cv_func_log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10l_use" >&5 ++$as_echo "$glibcxx_cv_func_log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10l_use = x"yes"; then ++ for ac_func in log10l ++do : ++ ac_fn_c_check_func "$LINENO" "log10l" "ac_cv_func_log10l" ++if test "x$ac_cv_func_log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10l declaration" >&5 ++$as_echo_n "checking for _log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10l_use+set} != xset; then ++ if ${glibcxx_cv_func__log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10l_use=yes ++else ++ glibcxx_cv_func__log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10l_use" >&5 ++$as_echo "$glibcxx_cv_func__log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10l_use = x"yes"; then ++ for ac_func in _log10l ++do : ++ ac_fn_c_check_func "$LINENO" "_log10l" "ac_cv_func__log10l" ++if test "x$ac_cv_func__log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modfl declaration" >&5 ++$as_echo_n "checking for modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_modfl_use+set} != xset; then ++ if ${glibcxx_cv_func_modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modfl_use=yes ++else ++ glibcxx_cv_func_modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modfl_use" >&5 ++$as_echo "$glibcxx_cv_func_modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modfl_use = x"yes"; then ++ for ac_func in modfl ++do : ++ ac_fn_c_check_func "$LINENO" "modfl" "ac_cv_func_modfl" ++if test "x$ac_cv_func_modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modfl declaration" >&5 ++$as_echo_n "checking for _modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__modfl_use+set} != xset; then ++ if ${glibcxx_cv_func__modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modfl_use=yes ++else ++ glibcxx_cv_func__modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modfl_use" >&5 ++$as_echo "$glibcxx_cv_func__modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modfl_use = x"yes"; then ++ for ac_func in _modfl ++do : ++ ac_fn_c_check_func "$LINENO" "_modfl" "ac_cv_func__modfl" ++if test "x$ac_cv_func__modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl declaration" >&5 ++$as_echo_n "checking for powl declaration... " >&6; } ++ if test x${glibcxx_cv_func_powl_use+set} != xset; then ++ if ${glibcxx_cv_func_powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powl_use=yes ++else ++ glibcxx_cv_func_powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powl_use" >&5 ++$as_echo "$glibcxx_cv_func_powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powl_use = x"yes"; then ++ for ac_func in powl ++do : ++ ac_fn_c_check_func "$LINENO" "powl" "ac_cv_func_powl" ++if test "x$ac_cv_func_powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powl declaration" >&5 ++$as_echo_n "checking for _powl declaration... " >&6; } ++ if test x${glibcxx_cv_func__powl_use+set} != xset; then ++ if ${glibcxx_cv_func__powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powl_use=yes ++else ++ glibcxx_cv_func__powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powl_use" >&5 ++$as_echo "$glibcxx_cv_func__powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powl_use = x"yes"; then ++ for ac_func in _powl ++do : ++ ac_fn_c_check_func "$LINENO" "_powl" "ac_cv_func__powl" ++if test "x$ac_cv_func__powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl declaration" >&5 ++$as_echo_n "checking for sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtl_use=yes ++else ++ glibcxx_cv_func_sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtl_use = x"yes"; then ++ for ac_func in sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtl" "ac_cv_func_sqrtl" ++if test "x$ac_cv_func_sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtl declaration" >&5 ++$as_echo_n "checking for _sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtl_use=yes ++else ++ glibcxx_cv_func__sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtl_use = x"yes"; then ++ for ac_func in _sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtl" "ac_cv_func__sqrtl" ++if test "x$ac_cv_func__sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosl declaration" >&5 ++$as_echo_n "checking for sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosl_use=yes ++else ++ glibcxx_cv_func_sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosl_use = x"yes"; then ++ for ac_func in sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "sincosl" "ac_cv_func_sincosl" ++if test "x$ac_cv_func_sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosl declaration" >&5 ++$as_echo_n "checking for _sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosl_use=yes ++else ++ glibcxx_cv_func__sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosl_use = x"yes"; then ++ for ac_func in _sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosl" "ac_cv_func__sincosl" ++if test "x$ac_cv_func__sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitel declaration" >&5 ++$as_echo_n "checking for finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitel_use+set} != xset; then ++ if ${glibcxx_cv_func_finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitel_use=yes ++else ++ glibcxx_cv_func_finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitel_use" >&5 ++$as_echo "$glibcxx_cv_func_finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitel_use = x"yes"; then ++ for ac_func in finitel ++do : ++ ac_fn_c_check_func "$LINENO" "finitel" "ac_cv_func_finitel" ++if test "x$ac_cv_func_finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitel declaration" >&5 ++$as_echo_n "checking for _finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitel_use+set} != xset; then ++ if ${glibcxx_cv_func__finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitel_use=yes ++else ++ glibcxx_cv_func__finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitel_use" >&5 ++$as_echo "$glibcxx_cv_func__finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitel_use = x"yes"; then ++ for ac_func in _finitel ++do : ++ ac_fn_c_check_func "$LINENO" "_finitel" "ac_cv_func__finitel" ++if test "x$ac_cv_func__finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ LIBS="$ac_save_LIBS" ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for at_quick_exit declaration" >&5 ++$as_echo_n "checking for at_quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_at_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_at_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ at_quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_at_quick_exit_use=yes ++else ++ glibcxx_cv_func_at_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_at_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_at_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_at_quick_exit_use = x"yes"; then ++ for ac_func in at_quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "at_quick_exit" "ac_cv_func_at_quick_exit" ++if test "x$ac_cv_func_at_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_AT_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for quick_exit declaration" >&5 ++$as_echo_n "checking for quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_quick_exit_use=yes ++else ++ glibcxx_cv_func_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_quick_exit_use = x"yes"; then ++ for ac_func in quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "quick_exit" "ac_cv_func_quick_exit" ++if test "x$ac_cv_func_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtold declaration" >&5 ++$as_echo_n "checking for strtold declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtold_use+set} != xset; then ++ if ${glibcxx_cv_func_strtold_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtold(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtold_use=yes ++else ++ glibcxx_cv_func_strtold_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtold_use" >&5 ++$as_echo "$glibcxx_cv_func_strtold_use" >&6; } ++ if test x$glibcxx_cv_func_strtold_use = x"yes"; then ++ for ac_func in strtold ++do : ++ ac_fn_c_check_func "$LINENO" "strtold" "ac_cv_func_strtold" ++if test "x$ac_cv_func_strtold" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOLD 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtof declaration" >&5 ++$as_echo_n "checking for strtof declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtof_use+set} != xset; then ++ if ${glibcxx_cv_func_strtof_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtof(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtof_use=yes ++else ++ glibcxx_cv_func_strtof_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtof_use" >&5 ++$as_echo "$glibcxx_cv_func_strtof_use" >&6; } ++ if test x$glibcxx_cv_func_strtof_use = x"yes"; then ++ for ac_func in strtof ++do : ++ ac_fn_c_check_func "$LINENO" "strtof" "ac_cv_func_strtof" ++if test "x$ac_cv_func_strtof" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ for ac_func in aligned_alloc posix_memalign memalign _aligned_malloc ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ for ac_func in _wfopen ++do : ++ ac_fn_c_check_func "$LINENO" "_wfopen" "ac_cv_func__wfopen" ++if test "x$ac_cv_func__wfopen" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__WFOPEN 1 ++_ACEOF ++ ++fi ++done ++ ++ ++ ++ @%:@ Check whether --enable-tls was given. ++if test "${enable_tls+set}" = set; then : ++ enableval=$enable_tls; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_tls=yes ++fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5 ++$as_echo_n "checking whether the target supports thread-local storage... " >&6; } ++if ${gcc_cv_have_tls+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test "$cross_compiling" = yes; then : ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int main() { return a = b; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ chktls_save_LDFLAGS="$LDFLAGS" ++ case $host in ++ *-*-linux* | -*-uclinuxfdpic*) ++ LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS" ++ ;; ++ esac ++ chktls_save_CFLAGS="$CFLAGS" ++ CFLAGS="-fPIC $CFLAGS" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int f() { return 0; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int f() { return a = b; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ gcc_cv_have_tls=yes ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++else ++ gcc_cv_have_tls=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CFLAGS="$chktls_save_CFLAGS" ++ LDFLAGS="$chktls_save_LDFLAGS" ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ++ ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int main() { return a = b; } ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ chktls_save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="-static $LDFLAGS" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int main() { return 0; } ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ if test "$cross_compiling" = yes; then : ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? "cannot run test program while cross compiling ++See \`config.log' for more details" "$LINENO" 5; } ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++__thread int a; int b; int main() { return a = b; } ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ gcc_cv_have_tls=yes ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++else ++ gcc_cv_have_tls=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS="$chktls_save_LDFLAGS" ++ if test $gcc_cv_have_tls = yes; then ++ chktls_save_CFLAGS="$CFLAGS" ++ thread_CFLAGS=failed ++ for flag in '' '-pthread' '-lpthread'; do ++ CFLAGS="$flag $chktls_save_CFLAGS" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ void *g(void *d) { return NULL; } ++int ++main () ++{ ++pthread_t t; pthread_create(&t,NULL,g,NULL); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ thread_CFLAGS="$flag" ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "X$thread_CFLAGS" != Xfailed; then ++ break ++ fi ++ done ++ CFLAGS="$chktls_save_CFLAGS" ++ if test "X$thread_CFLAGS" != Xfailed; then ++ CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS" ++ if test "$cross_compiling" = yes; then : ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? "cannot run test program while cross compiling ++See \`config.log' for more details" "$LINENO" 5; } ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ __thread int a; ++ static int *volatile a_in_other_thread; ++ static void * ++ thread_func (void *arg) ++ { ++ a_in_other_thread = &a; ++ return (void *)0; ++ } ++int ++main () ++{ ++pthread_t thread; ++ void *thread_retval; ++ int *volatile a_in_main_thread; ++ a_in_main_thread = &a; ++ if (pthread_create (&thread, (pthread_attr_t *)0, ++ thread_func, (void *)0)) ++ return 0; ++ if (pthread_join (thread, &thread_retval)) ++ return 0; ++ return (a_in_other_thread == a_in_main_thread); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ gcc_cv_have_tls=yes ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++ CFLAGS="$chktls_save_CFLAGS" ++ fi ++ fi ++else ++ gcc_cv_have_tls=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5 ++$as_echo "$gcc_cv_have_tls" >&6; } ++ if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then ++ ++$as_echo "@%:@define HAVE_TLS 1" >>confdefs.h ++ ++ fi ++ ;; ++ *-netbsd* | *-openbsd*) ++ SECTION_FLAGS='-ffunction-sections -fdata-sections' ++ ++ ++ # If we're not using GNU ld, then there's no point in even trying these ++ # tests. Check for that first. We should have already tested for gld ++ # by now (in libtool), but require it now just to be safe... ++ test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' ++ test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' ++ ++ ++ ++ # The name set by libtool depends on the version of libtool. Shame on us ++ # for depending on an impl detail, but c'est la vie. Older versions used ++ # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on ++ # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually ++ # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't ++ # set (hence we're using an older libtool), then set it. ++ if test x${with_gnu_ld+set} != xset; then ++ if test x${ac_cv_prog_gnu_ld+set} != xset; then ++ # We got through "ac_require(ac_prog_ld)" and still not set? Huh? ++ with_gnu_ld=no ++ else ++ with_gnu_ld=$ac_cv_prog_gnu_ld ++ fi ++ fi ++ ++ # Start by getting the version number. I think the libtool test already ++ # does some of this, but throws away the result. ++ glibcxx_ld_is_gold=no ++ glibcxx_ld_is_mold=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld version" >&5 ++$as_echo_n "checking for ld version... " >&6; } ++ ++ if $LD --version 2>/dev/null | grep 'GNU gold' >/dev/null 2>&1; then ++ glibcxx_ld_is_gold=yes ++ elif $LD --version 2>/dev/null | grep 'mold' >/dev/null 2>&1; then ++ glibcxx_ld_is_mold=yes ++ fi ++ ldver=`$LD --version 2>/dev/null | ++ sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'` ++ ++ glibcxx_gnu_ld_version=`echo $ldver | \ ++ $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_gnu_ld_version" >&5 ++$as_echo "$glibcxx_gnu_ld_version" >&6; } ++ fi ++ ++ # Set --gc-sections. ++ glibcxx_have_gc_sections=no ++ if test "$glibcxx_ld_is_gold" = "yes" || test "$glibcxx_ld_is_mold" = "yes" ; then ++ if $LD --help 2>/dev/null | grep gc-sections >/dev/null 2>&1; then ++ glibcxx_have_gc_sections=yes ++ fi ++ else ++ glibcxx_gcsections_min_ld=21602 ++ if test x"$with_gnu_ld" = x"yes" && ++ test $glibcxx_gnu_ld_version -gt $glibcxx_gcsections_min_ld ; then ++ glibcxx_have_gc_sections=yes ++ fi ++ fi ++ if test "$glibcxx_have_gc_sections" = "yes"; then ++ # Sufficiently young GNU ld it is! Joy and bunny rabbits! ++ # NB: This flag only works reliably after 2.16.1. Configure tests ++ # for this are difficult, so hard wire a value that should work. ++ ++ ac_test_CFLAGS="${CFLAGS+set}" ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS='-Wl,--gc-sections' ++ ++ # Check for -Wl,--gc-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 ++$as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ int one(void) { return 1; } ++ int two(void) { return 2; } ++ ++int ++main () ++{ ++ two(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_gcsections=yes ++else ++ ac_gcsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "$ac_gcsections" = "yes"; then ++ rm -f conftest.c ++ touch conftest.c ++ if $CC -c conftest.c; then ++ if $LD --gc-sections -o conftest conftest.o 2>&1 | \ ++ grep "Warning: gc-sections option ignored" > /dev/null; then ++ ac_gcsections=no ++ fi ++ fi ++ rm -f conftest.c conftest.o conftest ++ fi ++ if test "$ac_gcsections" = "yes"; then ++ SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5 ++$as_echo "$ac_gcsections" >&6; } ++ ++ if test "$ac_test_CFLAGS" = set; then ++ CFLAGS="$ac_save_CFLAGS" ++ else ++ # this is the suspicious part ++ CFLAGS='' ++ fi ++ fi ++ ++ # Set -z,relro. ++ # Note this is only for shared objects. ++ ac_ld_relro=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ # cygwin and mingw uses PE, which has no ELF relro support, ++ # multi target ld may confuse configure machinery ++ case "$host" in ++ *-*-cygwin*) ++ ;; ++ *-*-mingw*) ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,-z,relro" >&5 ++$as_echo_n "checking for ld that supports -Wl,-z,relro... " >&6; } ++ cxx_z_relo=`$LD -v --help 2>/dev/null | grep "z relro"` ++ if test -n "$cxx_z_relo"; then ++ OPT_LDFLAGS="-Wl,-z,relro" ++ ac_ld_relro=yes ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ld_relro" >&5 ++$as_echo "$ac_ld_relro" >&6; } ++ esac ++ fi ++ ++ # Set linker optimization flags. ++ if test x"$with_gnu_ld" = x"yes"; then ++ OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" ++ fi ++ ++ ++ ++ ++ $as_echo "@%:@define HAVE_FINITEF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FINITE 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FREXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_HYPOTF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISINFF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISNAN 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISNANF 1" >>confdefs.h ++ ++ if test x"long_double_math_on_this_cpu" = x"yes"; then ++ $as_echo "@%:@define HAVE_FINITEL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISINFL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISNANL 1" >>confdefs.h ++ ++ fi ++ for ac_func in aligned_alloc posix_memalign memalign _aligned_malloc ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ for ac_func in timespec_get ++do : ++ ac_fn_c_check_func "$LINENO" "timespec_get" "ac_cv_func_timespec_get" ++if test "x$ac_cv_func_timespec_get" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_TIMESPEC_GET 1 ++_ACEOF ++ ++fi ++done ++ ++ for ac_func in sockatmark ++do : ++ ac_fn_c_check_func "$LINENO" "sockatmark" "ac_cv_func_sockatmark" ++if test "x$ac_cv_func_sockatmark" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SOCKATMARK 1 ++_ACEOF ++ ++fi ++done ++ ++ ;; ++ *-qnx6.1* | *-qnx6.2*) ++ SECTION_FLAGS='-ffunction-sections -fdata-sections' ++ ++ ++ # If we're not using GNU ld, then there's no point in even trying these ++ # tests. Check for that first. We should have already tested for gld ++ # by now (in libtool), but require it now just to be safe... ++ test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' ++ test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' ++ ++ ++ ++ # The name set by libtool depends on the version of libtool. Shame on us ++ # for depending on an impl detail, but c'est la vie. Older versions used ++ # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on ++ # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually ++ # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't ++ # set (hence we're using an older libtool), then set it. ++ if test x${with_gnu_ld+set} != xset; then ++ if test x${ac_cv_prog_gnu_ld+set} != xset; then ++ # We got through "ac_require(ac_prog_ld)" and still not set? Huh? ++ with_gnu_ld=no ++ else ++ with_gnu_ld=$ac_cv_prog_gnu_ld ++ fi ++ fi ++ ++ # Start by getting the version number. I think the libtool test already ++ # does some of this, but throws away the result. ++ glibcxx_ld_is_gold=no ++ glibcxx_ld_is_mold=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld version" >&5 ++$as_echo_n "checking for ld version... " >&6; } ++ ++ if $LD --version 2>/dev/null | grep 'GNU gold' >/dev/null 2>&1; then ++ glibcxx_ld_is_gold=yes ++ elif $LD --version 2>/dev/null | grep 'mold' >/dev/null 2>&1; then ++ glibcxx_ld_is_mold=yes ++ fi ++ ldver=`$LD --version 2>/dev/null | ++ sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'` ++ ++ glibcxx_gnu_ld_version=`echo $ldver | \ ++ $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_gnu_ld_version" >&5 ++$as_echo "$glibcxx_gnu_ld_version" >&6; } ++ fi ++ ++ # Set --gc-sections. ++ glibcxx_have_gc_sections=no ++ if test "$glibcxx_ld_is_gold" = "yes" || test "$glibcxx_ld_is_mold" = "yes" ; then ++ if $LD --help 2>/dev/null | grep gc-sections >/dev/null 2>&1; then ++ glibcxx_have_gc_sections=yes ++ fi ++ else ++ glibcxx_gcsections_min_ld=21602 ++ if test x"$with_gnu_ld" = x"yes" && ++ test $glibcxx_gnu_ld_version -gt $glibcxx_gcsections_min_ld ; then ++ glibcxx_have_gc_sections=yes ++ fi ++ fi ++ if test "$glibcxx_have_gc_sections" = "yes"; then ++ # Sufficiently young GNU ld it is! Joy and bunny rabbits! ++ # NB: This flag only works reliably after 2.16.1. Configure tests ++ # for this are difficult, so hard wire a value that should work. ++ ++ ac_test_CFLAGS="${CFLAGS+set}" ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS='-Wl,--gc-sections' ++ ++ # Check for -Wl,--gc-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 ++$as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ int one(void) { return 1; } ++ int two(void) { return 2; } ++ ++int ++main () ++{ ++ two(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_gcsections=yes ++else ++ ac_gcsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "$ac_gcsections" = "yes"; then ++ rm -f conftest.c ++ touch conftest.c ++ if $CC -c conftest.c; then ++ if $LD --gc-sections -o conftest conftest.o 2>&1 | \ ++ grep "Warning: gc-sections option ignored" > /dev/null; then ++ ac_gcsections=no ++ fi ++ fi ++ rm -f conftest.c conftest.o conftest ++ fi ++ if test "$ac_gcsections" = "yes"; then ++ SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5 ++$as_echo "$ac_gcsections" >&6; } ++ ++ if test "$ac_test_CFLAGS" = set; then ++ CFLAGS="$ac_save_CFLAGS" ++ else ++ # this is the suspicious part ++ CFLAGS='' ++ fi ++ fi ++ ++ # Set -z,relro. ++ # Note this is only for shared objects. ++ ac_ld_relro=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ # cygwin and mingw uses PE, which has no ELF relro support, ++ # multi target ld may confuse configure machinery ++ case "$host" in ++ *-*-cygwin*) ++ ;; ++ *-*-mingw*) ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,-z,relro" >&5 ++$as_echo_n "checking for ld that supports -Wl,-z,relro... " >&6; } ++ cxx_z_relo=`$LD -v --help 2>/dev/null | grep "z relro"` ++ if test -n "$cxx_z_relo"; then ++ OPT_LDFLAGS="-Wl,-z,relro" ++ ac_ld_relro=yes ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ld_relro" >&5 ++$as_echo "$ac_ld_relro" >&6; } ++ esac ++ fi ++ ++ # Set linker optimization flags. ++ if test x"$with_gnu_ld" = x"yes"; then ++ OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" ++ fi ++ ++ ++ ++ ++ $as_echo "@%:@define HAVE_COSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSHF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSHL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOGF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOGL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOG10F 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOG10L 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINHF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINHL 1" >>confdefs.h ++ ++ ;; ++ *-rtems*) ++ ++ # All these tests are for C++; save the language and the compiler flags. ++ # The CXXFLAGS thing is suspicious, but based on similar bits previously ++ # found in GLIBCXX_CONFIGURE. ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ ++ # Check for -ffunction-sections -fdata-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for g++ that supports -ffunction-sections -fdata-sections" >&5 ++$as_echo_n "checking for g++ that supports -ffunction-sections -fdata-sections... " >&6; } ++ CXXFLAGS='-g -Werror -ffunction-sections -fdata-sections' ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int foo; void bar() { }; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_fdsections=yes ++else ++ ac_fdsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test "$ac_test_CXXFLAGS" = set; then ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ else ++ # this is the suspicious part ++ CXXFLAGS='' ++ fi ++ if test x"$ac_fdsections" = x"yes"; then ++ SECTION_FLAGS='-ffunction-sections -fdata-sections' ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5 ++$as_echo "$ac_fdsections" >&6; } ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ # If we're not using GNU ld, then there's no point in even trying these ++ # tests. Check for that first. We should have already tested for gld ++ # by now (in libtool), but require it now just to be safe... ++ test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' ++ test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' ++ ++ ++ ++ # The name set by libtool depends on the version of libtool. Shame on us ++ # for depending on an impl detail, but c'est la vie. Older versions used ++ # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on ++ # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually ++ # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't ++ # set (hence we're using an older libtool), then set it. ++ if test x${with_gnu_ld+set} != xset; then ++ if test x${ac_cv_prog_gnu_ld+set} != xset; then ++ # We got through "ac_require(ac_prog_ld)" and still not set? Huh? ++ with_gnu_ld=no ++ else ++ with_gnu_ld=$ac_cv_prog_gnu_ld ++ fi ++ fi ++ ++ # Start by getting the version number. I think the libtool test already ++ # does some of this, but throws away the result. ++ glibcxx_ld_is_gold=no ++ glibcxx_ld_is_mold=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld version" >&5 ++$as_echo_n "checking for ld version... " >&6; } ++ ++ if $LD --version 2>/dev/null | grep 'GNU gold' >/dev/null 2>&1; then ++ glibcxx_ld_is_gold=yes ++ elif $LD --version 2>/dev/null | grep 'mold' >/dev/null 2>&1; then ++ glibcxx_ld_is_mold=yes ++ fi ++ ldver=`$LD --version 2>/dev/null | ++ sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'` ++ ++ glibcxx_gnu_ld_version=`echo $ldver | \ ++ $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_gnu_ld_version" >&5 ++$as_echo "$glibcxx_gnu_ld_version" >&6; } ++ fi ++ ++ # Set --gc-sections. ++ glibcxx_have_gc_sections=no ++ if test "$glibcxx_ld_is_gold" = "yes" || test "$glibcxx_ld_is_mold" = "yes" ; then ++ if $LD --help 2>/dev/null | grep gc-sections >/dev/null 2>&1; then ++ glibcxx_have_gc_sections=yes ++ fi ++ else ++ glibcxx_gcsections_min_ld=21602 ++ if test x"$with_gnu_ld" = x"yes" && ++ test $glibcxx_gnu_ld_version -gt $glibcxx_gcsections_min_ld ; then ++ glibcxx_have_gc_sections=yes ++ fi ++ fi ++ if test "$glibcxx_have_gc_sections" = "yes"; then ++ # Sufficiently young GNU ld it is! Joy and bunny rabbits! ++ # NB: This flag only works reliably after 2.16.1. Configure tests ++ # for this are difficult, so hard wire a value that should work. ++ ++ ac_test_CFLAGS="${CFLAGS+set}" ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS='-Wl,--gc-sections' ++ ++ # Check for -Wl,--gc-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 ++$as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ int one(void) { return 1; } ++ int two(void) { return 2; } ++ ++int ++main () ++{ ++ two(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_gcsections=yes ++else ++ ac_gcsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "$ac_gcsections" = "yes"; then ++ rm -f conftest.c ++ touch conftest.c ++ if $CC -c conftest.c; then ++ if $LD --gc-sections -o conftest conftest.o 2>&1 | \ ++ grep "Warning: gc-sections option ignored" > /dev/null; then ++ ac_gcsections=no ++ fi ++ fi ++ rm -f conftest.c conftest.o conftest ++ fi ++ if test "$ac_gcsections" = "yes"; then ++ SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5 ++$as_echo "$ac_gcsections" >&6; } ++ ++ if test "$ac_test_CFLAGS" = set; then ++ CFLAGS="$ac_save_CFLAGS" ++ else ++ # this is the suspicious part ++ CFLAGS='' ++ fi ++ fi ++ ++ # Set -z,relro. ++ # Note this is only for shared objects. ++ ac_ld_relro=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ # cygwin and mingw uses PE, which has no ELF relro support, ++ # multi target ld may confuse configure machinery ++ case "$host" in ++ *-*-cygwin*) ++ ;; ++ *-*-mingw*) ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,-z,relro" >&5 ++$as_echo_n "checking for ld that supports -Wl,-z,relro... " >&6; } ++ cxx_z_relo=`$LD -v --help 2>/dev/null | grep "z relro"` ++ if test -n "$cxx_z_relo"; then ++ OPT_LDFLAGS="-Wl,-z,relro" ++ ac_ld_relro=yes ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ld_relro" >&5 ++$as_echo "$ac_ld_relro" >&6; } ++ esac ++ fi ++ ++ # Set linker optimization flags. ++ if test x"$with_gnu_ld" = x"yes"; then ++ OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" ++ fi ++ ++ ++ ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5 ++$as_echo_n "checking for sin in -lm... " >&6; } ++if ${ac_cv_lib_m_sin+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lm $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char sin (); ++int ++main () ++{ ++return sin (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_m_sin=yes ++else ++ ac_cv_lib_m_sin=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5 ++$as_echo "$ac_cv_lib_m_sin" >&6; } ++if test "x$ac_cv_lib_m_sin" = xyes; then : ++ libm="-lm" ++fi ++ ++ ac_save_LIBS="$LIBS" ++ LIBS="$LIBS $libm" ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinf declaration" >&5 ++$as_echo_n "checking for isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinf_use+set} != xset; then ++ if ${glibcxx_cv_func_isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinf_use=yes ++else ++ glibcxx_cv_func_isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinf_use" >&5 ++$as_echo "$glibcxx_cv_func_isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinf_use = x"yes"; then ++ for ac_func in isinf ++do : ++ ac_fn_c_check_func "$LINENO" "isinf" "ac_cv_func_isinf" ++if test "x$ac_cv_func_isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinf declaration" >&5 ++$as_echo_n "checking for _isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinf_use+set} != xset; then ++ if ${glibcxx_cv_func__isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinf_use=yes ++else ++ glibcxx_cv_func__isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinf_use" >&5 ++$as_echo "$glibcxx_cv_func__isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinf_use = x"yes"; then ++ for ac_func in _isinf ++do : ++ ac_fn_c_check_func "$LINENO" "_isinf" "ac_cv_func__isinf" ++if test "x$ac_cv_func__isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnan declaration" >&5 ++$as_echo_n "checking for isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnan_use+set} != xset; then ++ if ${glibcxx_cv_func_isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnan_use=yes ++else ++ glibcxx_cv_func_isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnan_use" >&5 ++$as_echo "$glibcxx_cv_func_isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnan_use = x"yes"; then ++ for ac_func in isnan ++do : ++ ac_fn_c_check_func "$LINENO" "isnan" "ac_cv_func_isnan" ++if test "x$ac_cv_func_isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnan declaration" >&5 ++$as_echo_n "checking for _isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnan_use+set} != xset; then ++ if ${glibcxx_cv_func__isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnan_use=yes ++else ++ glibcxx_cv_func__isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnan_use" >&5 ++$as_echo "$glibcxx_cv_func__isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnan_use = x"yes"; then ++ for ac_func in _isnan ++do : ++ ac_fn_c_check_func "$LINENO" "_isnan" "ac_cv_func__isnan" ++if test "x$ac_cv_func__isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finite declaration" >&5 ++$as_echo_n "checking for finite declaration... " >&6; } ++ if test x${glibcxx_cv_func_finite_use+set} != xset; then ++ if ${glibcxx_cv_func_finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finite_use=yes ++else ++ glibcxx_cv_func_finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finite_use" >&5 ++$as_echo "$glibcxx_cv_func_finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finite_use = x"yes"; then ++ for ac_func in finite ++do : ++ ac_fn_c_check_func "$LINENO" "finite" "ac_cv_func_finite" ++if test "x$ac_cv_func_finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finite declaration" >&5 ++$as_echo_n "checking for _finite declaration... " >&6; } ++ if test x${glibcxx_cv_func__finite_use+set} != xset; then ++ if ${glibcxx_cv_func__finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finite_use=yes ++else ++ glibcxx_cv_func__finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finite_use" >&5 ++$as_echo "$glibcxx_cv_func__finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finite_use = x"yes"; then ++ for ac_func in _finite ++do : ++ ac_fn_c_check_func "$LINENO" "_finite" "ac_cv_func__finite" ++if test "x$ac_cv_func__finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincos declaration" >&5 ++$as_echo_n "checking for sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincos_use+set} != xset; then ++ if ${glibcxx_cv_func_sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincos_use=yes ++else ++ glibcxx_cv_func_sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincos_use" >&5 ++$as_echo "$glibcxx_cv_func_sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincos_use = x"yes"; then ++ for ac_func in sincos ++do : ++ ac_fn_c_check_func "$LINENO" "sincos" "ac_cv_func_sincos" ++if test "x$ac_cv_func_sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincos declaration" >&5 ++$as_echo_n "checking for _sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincos_use+set} != xset; then ++ if ${glibcxx_cv_func__sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincos_use=yes ++else ++ glibcxx_cv_func__sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincos_use" >&5 ++$as_echo "$glibcxx_cv_func__sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincos_use = x"yes"; then ++ for ac_func in _sincos ++do : ++ ac_fn_c_check_func "$LINENO" "_sincos" "ac_cv_func__sincos" ++if test "x$ac_cv_func__sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpclass declaration" >&5 ++$as_echo_n "checking for fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fpclass_use=yes ++else ++ glibcxx_cv_func_fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fpclass_use = x"yes"; then ++ for ac_func in fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "fpclass" "ac_cv_func_fpclass" ++if test "x$ac_cv_func_fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fpclass declaration" >&5 ++$as_echo_n "checking for _fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fpclass_use=yes ++else ++ glibcxx_cv_func__fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fpclass_use = x"yes"; then ++ for ac_func in _fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_fpclass" "ac_cv_func__fpclass" ++if test "x$ac_cv_func__fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for qfpclass declaration" >&5 ++$as_echo_n "checking for qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_qfpclass_use=yes ++else ++ glibcxx_cv_func_qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_qfpclass_use = x"yes"; then ++ for ac_func in qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "qfpclass" "ac_cv_func_qfpclass" ++if test "x$ac_cv_func_qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _qfpclass declaration" >&5 ++$as_echo_n "checking for _qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__qfpclass_use=yes ++else ++ glibcxx_cv_func__qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__qfpclass_use = x"yes"; then ++ for ac_func in _qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_qfpclass" "ac_cv_func__qfpclass" ++if test "x$ac_cv_func__qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot declaration" >&5 ++$as_echo_n "checking for hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypot_use+set} != xset; then ++ if ${glibcxx_cv_func_hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypot_use=yes ++else ++ glibcxx_cv_func_hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypot_use" >&5 ++$as_echo "$glibcxx_cv_func_hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypot_use = x"yes"; then ++ for ac_func in hypot ++do : ++ ac_fn_c_check_func "$LINENO" "hypot" "ac_cv_func_hypot" ++if test "x$ac_cv_func_hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypot declaration" >&5 ++$as_echo_n "checking for _hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypot_use+set} != xset; then ++ if ${glibcxx_cv_func__hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypot_use=yes ++else ++ glibcxx_cv_func__hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypot_use" >&5 ++$as_echo "$glibcxx_cv_func__hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypot_use = x"yes"; then ++ for ac_func in _hypot ++do : ++ ac_fn_c_check_func "$LINENO" "_hypot" "ac_cv_func__hypot" ++if test "x$ac_cv_func__hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float trig functions" >&5 ++$as_echo_n "checking for float trig functions... " >&6; } ++ if ${glibcxx_cv_func_float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosf (0); asinf (0); atanf (0); cosf (0); sinf (0); tanf (0); coshf (0); sinhf (0); tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_trig_use=yes ++else ++ glibcxx_cv_func_float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_float_trig_use" >&6; } ++ if test x$glibcxx_cv_func_float_trig_use = x"yes"; then ++ for ac_func in acosf asinf atanf cosf sinf tanf coshf sinhf tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float trig functions" >&5 ++$as_echo_n "checking for _float trig functions... " >&6; } ++ if ${glibcxx_cv_func__float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosf (0); _asinf (0); _atanf (0); _cosf (0); _sinf (0); _tanf (0); _coshf (0); _sinhf (0); _tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_trig_use=yes ++else ++ glibcxx_cv_func__float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__float_trig_use" >&6; } ++ if test x$glibcxx_cv_func__float_trig_use = x"yes"; then ++ for ac_func in _acosf _asinf _atanf _cosf _sinf _tanf _coshf _sinhf _tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float round functions" >&5 ++$as_echo_n "checking for float round functions... " >&6; } ++ if ${glibcxx_cv_func_float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceilf (0); floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_round_use=yes ++else ++ glibcxx_cv_func_float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_round_use" >&5 ++$as_echo "$glibcxx_cv_func_float_round_use" >&6; } ++ if test x$glibcxx_cv_func_float_round_use = x"yes"; then ++ for ac_func in ceilf floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float round functions" >&5 ++$as_echo_n "checking for _float round functions... " >&6; } ++ if ${glibcxx_cv_func__float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceilf (0); _floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_round_use=yes ++else ++ glibcxx_cv_func__float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_round_use" >&5 ++$as_echo "$glibcxx_cv_func__float_round_use" >&6; } ++ if test x$glibcxx_cv_func__float_round_use = x"yes"; then ++ for ac_func in _ceilf _floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf declaration" >&5 ++$as_echo_n "checking for expf declaration... " >&6; } ++ if test x${glibcxx_cv_func_expf_use+set} != xset; then ++ if ${glibcxx_cv_func_expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expf_use=yes ++else ++ glibcxx_cv_func_expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expf_use" >&5 ++$as_echo "$glibcxx_cv_func_expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expf_use = x"yes"; then ++ for ac_func in expf ++do : ++ ac_fn_c_check_func "$LINENO" "expf" "ac_cv_func_expf" ++if test "x$ac_cv_func_expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expf declaration" >&5 ++$as_echo_n "checking for _expf declaration... " >&6; } ++ if test x${glibcxx_cv_func__expf_use+set} != xset; then ++ if ${glibcxx_cv_func__expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expf_use=yes ++else ++ glibcxx_cv_func__expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expf_use" >&5 ++$as_echo "$glibcxx_cv_func__expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expf_use = x"yes"; then ++ for ac_func in _expf ++do : ++ ac_fn_c_check_func "$LINENO" "_expf" "ac_cv_func__expf" ++if test "x$ac_cv_func__expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanf declaration" >&5 ++$as_echo_n "checking for isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanf_use=yes ++else ++ glibcxx_cv_func_isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanf_use = x"yes"; then ++ for ac_func in isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "isnanf" "ac_cv_func_isnanf" ++if test "x$ac_cv_func_isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanf declaration" >&5 ++$as_echo_n "checking for _isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanf_use=yes ++else ++ glibcxx_cv_func__isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanf_use = x"yes"; then ++ for ac_func in _isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanf" "ac_cv_func__isnanf" ++if test "x$ac_cv_func__isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinff declaration" >&5 ++$as_echo_n "checking for isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinff_use+set} != xset; then ++ if ${glibcxx_cv_func_isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinff_use=yes ++else ++ glibcxx_cv_func_isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinff_use" >&5 ++$as_echo "$glibcxx_cv_func_isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinff_use = x"yes"; then ++ for ac_func in isinff ++do : ++ ac_fn_c_check_func "$LINENO" "isinff" "ac_cv_func_isinff" ++if test "x$ac_cv_func_isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinff declaration" >&5 ++$as_echo_n "checking for _isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinff_use+set} != xset; then ++ if ${glibcxx_cv_func__isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinff_use=yes ++else ++ glibcxx_cv_func__isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinff_use" >&5 ++$as_echo "$glibcxx_cv_func__isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinff_use = x"yes"; then ++ for ac_func in _isinff ++do : ++ ac_fn_c_check_func "$LINENO" "_isinff" "ac_cv_func__isinff" ++if test "x$ac_cv_func__isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f declaration" >&5 ++$as_echo_n "checking for atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2f_use=yes ++else ++ glibcxx_cv_func_atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2f_use = x"yes"; then ++ for ac_func in atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "atan2f" "ac_cv_func_atan2f" ++if test "x$ac_cv_func_atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2f declaration" >&5 ++$as_echo_n "checking for _atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2f_use=yes ++else ++ glibcxx_cv_func__atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2f_use = x"yes"; then ++ for ac_func in _atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2f" "ac_cv_func__atan2f" ++if test "x$ac_cv_func__atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf declaration" >&5 ++$as_echo_n "checking for fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsf_use=yes ++else ++ glibcxx_cv_func_fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsf_use = x"yes"; then ++ for ac_func in fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "fabsf" "ac_cv_func_fabsf" ++if test "x$ac_cv_func_fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsf declaration" >&5 ++$as_echo_n "checking for _fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsf_use=yes ++else ++ glibcxx_cv_func__fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsf_use = x"yes"; then ++ for ac_func in _fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsf" "ac_cv_func__fabsf" ++if test "x$ac_cv_func__fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf declaration" >&5 ++$as_echo_n "checking for fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodf_use=yes ++else ++ glibcxx_cv_func_fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodf_use = x"yes"; then ++ for ac_func in fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "fmodf" "ac_cv_func_fmodf" ++if test "x$ac_cv_func_fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodf declaration" >&5 ++$as_echo_n "checking for _fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodf_use=yes ++else ++ glibcxx_cv_func__fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodf_use = x"yes"; then ++ for ac_func in _fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodf" "ac_cv_func__fmodf" ++if test "x$ac_cv_func__fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf declaration" >&5 ++$as_echo_n "checking for frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpf_use=yes ++else ++ glibcxx_cv_func_frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpf_use = x"yes"; then ++ for ac_func in frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "frexpf" "ac_cv_func_frexpf" ++if test "x$ac_cv_func_frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpf declaration" >&5 ++$as_echo_n "checking for _frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpf_use=yes ++else ++ glibcxx_cv_func__frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpf_use = x"yes"; then ++ for ac_func in _frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpf" "ac_cv_func__frexpf" ++if test "x$ac_cv_func__frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf declaration" >&5 ++$as_echo_n "checking for hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotf_use=yes ++else ++ glibcxx_cv_func_hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotf_use = x"yes"; then ++ for ac_func in hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "hypotf" "ac_cv_func_hypotf" ++if test "x$ac_cv_func_hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotf declaration" >&5 ++$as_echo_n "checking for _hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotf_use=yes ++else ++ glibcxx_cv_func__hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotf_use = x"yes"; then ++ for ac_func in _hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotf" "ac_cv_func__hypotf" ++if test "x$ac_cv_func__hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf declaration" >&5 ++$as_echo_n "checking for ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpf_use=yes ++else ++ glibcxx_cv_func_ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpf_use = x"yes"; then ++ for ac_func in ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpf" "ac_cv_func_ldexpf" ++if test "x$ac_cv_func_ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpf declaration" >&5 ++$as_echo_n "checking for _ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpf_use=yes ++else ++ glibcxx_cv_func__ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpf_use = x"yes"; then ++ for ac_func in _ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpf" "ac_cv_func__ldexpf" ++if test "x$ac_cv_func__ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf declaration" >&5 ++$as_echo_n "checking for logf declaration... " >&6; } ++ if test x${glibcxx_cv_func_logf_use+set} != xset; then ++ if ${glibcxx_cv_func_logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logf_use=yes ++else ++ glibcxx_cv_func_logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logf_use" >&5 ++$as_echo "$glibcxx_cv_func_logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logf_use = x"yes"; then ++ for ac_func in logf ++do : ++ ac_fn_c_check_func "$LINENO" "logf" "ac_cv_func_logf" ++if test "x$ac_cv_func_logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logf declaration" >&5 ++$as_echo_n "checking for _logf declaration... " >&6; } ++ if test x${glibcxx_cv_func__logf_use+set} != xset; then ++ if ${glibcxx_cv_func__logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logf_use=yes ++else ++ glibcxx_cv_func__logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logf_use" >&5 ++$as_echo "$glibcxx_cv_func__logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logf_use = x"yes"; then ++ for ac_func in _logf ++do : ++ ac_fn_c_check_func "$LINENO" "_logf" "ac_cv_func__logf" ++if test "x$ac_cv_func__logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f declaration" >&5 ++$as_echo_n "checking for log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10f_use+set} != xset; then ++ if ${glibcxx_cv_func_log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10f_use=yes ++else ++ glibcxx_cv_func_log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10f_use" >&5 ++$as_echo "$glibcxx_cv_func_log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10f_use = x"yes"; then ++ for ac_func in log10f ++do : ++ ac_fn_c_check_func "$LINENO" "log10f" "ac_cv_func_log10f" ++if test "x$ac_cv_func_log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10f declaration" >&5 ++$as_echo_n "checking for _log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10f_use+set} != xset; then ++ if ${glibcxx_cv_func__log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10f_use=yes ++else ++ glibcxx_cv_func__log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10f_use" >&5 ++$as_echo "$glibcxx_cv_func__log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10f_use = x"yes"; then ++ for ac_func in _log10f ++do : ++ ac_fn_c_check_func "$LINENO" "_log10f" "ac_cv_func__log10f" ++if test "x$ac_cv_func__log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modff declaration" >&5 ++$as_echo_n "checking for modff declaration... " >&6; } ++ if test x${glibcxx_cv_func_modff_use+set} != xset; then ++ if ${glibcxx_cv_func_modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modff_use=yes ++else ++ glibcxx_cv_func_modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modff_use" >&5 ++$as_echo "$glibcxx_cv_func_modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modff_use = x"yes"; then ++ for ac_func in modff ++do : ++ ac_fn_c_check_func "$LINENO" "modff" "ac_cv_func_modff" ++if test "x$ac_cv_func_modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modff declaration" >&5 ++$as_echo_n "checking for _modff declaration... " >&6; } ++ if test x${glibcxx_cv_func__modff_use+set} != xset; then ++ if ${glibcxx_cv_func__modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modff_use=yes ++else ++ glibcxx_cv_func__modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modff_use" >&5 ++$as_echo "$glibcxx_cv_func__modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modff_use = x"yes"; then ++ for ac_func in _modff ++do : ++ ac_fn_c_check_func "$LINENO" "_modff" "ac_cv_func__modff" ++if test "x$ac_cv_func__modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modf declaration" >&5 ++$as_echo_n "checking for modf declaration... " >&6; } ++ if test x${glibcxx_cv_func_modf_use+set} != xset; then ++ if ${glibcxx_cv_func_modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modf_use=yes ++else ++ glibcxx_cv_func_modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modf_use" >&5 ++$as_echo "$glibcxx_cv_func_modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modf_use = x"yes"; then ++ for ac_func in modf ++do : ++ ac_fn_c_check_func "$LINENO" "modf" "ac_cv_func_modf" ++if test "x$ac_cv_func_modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modf declaration" >&5 ++$as_echo_n "checking for _modf declaration... " >&6; } ++ if test x${glibcxx_cv_func__modf_use+set} != xset; then ++ if ${glibcxx_cv_func__modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modf_use=yes ++else ++ glibcxx_cv_func__modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modf_use" >&5 ++$as_echo "$glibcxx_cv_func__modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modf_use = x"yes"; then ++ for ac_func in _modf ++do : ++ ac_fn_c_check_func "$LINENO" "_modf" "ac_cv_func__modf" ++if test "x$ac_cv_func__modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf declaration" >&5 ++$as_echo_n "checking for powf declaration... " >&6; } ++ if test x${glibcxx_cv_func_powf_use+set} != xset; then ++ if ${glibcxx_cv_func_powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powf_use=yes ++else ++ glibcxx_cv_func_powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powf_use" >&5 ++$as_echo "$glibcxx_cv_func_powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powf_use = x"yes"; then ++ for ac_func in powf ++do : ++ ac_fn_c_check_func "$LINENO" "powf" "ac_cv_func_powf" ++if test "x$ac_cv_func_powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powf declaration" >&5 ++$as_echo_n "checking for _powf declaration... " >&6; } ++ if test x${glibcxx_cv_func__powf_use+set} != xset; then ++ if ${glibcxx_cv_func__powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powf_use=yes ++else ++ glibcxx_cv_func__powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powf_use" >&5 ++$as_echo "$glibcxx_cv_func__powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powf_use = x"yes"; then ++ for ac_func in _powf ++do : ++ ac_fn_c_check_func "$LINENO" "_powf" "ac_cv_func__powf" ++if test "x$ac_cv_func__powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf declaration" >&5 ++$as_echo_n "checking for sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtf_use=yes ++else ++ glibcxx_cv_func_sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtf_use = x"yes"; then ++ for ac_func in sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtf" "ac_cv_func_sqrtf" ++if test "x$ac_cv_func_sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtf declaration" >&5 ++$as_echo_n "checking for _sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtf_use=yes ++else ++ glibcxx_cv_func__sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtf_use = x"yes"; then ++ for ac_func in _sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtf" "ac_cv_func__sqrtf" ++if test "x$ac_cv_func__sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosf declaration" >&5 ++$as_echo_n "checking for sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosf_use=yes ++else ++ glibcxx_cv_func_sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosf_use = x"yes"; then ++ for ac_func in sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "sincosf" "ac_cv_func_sincosf" ++if test "x$ac_cv_func_sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosf declaration" >&5 ++$as_echo_n "checking for _sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosf_use=yes ++else ++ glibcxx_cv_func__sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosf_use = x"yes"; then ++ for ac_func in _sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosf" "ac_cv_func__sincosf" ++if test "x$ac_cv_func__sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitef declaration" >&5 ++$as_echo_n "checking for finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitef_use+set} != xset; then ++ if ${glibcxx_cv_func_finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitef_use=yes ++else ++ glibcxx_cv_func_finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitef_use" >&5 ++$as_echo "$glibcxx_cv_func_finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitef_use = x"yes"; then ++ for ac_func in finitef ++do : ++ ac_fn_c_check_func "$LINENO" "finitef" "ac_cv_func_finitef" ++if test "x$ac_cv_func_finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitef declaration" >&5 ++$as_echo_n "checking for _finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitef_use+set} != xset; then ++ if ${glibcxx_cv_func__finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitef_use=yes ++else ++ glibcxx_cv_func__finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitef_use" >&5 ++$as_echo "$glibcxx_cv_func__finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitef_use = x"yes"; then ++ for ac_func in _finitef ++do : ++ ac_fn_c_check_func "$LINENO" "_finitef" "ac_cv_func__finitef" ++if test "x$ac_cv_func__finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double trig functions" >&5 ++$as_echo_n "checking for long double trig functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosl (0); asinl (0); atanl (0); cosl (0); sinl (0); tanl (0); coshl (0); sinhl (0); tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_trig_use=yes ++else ++ glibcxx_cv_func_long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_trig_use = x"yes"; then ++ for ac_func in acosl asinl atanl cosl sinl tanl coshl sinhl tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double trig functions" >&5 ++$as_echo_n "checking for _long double trig functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosl (0); _asinl (0); _atanl (0); _cosl (0); _sinl (0); _tanl (0); _coshl (0); _sinhl (0); _tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_trig_use=yes ++else ++ glibcxx_cv_func__long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_trig_use = x"yes"; then ++ for ac_func in _acosl _asinl _atanl _cosl _sinl _tanl _coshl _sinhl _tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double round functions" >&5 ++$as_echo_n "checking for long double round functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceill (0); floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_round_use=yes ++else ++ glibcxx_cv_func_long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_round_use = x"yes"; then ++ for ac_func in ceill floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double round functions" >&5 ++$as_echo_n "checking for _long double round functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceill (0); _floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_round_use=yes ++else ++ glibcxx_cv_func__long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_round_use = x"yes"; then ++ for ac_func in _ceill _floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanl declaration" >&5 ++$as_echo_n "checking for isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanl_use=yes ++else ++ glibcxx_cv_func_isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanl_use = x"yes"; then ++ for ac_func in isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "isnanl" "ac_cv_func_isnanl" ++if test "x$ac_cv_func_isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanl declaration" >&5 ++$as_echo_n "checking for _isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanl_use=yes ++else ++ glibcxx_cv_func__isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanl_use = x"yes"; then ++ for ac_func in _isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanl" "ac_cv_func__isnanl" ++if test "x$ac_cv_func__isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinfl declaration" >&5 ++$as_echo_n "checking for isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func_isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinfl_use=yes ++else ++ glibcxx_cv_func_isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func_isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinfl_use = x"yes"; then ++ for ac_func in isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "isinfl" "ac_cv_func_isinfl" ++if test "x$ac_cv_func_isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinfl declaration" >&5 ++$as_echo_n "checking for _isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func__isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinfl_use=yes ++else ++ glibcxx_cv_func__isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func__isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinfl_use = x"yes"; then ++ for ac_func in _isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "_isinfl" "ac_cv_func__isinfl" ++if test "x$ac_cv_func__isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l declaration" >&5 ++$as_echo_n "checking for atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2l_use=yes ++else ++ glibcxx_cv_func_atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2l_use = x"yes"; then ++ for ac_func in atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "atan2l" "ac_cv_func_atan2l" ++if test "x$ac_cv_func_atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2l declaration" >&5 ++$as_echo_n "checking for _atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2l_use=yes ++else ++ glibcxx_cv_func__atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2l_use = x"yes"; then ++ for ac_func in _atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2l" "ac_cv_func__atan2l" ++if test "x$ac_cv_func__atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl declaration" >&5 ++$as_echo_n "checking for expl declaration... " >&6; } ++ if test x${glibcxx_cv_func_expl_use+set} != xset; then ++ if ${glibcxx_cv_func_expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expl_use=yes ++else ++ glibcxx_cv_func_expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expl_use" >&5 ++$as_echo "$glibcxx_cv_func_expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expl_use = x"yes"; then ++ for ac_func in expl ++do : ++ ac_fn_c_check_func "$LINENO" "expl" "ac_cv_func_expl" ++if test "x$ac_cv_func_expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expl declaration" >&5 ++$as_echo_n "checking for _expl declaration... " >&6; } ++ if test x${glibcxx_cv_func__expl_use+set} != xset; then ++ if ${glibcxx_cv_func__expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expl_use=yes ++else ++ glibcxx_cv_func__expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expl_use" >&5 ++$as_echo "$glibcxx_cv_func__expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expl_use = x"yes"; then ++ for ac_func in _expl ++do : ++ ac_fn_c_check_func "$LINENO" "_expl" "ac_cv_func__expl" ++if test "x$ac_cv_func__expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl declaration" >&5 ++$as_echo_n "checking for fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsl_use=yes ++else ++ glibcxx_cv_func_fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsl_use = x"yes"; then ++ for ac_func in fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "fabsl" "ac_cv_func_fabsl" ++if test "x$ac_cv_func_fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsl declaration" >&5 ++$as_echo_n "checking for _fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsl_use=yes ++else ++ glibcxx_cv_func__fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsl_use = x"yes"; then ++ for ac_func in _fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsl" "ac_cv_func__fabsl" ++if test "x$ac_cv_func__fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl declaration" >&5 ++$as_echo_n "checking for fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodl_use=yes ++else ++ glibcxx_cv_func_fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodl_use = x"yes"; then ++ for ac_func in fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "fmodl" "ac_cv_func_fmodl" ++if test "x$ac_cv_func_fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodl declaration" >&5 ++$as_echo_n "checking for _fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodl_use=yes ++else ++ glibcxx_cv_func__fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodl_use = x"yes"; then ++ for ac_func in _fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodl" "ac_cv_func__fmodl" ++if test "x$ac_cv_func__fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl declaration" >&5 ++$as_echo_n "checking for frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpl_use=yes ++else ++ glibcxx_cv_func_frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpl_use = x"yes"; then ++ for ac_func in frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "frexpl" "ac_cv_func_frexpl" ++if test "x$ac_cv_func_frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpl declaration" >&5 ++$as_echo_n "checking for _frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpl_use=yes ++else ++ glibcxx_cv_func__frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpl_use = x"yes"; then ++ for ac_func in _frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpl" "ac_cv_func__frexpl" ++if test "x$ac_cv_func__frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl declaration" >&5 ++$as_echo_n "checking for hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotl_use=yes ++else ++ glibcxx_cv_func_hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotl_use = x"yes"; then ++ for ac_func in hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "hypotl" "ac_cv_func_hypotl" ++if test "x$ac_cv_func_hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotl declaration" >&5 ++$as_echo_n "checking for _hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotl_use=yes ++else ++ glibcxx_cv_func__hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotl_use = x"yes"; then ++ for ac_func in _hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotl" "ac_cv_func__hypotl" ++if test "x$ac_cv_func__hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl declaration" >&5 ++$as_echo_n "checking for ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpl_use=yes ++else ++ glibcxx_cv_func_ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpl_use = x"yes"; then ++ for ac_func in ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpl" "ac_cv_func_ldexpl" ++if test "x$ac_cv_func_ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpl declaration" >&5 ++$as_echo_n "checking for _ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpl_use=yes ++else ++ glibcxx_cv_func__ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpl_use = x"yes"; then ++ for ac_func in _ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpl" "ac_cv_func__ldexpl" ++if test "x$ac_cv_func__ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl declaration" >&5 ++$as_echo_n "checking for logl declaration... " >&6; } ++ if test x${glibcxx_cv_func_logl_use+set} != xset; then ++ if ${glibcxx_cv_func_logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logl_use=yes ++else ++ glibcxx_cv_func_logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logl_use" >&5 ++$as_echo "$glibcxx_cv_func_logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logl_use = x"yes"; then ++ for ac_func in logl ++do : ++ ac_fn_c_check_func "$LINENO" "logl" "ac_cv_func_logl" ++if test "x$ac_cv_func_logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logl declaration" >&5 ++$as_echo_n "checking for _logl declaration... " >&6; } ++ if test x${glibcxx_cv_func__logl_use+set} != xset; then ++ if ${glibcxx_cv_func__logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logl_use=yes ++else ++ glibcxx_cv_func__logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logl_use" >&5 ++$as_echo "$glibcxx_cv_func__logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logl_use = x"yes"; then ++ for ac_func in _logl ++do : ++ ac_fn_c_check_func "$LINENO" "_logl" "ac_cv_func__logl" ++if test "x$ac_cv_func__logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l declaration" >&5 ++$as_echo_n "checking for log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10l_use+set} != xset; then ++ if ${glibcxx_cv_func_log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10l_use=yes ++else ++ glibcxx_cv_func_log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10l_use" >&5 ++$as_echo "$glibcxx_cv_func_log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10l_use = x"yes"; then ++ for ac_func in log10l ++do : ++ ac_fn_c_check_func "$LINENO" "log10l" "ac_cv_func_log10l" ++if test "x$ac_cv_func_log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10l declaration" >&5 ++$as_echo_n "checking for _log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10l_use+set} != xset; then ++ if ${glibcxx_cv_func__log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10l_use=yes ++else ++ glibcxx_cv_func__log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10l_use" >&5 ++$as_echo "$glibcxx_cv_func__log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10l_use = x"yes"; then ++ for ac_func in _log10l ++do : ++ ac_fn_c_check_func "$LINENO" "_log10l" "ac_cv_func__log10l" ++if test "x$ac_cv_func__log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modfl declaration" >&5 ++$as_echo_n "checking for modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_modfl_use+set} != xset; then ++ if ${glibcxx_cv_func_modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modfl_use=yes ++else ++ glibcxx_cv_func_modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modfl_use" >&5 ++$as_echo "$glibcxx_cv_func_modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modfl_use = x"yes"; then ++ for ac_func in modfl ++do : ++ ac_fn_c_check_func "$LINENO" "modfl" "ac_cv_func_modfl" ++if test "x$ac_cv_func_modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modfl declaration" >&5 ++$as_echo_n "checking for _modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__modfl_use+set} != xset; then ++ if ${glibcxx_cv_func__modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modfl_use=yes ++else ++ glibcxx_cv_func__modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modfl_use" >&5 ++$as_echo "$glibcxx_cv_func__modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modfl_use = x"yes"; then ++ for ac_func in _modfl ++do : ++ ac_fn_c_check_func "$LINENO" "_modfl" "ac_cv_func__modfl" ++if test "x$ac_cv_func__modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl declaration" >&5 ++$as_echo_n "checking for powl declaration... " >&6; } ++ if test x${glibcxx_cv_func_powl_use+set} != xset; then ++ if ${glibcxx_cv_func_powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powl_use=yes ++else ++ glibcxx_cv_func_powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powl_use" >&5 ++$as_echo "$glibcxx_cv_func_powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powl_use = x"yes"; then ++ for ac_func in powl ++do : ++ ac_fn_c_check_func "$LINENO" "powl" "ac_cv_func_powl" ++if test "x$ac_cv_func_powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powl declaration" >&5 ++$as_echo_n "checking for _powl declaration... " >&6; } ++ if test x${glibcxx_cv_func__powl_use+set} != xset; then ++ if ${glibcxx_cv_func__powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powl_use=yes ++else ++ glibcxx_cv_func__powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powl_use" >&5 ++$as_echo "$glibcxx_cv_func__powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powl_use = x"yes"; then ++ for ac_func in _powl ++do : ++ ac_fn_c_check_func "$LINENO" "_powl" "ac_cv_func__powl" ++if test "x$ac_cv_func__powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl declaration" >&5 ++$as_echo_n "checking for sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtl_use=yes ++else ++ glibcxx_cv_func_sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtl_use = x"yes"; then ++ for ac_func in sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtl" "ac_cv_func_sqrtl" ++if test "x$ac_cv_func_sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtl declaration" >&5 ++$as_echo_n "checking for _sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtl_use=yes ++else ++ glibcxx_cv_func__sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtl_use = x"yes"; then ++ for ac_func in _sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtl" "ac_cv_func__sqrtl" ++if test "x$ac_cv_func__sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosl declaration" >&5 ++$as_echo_n "checking for sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosl_use=yes ++else ++ glibcxx_cv_func_sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosl_use = x"yes"; then ++ for ac_func in sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "sincosl" "ac_cv_func_sincosl" ++if test "x$ac_cv_func_sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosl declaration" >&5 ++$as_echo_n "checking for _sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosl_use=yes ++else ++ glibcxx_cv_func__sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosl_use = x"yes"; then ++ for ac_func in _sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosl" "ac_cv_func__sincosl" ++if test "x$ac_cv_func__sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitel declaration" >&5 ++$as_echo_n "checking for finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitel_use+set} != xset; then ++ if ${glibcxx_cv_func_finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitel_use=yes ++else ++ glibcxx_cv_func_finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitel_use" >&5 ++$as_echo "$glibcxx_cv_func_finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitel_use = x"yes"; then ++ for ac_func in finitel ++do : ++ ac_fn_c_check_func "$LINENO" "finitel" "ac_cv_func_finitel" ++if test "x$ac_cv_func_finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitel declaration" >&5 ++$as_echo_n "checking for _finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitel_use+set} != xset; then ++ if ${glibcxx_cv_func__finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitel_use=yes ++else ++ glibcxx_cv_func__finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitel_use" >&5 ++$as_echo "$glibcxx_cv_func__finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitel_use = x"yes"; then ++ for ac_func in _finitel ++do : ++ ac_fn_c_check_func "$LINENO" "_finitel" "ac_cv_func__finitel" ++if test "x$ac_cv_func__finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ LIBS="$ac_save_LIBS" ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for at_quick_exit declaration" >&5 ++$as_echo_n "checking for at_quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_at_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_at_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ at_quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_at_quick_exit_use=yes ++else ++ glibcxx_cv_func_at_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_at_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_at_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_at_quick_exit_use = x"yes"; then ++ for ac_func in at_quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "at_quick_exit" "ac_cv_func_at_quick_exit" ++if test "x$ac_cv_func_at_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_AT_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for quick_exit declaration" >&5 ++$as_echo_n "checking for quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_quick_exit_use=yes ++else ++ glibcxx_cv_func_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_quick_exit_use = x"yes"; then ++ for ac_func in quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "quick_exit" "ac_cv_func_quick_exit" ++if test "x$ac_cv_func_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtold declaration" >&5 ++$as_echo_n "checking for strtold declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtold_use+set} != xset; then ++ if ${glibcxx_cv_func_strtold_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtold(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtold_use=yes ++else ++ glibcxx_cv_func_strtold_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtold_use" >&5 ++$as_echo "$glibcxx_cv_func_strtold_use" >&6; } ++ if test x$glibcxx_cv_func_strtold_use = x"yes"; then ++ for ac_func in strtold ++do : ++ ac_fn_c_check_func "$LINENO" "strtold" "ac_cv_func_strtold" ++if test "x$ac_cv_func_strtold" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOLD 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtof declaration" >&5 ++$as_echo_n "checking for strtof declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtof_use+set} != xset; then ++ if ${glibcxx_cv_func_strtof_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtof(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtof_use=yes ++else ++ glibcxx_cv_func_strtof_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtof_use" >&5 ++$as_echo "$glibcxx_cv_func_strtof_use" >&6; } ++ if test x$glibcxx_cv_func_strtof_use = x"yes"; then ++ for ac_func in strtof ++do : ++ ac_fn_c_check_func "$LINENO" "strtof" "ac_cv_func_strtof" ++if test "x$ac_cv_func_strtof" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ;; ++ *-tpf) ++ SECTION_FLAGS='-ffunction-sections -fdata-sections' ++ SECTION_LDFLAGS='-Wl,--gc-sections $SECTION_LDFLAGS' ++ ++ $as_echo "@%:@define HAVE_FINITE 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FINITEF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FREXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_HYPOTF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISINFF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISNAN 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISNANF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINCOS 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINCOSF 1" >>confdefs.h ++ ++ if test x"long_double_math_on_this_cpu" = x"yes"; then ++ $as_echo "@%:@define HAVE_FINITEL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_HYPOTL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISINFL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ISNANL 1" >>confdefs.h ++ ++ fi ++ ;; ++ *-*vms*) ++ # Check for available headers. ++ # Don't call GLIBCXX_CHECK_LINKER_FEATURES, VMS doesn't have a GNU ld ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5 ++$as_echo_n "checking for sin in -lm... " >&6; } ++if ${ac_cv_lib_m_sin+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lm $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char sin (); ++int ++main () ++{ ++return sin (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_m_sin=yes ++else ++ ac_cv_lib_m_sin=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5 ++$as_echo "$ac_cv_lib_m_sin" >&6; } ++if test "x$ac_cv_lib_m_sin" = xyes; then : ++ libm="-lm" ++fi ++ ++ ac_save_LIBS="$LIBS" ++ LIBS="$LIBS $libm" ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinf declaration" >&5 ++$as_echo_n "checking for isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinf_use+set} != xset; then ++ if ${glibcxx_cv_func_isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinf_use=yes ++else ++ glibcxx_cv_func_isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinf_use" >&5 ++$as_echo "$glibcxx_cv_func_isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinf_use = x"yes"; then ++ for ac_func in isinf ++do : ++ ac_fn_c_check_func "$LINENO" "isinf" "ac_cv_func_isinf" ++if test "x$ac_cv_func_isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinf declaration" >&5 ++$as_echo_n "checking for _isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinf_use+set} != xset; then ++ if ${glibcxx_cv_func__isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinf_use=yes ++else ++ glibcxx_cv_func__isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinf_use" >&5 ++$as_echo "$glibcxx_cv_func__isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinf_use = x"yes"; then ++ for ac_func in _isinf ++do : ++ ac_fn_c_check_func "$LINENO" "_isinf" "ac_cv_func__isinf" ++if test "x$ac_cv_func__isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnan declaration" >&5 ++$as_echo_n "checking for isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnan_use+set} != xset; then ++ if ${glibcxx_cv_func_isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnan_use=yes ++else ++ glibcxx_cv_func_isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnan_use" >&5 ++$as_echo "$glibcxx_cv_func_isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnan_use = x"yes"; then ++ for ac_func in isnan ++do : ++ ac_fn_c_check_func "$LINENO" "isnan" "ac_cv_func_isnan" ++if test "x$ac_cv_func_isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnan declaration" >&5 ++$as_echo_n "checking for _isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnan_use+set} != xset; then ++ if ${glibcxx_cv_func__isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnan_use=yes ++else ++ glibcxx_cv_func__isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnan_use" >&5 ++$as_echo "$glibcxx_cv_func__isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnan_use = x"yes"; then ++ for ac_func in _isnan ++do : ++ ac_fn_c_check_func "$LINENO" "_isnan" "ac_cv_func__isnan" ++if test "x$ac_cv_func__isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finite declaration" >&5 ++$as_echo_n "checking for finite declaration... " >&6; } ++ if test x${glibcxx_cv_func_finite_use+set} != xset; then ++ if ${glibcxx_cv_func_finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finite_use=yes ++else ++ glibcxx_cv_func_finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finite_use" >&5 ++$as_echo "$glibcxx_cv_func_finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finite_use = x"yes"; then ++ for ac_func in finite ++do : ++ ac_fn_c_check_func "$LINENO" "finite" "ac_cv_func_finite" ++if test "x$ac_cv_func_finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finite declaration" >&5 ++$as_echo_n "checking for _finite declaration... " >&6; } ++ if test x${glibcxx_cv_func__finite_use+set} != xset; then ++ if ${glibcxx_cv_func__finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finite_use=yes ++else ++ glibcxx_cv_func__finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finite_use" >&5 ++$as_echo "$glibcxx_cv_func__finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finite_use = x"yes"; then ++ for ac_func in _finite ++do : ++ ac_fn_c_check_func "$LINENO" "_finite" "ac_cv_func__finite" ++if test "x$ac_cv_func__finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincos declaration" >&5 ++$as_echo_n "checking for sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincos_use+set} != xset; then ++ if ${glibcxx_cv_func_sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincos_use=yes ++else ++ glibcxx_cv_func_sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincos_use" >&5 ++$as_echo "$glibcxx_cv_func_sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincos_use = x"yes"; then ++ for ac_func in sincos ++do : ++ ac_fn_c_check_func "$LINENO" "sincos" "ac_cv_func_sincos" ++if test "x$ac_cv_func_sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincos declaration" >&5 ++$as_echo_n "checking for _sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincos_use+set} != xset; then ++ if ${glibcxx_cv_func__sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincos_use=yes ++else ++ glibcxx_cv_func__sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincos_use" >&5 ++$as_echo "$glibcxx_cv_func__sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincos_use = x"yes"; then ++ for ac_func in _sincos ++do : ++ ac_fn_c_check_func "$LINENO" "_sincos" "ac_cv_func__sincos" ++if test "x$ac_cv_func__sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpclass declaration" >&5 ++$as_echo_n "checking for fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fpclass_use=yes ++else ++ glibcxx_cv_func_fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fpclass_use = x"yes"; then ++ for ac_func in fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "fpclass" "ac_cv_func_fpclass" ++if test "x$ac_cv_func_fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fpclass declaration" >&5 ++$as_echo_n "checking for _fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fpclass_use=yes ++else ++ glibcxx_cv_func__fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fpclass_use = x"yes"; then ++ for ac_func in _fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_fpclass" "ac_cv_func__fpclass" ++if test "x$ac_cv_func__fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for qfpclass declaration" >&5 ++$as_echo_n "checking for qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_qfpclass_use=yes ++else ++ glibcxx_cv_func_qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_qfpclass_use = x"yes"; then ++ for ac_func in qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "qfpclass" "ac_cv_func_qfpclass" ++if test "x$ac_cv_func_qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _qfpclass declaration" >&5 ++$as_echo_n "checking for _qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__qfpclass_use=yes ++else ++ glibcxx_cv_func__qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__qfpclass_use = x"yes"; then ++ for ac_func in _qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_qfpclass" "ac_cv_func__qfpclass" ++if test "x$ac_cv_func__qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot declaration" >&5 ++$as_echo_n "checking for hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypot_use+set} != xset; then ++ if ${glibcxx_cv_func_hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypot_use=yes ++else ++ glibcxx_cv_func_hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypot_use" >&5 ++$as_echo "$glibcxx_cv_func_hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypot_use = x"yes"; then ++ for ac_func in hypot ++do : ++ ac_fn_c_check_func "$LINENO" "hypot" "ac_cv_func_hypot" ++if test "x$ac_cv_func_hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypot declaration" >&5 ++$as_echo_n "checking for _hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypot_use+set} != xset; then ++ if ${glibcxx_cv_func__hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypot_use=yes ++else ++ glibcxx_cv_func__hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypot_use" >&5 ++$as_echo "$glibcxx_cv_func__hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypot_use = x"yes"; then ++ for ac_func in _hypot ++do : ++ ac_fn_c_check_func "$LINENO" "_hypot" "ac_cv_func__hypot" ++if test "x$ac_cv_func__hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float trig functions" >&5 ++$as_echo_n "checking for float trig functions... " >&6; } ++ if ${glibcxx_cv_func_float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosf (0); asinf (0); atanf (0); cosf (0); sinf (0); tanf (0); coshf (0); sinhf (0); tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_trig_use=yes ++else ++ glibcxx_cv_func_float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_float_trig_use" >&6; } ++ if test x$glibcxx_cv_func_float_trig_use = x"yes"; then ++ for ac_func in acosf asinf atanf cosf sinf tanf coshf sinhf tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float trig functions" >&5 ++$as_echo_n "checking for _float trig functions... " >&6; } ++ if ${glibcxx_cv_func__float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosf (0); _asinf (0); _atanf (0); _cosf (0); _sinf (0); _tanf (0); _coshf (0); _sinhf (0); _tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_trig_use=yes ++else ++ glibcxx_cv_func__float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__float_trig_use" >&6; } ++ if test x$glibcxx_cv_func__float_trig_use = x"yes"; then ++ for ac_func in _acosf _asinf _atanf _cosf _sinf _tanf _coshf _sinhf _tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float round functions" >&5 ++$as_echo_n "checking for float round functions... " >&6; } ++ if ${glibcxx_cv_func_float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceilf (0); floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_round_use=yes ++else ++ glibcxx_cv_func_float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_round_use" >&5 ++$as_echo "$glibcxx_cv_func_float_round_use" >&6; } ++ if test x$glibcxx_cv_func_float_round_use = x"yes"; then ++ for ac_func in ceilf floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float round functions" >&5 ++$as_echo_n "checking for _float round functions... " >&6; } ++ if ${glibcxx_cv_func__float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceilf (0); _floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_round_use=yes ++else ++ glibcxx_cv_func__float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_round_use" >&5 ++$as_echo "$glibcxx_cv_func__float_round_use" >&6; } ++ if test x$glibcxx_cv_func__float_round_use = x"yes"; then ++ for ac_func in _ceilf _floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf declaration" >&5 ++$as_echo_n "checking for expf declaration... " >&6; } ++ if test x${glibcxx_cv_func_expf_use+set} != xset; then ++ if ${glibcxx_cv_func_expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expf_use=yes ++else ++ glibcxx_cv_func_expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expf_use" >&5 ++$as_echo "$glibcxx_cv_func_expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expf_use = x"yes"; then ++ for ac_func in expf ++do : ++ ac_fn_c_check_func "$LINENO" "expf" "ac_cv_func_expf" ++if test "x$ac_cv_func_expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expf declaration" >&5 ++$as_echo_n "checking for _expf declaration... " >&6; } ++ if test x${glibcxx_cv_func__expf_use+set} != xset; then ++ if ${glibcxx_cv_func__expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expf_use=yes ++else ++ glibcxx_cv_func__expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expf_use" >&5 ++$as_echo "$glibcxx_cv_func__expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expf_use = x"yes"; then ++ for ac_func in _expf ++do : ++ ac_fn_c_check_func "$LINENO" "_expf" "ac_cv_func__expf" ++if test "x$ac_cv_func__expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanf declaration" >&5 ++$as_echo_n "checking for isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanf_use=yes ++else ++ glibcxx_cv_func_isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanf_use = x"yes"; then ++ for ac_func in isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "isnanf" "ac_cv_func_isnanf" ++if test "x$ac_cv_func_isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanf declaration" >&5 ++$as_echo_n "checking for _isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanf_use=yes ++else ++ glibcxx_cv_func__isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanf_use = x"yes"; then ++ for ac_func in _isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanf" "ac_cv_func__isnanf" ++if test "x$ac_cv_func__isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinff declaration" >&5 ++$as_echo_n "checking for isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinff_use+set} != xset; then ++ if ${glibcxx_cv_func_isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinff_use=yes ++else ++ glibcxx_cv_func_isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinff_use" >&5 ++$as_echo "$glibcxx_cv_func_isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinff_use = x"yes"; then ++ for ac_func in isinff ++do : ++ ac_fn_c_check_func "$LINENO" "isinff" "ac_cv_func_isinff" ++if test "x$ac_cv_func_isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinff declaration" >&5 ++$as_echo_n "checking for _isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinff_use+set} != xset; then ++ if ${glibcxx_cv_func__isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinff_use=yes ++else ++ glibcxx_cv_func__isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinff_use" >&5 ++$as_echo "$glibcxx_cv_func__isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinff_use = x"yes"; then ++ for ac_func in _isinff ++do : ++ ac_fn_c_check_func "$LINENO" "_isinff" "ac_cv_func__isinff" ++if test "x$ac_cv_func__isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f declaration" >&5 ++$as_echo_n "checking for atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2f_use=yes ++else ++ glibcxx_cv_func_atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2f_use = x"yes"; then ++ for ac_func in atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "atan2f" "ac_cv_func_atan2f" ++if test "x$ac_cv_func_atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2f declaration" >&5 ++$as_echo_n "checking for _atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2f_use=yes ++else ++ glibcxx_cv_func__atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2f_use = x"yes"; then ++ for ac_func in _atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2f" "ac_cv_func__atan2f" ++if test "x$ac_cv_func__atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf declaration" >&5 ++$as_echo_n "checking for fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsf_use=yes ++else ++ glibcxx_cv_func_fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsf_use = x"yes"; then ++ for ac_func in fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "fabsf" "ac_cv_func_fabsf" ++if test "x$ac_cv_func_fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsf declaration" >&5 ++$as_echo_n "checking for _fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsf_use=yes ++else ++ glibcxx_cv_func__fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsf_use = x"yes"; then ++ for ac_func in _fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsf" "ac_cv_func__fabsf" ++if test "x$ac_cv_func__fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf declaration" >&5 ++$as_echo_n "checking for fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodf_use=yes ++else ++ glibcxx_cv_func_fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodf_use = x"yes"; then ++ for ac_func in fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "fmodf" "ac_cv_func_fmodf" ++if test "x$ac_cv_func_fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodf declaration" >&5 ++$as_echo_n "checking for _fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodf_use=yes ++else ++ glibcxx_cv_func__fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodf_use = x"yes"; then ++ for ac_func in _fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodf" "ac_cv_func__fmodf" ++if test "x$ac_cv_func__fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf declaration" >&5 ++$as_echo_n "checking for frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpf_use=yes ++else ++ glibcxx_cv_func_frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpf_use = x"yes"; then ++ for ac_func in frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "frexpf" "ac_cv_func_frexpf" ++if test "x$ac_cv_func_frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpf declaration" >&5 ++$as_echo_n "checking for _frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpf_use=yes ++else ++ glibcxx_cv_func__frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpf_use = x"yes"; then ++ for ac_func in _frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpf" "ac_cv_func__frexpf" ++if test "x$ac_cv_func__frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf declaration" >&5 ++$as_echo_n "checking for hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotf_use=yes ++else ++ glibcxx_cv_func_hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotf_use = x"yes"; then ++ for ac_func in hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "hypotf" "ac_cv_func_hypotf" ++if test "x$ac_cv_func_hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotf declaration" >&5 ++$as_echo_n "checking for _hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotf_use=yes ++else ++ glibcxx_cv_func__hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotf_use = x"yes"; then ++ for ac_func in _hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotf" "ac_cv_func__hypotf" ++if test "x$ac_cv_func__hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf declaration" >&5 ++$as_echo_n "checking for ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpf_use=yes ++else ++ glibcxx_cv_func_ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpf_use = x"yes"; then ++ for ac_func in ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpf" "ac_cv_func_ldexpf" ++if test "x$ac_cv_func_ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpf declaration" >&5 ++$as_echo_n "checking for _ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpf_use=yes ++else ++ glibcxx_cv_func__ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpf_use = x"yes"; then ++ for ac_func in _ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpf" "ac_cv_func__ldexpf" ++if test "x$ac_cv_func__ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf declaration" >&5 ++$as_echo_n "checking for logf declaration... " >&6; } ++ if test x${glibcxx_cv_func_logf_use+set} != xset; then ++ if ${glibcxx_cv_func_logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logf_use=yes ++else ++ glibcxx_cv_func_logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logf_use" >&5 ++$as_echo "$glibcxx_cv_func_logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logf_use = x"yes"; then ++ for ac_func in logf ++do : ++ ac_fn_c_check_func "$LINENO" "logf" "ac_cv_func_logf" ++if test "x$ac_cv_func_logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logf declaration" >&5 ++$as_echo_n "checking for _logf declaration... " >&6; } ++ if test x${glibcxx_cv_func__logf_use+set} != xset; then ++ if ${glibcxx_cv_func__logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logf_use=yes ++else ++ glibcxx_cv_func__logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logf_use" >&5 ++$as_echo "$glibcxx_cv_func__logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logf_use = x"yes"; then ++ for ac_func in _logf ++do : ++ ac_fn_c_check_func "$LINENO" "_logf" "ac_cv_func__logf" ++if test "x$ac_cv_func__logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f declaration" >&5 ++$as_echo_n "checking for log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10f_use+set} != xset; then ++ if ${glibcxx_cv_func_log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10f_use=yes ++else ++ glibcxx_cv_func_log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10f_use" >&5 ++$as_echo "$glibcxx_cv_func_log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10f_use = x"yes"; then ++ for ac_func in log10f ++do : ++ ac_fn_c_check_func "$LINENO" "log10f" "ac_cv_func_log10f" ++if test "x$ac_cv_func_log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10f declaration" >&5 ++$as_echo_n "checking for _log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10f_use+set} != xset; then ++ if ${glibcxx_cv_func__log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10f_use=yes ++else ++ glibcxx_cv_func__log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10f_use" >&5 ++$as_echo "$glibcxx_cv_func__log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10f_use = x"yes"; then ++ for ac_func in _log10f ++do : ++ ac_fn_c_check_func "$LINENO" "_log10f" "ac_cv_func__log10f" ++if test "x$ac_cv_func__log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modff declaration" >&5 ++$as_echo_n "checking for modff declaration... " >&6; } ++ if test x${glibcxx_cv_func_modff_use+set} != xset; then ++ if ${glibcxx_cv_func_modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modff_use=yes ++else ++ glibcxx_cv_func_modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modff_use" >&5 ++$as_echo "$glibcxx_cv_func_modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modff_use = x"yes"; then ++ for ac_func in modff ++do : ++ ac_fn_c_check_func "$LINENO" "modff" "ac_cv_func_modff" ++if test "x$ac_cv_func_modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modff declaration" >&5 ++$as_echo_n "checking for _modff declaration... " >&6; } ++ if test x${glibcxx_cv_func__modff_use+set} != xset; then ++ if ${glibcxx_cv_func__modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modff_use=yes ++else ++ glibcxx_cv_func__modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modff_use" >&5 ++$as_echo "$glibcxx_cv_func__modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modff_use = x"yes"; then ++ for ac_func in _modff ++do : ++ ac_fn_c_check_func "$LINENO" "_modff" "ac_cv_func__modff" ++if test "x$ac_cv_func__modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modf declaration" >&5 ++$as_echo_n "checking for modf declaration... " >&6; } ++ if test x${glibcxx_cv_func_modf_use+set} != xset; then ++ if ${glibcxx_cv_func_modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modf_use=yes ++else ++ glibcxx_cv_func_modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modf_use" >&5 ++$as_echo "$glibcxx_cv_func_modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modf_use = x"yes"; then ++ for ac_func in modf ++do : ++ ac_fn_c_check_func "$LINENO" "modf" "ac_cv_func_modf" ++if test "x$ac_cv_func_modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modf declaration" >&5 ++$as_echo_n "checking for _modf declaration... " >&6; } ++ if test x${glibcxx_cv_func__modf_use+set} != xset; then ++ if ${glibcxx_cv_func__modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modf_use=yes ++else ++ glibcxx_cv_func__modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modf_use" >&5 ++$as_echo "$glibcxx_cv_func__modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modf_use = x"yes"; then ++ for ac_func in _modf ++do : ++ ac_fn_c_check_func "$LINENO" "_modf" "ac_cv_func__modf" ++if test "x$ac_cv_func__modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf declaration" >&5 ++$as_echo_n "checking for powf declaration... " >&6; } ++ if test x${glibcxx_cv_func_powf_use+set} != xset; then ++ if ${glibcxx_cv_func_powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powf_use=yes ++else ++ glibcxx_cv_func_powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powf_use" >&5 ++$as_echo "$glibcxx_cv_func_powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powf_use = x"yes"; then ++ for ac_func in powf ++do : ++ ac_fn_c_check_func "$LINENO" "powf" "ac_cv_func_powf" ++if test "x$ac_cv_func_powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powf declaration" >&5 ++$as_echo_n "checking for _powf declaration... " >&6; } ++ if test x${glibcxx_cv_func__powf_use+set} != xset; then ++ if ${glibcxx_cv_func__powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powf_use=yes ++else ++ glibcxx_cv_func__powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powf_use" >&5 ++$as_echo "$glibcxx_cv_func__powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powf_use = x"yes"; then ++ for ac_func in _powf ++do : ++ ac_fn_c_check_func "$LINENO" "_powf" "ac_cv_func__powf" ++if test "x$ac_cv_func__powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf declaration" >&5 ++$as_echo_n "checking for sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtf_use=yes ++else ++ glibcxx_cv_func_sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtf_use = x"yes"; then ++ for ac_func in sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtf" "ac_cv_func_sqrtf" ++if test "x$ac_cv_func_sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtf declaration" >&5 ++$as_echo_n "checking for _sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtf_use=yes ++else ++ glibcxx_cv_func__sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtf_use = x"yes"; then ++ for ac_func in _sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtf" "ac_cv_func__sqrtf" ++if test "x$ac_cv_func__sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosf declaration" >&5 ++$as_echo_n "checking for sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosf_use=yes ++else ++ glibcxx_cv_func_sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosf_use = x"yes"; then ++ for ac_func in sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "sincosf" "ac_cv_func_sincosf" ++if test "x$ac_cv_func_sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosf declaration" >&5 ++$as_echo_n "checking for _sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosf_use=yes ++else ++ glibcxx_cv_func__sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosf_use = x"yes"; then ++ for ac_func in _sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosf" "ac_cv_func__sincosf" ++if test "x$ac_cv_func__sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitef declaration" >&5 ++$as_echo_n "checking for finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitef_use+set} != xset; then ++ if ${glibcxx_cv_func_finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitef_use=yes ++else ++ glibcxx_cv_func_finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitef_use" >&5 ++$as_echo "$glibcxx_cv_func_finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitef_use = x"yes"; then ++ for ac_func in finitef ++do : ++ ac_fn_c_check_func "$LINENO" "finitef" "ac_cv_func_finitef" ++if test "x$ac_cv_func_finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitef declaration" >&5 ++$as_echo_n "checking for _finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitef_use+set} != xset; then ++ if ${glibcxx_cv_func__finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitef_use=yes ++else ++ glibcxx_cv_func__finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitef_use" >&5 ++$as_echo "$glibcxx_cv_func__finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitef_use = x"yes"; then ++ for ac_func in _finitef ++do : ++ ac_fn_c_check_func "$LINENO" "_finitef" "ac_cv_func__finitef" ++if test "x$ac_cv_func__finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double trig functions" >&5 ++$as_echo_n "checking for long double trig functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++acosl (0); asinl (0); atanl (0); cosl (0); sinl (0); tanl (0); coshl (0); sinhl (0); tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_trig_use=yes ++else ++ glibcxx_cv_func_long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_trig_use = x"yes"; then ++ for ac_func in acosl asinl atanl cosl sinl tanl coshl sinhl tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double trig functions" >&5 ++$as_echo_n "checking for _long double trig functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_acosl (0); _asinl (0); _atanl (0); _cosl (0); _sinl (0); _tanl (0); _coshl (0); _sinhl (0); _tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_trig_use=yes ++else ++ glibcxx_cv_func__long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_trig_use = x"yes"; then ++ for ac_func in _acosl _asinl _atanl _cosl _sinl _tanl _coshl _sinhl _tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double round functions" >&5 ++$as_echo_n "checking for long double round functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ceill (0); floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_round_use=yes ++else ++ glibcxx_cv_func_long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_round_use = x"yes"; then ++ for ac_func in ceill floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double round functions" >&5 ++$as_echo_n "checking for _long double round functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++_ceill (0); _floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_round_use=yes ++else ++ glibcxx_cv_func__long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_round_use = x"yes"; then ++ for ac_func in _ceill _floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanl declaration" >&5 ++$as_echo_n "checking for isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanl_use=yes ++else ++ glibcxx_cv_func_isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanl_use = x"yes"; then ++ for ac_func in isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "isnanl" "ac_cv_func_isnanl" ++if test "x$ac_cv_func_isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanl declaration" >&5 ++$as_echo_n "checking for _isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanl_use=yes ++else ++ glibcxx_cv_func__isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanl_use = x"yes"; then ++ for ac_func in _isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanl" "ac_cv_func__isnanl" ++if test "x$ac_cv_func__isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinfl declaration" >&5 ++$as_echo_n "checking for isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func_isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinfl_use=yes ++else ++ glibcxx_cv_func_isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func_isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinfl_use = x"yes"; then ++ for ac_func in isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "isinfl" "ac_cv_func_isinfl" ++if test "x$ac_cv_func_isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinfl declaration" >&5 ++$as_echo_n "checking for _isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func__isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinfl_use=yes ++else ++ glibcxx_cv_func__isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func__isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinfl_use = x"yes"; then ++ for ac_func in _isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "_isinfl" "ac_cv_func__isinfl" ++if test "x$ac_cv_func__isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l declaration" >&5 ++$as_echo_n "checking for atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2l_use=yes ++else ++ glibcxx_cv_func_atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2l_use = x"yes"; then ++ for ac_func in atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "atan2l" "ac_cv_func_atan2l" ++if test "x$ac_cv_func_atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2l declaration" >&5 ++$as_echo_n "checking for _atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2l_use=yes ++else ++ glibcxx_cv_func__atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2l_use = x"yes"; then ++ for ac_func in _atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2l" "ac_cv_func__atan2l" ++if test "x$ac_cv_func__atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl declaration" >&5 ++$as_echo_n "checking for expl declaration... " >&6; } ++ if test x${glibcxx_cv_func_expl_use+set} != xset; then ++ if ${glibcxx_cv_func_expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expl_use=yes ++else ++ glibcxx_cv_func_expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expl_use" >&5 ++$as_echo "$glibcxx_cv_func_expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expl_use = x"yes"; then ++ for ac_func in expl ++do : ++ ac_fn_c_check_func "$LINENO" "expl" "ac_cv_func_expl" ++if test "x$ac_cv_func_expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expl declaration" >&5 ++$as_echo_n "checking for _expl declaration... " >&6; } ++ if test x${glibcxx_cv_func__expl_use+set} != xset; then ++ if ${glibcxx_cv_func__expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expl_use=yes ++else ++ glibcxx_cv_func__expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expl_use" >&5 ++$as_echo "$glibcxx_cv_func__expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expl_use = x"yes"; then ++ for ac_func in _expl ++do : ++ ac_fn_c_check_func "$LINENO" "_expl" "ac_cv_func__expl" ++if test "x$ac_cv_func__expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl declaration" >&5 ++$as_echo_n "checking for fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsl_use=yes ++else ++ glibcxx_cv_func_fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsl_use = x"yes"; then ++ for ac_func in fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "fabsl" "ac_cv_func_fabsl" ++if test "x$ac_cv_func_fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsl declaration" >&5 ++$as_echo_n "checking for _fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsl_use=yes ++else ++ glibcxx_cv_func__fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsl_use = x"yes"; then ++ for ac_func in _fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsl" "ac_cv_func__fabsl" ++if test "x$ac_cv_func__fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl declaration" >&5 ++$as_echo_n "checking for fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodl_use=yes ++else ++ glibcxx_cv_func_fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodl_use = x"yes"; then ++ for ac_func in fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "fmodl" "ac_cv_func_fmodl" ++if test "x$ac_cv_func_fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodl declaration" >&5 ++$as_echo_n "checking for _fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodl_use=yes ++else ++ glibcxx_cv_func__fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodl_use = x"yes"; then ++ for ac_func in _fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodl" "ac_cv_func__fmodl" ++if test "x$ac_cv_func__fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl declaration" >&5 ++$as_echo_n "checking for frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpl_use=yes ++else ++ glibcxx_cv_func_frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpl_use = x"yes"; then ++ for ac_func in frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "frexpl" "ac_cv_func_frexpl" ++if test "x$ac_cv_func_frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpl declaration" >&5 ++$as_echo_n "checking for _frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpl_use=yes ++else ++ glibcxx_cv_func__frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpl_use = x"yes"; then ++ for ac_func in _frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpl" "ac_cv_func__frexpl" ++if test "x$ac_cv_func__frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl declaration" >&5 ++$as_echo_n "checking for hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotl_use=yes ++else ++ glibcxx_cv_func_hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotl_use = x"yes"; then ++ for ac_func in hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "hypotl" "ac_cv_func_hypotl" ++if test "x$ac_cv_func_hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotl declaration" >&5 ++$as_echo_n "checking for _hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotl_use=yes ++else ++ glibcxx_cv_func__hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotl_use = x"yes"; then ++ for ac_func in _hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotl" "ac_cv_func__hypotl" ++if test "x$ac_cv_func__hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl declaration" >&5 ++$as_echo_n "checking for ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpl_use=yes ++else ++ glibcxx_cv_func_ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpl_use = x"yes"; then ++ for ac_func in ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpl" "ac_cv_func_ldexpl" ++if test "x$ac_cv_func_ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpl declaration" >&5 ++$as_echo_n "checking for _ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpl_use=yes ++else ++ glibcxx_cv_func__ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpl_use = x"yes"; then ++ for ac_func in _ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpl" "ac_cv_func__ldexpl" ++if test "x$ac_cv_func__ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl declaration" >&5 ++$as_echo_n "checking for logl declaration... " >&6; } ++ if test x${glibcxx_cv_func_logl_use+set} != xset; then ++ if ${glibcxx_cv_func_logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logl_use=yes ++else ++ glibcxx_cv_func_logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logl_use" >&5 ++$as_echo "$glibcxx_cv_func_logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logl_use = x"yes"; then ++ for ac_func in logl ++do : ++ ac_fn_c_check_func "$LINENO" "logl" "ac_cv_func_logl" ++if test "x$ac_cv_func_logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logl declaration" >&5 ++$as_echo_n "checking for _logl declaration... " >&6; } ++ if test x${glibcxx_cv_func__logl_use+set} != xset; then ++ if ${glibcxx_cv_func__logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logl_use=yes ++else ++ glibcxx_cv_func__logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logl_use" >&5 ++$as_echo "$glibcxx_cv_func__logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logl_use = x"yes"; then ++ for ac_func in _logl ++do : ++ ac_fn_c_check_func "$LINENO" "_logl" "ac_cv_func__logl" ++if test "x$ac_cv_func__logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l declaration" >&5 ++$as_echo_n "checking for log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10l_use+set} != xset; then ++ if ${glibcxx_cv_func_log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10l_use=yes ++else ++ glibcxx_cv_func_log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10l_use" >&5 ++$as_echo "$glibcxx_cv_func_log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10l_use = x"yes"; then ++ for ac_func in log10l ++do : ++ ac_fn_c_check_func "$LINENO" "log10l" "ac_cv_func_log10l" ++if test "x$ac_cv_func_log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10l declaration" >&5 ++$as_echo_n "checking for _log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10l_use+set} != xset; then ++ if ${glibcxx_cv_func__log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10l_use=yes ++else ++ glibcxx_cv_func__log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10l_use" >&5 ++$as_echo "$glibcxx_cv_func__log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10l_use = x"yes"; then ++ for ac_func in _log10l ++do : ++ ac_fn_c_check_func "$LINENO" "_log10l" "ac_cv_func__log10l" ++if test "x$ac_cv_func__log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modfl declaration" >&5 ++$as_echo_n "checking for modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_modfl_use+set} != xset; then ++ if ${glibcxx_cv_func_modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modfl_use=yes ++else ++ glibcxx_cv_func_modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modfl_use" >&5 ++$as_echo "$glibcxx_cv_func_modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modfl_use = x"yes"; then ++ for ac_func in modfl ++do : ++ ac_fn_c_check_func "$LINENO" "modfl" "ac_cv_func_modfl" ++if test "x$ac_cv_func_modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modfl declaration" >&5 ++$as_echo_n "checking for _modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__modfl_use+set} != xset; then ++ if ${glibcxx_cv_func__modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modfl_use=yes ++else ++ glibcxx_cv_func__modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modfl_use" >&5 ++$as_echo "$glibcxx_cv_func__modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modfl_use = x"yes"; then ++ for ac_func in _modfl ++do : ++ ac_fn_c_check_func "$LINENO" "_modfl" "ac_cv_func__modfl" ++if test "x$ac_cv_func__modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl declaration" >&5 ++$as_echo_n "checking for powl declaration... " >&6; } ++ if test x${glibcxx_cv_func_powl_use+set} != xset; then ++ if ${glibcxx_cv_func_powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powl_use=yes ++else ++ glibcxx_cv_func_powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powl_use" >&5 ++$as_echo "$glibcxx_cv_func_powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powl_use = x"yes"; then ++ for ac_func in powl ++do : ++ ac_fn_c_check_func "$LINENO" "powl" "ac_cv_func_powl" ++if test "x$ac_cv_func_powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powl declaration" >&5 ++$as_echo_n "checking for _powl declaration... " >&6; } ++ if test x${glibcxx_cv_func__powl_use+set} != xset; then ++ if ${glibcxx_cv_func__powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powl_use=yes ++else ++ glibcxx_cv_func__powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powl_use" >&5 ++$as_echo "$glibcxx_cv_func__powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powl_use = x"yes"; then ++ for ac_func in _powl ++do : ++ ac_fn_c_check_func "$LINENO" "_powl" "ac_cv_func__powl" ++if test "x$ac_cv_func__powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl declaration" >&5 ++$as_echo_n "checking for sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtl_use=yes ++else ++ glibcxx_cv_func_sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtl_use = x"yes"; then ++ for ac_func in sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtl" "ac_cv_func_sqrtl" ++if test "x$ac_cv_func_sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtl declaration" >&5 ++$as_echo_n "checking for _sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtl_use=yes ++else ++ glibcxx_cv_func__sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtl_use = x"yes"; then ++ for ac_func in _sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtl" "ac_cv_func__sqrtl" ++if test "x$ac_cv_func__sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosl declaration" >&5 ++$as_echo_n "checking for sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosl_use=yes ++else ++ glibcxx_cv_func_sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosl_use = x"yes"; then ++ for ac_func in sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "sincosl" "ac_cv_func_sincosl" ++if test "x$ac_cv_func_sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosl declaration" >&5 ++$as_echo_n "checking for _sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ _sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosl_use=yes ++else ++ glibcxx_cv_func__sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosl_use = x"yes"; then ++ for ac_func in _sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosl" "ac_cv_func__sincosl" ++if test "x$ac_cv_func__sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitel declaration" >&5 ++$as_echo_n "checking for finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitel_use+set} != xset; then ++ if ${glibcxx_cv_func_finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitel_use=yes ++else ++ glibcxx_cv_func_finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitel_use" >&5 ++$as_echo "$glibcxx_cv_func_finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitel_use = x"yes"; then ++ for ac_func in finitel ++do : ++ ac_fn_c_check_func "$LINENO" "finitel" "ac_cv_func_finitel" ++if test "x$ac_cv_func_finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitel declaration" >&5 ++$as_echo_n "checking for _finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitel_use+set} != xset; then ++ if ${glibcxx_cv_func__finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #ifdef HAVE_IEEEFP_H ++ #include ++ #endif ++ ++int ++main () ++{ ++ _finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitel_use=yes ++else ++ glibcxx_cv_func__finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitel_use" >&5 ++$as_echo "$glibcxx_cv_func__finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitel_use = x"yes"; then ++ for ac_func in _finitel ++do : ++ ac_fn_c_check_func "$LINENO" "_finitel" "ac_cv_func__finitel" ++if test "x$ac_cv_func__finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE__FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ LIBS="$ac_save_LIBS" ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for at_quick_exit declaration" >&5 ++$as_echo_n "checking for at_quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_at_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_at_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ at_quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_at_quick_exit_use=yes ++else ++ glibcxx_cv_func_at_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_at_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_at_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_at_quick_exit_use = x"yes"; then ++ for ac_func in at_quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "at_quick_exit" "ac_cv_func_at_quick_exit" ++if test "x$ac_cv_func_at_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_AT_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for quick_exit declaration" >&5 ++$as_echo_n "checking for quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_quick_exit_use=yes ++else ++ glibcxx_cv_func_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_quick_exit_use = x"yes"; then ++ for ac_func in quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "quick_exit" "ac_cv_func_quick_exit" ++if test "x$ac_cv_func_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtold declaration" >&5 ++$as_echo_n "checking for strtold declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtold_use+set} != xset; then ++ if ${glibcxx_cv_func_strtold_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtold(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtold_use=yes ++else ++ glibcxx_cv_func_strtold_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtold_use" >&5 ++$as_echo "$glibcxx_cv_func_strtold_use" >&6; } ++ if test x$glibcxx_cv_func_strtold_use = x"yes"; then ++ for ac_func in strtold ++do : ++ ac_fn_c_check_func "$LINENO" "strtold" "ac_cv_func_strtold" ++if test "x$ac_cv_func_strtold" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOLD 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtof declaration" >&5 ++$as_echo_n "checking for strtof declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtof_use+set} != xset; then ++ if ${glibcxx_cv_func_strtof_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ strtof(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtof_use=yes ++else ++ glibcxx_cv_func_strtof_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtof_use" >&5 ++$as_echo "$glibcxx_cv_func_strtof_use" >&6; } ++ if test x$glibcxx_cv_func_strtof_use = x"yes"; then ++ for ac_func in strtof ++do : ++ ac_fn_c_check_func "$LINENO" "strtof" "ac_cv_func_strtof" ++if test "x$ac_cv_func_strtof" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_STRTOF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ;; ++ *-vxworks*) ++ $as_echo "@%:@define HAVE_ACOSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ASINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ATAN2F 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ATANF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_CEILF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSHF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_EXPF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FABSF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FLOORF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FMODF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_HYPOT 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOG10F 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOGF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_POWF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINHF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SQRTF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_TANF 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_TANHF 1" >>confdefs.h ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl declaration" >&5 ++$as_echo_n "checking for acosl declaration... " >&6; } ++if ${glibcxx_cv_func_acosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef acosl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))acosl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_acosl_use=yes ++ ++else ++ glibcxx_cv_func_acosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_acosl_use" >&5 ++$as_echo "$glibcxx_cv_func_acosl_use" >&6; } ++ if test "x$glibcxx_cv_func_acosl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ACOSL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl declaration" >&5 ++$as_echo_n "checking for asinl declaration... " >&6; } ++if ${glibcxx_cv_func_asinl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef asinl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))asinl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_asinl_use=yes ++ ++else ++ glibcxx_cv_func_asinl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_asinl_use" >&5 ++$as_echo "$glibcxx_cv_func_asinl_use" >&6; } ++ if test "x$glibcxx_cv_func_asinl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ASINL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l declaration" >&5 ++$as_echo_n "checking for atan2l declaration... " >&6; } ++if ${glibcxx_cv_func_atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef atan2l ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))atan2l; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2l_use=yes ++ ++else ++ glibcxx_cv_func_atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2l_use" >&6; } ++ if test "x$glibcxx_cv_func_atan2l_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATAN2L 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl declaration" >&5 ++$as_echo_n "checking for atanl declaration... " >&6; } ++if ${glibcxx_cv_func_atanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef atanl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))atanl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atanl_use=yes ++ ++else ++ glibcxx_cv_func_atanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atanl_use" >&5 ++$as_echo "$glibcxx_cv_func_atanl_use" >&6; } ++ if test "x$glibcxx_cv_func_atanl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_ATANL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill declaration" >&5 ++$as_echo_n "checking for ceill declaration... " >&6; } ++if ${glibcxx_cv_func_ceill_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef ceill ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))ceill; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ceill_use=yes ++ ++else ++ glibcxx_cv_func_ceill_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ceill_use" >&5 ++$as_echo "$glibcxx_cv_func_ceill_use" >&6; } ++ if test "x$glibcxx_cv_func_ceill_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_CEILL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl declaration" >&5 ++$as_echo_n "checking for cosl declaration... " >&6; } ++if ${glibcxx_cv_func_cosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef cosl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))cosl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_cosl_use=yes ++ ++else ++ glibcxx_cv_func_cosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_cosl_use" >&5 ++$as_echo "$glibcxx_cv_func_cosl_use" >&6; } ++ if test "x$glibcxx_cv_func_cosl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_COSL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl declaration" >&5 ++$as_echo_n "checking for coshl declaration... " >&6; } ++if ${glibcxx_cv_func_coshl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef coshl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))coshl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_coshl_use=yes ++ ++else ++ glibcxx_cv_func_coshl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_coshl_use" >&5 ++$as_echo "$glibcxx_cv_func_coshl_use" >&6; } ++ if test "x$glibcxx_cv_func_coshl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_COSHL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl declaration" >&5 ++$as_echo_n "checking for expl declaration... " >&6; } ++if ${glibcxx_cv_func_expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef expl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))expl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expl_use=yes ++ ++else ++ glibcxx_cv_func_expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expl_use" >&5 ++$as_echo "$glibcxx_cv_func_expl_use" >&6; } ++ if test "x$glibcxx_cv_func_expl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_EXPL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl declaration" >&5 ++$as_echo_n "checking for fabsl declaration... " >&6; } ++if ${glibcxx_cv_func_fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef fabsl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))fabsl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsl_use=yes ++ ++else ++ glibcxx_cv_func_fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsl_use" >&6; } ++ if test "x$glibcxx_cv_func_fabsl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FABSL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl declaration" >&5 ++$as_echo_n "checking for floorl declaration... " >&6; } ++if ${glibcxx_cv_func_floorl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef floorl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))floorl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_floorl_use=yes ++ ++else ++ glibcxx_cv_func_floorl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_floorl_use" >&5 ++$as_echo "$glibcxx_cv_func_floorl_use" >&6; } ++ if test "x$glibcxx_cv_func_floorl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FLOORL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl declaration" >&5 ++$as_echo_n "checking for fmodl declaration... " >&6; } ++if ${glibcxx_cv_func_fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef fmodl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))fmodl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodl_use=yes ++ ++else ++ glibcxx_cv_func_fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodl_use" >&6; } ++ if test "x$glibcxx_cv_func_fmodl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FMODL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl declaration" >&5 ++$as_echo_n "checking for frexpl declaration... " >&6; } ++if ${glibcxx_cv_func_frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef frexpl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))frexpl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpl_use=yes ++ ++else ++ glibcxx_cv_func_frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpl_use" >&6; } ++ if test "x$glibcxx_cv_func_frexpl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl declaration" >&5 ++$as_echo_n "checking for ldexpl declaration... " >&6; } ++if ${glibcxx_cv_func_ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef ldexpl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))ldexpl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpl_use=yes ++ ++else ++ glibcxx_cv_func_ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpl_use" >&6; } ++ if test "x$glibcxx_cv_func_ldexpl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l declaration" >&5 ++$as_echo_n "checking for log10l declaration... " >&6; } ++if ${glibcxx_cv_func_log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef log10l ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))log10l; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10l_use=yes ++ ++else ++ glibcxx_cv_func_log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10l_use" >&5 ++$as_echo "$glibcxx_cv_func_log10l_use" >&6; } ++ if test "x$glibcxx_cv_func_log10l_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOG10L 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl declaration" >&5 ++$as_echo_n "checking for logl declaration... " >&6; } ++if ${glibcxx_cv_func_logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef logl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))logl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logl_use=yes ++ ++else ++ glibcxx_cv_func_logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logl_use" >&5 ++$as_echo "$glibcxx_cv_func_logl_use" >&6; } ++ if test "x$glibcxx_cv_func_logl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LOGL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modfl declaration" >&5 ++$as_echo_n "checking for modfl declaration... " >&6; } ++if ${glibcxx_cv_func_modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef modfl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))modfl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modfl_use=yes ++ ++else ++ glibcxx_cv_func_modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modfl_use" >&5 ++$as_echo "$glibcxx_cv_func_modfl_use" >&6; } ++ if test "x$glibcxx_cv_func_modfl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl declaration" >&5 ++$as_echo_n "checking for powl declaration... " >&6; } ++if ${glibcxx_cv_func_powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef powl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))powl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powl_use=yes ++ ++else ++ glibcxx_cv_func_powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powl_use" >&5 ++$as_echo "$glibcxx_cv_func_powl_use" >&6; } ++ if test "x$glibcxx_cv_func_powl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_POWL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl declaration" >&5 ++$as_echo_n "checking for sinl declaration... " >&6; } ++if ${glibcxx_cv_func_sinl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef sinl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))sinl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sinl_use=yes ++ ++else ++ glibcxx_cv_func_sinl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sinl_use" >&5 ++$as_echo "$glibcxx_cv_func_sinl_use" >&6; } ++ if test "x$glibcxx_cv_func_sinl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl declaration" >&5 ++$as_echo_n "checking for sinhl declaration... " >&6; } ++if ${glibcxx_cv_func_sinhl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef sinhl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))sinhl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sinhl_use=yes ++ ++else ++ glibcxx_cv_func_sinhl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sinhl_use" >&5 ++$as_echo "$glibcxx_cv_func_sinhl_use" >&6; } ++ if test "x$glibcxx_cv_func_sinhl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SINHL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl declaration" >&5 ++$as_echo_n "checking for sqrtl declaration... " >&6; } ++if ${glibcxx_cv_func_sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef sqrtl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))sqrtl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtl_use=yes ++ ++else ++ glibcxx_cv_func_sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtl_use" >&6; } ++ if test "x$glibcxx_cv_func_sqrtl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SQRTL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl declaration" >&5 ++$as_echo_n "checking for tanl declaration... " >&6; } ++if ${glibcxx_cv_func_tanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef tanl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))tanl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_tanl_use=yes ++ ++else ++ glibcxx_cv_func_tanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_tanl_use" >&5 ++$as_echo "$glibcxx_cv_func_tanl_use" >&6; } ++ if test "x$glibcxx_cv_func_tanl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_TANL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl declaration" >&5 ++$as_echo_n "checking for tanhl declaration... " >&6; } ++if ${glibcxx_cv_func_tanhl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef tanhl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))tanhl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_tanhl_use=yes ++ ++else ++ glibcxx_cv_func_tanhl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_tanhl_use" >&5 ++$as_echo "$glibcxx_cv_func_tanhl_use" >&6; } ++ if test "x$glibcxx_cv_func_tanhl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_TANHL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl declaration" >&5 ++$as_echo_n "checking for hypotl declaration... " >&6; } ++if ${glibcxx_cv_func_hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef hypotl ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))hypotl; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotl_use=yes ++ ++else ++ glibcxx_cv_func_hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotl_use" >&6; } ++ if test "x$glibcxx_cv_func_hypotl_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTL 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf declaration" >&5 ++$as_echo_n "checking for ldexpf declaration... " >&6; } ++if ${glibcxx_cv_func_ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef ldexpf ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))ldexpf; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpf_use=yes ++ ++else ++ glibcxx_cv_func_ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpf_use" >&6; } ++ if test "x$glibcxx_cv_func_ldexpf_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LDEXPF 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modff declaration" >&5 ++$as_echo_n "checking for modff declaration... " >&6; } ++if ${glibcxx_cv_func_modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef modff ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))modff; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modff_use=yes ++ ++else ++ glibcxx_cv_func_modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modff_use" >&5 ++$as_echo "$glibcxx_cv_func_modff_use" >&6; } ++ if test "x$glibcxx_cv_func_modff_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_MODFF 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf declaration" >&5 ++$as_echo_n "checking for hypotf declaration... " >&6; } ++if ${glibcxx_cv_func_hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef hypotf ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))hypotf; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotf_use=yes ++ ++else ++ glibcxx_cv_func_hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotf_use" >&6; } ++ if test "x$glibcxx_cv_func_hypotf_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_HYPOTF 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf declaration" >&5 ++$as_echo_n "checking for frexpf declaration... " >&6; } ++if ${glibcxx_cv_func_frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include ++#ifdef HAVE_IEEEFP_H ++# include ++#endif ++#undef frexpf ++ ++int ++main () ++{ ++ ++ void (*f)(void) = (void (*)(void))frexpf; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpf_use=yes ++ ++else ++ glibcxx_cv_func_frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpf_use" >&6; } ++ if test "x$glibcxx_cv_func_frexpf_use" = xyes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_FREXPF 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ ;; ++ *) ++ as_fn_error $? "No support for this host/target combination." "$LINENO" 5 ++ ;; ++esac ++ ++ fi ++ ++ # At some point, we should differentiate between architectures ++ # like x86, which have long double versions, and alpha/powerpc/etc., ++ # which don't. For the time being, punt. ++ if test x"long_double_math_on_this_cpu" = x"yes"; then ++ $as_echo "@%:@define HAVE_ACOSL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ASINL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ATAN2L 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_ATANL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_CEILL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_COSHL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_EXPL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FABSL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FLOORL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FMODL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_FREXPL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LDEXPL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOG10L 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_LOGL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_MODFL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_POWL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINCOSL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SINHL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_SQRTL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_TANL 1" >>confdefs.h ++ ++ $as_echo "@%:@define HAVE_TANHL 1" >>confdefs.h ++ ++ fi ++fi ++ ++# Check for _Unwind_GetIPInfo. ++ ++ ++@%:@ Check whether --with-system-libunwind was given. ++if test "${with_system_libunwind+set}" = set; then : ++ withval=$with_system_libunwind; ++fi ++ ++ # If system-libunwind was not specifically set, pick a default setting. ++ if test x$with_system_libunwind = x; then ++ case ${target} in ++ ia64-*-hpux*) with_system_libunwind=yes ;; ++ *) with_system_libunwind=no ;; ++ esac ++ fi ++ # Based on system-libunwind and target, do we have ipinfo? ++ if test x$with_system_libunwind = xyes; then ++ case ${target} in ++ ia64-*-*) have_unwind_getipinfo=no ;; ++ *) have_unwind_getipinfo=yes ;; ++ esac ++ else ++ # Darwin before version 9 does not have _Unwind_GetIPInfo. ++ ++ case ${target} in ++ *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;; ++ *) have_unwind_getipinfo=yes ;; ++ esac ++ ++ fi ++ ++ if test x$have_unwind_getipinfo = xyes; then ++ ++$as_echo "@%:@define HAVE_GETIPINFO 1" >>confdefs.h ++ ++ fi ++ ++ ++ @%:@ Check whether --enable-linux-futex was given. ++if test "${enable_linux_futex+set}" = set; then : ++ enableval=$enable_linux_futex; ++ case "$enableval" in ++ yes|no|default) ;; ++ *) as_fn_error $? "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_linux_futex=default ++fi ++ ++ ++case "$target" in ++ *-linux* | *-uclinux*) ++ case "$enable_linux_futex" in ++ default) ++ # If headers don't have gettid/futex syscalls definition, then ++ # default to no, otherwise there will be compile time failures. ++ # Otherwise, default to yes. If we don't detect we are ++ # compiled/linked against NPTL and not cross-compiling, check ++ # if programs are run by default against NPTL and if not, issue ++ # a warning. ++ enable_linux_futex=no ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ int lk; ++int ++main () ++{ ++syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ save_LIBS="$LIBS" ++ LIBS="-lpthread $LIBS" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#ifndef _GNU_SOURCE ++ #define _GNU_SOURCE 1 ++ #endif ++ #include ++ pthread_t th; void *status; ++int ++main () ++{ ++pthread_tryjoin_np (th, &status); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ enable_linux_futex=yes ++else ++ if test x$cross_compiling = xno; then ++ if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \ ++ | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls. ++If so, please configure with --disable-linux-futex" >&5 ++$as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls. ++If so, please configure with --disable-linux-futex" >&2;} ++ fi ++ fi ++ enable_linux_futex=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LIBS="$save_LIBS" ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ;; ++ yes) ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ int lk; ++int ++main () ++{ ++syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ++else ++ as_fn_error $? "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5 ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ;; ++ esac ++ ;; ++ *) ++ enable_linux_futex=no ++ ;; ++esac ++if test x$enable_linux_futex = xyes; then ++ ++$as_echo "@%:@define HAVE_LINUX_FUTEX 1" >>confdefs.h ++ ++fi ++ ++ ++if test "$is_hosted" = yes; then ++# TODO: remove this and change src/c++11/compatibility-atomic-c++0x.cc to ++# use instead of . ++ ++ ++inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` ++ ++acx_cv_header_stdint=stddef.h ++acx_cv_header_stdint_kind="(already complete)" ++for i in stdint.h $inttype_headers; do ++ unset ac_cv_type_uintptr_t ++ unset ac_cv_type_uintmax_t ++ unset ac_cv_type_int_least32_t ++ unset ac_cv_type_int_fast32_t ++ unset ac_cv_type_uint64_t ++ $as_echo_n "looking for a compliant stdint.h in $i, " >&6 ++ ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include ++#include <$i> ++" ++if test "x$ac_cv_type_uintmax_t" = xyes; then : ++ acx_cv_header_stdint=$i ++else ++ continue ++fi ++ ++ ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include ++#include <$i> ++" ++if test "x$ac_cv_type_uintptr_t" = xyes; then : ++ ++else ++ acx_cv_header_stdint_kind="(mostly complete)" ++fi ++ ++ ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include ++#include <$i> ++" ++if test "x$ac_cv_type_int_least32_t" = xyes; then : ++ ++else ++ acx_cv_header_stdint_kind="(mostly complete)" ++fi ++ ++ ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include ++#include <$i> ++" ++if test "x$ac_cv_type_int_fast32_t" = xyes; then : ++ ++else ++ acx_cv_header_stdint_kind="(mostly complete)" ++fi ++ ++ ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include ++#include <$i> ++" ++if test "x$ac_cv_type_uint64_t" = xyes; then : ++ ++else ++ acx_cv_header_stdint_kind="(lacks uint64_t)" ++fi ++ ++ break ++done ++if test "$acx_cv_header_stdint" = stddef.h; then ++ acx_cv_header_stdint_kind="(lacks uintmax_t)" ++ for i in stdint.h $inttype_headers; do ++ unset ac_cv_type_uintptr_t ++ unset ac_cv_type_uint32_t ++ unset ac_cv_type_uint64_t ++ $as_echo_n "looking for an incomplete stdint.h in $i, " >&6 ++ ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include ++#include <$i> ++" ++if test "x$ac_cv_type_uint32_t" = xyes; then : ++ acx_cv_header_stdint=$i ++else ++ continue ++fi ++ ++ ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include ++#include <$i> ++" ++if test "x$ac_cv_type_uint64_t" = xyes; then : ++ ++fi ++ ++ ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include ++#include <$i> ++" ++if test "x$ac_cv_type_uintptr_t" = xyes; then : ++ ++fi ++ ++ break ++ done ++fi ++if test "$acx_cv_header_stdint" = stddef.h; then ++ acx_cv_header_stdint_kind="(u_intXX_t style)" ++ for i in sys/types.h $inttype_headers; do ++ unset ac_cv_type_u_int32_t ++ unset ac_cv_type_u_int64_t ++ $as_echo_n "looking for u_intXX_t types in $i, " >&6 ++ ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include ++#include <$i> ++" ++if test "x$ac_cv_type_u_int32_t" = xyes; then : ++ acx_cv_header_stdint=$i ++else ++ continue ++fi ++ ++ ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include ++#include <$i> ++" ++if test "x$ac_cv_type_u_int64_t" = xyes; then : ++ ++fi ++ ++ break ++ done ++fi ++if test "$acx_cv_header_stdint" = stddef.h; then ++ acx_cv_header_stdint_kind="(using manual detection)" ++fi ++ ++test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no ++test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no ++test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no ++test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no ++test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no ++ ++# ----------------- Summarize what we found so far ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in include/gstdint.h" >&5 ++$as_echo_n "checking what to include in include/gstdint.h... " >&6; } ++ ++case `$as_basename -- include/gstdint.h || ++$as_expr X/include/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ ++ Xinclude/gstdint.h : 'X\(//\)$' \| \ ++ Xinclude/gstdint.h : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X/include/gstdint.h | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` in ++ stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 ++$as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; ++ inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 ++$as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; ++ *) ;; ++esac ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 ++$as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; } ++ ++# ----------------- done included file, check C basic types -------- ++ ++# Lacking an uintptr_t? Test size of void * ++case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in ++ stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler ++# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects ++# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. ++# This bug is HP SR number 8606223364. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 ++$as_echo_n "checking size of void *... " >&6; } ++if ${ac_cv_sizeof_void_p+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : ++ ++else ++ if test "$ac_cv_type_void_p" = yes; then ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error 77 "cannot compute sizeof (void *) ++See \`config.log' for more details" "$LINENO" 5; } ++ else ++ ac_cv_sizeof_void_p=0 ++ fi ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 ++$as_echo "$ac_cv_sizeof_void_p" >&6; } ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define SIZEOF_VOID_P $ac_cv_sizeof_void_p ++_ACEOF ++ ++ ;; ++esac ++ ++# Lacking an uint64_t? Test size of long ++case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in ++ stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler ++# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects ++# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. ++# This bug is HP SR number 8606223364. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 ++$as_echo_n "checking size of long... " >&6; } ++if ${ac_cv_sizeof_long+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : ++ ++else ++ if test "$ac_cv_type_long" = yes; then ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error 77 "cannot compute sizeof (long) ++See \`config.log' for more details" "$LINENO" 5; } ++ else ++ ac_cv_sizeof_long=0 ++ fi ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 ++$as_echo "$ac_cv_sizeof_long" >&6; } ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define SIZEOF_LONG $ac_cv_sizeof_long ++_ACEOF ++ ++ ;; ++esac ++ ++if test $acx_cv_header_stdint = stddef.h; then ++ # Lacking a good header? Test size of everything and deduce all types. ++ # The cast to long int works around a bug in the HP C Compiler ++# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects ++# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. ++# This bug is HP SR number 8606223364. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 ++$as_echo_n "checking size of int... " >&6; } ++if ${ac_cv_sizeof_int+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : ++ ++else ++ if test "$ac_cv_type_int" = yes; then ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error 77 "cannot compute sizeof (int) ++See \`config.log' for more details" "$LINENO" 5; } ++ else ++ ac_cv_sizeof_int=0 ++ fi ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 ++$as_echo "$ac_cv_sizeof_int" >&6; } ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define SIZEOF_INT $ac_cv_sizeof_int ++_ACEOF ++ ++ ++ # The cast to long int works around a bug in the HP C Compiler ++# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects ++# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. ++# This bug is HP SR number 8606223364. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 ++$as_echo_n "checking size of short... " >&6; } ++if ${ac_cv_sizeof_short+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : ++ ++else ++ if test "$ac_cv_type_short" = yes; then ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error 77 "cannot compute sizeof (short) ++See \`config.log' for more details" "$LINENO" 5; } ++ else ++ ac_cv_sizeof_short=0 ++ fi ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 ++$as_echo "$ac_cv_sizeof_short" >&6; } ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define SIZEOF_SHORT $ac_cv_sizeof_short ++_ACEOF ++ ++ ++ # The cast to long int works around a bug in the HP C Compiler ++# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects ++# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. ++# This bug is HP SR number 8606223364. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 ++$as_echo_n "checking size of char... " >&6; } ++if ${ac_cv_sizeof_char+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : ++ ++else ++ if test "$ac_cv_type_char" = yes; then ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error 77 "cannot compute sizeof (char) ++See \`config.log' for more details" "$LINENO" 5; } ++ else ++ ac_cv_sizeof_char=0 ++ fi ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 ++$as_echo "$ac_cv_sizeof_char" >&6; } ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define SIZEOF_CHAR $ac_cv_sizeof_char ++_ACEOF ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5 ++$as_echo_n "checking for type equivalent to int8_t... " >&6; } ++ case "$ac_cv_sizeof_char" in ++ 1) acx_cv_type_int8_t=char ;; ++ *) as_fn_error $? "no 8-bit type, please report a bug" "$LINENO" 5 ++ esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5 ++$as_echo "$acx_cv_type_int8_t" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5 ++$as_echo_n "checking for type equivalent to int16_t... " >&6; } ++ case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in ++ 2:*) acx_cv_type_int16_t=int ;; ++ *:2) acx_cv_type_int16_t=short ;; ++ *) as_fn_error $? "no 16-bit type, please report a bug" "$LINENO" 5 ++ esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5 ++$as_echo "$acx_cv_type_int16_t" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5 ++$as_echo_n "checking for type equivalent to int32_t... " >&6; } ++ case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in ++ 4:*) acx_cv_type_int32_t=int ;; ++ *:4) acx_cv_type_int32_t=long ;; ++ *) as_fn_error $? "no 32-bit type, please report a bug" "$LINENO" 5 ++ esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5 ++$as_echo "$acx_cv_type_int32_t" >&6; } ++fi ++ ++# These tests are here to make the output prettier ++ ++if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then ++ case "$ac_cv_sizeof_long" in ++ 8) acx_cv_type_int64_t=long ;; ++ esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5 ++$as_echo_n "checking for type equivalent to int64_t... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 ++$as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; } ++fi ++ ++# Now we can use the above types ++ ++if test "$ac_cv_type_uintptr_t" != yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5 ++$as_echo_n "checking for type equivalent to intptr_t... " >&6; } ++ case $ac_cv_sizeof_void_p in ++ 2) acx_cv_type_intptr_t=int16_t ;; ++ 4) acx_cv_type_intptr_t=int32_t ;; ++ 8) acx_cv_type_intptr_t=int64_t ;; ++ *) as_fn_error $? "no equivalent for intptr_t, please report a bug" "$LINENO" 5 ++ esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5 ++$as_echo "$acx_cv_type_intptr_t" >&6; } ++fi ++ ++# ----------------- done all checks, emit header ------------- ++ac_config_commands="$ac_config_commands include/gstdint.h" ++ ++ ++ ++fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU c++filt" >&5 ++$as_echo_n "checking for GNU c++filt... " >&6; } ++if ${ac_cv_path_CXXFILT+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -z "$CXXFILT"; then ++ ac_path_CXXFILT_found=false ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in c++filt gc++filt; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_CXXFILT="$as_dir/$ac_prog$ac_exec_ext" ++ as_fn_executable_p "$ac_path_CXXFILT" || continue ++# Check for GNU $ac_path_CXXFILT ++case `"$ac_path_CXXFILT" --version 2>&1` in ++*GNU*) ++ ac_cv_path_CXXFILT=$ac_path_CXXFILT && ac_path_CXXFILT_found=:;; ++esac ++ ++ $ac_path_CXXFILT_found && break 3 ++ done ++ done ++ done ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_CXXFILT"; then ++ : ++ fi ++else ++ ac_cv_path_CXXFILT=$CXXFILT ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_CXXFILT" >&5 ++$as_echo "$ac_cv_path_CXXFILT" >&6; } ++ CXXFILT=$ac_cv_path_CXXFILT ++ ++ ++ ++ @%:@ Check whether --enable-symvers was given. ++if test "${enable_symvers+set}" = set; then : ++ enableval=$enable_symvers; ++ case "$enableval" in ++ yes|no|gnu|gnu-versioned-namespace|darwin|darwin-export|sun) ;; ++ *) as_fn_error $? "Unknown argument to enable/disable symvers" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_symvers=yes ++fi ++ ++ ++ ++# If we never went through the GLIBCXX_CHECK_LINKER_FEATURES macro, then we ++# don't know enough about $LD to do tricks... ++ ++# Sun style symbol versions needs GNU c++filt for make_sunver.pl to work ++# with extern "C++" in version scripts. ++ ++ ++# Turn a 'yes' into a suitable default. ++if test x$enable_symvers = xyes ; then ++ if test $enable_shared = no || test "x$LD" = x || test x$gcc_no_link = xyes; then ++ enable_symvers=no ++ else ++ if test $with_gnu_ld = yes ; then ++ case ${target_os} in ++ hpux*) ++ enable_symvers=no ;; ++ *) ++ enable_symvers=gnu ;; ++ esac ++ else ++ case ${target_os} in ++ darwin*) ++ enable_symvers=darwin ;; ++ # Sun symbol versioning exists since Solaris 2.5. ++ solaris2.[5-9]* | solaris2.1[0-9]*) ++ # make_sunver.pl needs GNU c++filt to support extern "C++" in ++ # version scripts, so disable symbol versioning if none can be ++ # found. ++ if test -z "$ac_cv_path_CXXFILT"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5 ++$as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === no GNU c++filt could be found." >&5 ++$as_echo "$as_me: WARNING: === no GNU c++filt could be found." >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 ++$as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} ++ enable_symvers=no ++ else ++ enable_symvers=sun ++ fi ++ ;; ++ *) ++ enable_symvers=no ;; ++ esac ++ fi ++ fi ++fi ++ ++# Check to see if 'darwin' or 'darwin-export' can win. ++if test x$enable_symvers = xdarwin-export ; then ++ enable_symvers=darwin ++fi ++ ++# Check if 'sun' was requested on non-Solaris 2 platforms. ++if test x$enable_symvers = xsun ; then ++ case ${target_os} in ++ solaris2*) ++ # All fine. ++ ;; ++ *) ++ # Unlikely to work. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5 ++$as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5 ++$as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 ++$as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} ++ enable_symvers=no ++ ;; ++ esac ++fi ++ ++# Check to see if 'gnu' can win. ++if test $enable_symvers = gnu || ++ test $enable_symvers = gnu-versioned-namespace || ++ test $enable_symvers = sun; then ++ # Check to see if libgcc_s exists, indicating that shared libgcc is possible. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5 ++$as_echo_n "checking for shared libgcc... " >&6; } ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS=' -lgcc_s' ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++return 0; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ glibcxx_shared_libgcc=yes ++else ++ glibcxx_shared_libgcc=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CFLAGS="$ac_save_CFLAGS" ++ if test $glibcxx_shared_libgcc = no; then ++ cat > conftest.c <&1 >/dev/null \ ++ | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'` ++ rm -f conftest.c conftest.so ++ if test x${glibcxx_libgcc_s_suffix+set} = xset; then ++ CFLAGS=" -lgcc_s$glibcxx_libgcc_s_suffix" ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++return 0; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ glibcxx_shared_libgcc=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ CFLAGS="$ac_save_CFLAGS" ++ fi ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_shared_libgcc" >&5 ++$as_echo "$glibcxx_shared_libgcc" >&6; } ++ ++ # For GNU ld, we need at least this version. The format is described in ++ # GLIBCXX_CHECK_LINKER_FEATURES above. ++ glibcxx_min_gnu_ld_version=21400 ++ ++ # If no shared libgcc, can't win. ++ if test $glibcxx_shared_libgcc != yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested GNU symbol versioning, but" >&5 ++$as_echo "$as_me: WARNING: === You have requested GNU symbol versioning, but" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not building a shared libgcc_s." >&5 ++$as_echo "$as_me: WARNING: === you are not building a shared libgcc_s." >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 ++$as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} ++ enable_symvers=no ++ elif test $with_gnu_ld != yes && test $enable_symvers = sun; then ++ : All interesting versions of Sun ld support sun style symbol versioning. ++ elif test $with_gnu_ld != yes ; then ++ # just fail for now ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested GNU symbol versioning, but" >&5 ++$as_echo "$as_me: WARNING: === You have requested GNU symbol versioning, but" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not using the GNU linker." >&5 ++$as_echo "$as_me: WARNING: === you are not using the GNU linker." >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 ++$as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} ++ enable_symvers=no ++ elif test $glibcxx_ld_is_gold = yes ; then ++ : All versions of gold support symbol versioning. ++ elif test $glibcxx_ld_is_mold = yes ; then ++ : All versions of mold support symbol versioning. ++ elif test $glibcxx_gnu_ld_version -lt $glibcxx_min_gnu_ld_version ; then ++ # The right tools, the right setup, but too old. Fallbacks? ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $glibcxx_gnu_ld_version is too old for" >&5 ++$as_echo "$as_me: WARNING: === Linker version $glibcxx_gnu_ld_version is too old for" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5 ++$as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5 ++$as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $glibcxx_min_gnu_ld_version or later and rebuild GCC." >&5 ++$as_echo "$as_me: WARNING: === $glibcxx_min_gnu_ld_version or later and rebuild GCC." >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 ++$as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} ++ enable_symvers=no ++ fi ++fi ++ ++# For libtool versioning info, format is CURRENT:REVISION:AGE ++libtool_VERSION=6:30:0 ++ ++# Everything parsed; figure out what files and settings to use. ++case $enable_symvers in ++ no) ++ SYMVER_FILE=config/abi/pre/none.ver ++ ;; ++ gnu) ++ SYMVER_FILE=config/abi/pre/gnu.ver ++ ++$as_echo "@%:@define _GLIBCXX_SYMVER_GNU 1" >>confdefs.h ++ ++ ;; ++ gnu-versioned-namespace) ++ libtool_VERSION=8:0:0 ++ SYMVER_FILE=config/abi/pre/gnu-versioned-namespace.ver ++ ++$as_echo "@%:@define _GLIBCXX_SYMVER_GNU_NAMESPACE 1" >>confdefs.h ++ ++ ;; ++ darwin) ++ SYMVER_FILE=config/abi/pre/gnu.ver ++ ++$as_echo "@%:@define _GLIBCXX_SYMVER_DARWIN 1" >>confdefs.h ++ ++ ;; ++ sun) ++ SYMVER_FILE=config/abi/pre/gnu.ver ++ ++$as_echo "@%:@define _GLIBCXX_SYMVER_SUN 1" >>confdefs.h ++ ++ ;; ++esac ++ ++if test x$enable_symvers != xno ; then ++ ++$as_echo "@%:@define _GLIBCXX_SYMVER 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports .symver directive" >&5 ++$as_echo_n "checking whether the target supports .symver directive... " >&6; } ++if ${glibcxx_cv_have_as_symver_directive+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++void foo (void); __asm (".symver foo, bar@SYMVER"); ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_have_as_symver_directive=yes ++else ++ glibcxx_cv_have_as_symver_directive=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_have_as_symver_directive" >&5 ++$as_echo "$glibcxx_cv_have_as_symver_directive" >&6; } ++if test $glibcxx_cv_have_as_symver_directive = yes; then ++ ++$as_echo "@%:@define HAVE_AS_SYMVER_DIRECTIVE 1" >>confdefs.h ++ ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5 ++$as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;} ++ ++if test $enable_symvers != no ; then ++ case ${target_os} in ++ # The Solaris 2 runtime linker doesn't support the GNU extension of ++ # binding the same symbol to different versions ++ solaris2*) ++ ;; ++ # Other platforms with GNU symbol versioning (GNU/Linux, more?) do. ++ *) ++ ++$as_echo "@%:@define HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT 1" >>confdefs.h ++ ++ ;; ++ esac ++fi ++ ++# Now, set up compatibility support, if any. ++# In addition, need this to deal with std::size_t mangling in ++# src/compatibility.cc. In a perfect world, could use ++# typeid(std::size_t).name()[0] to do direct substitution. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for size_t as unsigned int" >&5 ++$as_echo_n "checking for size_t as unsigned int... " >&6; } ++ac_save_CFLAGS="$CFLAGS" ++CFLAGS="-Werror" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++__SIZE_TYPE__* stp; unsigned int* uip; stp = uip; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_size_t_is_i=yes ++else ++ glibcxx_size_t_is_i=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++CFLAGS=$ac_save_CFLAGS ++if test "$glibcxx_size_t_is_i" = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_SIZE_T_IS_UINT 1" >>confdefs.h ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_size_t_is_i" >&5 ++$as_echo "$glibcxx_size_t_is_i" >&6; } ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ptrdiff_t as int" >&5 ++$as_echo_n "checking for ptrdiff_t as int... " >&6; } ++ac_save_CFLAGS="$CFLAGS" ++CFLAGS="-Werror" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++__PTRDIFF_TYPE__* ptp; int* ip; ptp = ip; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_ptrdiff_t_is_i=yes ++else ++ glibcxx_ptrdiff_t_is_i=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++CFLAGS=$ac_save_CFLAGS ++if test "$glibcxx_ptrdiff_t_is_i" = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_PTRDIFF_T_IS_INT 1" >>confdefs.h ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_ptrdiff_t_is_i" >&5 ++$as_echo "$glibcxx_ptrdiff_t_is_i" >&6; } ++ ++ ++ ++ ++ @%:@ Check whether --enable-libstdcxx-visibility was given. ++if test "${enable_libstdcxx_visibility+set}" = set; then : ++ enableval=$enable_libstdcxx_visibility; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable libstdcxx-visibility must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_libstdcxx_visibility=yes ++fi ++ ++ ++ ++if test x$enable_libstdcxx_visibility = xyes ; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5 ++$as_echo_n "checking whether the target supports hidden visibility... " >&6; } ++if ${glibcxx_cv_have_attribute_visibility+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ save_CFLAGS="$CFLAGS" ++ CFLAGS="$CFLAGS -Werror" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++void __attribute__((visibility("hidden"))) foo(void) { } ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_have_attribute_visibility=yes ++else ++ glibcxx_cv_have_attribute_visibility=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ CFLAGS="$save_CFLAGS" ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_have_attribute_visibility" >&5 ++$as_echo "$glibcxx_cv_have_attribute_visibility" >&6; } ++ if test $glibcxx_cv_have_attribute_visibility = no; then ++ enable_libstdcxx_visibility=no ++ fi ++fi ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: visibility supported: $enable_libstdcxx_visibility" >&5 ++$as_echo "$as_me: visibility supported: $enable_libstdcxx_visibility" >&6;} ++ ++ ++ ++ @%:@ Check whether --enable-libstdcxx-dual-abi was given. ++if test "${enable_libstdcxx_dual_abi+set}" = set; then : ++ enableval=$enable_libstdcxx_dual_abi; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable libstdcxx-dual-abi must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_libstdcxx_dual_abi=yes ++fi ++ ++ ++ if test x$enable_symvers = xgnu-versioned-namespace; then ++ # gnu-versioned-namespace is incompatible with the dual ABI. ++ enable_libstdcxx_dual_abi="no" ++ fi ++ if test x"$enable_libstdcxx_dual_abi" != xyes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: dual ABI is disabled" >&5 ++$as_echo "$as_me: dual ABI is disabled" >&6;} ++ default_libstdcxx_abi="gcc4-compatible" ++ fi ++ ++ ++ ++ if test x$enable_libstdcxx_dual_abi = xyes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default std::string ABI to use" >&5 ++$as_echo_n "checking for default std::string ABI to use... " >&6; } ++ ++@%:@ Check whether --with-default-libstdcxx-abi was given. ++if test "${with_default_libstdcxx_abi+set}" = set; then : ++ withval=$with_default_libstdcxx_abi; case "$withval" in ++ gcc4-compatible) default_libstdcxx_abi="gcc4-compatible" ;; ++ new|cxx11) default_libstdcxx_abi="new" ;; ++ c++*|gnu++*) as_fn_error $? "Supported arguments for --with-default-libstdcxx-abi have changed, use \"new\" or \"gcc4-compatible\"" "$LINENO" 5 ;; ++ *) as_fn_error $? "Invalid argument for --with-default-libstdcxx-abi" "$LINENO" 5 ;; ++ esac ++ ++else ++ default_libstdcxx_abi="new" ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${default_libstdcxx_abi}" >&5 ++$as_echo "${default_libstdcxx_abi}" >&6; } ++ fi ++ if test $default_libstdcxx_abi = "new"; then ++ glibcxx_cxx11_abi=1 ++ glibcxx_cxx98_abi=0 ++ else ++ glibcxx_cxx11_abi=0 ++ glibcxx_cxx98_abi=1 ++ fi ++ ++ ++ ++ ++ac_ldbl_compat=no ++ac_ldbl_alt128_compat=no ++ac_ldbl_ieee128_default=no ++LONG_DOUBLE_COMPAT_FLAGS="-mlong-double-64" ++LONG_DOUBLE_128_FLAGS= ++LONG_DOUBLE_ALT128_COMPAT_FLAGS= ++case "$target" in ++ powerpc*-*-linux* | \ ++ sparc*-*-linux* | \ ++ s390*-*-linux* | \ ++ alpha*-*-linux*) ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++#if !defined __LONG_DOUBLE_128__ || (defined(__sparc__) && defined(__arch64__)) ++#error no need for long double compatibility ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_ldbl_compat=yes ++else ++ ac_ldbl_compat=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test "$ac_ldbl_compat" = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_LONG_DOUBLE_COMPAT 1" >>confdefs.h ++ ++ port_specific_symbol_files="\$(top_srcdir)/config/os/gnu-linux/ldbl-extra.ver" ++ case "$target" in ++ powerpc*-*-linux*) ++ LONG_DOUBLE_COMPAT_FLAGS="$LONG_DOUBLE_COMPAT_FLAGS -mno-gnu-attribute" ++ # Check for IEEE128 support in libm: ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __frexpieee128 in -lm" >&5 ++$as_echo_n "checking for __frexpieee128 in -lm... " >&6; } ++if ${ac_cv_lib_m___frexpieee128+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lm $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char __frexpieee128 (); ++int ++main () ++{ ++return __frexpieee128 (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_m___frexpieee128=yes ++else ++ ac_cv_lib_m___frexpieee128=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___frexpieee128" >&5 ++$as_echo "$ac_cv_lib_m___frexpieee128" >&6; } ++if test "x$ac_cv_lib_m___frexpieee128" = xyes; then : ++ ac_ldbl_ieee128_in_libc=yes ++else ++ ac_ldbl_ieee128_in_libc=no ++fi ++ ++ if test $ac_ldbl_ieee128_in_libc = yes; then ++ # Determine which long double format is the compiler's default: ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ #ifndef __LONG_DOUBLE_IEEE128__ ++ #error compiler defaults to ibm128 ++ #endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_ldbl_ieee128_default=yes ++else ++ ac_ldbl_ieee128_default=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ # Library objects should use default long double format. ++ if test "$ac_ldbl_ieee128_default" = yes; then ++ LONG_DOUBLE_128_FLAGS="-mno-gnu-attribute" ++ # Except for the ones that explicitly use these flags: ++ LONG_DOUBLE_ALT128_COMPAT_FLAGS="-mabi=ibmlongdouble -mno-gnu-attribute -Wno-psabi" ++ else ++ LONG_DOUBLE_128_FLAGS="-mno-gnu-attribute" ++ LONG_DOUBLE_ALT128_COMPAT_FLAGS="-mabi=ieeelongdouble -mno-gnu-attribute -Wno-psabi" ++ fi ++ ++$as_echo "@%:@define _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT 1" >>confdefs.h ++ ++ port_specific_symbol_files="$port_specific_symbol_files \$(top_srcdir)/config/os/gnu-linux/ldbl-ieee128-extra.ver" ++ ac_ldbl_alt128_compat=yes ++ else ++ ac_ldbl_alt128_compat=no ++ fi ++ ;; ++ esac ++ fi ++esac ++ ++ ++ ++ ++ ++ ++# Check if assembler supports disabling hardware capability support. ++ ++ test -z "$HWCAP_CFLAGS" && HWCAP_CFLAGS='' ++ ++ # Restrict the test to Solaris, other assemblers (e.g. AIX as) have -nH ++ # with a different meaning. ++ case ${target_os} in ++ solaris2*) ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS="$CFLAGS -Wa,-nH" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as that supports -Wa,-nH" >&5 ++$as_echo_n "checking for as that supports -Wa,-nH... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++return 0; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_hwcap_flags=yes ++else ++ ac_hwcap_flags=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test "$ac_hwcap_flags" = "yes"; then ++ HWCAP_CFLAGS="-Wa,-nH $HWCAP_CFLAGS" ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_hwcap_flags" >&5 ++$as_echo "$ac_hwcap_flags" >&6; } ++ ++ CFLAGS="$ac_save_CFLAGS" ++ ;; ++ esac ++ ++ ++ ++ ++# Check if assembler supports rdrand opcode. ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rdrand support in assembler" >&5 ++$as_echo_n "checking for rdrand support in assembler... " >&6; } ++if ${ac_cv_x86_rdrand+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ac_cv_x86_rdrand=no ++ case "$target" in ++ i?86-*-* | \ ++ x86_64-*-*) ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++asm("rdrand %eax"); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_x86_rdrand=yes ++else ++ ac_cv_x86_rdrand=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ esac ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_x86_rdrand" >&5 ++$as_echo "$ac_cv_x86_rdrand" >&6; } ++ if test $ac_cv_x86_rdrand = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_X86_RDRAND 1" >>confdefs.h ++ ++ fi ++ ++# Check if assembler supports rdseed opcode. ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rdseed support in assembler" >&5 ++$as_echo_n "checking for rdseed support in assembler... " >&6; } ++if ${ac_cv_x86_rdseed+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ac_cv_x86_rdseed=no ++ case "$target" in ++ i?86-*-* | \ ++ x86_64-*-*) ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++asm("rdseed %eax"); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_x86_rdseed=yes ++else ++ ac_cv_x86_rdseed=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ esac ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_x86_rdseed" >&5 ++$as_echo "$ac_cv_x86_rdseed" >&6; } ++ if test $ac_cv_x86_rdseed = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_X86_RDSEED 1" >>confdefs.h ++ ++ fi ++ ++ ++# Check for other random number APIs ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getentropy" >&5 ++$as_echo_n "checking for getentropy... " >&6; } ++if ${glibcxx_cv_getentropy+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++unsigned i; ++ ::getentropy(&i, sizeof(i)); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_getentropy=yes ++else ++ glibcxx_cv_getentropy=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++unsigned i; ++ ::getentropy(&i, sizeof(i)); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_getentropy=yes ++else ++ glibcxx_cv_getentropy=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_getentropy" >&5 ++$as_echo "$glibcxx_cv_getentropy" >&6; } ++ ++ if test $glibcxx_cv_getentropy = yes; then ++ ++$as_echo "@%:@define HAVE_GETENTROPY 1" >>confdefs.h ++ ++ fi ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for arc4random" >&5 ++$as_echo_n "checking for arc4random... " >&6; } ++if ${glibcxx_cv_arc4random+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++unsigned i = ::arc4random(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_arc4random=yes ++else ++ glibcxx_cv_arc4random=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++unsigned i = ::arc4random(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_arc4random=yes ++else ++ glibcxx_cv_arc4random=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_arc4random" >&5 ++$as_echo "$glibcxx_cv_arc4random" >&6; } ++ ++ if test $glibcxx_cv_arc4random = yes; then ++ ++$as_echo "@%:@define HAVE_ARC4RANDOM 1" >>confdefs.h ++ ++ fi ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++# This depends on GLIBCXX_ENABLE_SYMVERS and GLIBCXX_IS_NATIVE. ++ ++ # Do checks for resource limit functions. ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ setrlimit_have_headers=yes ++ for ac_header in unistd.h sys/time.h sys/resource.h ++do : ++ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" ++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++else ++ setrlimit_have_headers=no ++fi ++ ++done ++ ++ # If don't have the headers, then we can't run the tests now, and we ++ # won't be seeing any of these during testsuite compilation. ++ if test $setrlimit_have_headers = yes; then ++ # Can't do these in a loop, else the resulting syntax is wrong. ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RLIMIT_DATA" >&5 ++$as_echo_n "checking for RLIMIT_DATA... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ #include ++ ++int ++main () ++{ ++ int f = RLIMIT_DATA ; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_mresult=1 ++else ++ glibcxx_mresult=0 ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LIMIT_DATA $glibcxx_mresult ++_ACEOF ++ ++ if test $glibcxx_mresult = 1 ; then res=yes ; else res=no ; fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $res" >&5 ++$as_echo "$res" >&6; } ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RLIMIT_RSS" >&5 ++$as_echo_n "checking for RLIMIT_RSS... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ #include ++ ++int ++main () ++{ ++ int f = RLIMIT_RSS ; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_mresult=1 ++else ++ glibcxx_mresult=0 ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LIMIT_RSS $glibcxx_mresult ++_ACEOF ++ ++ if test $glibcxx_mresult = 1 ; then res=yes ; else res=no ; fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $res" >&5 ++$as_echo "$res" >&6; } ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RLIMIT_VMEM" >&5 ++$as_echo_n "checking for RLIMIT_VMEM... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ #include ++ ++int ++main () ++{ ++ int f = RLIMIT_VMEM ; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_mresult=1 ++else ++ glibcxx_mresult=0 ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LIMIT_VMEM $glibcxx_mresult ++_ACEOF ++ ++ if test $glibcxx_mresult = 1 ; then res=yes ; else res=no ; fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $res" >&5 ++$as_echo "$res" >&6; } ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RLIMIT_AS" >&5 ++$as_echo_n "checking for RLIMIT_AS... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ #include ++ ++int ++main () ++{ ++ int f = RLIMIT_AS ; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_mresult=1 ++else ++ glibcxx_mresult=0 ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LIMIT_AS $glibcxx_mresult ++_ACEOF ++ ++ if test $glibcxx_mresult = 1 ; then res=yes ; else res=no ; fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $res" >&5 ++$as_echo "$res" >&6; } ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RLIMIT_FSIZE" >&5 ++$as_echo_n "checking for RLIMIT_FSIZE... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ #include ++ ++int ++main () ++{ ++ int f = RLIMIT_FSIZE ; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_mresult=1 ++else ++ glibcxx_mresult=0 ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LIMIT_FSIZE $glibcxx_mresult ++_ACEOF ++ ++ if test $glibcxx_mresult = 1 ; then res=yes ; else res=no ; fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $res" >&5 ++$as_echo "$res" >&6; } ++ ++ ++ # Check for rlimit, setrlimit. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for testsuite resource limits support" >&5 ++$as_echo_n "checking for testsuite resource limits support... " >&6; } ++if ${glibcxx_cv_setrlimit+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++ #include ++ ++int ++main () ++{ ++struct rlimit r; ++ setrlimit(0, &r); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_setrlimit=yes ++else ++ glibcxx_cv_setrlimit=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_setrlimit" >&5 ++$as_echo "$glibcxx_cv_setrlimit" >&6; } ++ ++ if test $glibcxx_cv_setrlimit = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_RES_LIMITS 1" >>confdefs.h ++ ++ fi ++ fi ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ if $GLIBCXX_IS_NATIVE ; then ++ # Look for setenv, so that extended locale tests can be performed. ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setenv declaration" >&5 ++$as_echo_n "checking for setenv declaration... " >&6; } ++ if test x${glibcxx_cv_func_setenv_use+set} != xset; then ++ if ${glibcxx_cv_func_setenv_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ setenv(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_setenv_use=yes ++else ++ glibcxx_cv_func_setenv_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_setenv_use" >&5 ++$as_echo "$glibcxx_cv_func_setenv_use" >&6; } ++ if test x$glibcxx_cv_func_setenv_use = x"yes"; then ++ for ac_func in setenv ++do : ++ ac_fn_c_check_func "$LINENO" "setenv" "ac_cv_func_setenv" ++if test "x$ac_cv_func_setenv" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SETENV 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ fi ++ ++ if $GLIBCXX_IS_NATIVE && test $is_hosted = yes && ++ test $enable_symvers != no; then ++ case "$host" in ++ *-*-cygwin*) ++ enable_abi_check=no ;; ++ *) ++ enable_abi_check=yes ;; ++ esac ++ else ++ # Only build this as native, since automake does not understand ++ # CXX_FOR_BUILD. ++ enable_abi_check=no ++ fi ++ ++ # Export file names for ABI checking. ++ baseline_dir="$glibcxx_srcdir/config/abi/post/${abi_baseline_pair}" ++ ++ baseline_subdir_switch="$abi_baseline_subdir_switch" ++ ++ ++ ++# For gthread support. Depends on GLIBCXX_ENABLE_SYMVERS. ++ ++ @%:@ Check whether --enable-libstdcxx-threads was given. ++if test "${enable_libstdcxx_threads+set}" = set; then : ++ enableval=$enable_libstdcxx_threads; ++ case "$enableval" in ++ yes|no) ;; ++ *) as_fn_error $? "Argument to enable/disable libstdcxx-threads must be yes or no" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_libstdcxx_threads=auto ++fi ++ ++ ++ ++ if test x$enable_libstdcxx_threads = xauto || ++ test x$enable_libstdcxx_threads = xyes; then ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions \ ++ -I${toplevel_srcdir}/libgcc -I${toplevel_builddir}/libgcc" ++ ++ target_thread_file=`$CXX -v 2>&1 | sed -n 's/^Thread model: //p'` ++ case $target_thread_file in ++ posix) ++ CXXFLAGS="$CXXFLAGS -DSUPPORTS_WEAK -DGTHREAD_USE_WEAK -D_PTHREADS" ++ esac ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it can be safely assumed that mutex_timedlock is available" >&5 ++$as_echo_n "checking whether it can be safely assumed that mutex_timedlock is available... " >&6; } ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ++ // In case of POSIX threads check _POSIX_TIMEOUTS. ++ #if (defined(_PTHREADS) \ ++ && (!defined(_POSIX_TIMEOUTS) || _POSIX_TIMEOUTS <= 0)) ++ #error ++ #endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_gthread_use_mutex_timedlock=1 ++else ++ ac_gthread_use_mutex_timedlock=0 ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define _GTHREAD_USE_MUTEX_TIMEDLOCK $ac_gthread_use_mutex_timedlock ++_ACEOF ++ ++ ++ if test $ac_gthread_use_mutex_timedlock = 1 ; then res_mutex_timedlock=yes ; ++ else res_mutex_timedlock=no ; fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $res_mutex_timedlock" >&5 ++$as_echo "$res_mutex_timedlock" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gthreads library" >&5 ++$as_echo_n "checking for gthreads library... " >&6; } ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include "gthr.h" ++int ++main () ++{ ++ ++ #ifndef __GTHREADS_CXX0X ++ #error ++ #endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_has_gthreads=yes ++else ++ ac_has_gthreads=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ else ++ ac_has_gthreads=no ++ fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_has_gthreads" >&5 ++$as_echo "$ac_has_gthreads" >&6; } ++ ++ if test x"$ac_has_gthreads" = x"yes"; then ++ ++$as_echo "@%:@define _GLIBCXX_HAS_GTHREADS 1" >>confdefs.h ++ ++ ++ # Also check for pthread_rwlock_t for std::shared_timed_mutex in C++14 ++ # but only do so if we're using pthread in the gthread library. ++ # On VxWorks for example, pthread_rwlock_t is defined in sys/types.h ++ # but the pthread library is not there by default and the gthread library ++ # does not use it. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include "gthr.h" ++int ++main () ++{ ++ ++ #if (!defined(_PTHREADS)) ++ #error ++ #endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_gthread_use_pthreads=yes ++else ++ ac_gthread_use_pthreads=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test x"$ac_gthread_use_pthreads" = x"yes"; then ++ ac_fn_cxx_check_type "$LINENO" "pthread_rwlock_t" "ac_cv_type_pthread_rwlock_t" "#include \"gthr.h\" ++" ++if test "x$ac_cv_type_pthread_rwlock_t" = xyes; then : ++ ++$as_echo "@%:@define _GLIBCXX_USE_PTHREAD_RWLOCK_T 1" >>confdefs.h ++ ++fi ++ ++ fi ++ fi ++ ++ ac_fn_cxx_check_header_mongrel "$LINENO" "semaphore.h" "ac_cv_header_semaphore_h" "$ac_includes_default" ++if test "x$ac_cv_header_semaphore_h" = xyes; then : ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX Semaphores and sem_timedwait" >&5 ++$as_echo_n "checking for POSIX Semaphores and sem_timedwait... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ #include ++ #include ++ ++int ++main () ++{ ++ ++ #if !defined _POSIX_TIMEOUTS || _POSIX_TIMEOUTS <= 0 ++ # error "POSIX Timeouts option not supported" ++ #elif !defined _POSIX_SEMAPHORES || _POSIX_SEMAPHORES <= 0 ++ # error "POSIX Semaphores option not supported" ++ #else ++ #if defined SEM_VALUE_MAX ++ constexpr int sem_value_max = SEM_VALUE_MAX; ++ #elif defined _POSIX_SEM_VALUE_MAX ++ constexpr int sem_value_max = _POSIX_SEM_VALUE_MAX; ++ #else ++ # error "SEM_VALUE_MAX not available" ++ #endif ++ sem_t sem; ++ sem_init(&sem, 0, sem_value_max); ++ struct timespec ts = { 0 }; ++ sem_timedwait(&sem, &ts); ++ #endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_have_posix_semaphore=yes ++else ++ ac_have_posix_semaphore=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ ac_have_posix_semaphore=no ++fi ++ ++ ++ ++ if test $ac_have_posix_semaphore = yes ; then ++ ++$as_echo "@%:@define HAVE_POSIX_SEMAPHORE 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_have_posix_semaphore" >&5 ++$as_echo "$ac_have_posix_semaphore" >&6; } ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++# For Filesystem TS. ++for ac_header in fcntl.h dirent.h sys/statvfs.h utime.h ++do : ++ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" ++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ @%:@ Check whether --enable-libstdcxx-filesystem-ts was given. ++if test "${enable_libstdcxx_filesystem_ts+set}" = set; then : ++ enableval=$enable_libstdcxx_filesystem_ts; ++ case "$enableval" in ++ yes|no|auto) ;; ++ *) as_fn_error $? "Unknown argument to enable/disable libstdcxx-filesystem-ts" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_libstdcxx_filesystem_ts=auto ++fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build Filesystem TS support" >&5 ++$as_echo_n "checking whether to build Filesystem TS support... " >&6; } ++ if test x"$ac_cv_header_dirent_h" != x"yes"; then ++ enable_libstdcxx_filesystem_ts=no ++ fi ++ if test x"$enable_libstdcxx_filesystem_ts" = x"auto"; then ++ case "${target_os}" in ++ freebsd*|netbsd*|openbsd*|dragonfly*|darwin*) ++ enable_libstdcxx_filesystem_ts=yes ++ ;; ++ gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu | uclinux*) ++ enable_libstdcxx_filesystem_ts=yes ++ ;; ++ rtems*) ++ enable_libstdcxx_filesystem_ts=yes ++ ;; ++ solaris*) ++ enable_libstdcxx_filesystem_ts=yes ++ ;; ++ mingw*) ++ enable_libstdcxx_filesystem_ts=yes ++ ;; ++ *) ++ enable_libstdcxx_filesystem_ts=no ++ ;; ++ esac ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_libstdcxx_filesystem_ts" >&5 ++$as_echo "$enable_libstdcxx_filesystem_ts" >&6; } ++ ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS="$CXXFLAGS -fno-exceptions" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct dirent.d_type" >&5 ++$as_echo_n "checking for struct dirent.d_type... " >&6; } ++if ${glibcxx_cv_dirent_d_type+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ++ struct dirent d; ++ if (sizeof d.d_type) return 0; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_dirent_d_type=yes ++else ++ glibcxx_cv_dirent_d_type=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++ ++ struct dirent d; ++ if (sizeof d.d_type) return 0; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_dirent_d_type=yes ++else ++ glibcxx_cv_dirent_d_type=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_dirent_d_type" >&5 ++$as_echo "$glibcxx_cv_dirent_d_type" >&6; } ++ if test $glibcxx_cv_dirent_d_type = yes; then ++ ++$as_echo "@%:@define HAVE_STRUCT_DIRENT_D_TYPE 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for realpath" >&5 ++$as_echo_n "checking for realpath... " >&6; } ++if ${glibcxx_cv_realpath+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ #include ++ #include ++ ++int ++main () ++{ ++ ++ #if _XOPEN_VERSION < 500 ++ #error ++ #elif _XOPEN_VERSION >= 700 || defined(PATH_MAX) ++ char *tmp = realpath((const char*)NULL, (char*)NULL); ++ #else ++ #error ++ #endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_realpath=yes ++else ++ glibcxx_cv_realpath=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ #include ++ #include ++ ++int ++main () ++{ ++ ++ #if _XOPEN_VERSION < 500 ++ #error ++ #elif _XOPEN_VERSION >= 700 || defined(PATH_MAX) ++ char *tmp = realpath((const char*)NULL, (char*)NULL); ++ #else ++ #error ++ #endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_realpath=yes ++else ++ glibcxx_cv_realpath=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_realpath" >&5 ++$as_echo "$glibcxx_cv_realpath" >&6; } ++ if test $glibcxx_cv_realpath = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_REALPATH 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for utimensat" >&5 ++$as_echo_n "checking for utimensat... " >&6; } ++if ${glibcxx_cv_utimensat+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ #include ++ ++int ++main () ++{ ++ ++ struct timespec ts[2] = { { 0, UTIME_OMIT }, { 1, 1 } }; ++ int i = utimensat(AT_FDCWD, "path", ts, 0); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_utimensat=yes ++else ++ glibcxx_cv_utimensat=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ #include ++ ++int ++main () ++{ ++ ++ struct timespec ts[2] = { { 0, UTIME_OMIT }, { 1, 1 } }; ++ int i = utimensat(AT_FDCWD, "path", ts, 0); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_utimensat=yes ++else ++ glibcxx_cv_utimensat=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_utimensat" >&5 ++$as_echo "$glibcxx_cv_utimensat" >&6; } ++ if test $glibcxx_cv_utimensat = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_UTIMENSAT 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for utime" >&5 ++$as_echo_n "checking for utime... " >&6; } ++if ${glibcxx_cv_utime+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ ++int ++main () ++{ ++ ++ struct utimbuf t = { 1, 1 }; ++ int i = utime("path", &t); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_utime=yes ++else ++ glibcxx_cv_utime=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ ++int ++main () ++{ ++ ++ struct utimbuf t = { 1, 1 }; ++ int i = utime("path", &t); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_utime=yes ++else ++ glibcxx_cv_utime=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_utime" >&5 ++$as_echo "$glibcxx_cv_utime" >&6; } ++ if test $glibcxx_cv_utime = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_UTIME 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lstat" >&5 ++$as_echo_n "checking for lstat... " >&6; } ++if ${glibcxx_cv_lstat+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ #include ++int ++main () ++{ ++ ++ struct stat st; ++ int i = lstat("path", &st); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_lstat=yes ++else ++ glibcxx_cv_lstat=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ #include ++int ++main () ++{ ++ ++ struct stat st; ++ int i = lstat("path", &st); ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_lstat=yes ++else ++ glibcxx_cv_lstat=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_lstat" >&5 ++$as_echo "$glibcxx_cv_lstat" >&6; } ++ if test $glibcxx_cv_lstat = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_LSTAT 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_nsec" >&5 ++$as_echo_n "checking for struct stat.st_mtim.tv_nsec... " >&6; } ++if ${glibcxx_cv_st_mtim+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ #include ++int ++main () ++{ ++ ++ struct stat st; ++ return st.st_mtim.tv_nsec; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_st_mtim=yes ++else ++ glibcxx_cv_st_mtim=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ #include ++int ++main () ++{ ++ ++ struct stat st; ++ return st.st_mtim.tv_nsec; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_st_mtim=yes ++else ++ glibcxx_cv_st_mtim=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_st_mtim" >&5 ++$as_echo "$glibcxx_cv_st_mtim" >&6; } ++ if test $glibcxx_cv_st_mtim = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_ST_MTIM 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fchmod" >&5 ++$as_echo_n "checking for fchmod... " >&6; } ++if ${glibcxx_cv_fchmod+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++fchmod(1, S_IWUSR); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_fchmod=yes ++else ++ glibcxx_cv_fchmod=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++fchmod(1, S_IWUSR); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_fchmod=yes ++else ++ glibcxx_cv_fchmod=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_fchmod" >&5 ++$as_echo "$glibcxx_cv_fchmod" >&6; } ++ if test $glibcxx_cv_fchmod = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_FCHMOD 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fchmodat" >&5 ++$as_echo_n "checking for fchmodat... " >&6; } ++if ${glibcxx_cv_fchmodat+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ #include ++ ++int ++main () ++{ ++fchmodat(AT_FDCWD, "", 0, AT_SYMLINK_NOFOLLOW); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_fchmodat=yes ++else ++ glibcxx_cv_fchmodat=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ #include ++ ++int ++main () ++{ ++fchmodat(AT_FDCWD, "", 0, AT_SYMLINK_NOFOLLOW); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_fchmodat=yes ++else ++ glibcxx_cv_fchmodat=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_fchmodat" >&5 ++$as_echo "$glibcxx_cv_fchmodat" >&6; } ++ if test $glibcxx_cv_fchmodat = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_FCHMODAT 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sendfile that can copy files" >&5 ++$as_echo_n "checking for sendfile that can copy files... " >&6; } ++if ${glibcxx_cv_sendfile+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case "${target_os}" in ++ gnu* | linux* | solaris* | uclinux*) ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++sendfile(1, 2, (off_t*)0, sizeof 1); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_sendfile=yes ++else ++ glibcxx_cv_sendfile=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++sendfile(1, 2, (off_t*)0, sizeof 1); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_sendfile=yes ++else ++ glibcxx_cv_sendfile=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ;; ++ *) ++ glibcxx_cv_sendfile=no ++ ;; ++ esac ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_sendfile" >&5 ++$as_echo "$glibcxx_cv_sendfile" >&6; } ++ if test $glibcxx_cv_sendfile = yes; then ++ ++$as_echo "@%:@define _GLIBCXX_USE_SENDFILE 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for link" >&5 ++$as_echo_n "checking for link... " >&6; } ++if ${glibcxx_cv_link+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++link("", ""); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_link=yes ++else ++ glibcxx_cv_link=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++link("", ""); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_link=yes ++else ++ glibcxx_cv_link=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_link" >&5 ++$as_echo "$glibcxx_cv_link" >&6; } ++ if test $glibcxx_cv_link = yes; then ++ ++$as_echo "@%:@define HAVE_LINK 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readlink" >&5 ++$as_echo_n "checking for readlink... " >&6; } ++if ${glibcxx_cv_readlink+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++char buf[32]; readlink("", buf, sizeof(buf)); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_readlink=yes ++else ++ glibcxx_cv_readlink=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++char buf[32]; readlink("", buf, sizeof(buf)); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_readlink=yes ++else ++ glibcxx_cv_readlink=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_readlink" >&5 ++$as_echo "$glibcxx_cv_readlink" >&6; } ++ if test $glibcxx_cv_readlink = yes; then ++ ++$as_echo "@%:@define HAVE_READLINK 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for symlink" >&5 ++$as_echo_n "checking for symlink... " >&6; } ++if ${glibcxx_cv_symlink+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++symlink("", ""); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_symlink=yes ++else ++ glibcxx_cv_symlink=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++symlink("", ""); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_symlink=yes ++else ++ glibcxx_cv_symlink=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_symlink" >&5 ++$as_echo "$glibcxx_cv_symlink" >&6; } ++ if test $glibcxx_cv_symlink = yes; then ++ ++$as_echo "@%:@define HAVE_SYMLINK 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncate" >&5 ++$as_echo_n "checking for truncate... " >&6; } ++if ${glibcxx_cv_truncate+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++truncate("", 99); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_truncate=yes ++else ++ glibcxx_cv_truncate=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++truncate("", 99); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_truncate=yes ++else ++ glibcxx_cv_truncate=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_truncate" >&5 ++$as_echo "$glibcxx_cv_truncate" >&6; } ++ if test $glibcxx_cv_truncate = yes; then ++ ++$as_echo "@%:@define HAVE_TRUNCATE 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fdopendir" >&5 ++$as_echo_n "checking for fdopendir... " >&6; } ++if ${glibcxx_cv_fdopendir+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++::DIR* dir = ::fdopendir(1); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_fdopendir=yes ++else ++ glibcxx_cv_fdopendir=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++::DIR* dir = ::fdopendir(1); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_fdopendir=yes ++else ++ glibcxx_cv_fdopendir=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_fdopendir" >&5 ++$as_echo "$glibcxx_cv_fdopendir" >&6; } ++ if test $glibcxx_cv_fdopendir = yes; then ++ ++$as_echo "@%:@define HAVE_FDOPENDIR 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dirfd" >&5 ++$as_echo_n "checking for dirfd... " >&6; } ++if ${glibcxx_cv_dirfd+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++int fd = ::dirfd((::DIR*)0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_dirfd=yes ++else ++ glibcxx_cv_dirfd=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++int fd = ::dirfd((::DIR*)0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_dirfd=yes ++else ++ glibcxx_cv_dirfd=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_dirfd" >&5 ++$as_echo "$glibcxx_cv_dirfd" >&6; } ++ if test $glibcxx_cv_dirfd = yes; then ++ ++$as_echo "@%:@define HAVE_DIRFD 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openat" >&5 ++$as_echo_n "checking for openat... " >&6; } ++if ${glibcxx_cv_openat+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++int fd = ::openat(AT_FDCWD, "", 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_openat=yes ++else ++ glibcxx_cv_openat=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++int ++main () ++{ ++int fd = ::openat(AT_FDCWD, "", 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_openat=yes ++else ++ glibcxx_cv_openat=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_openat" >&5 ++$as_echo "$glibcxx_cv_openat" >&6; } ++ if test $glibcxx_cv_openat = yes; then ++ ++$as_echo "@%:@define HAVE_OPENAT 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unlinkat" >&5 ++$as_echo_n "checking for unlinkat... " >&6; } ++if ${glibcxx_cv_unlinkat+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++int ++main () ++{ ++::unlinkat(AT_FDCWD, "", AT_REMOVEDIR); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_unlinkat=yes ++else ++ glibcxx_cv_unlinkat=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ #include ++int ++main () ++{ ++::unlinkat(AT_FDCWD, "", AT_REMOVEDIR); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ glibcxx_cv_unlinkat=yes ++else ++ glibcxx_cv_unlinkat=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_unlinkat" >&5 ++$as_echo "$glibcxx_cv_unlinkat" >&6; } ++ if test $glibcxx_cv_unlinkat = yes; then ++ ++$as_echo "@%:@define HAVE_UNLINKAT 1" >>confdefs.h ++ ++ fi ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ @%:@ Check whether --enable-libstdcxx-backtrace was given. ++if test "${enable_libstdcxx_backtrace+set}" = set; then : ++ enableval=$enable_libstdcxx_backtrace; ++ case "$enableval" in ++ yes|no|auto) ;; ++ *) as_fn_error $? "Unknown argument to enable/disable libstdcxx-backtrace" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_libstdcxx_backtrace=auto ++fi ++ ++ ++ ++ # Most of this is adapted from libsanitizer/configure.ac ++ ++ BACKTRACE_CPPFLAGS= ++ ++ # libbacktrace only needs atomics for int, which we've already tested ++ if test "$glibcxx_cv_atomic_int" = "yes"; then ++ BACKTRACE_CPPFLAGS="$BACKTRACE_CPPFLAGS -DHAVE_ATOMIC_FUNCTIONS=1" ++ fi ++ ++ # Test for __sync support. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5 ++$as_echo_n "checking __sync extensions... " >&6; } ++if ${glibcxx_cv_sys_sync+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test x$gcc_no_link = xyes; then ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int i; ++int ++main () ++{ ++__sync_bool_compare_and_swap (&i, i, i); ++ __sync_lock_test_and_set (&i, 1); ++ __sync_lock_release (&i); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_sys_sync=yes ++else ++ glibcxx_cv_sys_sync=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int i; ++int ++main () ++{ ++__sync_bool_compare_and_swap (&i, i, i); ++ __sync_lock_test_and_set (&i, 1); ++ __sync_lock_release (&i); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ glibcxx_cv_sys_sync=yes ++else ++ glibcxx_cv_sys_sync=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_sys_sync" >&5 ++$as_echo "$glibcxx_cv_sys_sync" >&6; } ++ if test "$glibcxx_cv_sys_sync" = "yes"; then ++ BACKTRACE_CPPFLAGS="$BACKTRACE_CPPFLAGS -DHAVE_SYNC_FUNCTIONS=1" ++ fi ++ ++ # Check for dl_iterate_phdr. ++ for ac_header in link.h ++do : ++ ac_fn_c_check_header_mongrel "$LINENO" "link.h" "ac_cv_header_link_h" "$ac_includes_default" ++if test "x$ac_cv_header_link_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LINK_H 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ if test "$ac_cv_header_link_h" = "no"; then ++ have_dl_iterate_phdr=no ++ else ++ # When built as a GCC target library, we can't do a link test. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "dl_iterate_phdr" >/dev/null 2>&1; then : ++ have_dl_iterate_phdr=yes ++else ++ have_dl_iterate_phdr=no ++fi ++rm -f conftest* ++ ++ fi ++ if test "$have_dl_iterate_phdr" = "yes"; then ++ BACKTRACE_CPPFLAGS="$BACKTRACE_CPPFLAGS -DHAVE_DL_ITERATE_PHDR=1" ++ fi ++ ++ # Check for the fcntl function. ++ if test -n "${with_target_subdir}"; then ++ case "${host}" in ++ *-*-mingw*) have_fcntl=no ;; ++ *) have_fcntl=yes ;; ++ esac ++ else ++ ac_fn_c_check_func "$LINENO" "fcntl" "ac_cv_func_fcntl" ++if test "x$ac_cv_func_fcntl" = xyes; then : ++ have_fcntl=yes ++else ++ have_fcntl=no ++fi ++ ++ fi ++ if test "$have_fcntl" = "yes"; then ++ BACKTRACE_CPPFLAGS="$BACKTRACE_CPPFLAGS -DHAVE_FCNTL=1" ++ fi ++ ++ ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" ++if test "x$ac_cv_have_decl_strnlen" = xyes; then : ++ ac_have_decl=1 ++else ++ ac_have_decl=0 ++fi ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_DECL_STRNLEN $ac_have_decl ++_ACEOF ++ ++ ++ # Check for getexecname function. ++ if test -n "${with_target_subdir}"; then ++ case "${host}" in ++ *-*-solaris2*) have_getexecname=yes ;; ++ *) have_getexecname=no ;; ++ esac ++ else ++ ac_fn_c_check_func "$LINENO" "getexecname" "ac_cv_func_getexecname" ++if test "x$ac_cv_func_getexecname" = xyes; then : ++ have_getexecname=yes ++else ++ have_getexecname=no ++fi ++ ++ fi ++ if test "$have_getexecname" = "yes"; then ++ BACKTRACE_CPPFLAGS="$BACKTRACE_CPPFLAGS -DHAVE_GETEXECNAME=1" ++ fi ++ ++# The library needs to be able to read the executable itself. Compile ++# a file to determine the executable format. The awk script ++# filetype.awk prints out the file type. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5 ++$as_echo_n "checking output filetype... " >&6; } ++if ${glibcxx_cv_sys_filetype+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ filetype= ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int i; ++int ++main () ++{ ++int j; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ filetype=`${AWK} -f $srcdir/../libbacktrace/filetype.awk conftest.$ac_objext` ++else ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error $? "compiler failed ++See \`config.log' for more details" "$LINENO" 5; } ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++glibcxx_cv_sys_filetype=$filetype ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_sys_filetype" >&5 ++$as_echo "$glibcxx_cv_sys_filetype" >&6; } ++ ++# Match the file type to decide what files to compile. ++FORMAT_FILE= ++case "$glibcxx_cv_sys_filetype" in ++elf*) FORMAT_FILE="elf.lo" ;; ++*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5 ++$as_echo "$as_me: WARNING: could not determine output file type" >&2;} ++ FORMAT_FILE="unknown.lo" ++ enable_libstdcxx_backtrace=no ++ ;; ++esac ++ ++ ++# ELF defines. ++elfsize= ++case "$glibcxx_cv_sys_filetype" in ++elf32) elfsize=32 ;; ++elf64) elfsize=64 ;; ++esac ++BACKTRACE_CPPFLAGS="$BACKTRACE_CPPFLAGS -DBACKTRACE_ELF_SIZE=$elfsize" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build libbacktrace support" >&5 ++$as_echo_n "checking whether to build libbacktrace support... " >&6; } ++ if test "$enable_libstdcxx_backtrace" = "auto"; then ++ enable_libstdcxx_backtrace=no ++ fi ++ if test "$enable_libstdcxx_backtrace" = "yes"; then ++ BACKTRACE_SUPPORTED=1 ++ ++ for ac_header in sys/mman.h ++do : ++ ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" ++if test "x$ac_cv_header_sys_mman_h" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_SYS_MMAN_H 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ case "${host}" in ++ *-*-msdosdjgpp) # DJGPP has sys/man.h, but no mmap ++ have_mmap=no ;; ++ *-*-*) ++ have_mmap="$ac_cv_header_sys_mman_h" ;; ++ esac ++ ++ if test "$have_mmap" = "no"; then ++ VIEW_FILE=read.lo ++ ALLOC_FILE=alloc.lo ++ else ++ VIEW_FILE=mmapio.lo ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ #include ++ #if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON) ++ #error no MAP_ANONYMOUS ++ #endif ++ ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ ALLOC_FILE=mmap.lo ++else ++ ALLOC_FILE=alloc.lo ++fi ++rm -f conftest.err conftest.i conftest.$ac_ext ++ fi ++ ++ ++ ++ BACKTRACE_USES_MALLOC=0 ++ if test "$ALLOC_FILE" = "alloc.lo"; then ++ BACKTRACE_USES_MALLOC=1 ++ fi ++ ++ if test "$ac_has_gthreads" = "yes"; then ++ BACKTRACE_SUPPORTS_THREADS=1 ++ else ++ BACKTRACE_SUPPORTS_THREADS=0 ++ fi ++ ++ ++ ++ ++ ++$as_echo "@%:@define HAVE_STACKTRACE 1" >>confdefs.h ++ ++ else ++ BACKTRACE_SUPPORTED=0 ++ BACKTRACE_USES_MALLOC=0 ++ BACKTRACE_SUPPORTS_THREADS=0 ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_libstdcxx_backtrace" >&5 ++$as_echo "$enable_libstdcxx_backtrace" >&6; } ++ ++ ++ ++# For Networking TS. ++for ac_header in fcntl.h sys/ioctl.h sys/socket.h sys/uio.h poll.h netdb.h arpa/inet.h netinet/in.h netinet/tcp.h ++do : ++ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" ++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ac_fn_c_check_decl "$LINENO" "F_GETFL" "ac_cv_have_decl_F_GETFL" "#include ++" ++if test "x$ac_cv_have_decl_F_GETFL" = xyes; then : ++ ++fi ++ ++ac_fn_c_check_decl "$LINENO" "F_SETFL" "ac_cv_have_decl_F_SETFL" "#include ++" ++if test "x$ac_cv_have_decl_F_SETFL" = xyes; then : ++ ++fi ++ ++if test "$ac_cv_have_decl_F_GETFL$ac_cv_have_decl_F_SETFL" = yesyes ; then ++ ac_fn_c_check_decl "$LINENO" "O_NONBLOCK" "ac_cv_have_decl_O_NONBLOCK" "#include ++" ++if test "x$ac_cv_have_decl_O_NONBLOCK" = xyes; then : ++ ++fi ++ ++fi ++ ++# For Transactional Memory TS ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how size_t is mangled" >&5 ++$as_echo_n "checking how size_t is mangled... " >&6; } ++if ${glibcxx_cv_size_t_mangling+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++extern __SIZE_TYPE__ x; extern unsigned long x; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_size_t_mangling=m ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++extern __SIZE_TYPE__ x; extern unsigned int x; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_size_t_mangling=j ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++extern __SIZE_TYPE__ x; extern unsigned long long x; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_size_t_mangling=y ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++extern __SIZE_TYPE__ x; extern unsigned short x; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_size_t_mangling=t ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++extern __SIZE_TYPE__ x; extern __int20 unsigned x; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ glibcxx_cv_size_t_mangling=u6uint20 ++else ++ glibcxx_cv_size_t_mangling=x ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_size_t_mangling" >&5 ++$as_echo "$glibcxx_cv_size_t_mangling" >&6; } ++ if test $glibcxx_cv_size_t_mangling = x; then ++ as_fn_error $? "Unknown underlying type for size_t" "$LINENO" 5 ++ fi ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define _GLIBCXX_MANGLE_SIZE_T $glibcxx_cv_size_t_mangling ++_ACEOF ++ ++ ++ ++# Check which release added std::exception_ptr for the target ++ ++ if test $enable_symvers != no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for first version to support std::exception_ptr" >&5 ++$as_echo_n "checking for first version to support std::exception_ptr... " >&6; } ++ case ${target} in ++ aarch64-*-* | alpha-*-* | hppa*-*-* | i?86-*-* | x86_64-*-* | \ ++ m68k-*-* | powerpc*-*-* | s390*-*-* | *-*-solaris* ) ++ ac_exception_ptr_since_gcc46=yes ++ ;; ++ *) ++ # If the value of this macro changes then we will need to hardcode ++ # yes/no here for additional targets based on the original value. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ #if __GCC_ATOMIC_INT_LOCK_FREE <= 1 ++ # error atomic int not always lock free ++ #endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_exception_ptr_since_gcc46=yes ++else ++ ac_exception_ptr_since_gcc46=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ;; ++ esac ++ if test x"$ac_exception_ptr_since_gcc46" = x"yes" ; then ++ ++$as_echo "@%:@define HAVE_EXCEPTION_PTR_SINCE_GCC46 1" >>confdefs.h ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: 4.6.0" >&5 ++$as_echo "4.6.0" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: 7.1.0" >&5 ++$as_echo "7.1.0" >&6; } ++ fi ++ fi ++ ++ ++# Define documentation rules conditionally. ++ ++# See if makeinfo has been installed and is modern enough ++# that we can use it. ++ ++ # Extract the first word of "makeinfo", so it can be a program name with args. ++set dummy makeinfo; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_MAKEINFO+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$MAKEINFO"; then ++ ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_MAKEINFO="makeinfo" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++MAKEINFO=$ac_cv_prog_MAKEINFO ++if test -n "$MAKEINFO"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5 ++$as_echo "$MAKEINFO" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ if test -n "$MAKEINFO"; then ++ # Found it, now check the version. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5 ++$as_echo_n "checking for modern makeinfo... " >&6; } ++if ${gcc_cv_prog_makeinfo_modern+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_prog_version=`eval $MAKEINFO --version 2>&1 | ++ sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'` ++ ++ case $ac_prog_version in ++ '') gcc_cv_prog_makeinfo_modern=no;; ++ 4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*) gcc_cv_prog_makeinfo_modern=yes;; ++ *) gcc_cv_prog_makeinfo_modern=no;; ++ esac ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5 ++$as_echo "$gcc_cv_prog_makeinfo_modern" >&6; } ++ else ++ gcc_cv_prog_makeinfo_modern=no ++ fi ++ if test $gcc_cv_prog_makeinfo_modern = no; then ++ MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo" ++ fi ++ ++ if test $gcc_cv_prog_makeinfo_modern = "yes"; then ++ BUILD_INFO_TRUE= ++ BUILD_INFO_FALSE='#' ++else ++ BUILD_INFO_TRUE='#' ++ BUILD_INFO_FALSE= ++fi ++ ++ ++# Check for doxygen ++# Extract the first word of "doxygen", so it can be a program name with args. ++set dummy doxygen; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_DOXYGEN+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$DOXYGEN"; then ++ ac_cv_prog_DOXYGEN="$DOXYGEN" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_DOXYGEN="yes" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ test -z "$ac_cv_prog_DOXYGEN" && ac_cv_prog_DOXYGEN="no" ++fi ++fi ++DOXYGEN=$ac_cv_prog_DOXYGEN ++if test -n "$DOXYGEN"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5 ++$as_echo "$DOXYGEN" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++# Extract the first word of "dot", so it can be a program name with args. ++set dummy dot; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_DOT+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$DOT"; then ++ ac_cv_prog_DOT="$DOT" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_DOT="yes" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ test -z "$ac_cv_prog_DOT" && ac_cv_prog_DOT="no" ++fi ++fi ++DOT=$ac_cv_prog_DOT ++if test -n "$DOT"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5 ++$as_echo "$DOT" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ ++# Check for docbook ++# Extract the first word of "xmlcatalog", so it can be a program name with args. ++set dummy xmlcatalog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_XMLCATALOG+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$XMLCATALOG"; then ++ ac_cv_prog_XMLCATALOG="$XMLCATALOG" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_XMLCATALOG="yes" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ test -z "$ac_cv_prog_XMLCATALOG" && ac_cv_prog_XMLCATALOG="no" ++fi ++fi ++XMLCATALOG=$ac_cv_prog_XMLCATALOG ++if test -n "$XMLCATALOG"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLCATALOG" >&5 ++$as_echo "$XMLCATALOG" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++# Extract the first word of "xsltproc", so it can be a program name with args. ++set dummy xsltproc; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_XSLTPROC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$XSLTPROC"; then ++ ac_cv_prog_XSLTPROC="$XSLTPROC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_XSLTPROC="yes" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ test -z "$ac_cv_prog_XSLTPROC" && ac_cv_prog_XSLTPROC="no" ++fi ++fi ++XSLTPROC=$ac_cv_prog_XSLTPROC ++if test -n "$XSLTPROC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5 ++$as_echo "$XSLTPROC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++# Extract the first word of "xmllint", so it can be a program name with args. ++set dummy xmllint; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_XMLLINT+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$XMLLINT"; then ++ ac_cv_prog_XMLLINT="$XMLLINT" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_XMLLINT="yes" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ test -z "$ac_cv_prog_XMLLINT" && ac_cv_prog_XMLLINT="no" ++fi ++fi ++XMLLINT=$ac_cv_prog_XMLLINT ++if test -n "$XMLLINT"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLLINT" >&5 ++$as_echo "$XMLLINT" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ ++ ++glibcxx_docbook_url=http://docbook.sourceforge.net/release/xsl-ns/current/ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for local stylesheet directory" >&5 ++$as_echo_n "checking for local stylesheet directory... " >&6; } ++glibcxx_local_stylesheets=no ++if test x${XMLCATALOG} = xyes && xsl_style_dir=`xmlcatalog "" $glibcxx_docbook_url 2>/dev/null` ++then ++ XSL_STYLE_DIR=`echo $xsl_style_dir | sed -n 's;^file://;;p'` ++ glibcxx_local_stylesheets=yes ++else ++ for dir in \ ++ /usr/share/sgml/docbook/xsl-ns-stylesheets \ ++ /usr/share/xml/docbook/stylesheet/docbook-xsl-ns \ ++ /usr/share/xml/docbook/stylesheet/nwalsh5/current \ ++ /usr/share/xml/docbook/stylesheet/nwalsh/current ++ do ++ if test -d $dir; then ++ glibcxx_local_stylesheets=yes ++ XSL_STYLE_DIR=$dir ++ break ++ fi ++ done ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_local_stylesheets" >&5 ++$as_echo "$glibcxx_local_stylesheets" >&6; } ++ ++if test x"$glibcxx_local_stylesheets" = x"yes"; then ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: $XSL_STYLE_DIR" >&5 ++$as_echo "$as_me: $XSL_STYLE_DIR" >&6;} ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for docbook stylesheets for documentation creation" >&5 ++$as_echo_n "checking for docbook stylesheets for documentation creation... " >&6; } ++ glibcxx_stylesheets=no ++ if test x${XMLCATALOG} = xno || xmlcatalog "" $glibcxx_docbook_url/xhtml/docbook.xsl >/dev/null 2>&1; then ++ if test x${XSLTPROC} = xyes && echo '' | xsltproc --noout --nonet --xinclude $glibcxx_docbook_url/xhtml/docbook.xsl - 2>/dev/null; then ++ glibcxx_stylesheets=yes ++ fi ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_stylesheets" >&5 ++$as_echo "$glibcxx_stylesheets" >&6; } ++ ++else ++ glibcxx_stylesheets=no ++fi ++ ++# Check for epub3 dependencies. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for epub3 stylesheets for documentation creation" >&5 ++$as_echo_n "checking for epub3 stylesheets for documentation creation... " >&6; } ++glibcxx_epub_stylesheets=no ++if test x"$glibcxx_local_stylesheets" = x"yes"; then ++ if test -f "$XSL_STYLE_DIR/epub3/chunk.xsl"; then ++ glibcxx_epub_stylesheets=yes ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_epub_stylesheets" >&5 ++$as_echo "$glibcxx_epub_stylesheets" >&6; } ++ if test x"$glibcxx_epub_stylesheets" = x"yes"; then ++ BUILD_EPUB_TRUE= ++ BUILD_EPUB_FALSE='#' ++else ++ BUILD_EPUB_TRUE='#' ++ BUILD_EPUB_FALSE= ++fi ++ ++ ++ ++ ++# Check for xml/html dependencies. ++ if test $ac_cv_prog_DOXYGEN = "yes" && ++ test $ac_cv_prog_DOT = "yes" && ++ test $ac_cv_prog_XSLTPROC = "yes" && ++ test $ac_cv_prog_XMLLINT = "yes" && ++ test $glibcxx_stylesheets = "yes"; then ++ BUILD_XML_TRUE= ++ BUILD_XML_FALSE='#' ++else ++ BUILD_XML_TRUE='#' ++ BUILD_XML_FALSE= ++fi ++ ++ ++ if test $ac_cv_prog_DOXYGEN = "yes" && ++ test $ac_cv_prog_DOT = "yes" && ++ test $ac_cv_prog_XSLTPROC = "yes" && ++ test $ac_cv_prog_XMLLINT = "yes" && ++ test $glibcxx_stylesheets = "yes"; then ++ BUILD_HTML_TRUE= ++ BUILD_HTML_FALSE='#' ++else ++ BUILD_HTML_TRUE='#' ++ BUILD_HTML_FALSE= ++fi ++ ++ ++# Check for man dependencies. ++ if test $ac_cv_prog_DOXYGEN = "yes" && ++ test $ac_cv_prog_DOT = "yes"; then ++ BUILD_MAN_TRUE= ++ BUILD_MAN_FALSE='#' ++else ++ BUILD_MAN_TRUE='#' ++ BUILD_MAN_FALSE= ++fi ++ ++ ++# Check for pdf dependencies. ++# Extract the first word of "dblatex", so it can be a program name with args. ++set dummy dblatex; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_DBLATEX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$DBLATEX"; then ++ ac_cv_prog_DBLATEX="$DBLATEX" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_DBLATEX="yes" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ test -z "$ac_cv_prog_DBLATEX" && ac_cv_prog_DBLATEX="no" ++fi ++fi ++DBLATEX=$ac_cv_prog_DBLATEX ++if test -n "$DBLATEX"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBLATEX" >&5 ++$as_echo "$DBLATEX" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++# Extract the first word of "pdflatex", so it can be a program name with args. ++set dummy pdflatex; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_PDFLATEX+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$PDFLATEX"; then ++ ac_cv_prog_PDFLATEX="$PDFLATEX" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_PDFLATEX="yes" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ test -z "$ac_cv_prog_PDFLATEX" && ac_cv_prog_PDFLATEX="no" ++fi ++fi ++PDFLATEX=$ac_cv_prog_PDFLATEX ++if test -n "$PDFLATEX"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PDFLATEX" >&5 ++$as_echo "$PDFLATEX" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ if test $ac_cv_prog_DOXYGEN = "yes" && ++ test $ac_cv_prog_DOT = "yes" && ++ test $ac_cv_prog_XSLTPROC = "yes" && ++ test $ac_cv_prog_XMLLINT = "yes" && ++ test $ac_cv_prog_DBLATEX = "yes" && ++ test $ac_cv_prog_PDFLATEX = "yes"; then ++ BUILD_PDF_TRUE= ++ BUILD_PDF_FALSE='#' ++else ++ BUILD_PDF_TRUE='#' ++ BUILD_PDF_FALSE= ++fi ++ ++ ++case "$build" in ++ *-*-darwin* ) glibcxx_include_dir_notparallel=yes ;; ++ * ) glibcxx_include_dir_notparallel=no ;; ++esac ++ if test $glibcxx_include_dir_notparallel = "yes"; then ++ INCLUDE_DIR_NOTPARALLEL_TRUE= ++ INCLUDE_DIR_NOTPARALLEL_FALSE='#' ++else ++ INCLUDE_DIR_NOTPARALLEL_TRUE='#' ++ INCLUDE_DIR_NOTPARALLEL_FALSE= ++fi ++ ++ ++# Propagate the target-specific source directories through the build chain. ++ATOMICITY_SRCDIR=config/${atomicity_dir} ++ATOMIC_WORD_SRCDIR=config/${atomic_word_dir} ++ATOMIC_FLAGS=${atomic_flags} ++CPU_DEFINES_SRCDIR=config/${cpu_defines_dir} ++OS_INC_SRCDIR=config/${os_include_dir} ++ERROR_CONSTANTS_SRCDIR=config/${error_constants_dir} ++ABI_TWEAKS_SRCDIR=config/${abi_tweaks_dir} ++CPU_OPT_EXT_RANDOM=config/${cpu_opt_ext_random} ++CPU_OPT_BITS_RANDOM=config/${cpu_opt_bits_random} ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# Conditionalize the makefile for this target machine. ++tmake_file_= ++for f in ${tmake_file} ++do ++ if test -f ${srcdir}/config/$f ++ then ++ tmake_file_="${tmake_file_} \$(srcdir)/config/$f" ++ fi ++done ++tmake_file="${tmake_file_}" ++ ++ ++# Add CET specific flags if Intel CET is enabled. ++ @%:@ Check whether --enable-cet was given. ++if test "${enable_cet+set}" = set; then : ++ enableval=$enable_cet; ++ case "$enableval" in ++ yes|no|auto) ;; ++ *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_cet=auto ++fi ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 ++$as_echo_n "checking for CET support... " >&6; } ++ ++# NB: Avoid nested save_CFLAGS and save_LDFLAGS. ++case "$host" in ++ i[34567]86-*-linux* | x86_64-*-linux*) ++ case "$enable_cet" in ++ auto) ++ # Check if target supports multi-byte NOPs ++ # and if compiler and assembler support CET insn. ++ cet_save_CFLAGS="$CFLAGS" ++ CFLAGS="$CFLAGS -fcf-protection" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++#if !defined(__SSE2__) ++#error target does not support multi-byte NOPs ++#else ++asm ("setssbsy"); ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ enable_cet=yes ++else ++ enable_cet=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ CFLAGS="$cet_save_CFLAGS" ++ ;; ++ yes) ++ # Check if assembler supports CET. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++asm ("setssbsy"); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ++else ++ as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5 ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ;; ++ esac ++ ;; ++ *) ++ enable_cet=no ++ ;; ++esac ++if test x$enable_cet = xyes; then ++ CET_FLAGS="-fcf-protection -mshstk" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++EXTRA_CXX_FLAGS="$EXTRA_CXX_FLAGS $CET_FLAGS" ++EXTRA_CFLAGS="$EXTRA_CFLAGS $CET_FLAGS" ++ ++ ++ ++# Determine cross-compile flags and AM_CONDITIONALs. ++#AC_SUBST(GLIBCXX_IS_NATIVE) ++#AM_CONDITIONAL(CANADIAN, test $CANADIAN = yes) ++ if test $is_hosted = yes; then ++ GLIBCXX_HOSTED_TRUE= ++ GLIBCXX_HOSTED_FALSE='#' ++else ++ GLIBCXX_HOSTED_TRUE='#' ++ GLIBCXX_HOSTED_FALSE= ++fi ++ ++ ++ if test $enable_libstdcxx_pch = yes; then ++ GLIBCXX_BUILD_PCH_TRUE= ++ GLIBCXX_BUILD_PCH_FALSE='#' ++else ++ GLIBCXX_BUILD_PCH_TRUE='#' ++ GLIBCXX_BUILD_PCH_FALSE= ++fi ++ ++ ++ if test $enable_float128 = yes; then ++ ENABLE_FLOAT128_TRUE= ++ ENABLE_FLOAT128_FALSE='#' ++else ++ ENABLE_FLOAT128_TRUE='#' ++ ENABLE_FLOAT128_FALSE= ++fi ++ ++ ++ if test $enable_libstdcxx_allocator_flag = new; then ++ ENABLE_ALLOCATOR_NEW_TRUE= ++ ENABLE_ALLOCATOR_NEW_FALSE='#' ++else ++ ENABLE_ALLOCATOR_NEW_TRUE='#' ++ ENABLE_ALLOCATOR_NEW_FALSE= ++fi ++ ++ ++ if test $enable_cheaders = c; then ++ GLIBCXX_C_HEADERS_C_TRUE= ++ GLIBCXX_C_HEADERS_C_FALSE='#' ++else ++ GLIBCXX_C_HEADERS_C_TRUE='#' ++ GLIBCXX_C_HEADERS_C_FALSE= ++fi ++ ++ ++ if test $enable_cheaders = c_std; then ++ GLIBCXX_C_HEADERS_C_STD_TRUE= ++ GLIBCXX_C_HEADERS_C_STD_FALSE='#' ++else ++ GLIBCXX_C_HEADERS_C_STD_TRUE='#' ++ GLIBCXX_C_HEADERS_C_STD_FALSE= ++fi ++ ++ ++ if test $enable_cheaders = c_global; then ++ GLIBCXX_C_HEADERS_C_GLOBAL_TRUE= ++ GLIBCXX_C_HEADERS_C_GLOBAL_FALSE='#' ++else ++ GLIBCXX_C_HEADERS_C_GLOBAL_TRUE='#' ++ GLIBCXX_C_HEADERS_C_GLOBAL_FALSE= ++fi ++ ++ ++ if test $c_compatibility = yes; then ++ GLIBCXX_C_HEADERS_COMPATIBILITY_TRUE= ++ GLIBCXX_C_HEADERS_COMPATIBILITY_FALSE='#' ++else ++ GLIBCXX_C_HEADERS_COMPATIBILITY_TRUE='#' ++ GLIBCXX_C_HEADERS_COMPATIBILITY_FALSE= ++fi ++ ++ ++ if test $enable_libstdcxx_debug = yes; then ++ GLIBCXX_BUILD_DEBUG_TRUE= ++ GLIBCXX_BUILD_DEBUG_FALSE='#' ++else ++ GLIBCXX_BUILD_DEBUG_TRUE='#' ++ GLIBCXX_BUILD_DEBUG_FALSE= ++fi ++ ++ ++ if test $enable_extern_template = yes; then ++ ENABLE_EXTERN_TEMPLATE_TRUE= ++ ENABLE_EXTERN_TEMPLATE_FALSE='#' ++else ++ ENABLE_EXTERN_TEMPLATE_TRUE='#' ++ ENABLE_EXTERN_TEMPLATE_FALSE= ++fi ++ ++ ++ if test $python_mod_dir != no; then ++ ENABLE_PYTHONDIR_TRUE= ++ ENABLE_PYTHONDIR_FALSE='#' ++else ++ ENABLE_PYTHONDIR_TRUE='#' ++ ENABLE_PYTHONDIR_FALSE= ++fi ++ ++ ++ if test $enable_werror = yes; then ++ ENABLE_WERROR_TRUE= ++ ENABLE_WERROR_FALSE='#' ++else ++ ENABLE_WERROR_TRUE='#' ++ ENABLE_WERROR_FALSE= ++fi ++ ++ ++ if test $enable_vtable_verify = yes; then ++ ENABLE_VTABLE_VERIFY_TRUE= ++ ENABLE_VTABLE_VERIFY_FALSE='#' ++else ++ ENABLE_VTABLE_VERIFY_TRUE='#' ++ ENABLE_VTABLE_VERIFY_FALSE= ++fi ++ ++ ++ if test $enable_symvers != no; then ++ ENABLE_SYMVERS_TRUE= ++ ENABLE_SYMVERS_FALSE='#' ++else ++ ENABLE_SYMVERS_TRUE='#' ++ ENABLE_SYMVERS_FALSE= ++fi ++ ++ ++ if test $enable_symvers = gnu; then ++ ENABLE_SYMVERS_GNU_TRUE= ++ ENABLE_SYMVERS_GNU_FALSE='#' ++else ++ ENABLE_SYMVERS_GNU_TRUE='#' ++ ENABLE_SYMVERS_GNU_FALSE= ++fi ++ ++ ++ if test $enable_symvers = gnu-versioned-namespace; then ++ ENABLE_SYMVERS_GNU_NAMESPACE_TRUE= ++ ENABLE_SYMVERS_GNU_NAMESPACE_FALSE='#' ++else ++ ENABLE_SYMVERS_GNU_NAMESPACE_TRUE='#' ++ ENABLE_SYMVERS_GNU_NAMESPACE_FALSE= ++fi ++ ++ ++ if test $enable_symvers = darwin; then ++ ENABLE_SYMVERS_DARWIN_TRUE= ++ ENABLE_SYMVERS_DARWIN_FALSE='#' ++else ++ ENABLE_SYMVERS_DARWIN_TRUE='#' ++ ENABLE_SYMVERS_DARWIN_FALSE= ++fi ++ ++ ++ if test $enable_symvers = sun; then ++ ENABLE_SYMVERS_SUN_TRUE= ++ ENABLE_SYMVERS_SUN_FALSE='#' ++else ++ ENABLE_SYMVERS_SUN_TRUE='#' ++ ENABLE_SYMVERS_SUN_FALSE= ++fi ++ ++ ++ if test $enable_libstdcxx_visibility = yes; then ++ ENABLE_VISIBILITY_TRUE= ++ ENABLE_VISIBILITY_FALSE='#' ++else ++ ENABLE_VISIBILITY_TRUE='#' ++ ENABLE_VISIBILITY_FALSE= ++fi ++ ++ ++ if test $enable_libstdcxx_dual_abi = yes; then ++ ENABLE_DUAL_ABI_TRUE= ++ ENABLE_DUAL_ABI_FALSE='#' ++else ++ ENABLE_DUAL_ABI_TRUE='#' ++ ENABLE_DUAL_ABI_FALSE= ++fi ++ ++ ++ if test $glibcxx_cxx11_abi = 1; then ++ ENABLE_CXX11_ABI_TRUE= ++ ENABLE_CXX11_ABI_FALSE='#' ++else ++ ENABLE_CXX11_ABI_TRUE='#' ++ ENABLE_CXX11_ABI_FALSE= ++fi ++ ++ ++ if test $ac_ldbl_compat = yes; then ++ GLIBCXX_LDBL_COMPAT_TRUE= ++ GLIBCXX_LDBL_COMPAT_FALSE='#' ++else ++ GLIBCXX_LDBL_COMPAT_TRUE='#' ++ GLIBCXX_LDBL_COMPAT_FALSE= ++fi ++ ++ ++ if test $ac_ldbl_alt128_compat = yes; then ++ GLIBCXX_LDBL_ALT128_COMPAT_TRUE= ++ GLIBCXX_LDBL_ALT128_COMPAT_FALSE='#' ++else ++ GLIBCXX_LDBL_ALT128_COMPAT_TRUE='#' ++ GLIBCXX_LDBL_ALT128_COMPAT_FALSE= ++fi ++ ++ ++ if test $enable_libstdcxx_filesystem_ts = yes; then ++ ENABLE_FILESYSTEM_TS_TRUE= ++ ENABLE_FILESYSTEM_TS_FALSE='#' ++else ++ ENABLE_FILESYSTEM_TS_TRUE='#' ++ ENABLE_FILESYSTEM_TS_FALSE= ++fi ++ ++ ++ if test "$enable_libstdcxx_backtrace" = yes; then ++ ENABLE_BACKTRACE_TRUE= ++ ENABLE_BACKTRACE_FALSE='#' ++else ++ ENABLE_BACKTRACE_TRUE='#' ++ ENABLE_BACKTRACE_FALSE= ++fi ++ ++ ++ ++ ++cat >confcache <<\_ACEOF ++# This file is a shell script that caches the results of configure ++# tests run on this system so they can be shared between configure ++# scripts and configure runs, see configure's option --config-cache. ++# It is not useful on other systems. If it contains results you don't ++# want to keep, you may remove or edit it. ++# ++# config.status only pays attention to the cache file if you give it ++# the --recheck option to rerun configure. ++# ++# `ac_cv_env_foo' variables (set or unset) will be overridden when ++# loading this file, other *unset* `ac_cv_foo' will be assigned the ++# following values. ++ ++_ACEOF ++ ++# The following way of writing the cache mishandles newlines in values, ++# but we know of no workaround that is simple, portable, and efficient. ++# So, we kill variables containing newlines. ++# Ultrix sh set writes to stderr and can't be redirected directly, ++# and sets the high bit in the cache file unless we assign to the vars. ++( ++ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do ++ eval ac_val=\$$ac_var ++ case $ac_val in #( ++ *${as_nl}*) ++ case $ac_var in #( ++ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 ++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; ++ esac ++ case $ac_var in #( ++ _ | IFS | as_nl) ;; #( ++ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( ++ *) { eval $ac_var=; unset $ac_var;} ;; ++ esac ;; ++ esac ++ done ++ ++ (set) 2>&1 | ++ case $as_nl`(ac_space=' '; set) 2>&1` in #( ++ *${as_nl}ac_space=\ *) ++ # `set' does not quote correctly, so add quotes: double-quote ++ # substitution turns \\\\ into \\, and sed turns \\ into \. ++ sed -n \ ++ "s/'/'\\\\''/g; ++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ++ ;; #( ++ *) ++ # `set' quotes correctly as required by POSIX, so do not add quotes. ++ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ++ ;; ++ esac | ++ sort ++) | ++ sed ' ++ /^ac_cv_env_/b end ++ t clear ++ :clear ++ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ ++ t end ++ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ ++ :end' >>confcache ++if diff "$cache_file" confcache >/dev/null 2>&1; then :; else ++ if test -w "$cache_file"; then ++ if test "x$cache_file" != "x/dev/null"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 ++$as_echo "$as_me: updating cache $cache_file" >&6;} ++ if test ! -f "$cache_file" || test -h "$cache_file"; then ++ cat confcache >"$cache_file" ++ else ++ case $cache_file in #( ++ */* | ?:*) ++ mv -f confcache "$cache_file"$$ && ++ mv -f "$cache_file"$$ "$cache_file" ;; #( ++ *) ++ mv -f confcache "$cache_file" ;; ++ esac ++ fi ++ fi ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 ++$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} ++ fi ++fi ++rm -f confcache ++ ++if test ${multilib} = yes; then ++ multilib_arg="--enable-multilib" ++else ++ multilib_arg= ++fi ++ ++# Export all the install information. ++ ++ glibcxx_toolexecdir=no ++ glibcxx_toolexeclibdir=no ++ glibcxx_prefixdir=$prefix ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gxx-include-dir" >&5 ++$as_echo_n "checking for gxx-include-dir... " >&6; } ++ ++@%:@ Check whether --with-gxx-include-dir was given. ++if test "${with_gxx_include_dir+set}" = set; then : ++ withval=$with_gxx_include_dir; case "$withval" in ++ yes) as_fn_error $? "Missing directory for --with-gxx-include-dir" "$LINENO" 5 ;; ++ no) gxx_include_dir=no ;; ++ *) gxx_include_dir=$withval ;; ++ esac ++else ++ gxx_include_dir=no ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gxx_include_dir" >&5 ++$as_echo "$gxx_include_dir" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5 ++$as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; } ++ @%:@ Check whether --enable-version-specific-runtime-libs was given. ++if test "${enable_version_specific_runtime_libs+set}" = set; then : ++ enableval=$enable_version_specific_runtime_libs; case "$enableval" in ++ yes) version_specific_libs=yes ;; ++ no) version_specific_libs=no ;; ++ *) as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;; ++ esac ++else ++ version_specific_libs=no ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5 ++$as_echo "$version_specific_libs" >&6; } ++ ++ ++@%:@ Check whether --with-toolexeclibdir was given. ++if test "${with_toolexeclibdir+set}" = set; then : ++ withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in ++ /) ++ ;; ++ */) ++ with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'` ++ ;; ++esac ++else ++ with_toolexeclibdir=no ++fi ++ ++ ++ ++ # Default case for install directory for include files. ++ if test $version_specific_libs = no && test $gxx_include_dir = no; then ++ gxx_include_dir='include/c++/${gcc_version}' ++ if test -n "$with_cross_host" && ++ test x"$with_cross_host" != x"no"; then ++ gxx_include_dir='${prefix}/${target_alias}/'"$gxx_include_dir" ++ else ++ gxx_include_dir='${prefix}/'"$gxx_include_dir" ++ fi ++ fi ++ ++ # Version-specific runtime libs processing. ++ if test $version_specific_libs = yes; then ++ # Need the gcc compiler version to know where to install libraries ++ # and header files if --enable-version-specific-runtime-libs option ++ # is selected. FIXME: these variables are misnamed, there are ++ # no executables installed in _toolexecdir or _toolexeclibdir. ++ if test x"$gxx_include_dir" = x"no"; then ++ gxx_include_dir='${libdir}/gcc/${host_alias}/${gcc_version}/include/c++' ++ fi ++ glibcxx_toolexecdir='${libdir}/gcc/${host_alias}' ++ glibcxx_toolexeclibdir='${toolexecdir}/${gcc_version}$(MULTISUBDIR)' ++ fi ++ ++ # Calculate glibcxx_toolexecdir, glibcxx_toolexeclibdir ++ # Install a library built with a cross compiler in tooldir, not libdir. ++ if test x"$glibcxx_toolexecdir" = x"no"; then ++ if test -n "$with_cross_host" && ++ test x"$with_cross_host" != x"no"; then ++ glibcxx_toolexecdir='${exec_prefix}/${host_alias}' ++ case ${with_toolexeclibdir} in ++ no) ++ glibcxx_toolexeclibdir='${toolexecdir}/lib' ++ ;; ++ *) ++ glibcxx_toolexeclibdir=${with_toolexeclibdir} ++ ;; ++ esac ++ else ++ glibcxx_toolexecdir='${libdir}/gcc/${host_alias}' ++ glibcxx_toolexeclibdir='${libdir}' ++ fi ++ multi_os_directory=`$CXX -print-multi-os-directory` ++ case $multi_os_directory in ++ .) ;; # Avoid trailing /. ++ *) glibcxx_toolexeclibdir=$glibcxx_toolexeclibdir/$multi_os_directory ;; ++ esac ++ fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for install location" >&5 ++$as_echo_n "checking for install location... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gxx_include_dir" >&5 ++$as_echo "$gxx_include_dir" >&6; } ++ ++ ++ ++ ++ ++ ++ ++# Export all the include and flag information to Makefiles. ++ ++ # Used for every C++ compile we perform. ++ GLIBCXX_INCLUDES="\ ++-I$glibcxx_builddir/include/$host_alias \ ++-I$glibcxx_builddir/include \ ++-I$glibcxx_srcdir/libsupc++" ++ ++ # For Canadian crosses, pick this up too. ++ if test $CANADIAN = yes; then ++ GLIBCXX_INCLUDES="$GLIBCXX_INCLUDES -I\${includedir}" ++ fi ++ ++ # Stuff in the actual top level. Currently only used by libsupc++ to ++ # get unwind* headers from the libgcc dir. ++ #TOPLEVEL_INCLUDES='-I$(toplevel_srcdir)/libgcc -I$(toplevel_srcdir)/include' ++ TOPLEVEL_INCLUDES='-I$(toplevel_srcdir)/libgcc' ++ ++ # Now, export this to all the little Makefiles.... ++ ++ ++ ++ ++ # Optimization flags that are probably a good idea for thrill-seekers. Just ++ # uncomment the lines below and make, everything else is ready to go... ++ # Alternatively OPTIMIZE_CXXFLAGS can be set in configure.host. ++ # OPTIMIZE_CXXFLAGS = -O3 -fstrict-aliasing -fvtable-gc ++ ++ ++ WARN_FLAGS="-Wall -Wextra -Wwrite-strings -Wcast-qual -Wabi=2" ++ ++ ++ ++# Determine what GCC version number to use in filesystem paths. ++ ++ get_gcc_base_ver="cat" ++ ++@%:@ Check whether --with-gcc-major-version-only was given. ++if test "${with_gcc_major_version_only+set}" = set; then : ++ withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then ++ get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" ++ fi ++ ++fi ++ ++ ++ ++ ++ac_config_files="$ac_config_files Makefile" ++ ++ac_config_files="$ac_config_files scripts/testsuite_flags" ++ ++ac_config_files="$ac_config_files scripts/extract_symvers" ++ ++ac_config_files="$ac_config_files doc/xsl/customization.xsl" ++ ++ac_config_files="$ac_config_files src/libbacktrace/backtrace-supported.h" ++ ++ ++# Multilibs need MULTISUBDIR defined correctly in certain makefiles so ++# that multilib installs will end up installed in the correct place. ++# The testsuite needs it for multilib-aware ABI baseline files. ++# To work around this not being passed down from config-ml.in -> ++# srcdir/Makefile.am -> srcdir/{src,libsupc++,...}/Makefile.am, manually ++# append it here. Only modify Makefiles that have just been created. ++# ++# Also, get rid of this simulated-VPATH thing that automake does. ++ac_config_files="$ac_config_files include/Makefile libsupc++/Makefile src/Makefile src/c++98/Makefile src/c++11/Makefile src/c++17/Makefile src/c++20/Makefile src/filesystem/Makefile src/libbacktrace/Makefile doc/Makefile po/Makefile testsuite/Makefile python/Makefile" ++ ++ ++ac_config_commands="$ac_config_commands generate-headers" ++ ++ ++cat >confcache <<\_ACEOF ++# This file is a shell script that caches the results of configure ++# tests run on this system so they can be shared between configure ++# scripts and configure runs, see configure's option --config-cache. ++# It is not useful on other systems. If it contains results you don't ++# want to keep, you may remove or edit it. ++# ++# config.status only pays attention to the cache file if you give it ++# the --recheck option to rerun configure. ++# ++# `ac_cv_env_foo' variables (set or unset) will be overridden when ++# loading this file, other *unset* `ac_cv_foo' will be assigned the ++# following values. ++ ++_ACEOF ++ ++# The following way of writing the cache mishandles newlines in values, ++# but we know of no workaround that is simple, portable, and efficient. ++# So, we kill variables containing newlines. ++# Ultrix sh set writes to stderr and can't be redirected directly, ++# and sets the high bit in the cache file unless we assign to the vars. ++( ++ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do ++ eval ac_val=\$$ac_var ++ case $ac_val in #( ++ *${as_nl}*) ++ case $ac_var in #( ++ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 ++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; ++ esac ++ case $ac_var in #( ++ _ | IFS | as_nl) ;; #( ++ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( ++ *) { eval $ac_var=; unset $ac_var;} ;; ++ esac ;; ++ esac ++ done ++ ++ (set) 2>&1 | ++ case $as_nl`(ac_space=' '; set) 2>&1` in #( ++ *${as_nl}ac_space=\ *) ++ # `set' does not quote correctly, so add quotes: double-quote ++ # substitution turns \\\\ into \\, and sed turns \\ into \. ++ sed -n \ ++ "s/'/'\\\\''/g; ++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ++ ;; #( ++ *) ++ # `set' quotes correctly as required by POSIX, so do not add quotes. ++ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ++ ;; ++ esac | ++ sort ++) | ++ sed ' ++ /^ac_cv_env_/b end ++ t clear ++ :clear ++ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ ++ t end ++ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ ++ :end' >>confcache ++if diff "$cache_file" confcache >/dev/null 2>&1; then :; else ++ if test -w "$cache_file"; then ++ if test "x$cache_file" != "x/dev/null"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 ++$as_echo "$as_me: updating cache $cache_file" >&6;} ++ if test ! -f "$cache_file" || test -h "$cache_file"; then ++ cat confcache >"$cache_file" ++ else ++ case $cache_file in #( ++ */* | ?:*) ++ mv -f confcache "$cache_file"$$ && ++ mv -f "$cache_file"$$ "$cache_file" ;; #( ++ *) ++ mv -f confcache "$cache_file" ;; ++ esac ++ fi ++ fi ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 ++$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} ++ fi ++fi ++rm -f confcache ++ ++test "x$prefix" = xNONE && prefix=$ac_default_prefix ++# Let make expand exec_prefix. ++test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' ++ ++DEFS=-DHAVE_CONFIG_H ++ ++ac_libobjs= ++ac_ltlibobjs= ++U= ++for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue ++ # 1. Remove the extension, and $U if already installed. ++ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' ++ ac_i=`$as_echo "$ac_i" | sed "$ac_script"` ++ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR ++ # will be set to the directory where LIBOBJS objects are built. ++ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" ++ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' ++done ++LIB@&t@OBJS=$ac_libobjs ++ ++LTLIBOBJS=$ac_ltlibobjs ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 ++$as_echo_n "checking that generated files are newer than configure... " >&6; } ++ if test -n "$am_sleep_pid"; then ++ # Hide warnings about reused PIDs. ++ wait $am_sleep_pid 2>/dev/null ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 ++$as_echo "done" >&6; } ++ if test -n "$EXEEXT"; then ++ am__EXEEXT_TRUE= ++ am__EXEEXT_FALSE='#' ++else ++ am__EXEEXT_TRUE='#' ++ am__EXEEXT_FALSE= ++fi ++ ++if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then ++ as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${GLIBCXX_HOSTED_TRUE}" && test -z "${GLIBCXX_HOSTED_FALSE}"; then ++ as_fn_error $? "conditional \"GLIBCXX_HOSTED\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${GLIBCXX_BUILD_PCH_TRUE}" && test -z "${GLIBCXX_BUILD_PCH_FALSE}"; then ++ as_fn_error $? "conditional \"GLIBCXX_BUILD_PCH\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_FLOAT128_TRUE}" && test -z "${ENABLE_FLOAT128_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_FLOAT128\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_ALLOCATOR_NEW_TRUE}" && test -z "${ENABLE_ALLOCATOR_NEW_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_ALLOCATOR_NEW\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${GLIBCXX_C_HEADERS_C_TRUE}" && test -z "${GLIBCXX_C_HEADERS_C_FALSE}"; then ++ as_fn_error $? "conditional \"GLIBCXX_C_HEADERS_C\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${GLIBCXX_C_HEADERS_C_STD_TRUE}" && test -z "${GLIBCXX_C_HEADERS_C_STD_FALSE}"; then ++ as_fn_error $? "conditional \"GLIBCXX_C_HEADERS_C_STD\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${GLIBCXX_C_HEADERS_C_GLOBAL_TRUE}" && test -z "${GLIBCXX_C_HEADERS_C_GLOBAL_FALSE}"; then ++ as_fn_error $? "conditional \"GLIBCXX_C_HEADERS_C_GLOBAL\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${GLIBCXX_C_HEADERS_COMPATIBILITY_TRUE}" && test -z "${GLIBCXX_C_HEADERS_COMPATIBILITY_FALSE}"; then ++ as_fn_error $? "conditional \"GLIBCXX_C_HEADERS_COMPATIBILITY\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${GLIBCXX_BUILD_DEBUG_TRUE}" && test -z "${GLIBCXX_BUILD_DEBUG_FALSE}"; then ++ as_fn_error $? "conditional \"GLIBCXX_BUILD_DEBUG\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_EXTERN_TEMPLATE_TRUE}" && test -z "${ENABLE_EXTERN_TEMPLATE_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_EXTERN_TEMPLATE\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_PYTHONDIR_TRUE}" && test -z "${ENABLE_PYTHONDIR_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_PYTHONDIR\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_WERROR_TRUE}" && test -z "${ENABLE_WERROR_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_WERROR\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${VTV_CYGMIN_TRUE}" && test -z "${VTV_CYGMIN_FALSE}"; then ++ as_fn_error $? "conditional \"VTV_CYGMIN\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_VTABLE_VERIFY_TRUE}" && test -z "${ENABLE_VTABLE_VERIFY_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_VTABLE_VERIFY\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_SYMVERS_TRUE}" && test -z "${ENABLE_SYMVERS_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_SYMVERS\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_SYMVERS_GNU_TRUE}" && test -z "${ENABLE_SYMVERS_GNU_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_SYMVERS_GNU\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_SYMVERS_GNU_NAMESPACE_TRUE}" && test -z "${ENABLE_SYMVERS_GNU_NAMESPACE_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_SYMVERS_GNU_NAMESPACE\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_SYMVERS_DARWIN_TRUE}" && test -z "${ENABLE_SYMVERS_DARWIN_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_SYMVERS_DARWIN\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_SYMVERS_SUN_TRUE}" && test -z "${ENABLE_SYMVERS_SUN_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_SYMVERS_SUN\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_VISIBILITY_TRUE}" && test -z "${ENABLE_VISIBILITY_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_VISIBILITY\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_DUAL_ABI_TRUE}" && test -z "${ENABLE_DUAL_ABI_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_DUAL_ABI\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_CXX11_ABI_TRUE}" && test -z "${ENABLE_CXX11_ABI_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_CXX11_ABI\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${GLIBCXX_LDBL_COMPAT_TRUE}" && test -z "${GLIBCXX_LDBL_COMPAT_FALSE}"; then ++ as_fn_error $? "conditional \"GLIBCXX_LDBL_COMPAT\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${GLIBCXX_LDBL_ALT128_COMPAT_TRUE}" && test -z "${GLIBCXX_LDBL_ALT128_COMPAT_FALSE}"; then ++ as_fn_error $? "conditional \"GLIBCXX_LDBL_ALT128_COMPAT\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_FILESYSTEM_TS_TRUE}" && test -z "${ENABLE_FILESYSTEM_TS_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_FILESYSTEM_TS\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${ENABLE_BACKTRACE_TRUE}" && test -z "${ENABLE_BACKTRACE_FALSE}"; then ++ as_fn_error $? "conditional \"ENABLE_BACKTRACE\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then ++ as_fn_error $? "conditional \"BUILD_INFO\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${BUILD_EPUB_TRUE}" && test -z "${BUILD_EPUB_FALSE}"; then ++ as_fn_error $? "conditional \"BUILD_EPUB\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${BUILD_XML_TRUE}" && test -z "${BUILD_XML_FALSE}"; then ++ as_fn_error $? "conditional \"BUILD_XML\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${BUILD_HTML_TRUE}" && test -z "${BUILD_HTML_FALSE}"; then ++ as_fn_error $? "conditional \"BUILD_HTML\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${BUILD_MAN_TRUE}" && test -z "${BUILD_MAN_FALSE}"; then ++ as_fn_error $? "conditional \"BUILD_MAN\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${BUILD_PDF_TRUE}" && test -z "${BUILD_PDF_FALSE}"; then ++ as_fn_error $? "conditional \"BUILD_PDF\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${INCLUDE_DIR_NOTPARALLEL_TRUE}" && test -z "${INCLUDE_DIR_NOTPARALLEL_FALSE}"; then ++ as_fn_error $? "conditional \"INCLUDE_DIR_NOTPARALLEL\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++ ++: "${CONFIG_STATUS=./config.status}" ++ac_write_fail=0 ++ac_clean_files_save=$ac_clean_files ++ac_clean_files="$ac_clean_files $CONFIG_STATUS" ++{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 ++$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} ++as_write_fail=0 ++cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 ++#! $SHELL ++# Generated by $as_me. ++# Run this file to recreate the current configuration. ++# Compiler output produced by configure, useful for debugging ++# configure, is in config.log if it exists. ++ ++debug=false ++ac_cs_recheck=false ++ac_cs_silent=false ++ ++SHELL=\${CONFIG_SHELL-$SHELL} ++export SHELL ++_ASEOF ++cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 ++## -------------------- ## ++## M4sh Initialization. ## ++## -------------------- ## ++ ++# Be more Bourne compatible ++DUALCASE=1; export DUALCASE # for MKS sh ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in @%:@( ++ *posix*) : ++ set -o posix ;; @%:@( ++ *) : ++ ;; ++esac ++fi ++ ++ ++as_nl=' ++' ++export as_nl ++# Printing a long string crashes Solaris 7 /usr/bin/printf. ++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo ++# Prefer a ksh shell builtin over an external printf program on Solaris, ++# but without wasting forks for bash or zsh. ++if test -z "$BASH_VERSION$ZSH_VERSION" \ ++ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='print -r --' ++ as_echo_n='print -rn --' ++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='printf %s\n' ++ as_echo_n='printf %s' ++else ++ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then ++ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' ++ as_echo_n='/usr/ucb/echo -n' ++ else ++ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' ++ as_echo_n_body='eval ++ arg=$1; ++ case $arg in @%:@( ++ *"$as_nl"*) ++ expr "X$arg" : "X\\(.*\\)$as_nl"; ++ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; ++ esac; ++ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ++ ' ++ export as_echo_n_body ++ as_echo_n='sh -c $as_echo_n_body as_echo' ++ fi ++ export as_echo_body ++ as_echo='sh -c $as_echo_body as_echo' ++fi ++ ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ PATH_SEPARATOR=: ++ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { ++ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || ++ PATH_SEPARATOR=';' ++ } ++fi ++ ++ ++# IFS ++# We need space, tab and new line, in precisely that order. Quoting is ++# there to prevent editors from complaining about space-tab. ++# (If _AS_PATH_WALK were called with IFS unset, it would disable word ++# splitting by setting IFS to empty value.) ++IFS=" "" $as_nl" ++ ++# Find who we are. Look in the path if we contain no directory separator. ++as_myself= ++case $0 in @%:@(( ++ *[\\/]* ) as_myself=$0 ;; ++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++# We did not find ourselves, most probably we were run as `sh COMMAND' ++# in which case we are not to be found in the path. ++if test "x$as_myself" = x; then ++ as_myself=$0 ++fi ++if test ! -f "$as_myself"; then ++ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ exit 1 ++fi ++ ++# Unset variables that we do not need and which cause bugs (e.g. in ++# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" ++# suppresses any "Segmentation fault" message there. '((' could ++# trigger a bug in pdksh 5.2.14. ++for as_var in BASH_ENV ENV MAIL MAILPATH ++do eval test x\${$as_var+set} = xset \ ++ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : ++done ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++LC_ALL=C ++export LC_ALL ++LANGUAGE=C ++export LANGUAGE ++ ++# CDPATH. ++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH ++ ++ ++@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD] ++@%:@ ---------------------------------------- ++@%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are ++@%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the ++@%:@ script with STATUS, using 1 if that was 0. ++as_fn_error () ++{ ++ as_status=$1; test $as_status -eq 0 && as_status=1 ++ if test "$4"; then ++ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 ++ fi ++ $as_echo "$as_me: error: $2" >&2 ++ as_fn_exit $as_status ++} @%:@ as_fn_error ++ ++ ++@%:@ as_fn_set_status STATUS ++@%:@ ----------------------- ++@%:@ Set @S|@? to STATUS, without forking. ++as_fn_set_status () ++{ ++ return $1 ++} @%:@ as_fn_set_status ++ ++@%:@ as_fn_exit STATUS ++@%:@ ----------------- ++@%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context. ++as_fn_exit () ++{ ++ set +e ++ as_fn_set_status $1 ++ exit $1 ++} @%:@ as_fn_exit ++ ++@%:@ as_fn_unset VAR ++@%:@ --------------- ++@%:@ Portably unset VAR. ++as_fn_unset () ++{ ++ { eval $1=; unset $1;} ++} ++as_unset=as_fn_unset ++@%:@ as_fn_append VAR VALUE ++@%:@ ---------------------- ++@%:@ Append the text in VALUE to the end of the definition contained in VAR. Take ++@%:@ advantage of any shell optimizations that allow amortized linear growth over ++@%:@ repeated appends, instead of the typical quadratic growth present in naive ++@%:@ implementations. ++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : ++ eval 'as_fn_append () ++ { ++ eval $1+=\$2 ++ }' ++else ++ as_fn_append () ++ { ++ eval $1=\$$1\$2 ++ } ++fi # as_fn_append ++ ++@%:@ as_fn_arith ARG... ++@%:@ ------------------ ++@%:@ Perform arithmetic evaluation on the ARGs, and store the result in the ++@%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments ++@%:@ must be portable across @S|@(()) and expr. ++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : ++ eval 'as_fn_arith () ++ { ++ as_val=$(( $* )) ++ }' ++else ++ as_fn_arith () ++ { ++ as_val=`expr "$@" || test $? -eq 1` ++ } ++fi # as_fn_arith ++ ++ ++if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi ++ ++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then ++ as_dirname=dirname ++else ++ as_dirname=false ++fi ++ ++as_me=`$as_basename -- "$0" || ++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ ++# Avoid depending upon Character Ranges. ++as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++as_cr_digits='0123456789' ++as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++ECHO_C= ECHO_N= ECHO_T= ++case `echo -n x` in @%:@((((( ++-n*) ++ case `echo 'xy\c'` in ++ *c*) ECHO_T=' ';; # ECHO_T is single tab character. ++ xy) ECHO_C='\c';; ++ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null ++ ECHO_T=' ';; ++ esac;; ++*) ++ ECHO_N='-n';; ++esac ++ ++rm -f conf$$ conf$$.exe conf$$.file ++if test -d conf$$.dir; then ++ rm -f conf$$.dir/conf$$.file ++else ++ rm -f conf$$.dir ++ mkdir conf$$.dir 2>/dev/null ++fi ++if (echo >conf$$.file) 2>/dev/null; then ++ if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -pR'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -pR' ++ elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++ else ++ as_ln_s='cp -pR' ++ fi ++else ++ as_ln_s='cp -pR' ++fi ++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file ++rmdir conf$$.dir 2>/dev/null ++ ++ ++@%:@ as_fn_mkdir_p ++@%:@ ------------- ++@%:@ Create "@S|@as_dir" as a directory, including parents if necessary. ++as_fn_mkdir_p () ++{ ++ ++ case $as_dir in #( ++ -*) as_dir=./$as_dir;; ++ esac ++ test -d "$as_dir" || eval $as_mkdir_p || { ++ as_dirs= ++ while :; do ++ case $as_dir in #( ++ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( ++ *) as_qdir=$as_dir;; ++ esac ++ as_dirs="'$as_qdir' $as_dirs" ++ as_dir=`$as_dirname -- "$as_dir" || ++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ test -d "$as_dir" && break ++ done ++ test -z "$as_dirs" || eval "mkdir $as_dirs" ++ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" ++ ++ ++} @%:@ as_fn_mkdir_p ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p='mkdir -p "$as_dir"' ++else ++ test -d ./-p && rmdir ./-p ++ as_mkdir_p=false ++fi ++ ++ ++@%:@ as_fn_executable_p FILE ++@%:@ ----------------------- ++@%:@ Test if FILE is an executable regular file. ++as_fn_executable_p () ++{ ++ test -f "$1" && test -x "$1" ++} @%:@ as_fn_executable_p ++as_test_x='test -x' ++as_executable_p=as_fn_executable_p ++ ++# Sed expression to map a string onto a valid CPP name. ++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" ++ ++# Sed expression to map a string onto a valid variable name. ++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" ++ ++ ++exec 6>&1 ++## ----------------------------------- ## ++## Main body of $CONFIG_STATUS script. ## ++## ----------------------------------- ## ++_ASEOF ++test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++# Save the log message, to keep $0 and so on meaningful, and to ++# report actual input values of CONFIG_FILES etc. instead of their ++# values after options handling. ++ac_log=" ++This file was extended by package-unused $as_me version-unused, which was ++generated by GNU Autoconf 2.69. Invocation command line was ++ ++ CONFIG_FILES = $CONFIG_FILES ++ CONFIG_HEADERS = $CONFIG_HEADERS ++ CONFIG_LINKS = $CONFIG_LINKS ++ CONFIG_COMMANDS = $CONFIG_COMMANDS ++ $ $0 $@ ++ ++on `(hostname || uname -n) 2>/dev/null | sed 1q` ++" ++ ++_ACEOF ++ ++case $ac_config_files in *" ++"*) set x $ac_config_files; shift; ac_config_files=$*;; ++esac ++ ++case $ac_config_headers in *" ++"*) set x $ac_config_headers; shift; ac_config_headers=$*;; ++esac ++ ++ ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++# Files that config.status was made for. ++config_files="$ac_config_files" ++config_headers="$ac_config_headers" ++config_commands="$ac_config_commands" ++ ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ac_cs_usage="\ ++\`$as_me' instantiates files and other configuration actions ++from templates according to the current configuration. Unless the files ++and actions are specified as TAGs, all are instantiated by default. ++ ++Usage: $0 [OPTION]... [TAG]... ++ ++ -h, --help print this help, then exit ++ -V, --version print version number and configuration settings, then exit ++ --config print configuration, then exit ++ -q, --quiet, --silent ++ do not print progress messages ++ -d, --debug don't remove temporary files ++ --recheck update $as_me by reconfiguring in the same conditions ++ --file=FILE[:TEMPLATE] ++ instantiate the configuration file FILE ++ --header=FILE[:TEMPLATE] ++ instantiate the configuration header FILE ++ ++Configuration files: ++$config_files ++ ++Configuration headers: ++$config_headers ++ ++Configuration commands: ++$config_commands ++ ++Report bugs to the package provider." ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ++ac_cs_version="\\ ++package-unused config.status version-unused ++configured by $0, generated by GNU Autoconf 2.69, ++ with options \\"\$ac_cs_config\\" ++ ++Copyright (C) 2012 Free Software Foundation, Inc. ++This config.status script is free software; the Free Software Foundation ++gives unlimited permission to copy, distribute and modify it." ++ ++ac_pwd='$ac_pwd' ++srcdir='$srcdir' ++INSTALL='$INSTALL' ++MKDIR_P='$MKDIR_P' ++AWK='$AWK' ++test -n "\$AWK" || AWK=awk ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++# The default lists apply if the user does not specify any file. ++ac_need_defaults=: ++while test $# != 0 ++do ++ case $1 in ++ --*=?*) ++ ac_option=`expr "X$1" : 'X\([^=]*\)='` ++ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` ++ ac_shift=: ++ ;; ++ --*=) ++ ac_option=`expr "X$1" : 'X\([^=]*\)='` ++ ac_optarg= ++ ac_shift=: ++ ;; ++ *) ++ ac_option=$1 ++ ac_optarg=$2 ++ ac_shift=shift ++ ;; ++ esac ++ ++ case $ac_option in ++ # Handling of the options. ++ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) ++ ac_cs_recheck=: ;; ++ --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) ++ $as_echo "$ac_cs_version"; exit ;; ++ --config | --confi | --conf | --con | --co | --c ) ++ $as_echo "$ac_cs_config"; exit ;; ++ --debug | --debu | --deb | --de | --d | -d ) ++ debug=: ;; ++ --file | --fil | --fi | --f ) ++ $ac_shift ++ case $ac_optarg in ++ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ '') as_fn_error $? "missing file argument" ;; ++ esac ++ as_fn_append CONFIG_FILES " '$ac_optarg'" ++ ac_need_defaults=false;; ++ --header | --heade | --head | --hea ) ++ $ac_shift ++ case $ac_optarg in ++ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ esac ++ as_fn_append CONFIG_HEADERS " '$ac_optarg'" ++ ac_need_defaults=false;; ++ --he | --h) ++ # Conflict between --help and --header ++ as_fn_error $? "ambiguous option: \`$1' ++Try \`$0 --help' for more information.";; ++ --help | --hel | -h ) ++ $as_echo "$ac_cs_usage"; exit ;; ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil | --si | --s) ++ ac_cs_silent=: ;; ++ ++ # This is an error. ++ -*) as_fn_error $? "unrecognized option: \`$1' ++Try \`$0 --help' for more information." ;; ++ ++ *) as_fn_append ac_config_targets " $1" ++ ac_need_defaults=false ;; ++ ++ esac ++ shift ++done ++ ++ac_configure_extra_args= ++ ++if $ac_cs_silent; then ++ exec 6>/dev/null ++ ac_configure_extra_args="$ac_configure_extra_args --silent" ++fi ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++if \$ac_cs_recheck; then ++ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion ++ shift ++ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 ++ CONFIG_SHELL='$SHELL' ++ export CONFIG_SHELL ++ exec "\$@" ++fi ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++exec 5>>config.log ++{ ++ echo ++ sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX ++@%:@@%:@ Running $as_me. @%:@@%:@ ++_ASBOX ++ $as_echo "$ac_log" ++} >&5 ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++# ++# INIT-COMMANDS ++# ++ ++srcdir="$srcdir" ++host="$host" ++target="$target" ++with_multisubdir="$with_multisubdir" ++with_multisrctop="$with_multisrctop" ++with_target_subdir="$with_target_subdir" ++ac_configure_args="${multilib_arg} ${ac_configure_args}" ++multi_basedir="$multi_basedir" ++CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} ++CC="$CC" ++CXX="$CXX" ++GFORTRAN="$GFORTRAN" ++GDC="$GDC" ++ ++ ++# The HP-UX ksh and POSIX shell print the target directory to stdout ++# if CDPATH is set. ++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH ++ ++sed_quote_subst='$sed_quote_subst' ++double_quote_subst='$double_quote_subst' ++delay_variable_subst='$delay_variable_subst' ++macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' ++macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' ++enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' ++enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' ++pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' ++enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' ++SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' ++ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' ++host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' ++host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' ++host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' ++build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' ++build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' ++build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' ++SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' ++Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' ++GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' ++EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' ++FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' ++LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' ++NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' ++LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' ++max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' ++ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' ++exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' ++lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' ++lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' ++lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' ++reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' ++reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' ++OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' ++deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' ++file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' ++AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' ++AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED 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"$delay_single_quote_subst"`' ++lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' ++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' ++objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' ++MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' ++lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' ++need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' ++DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' ++NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' ++LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' ++OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' ++OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' ++libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' ++shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' ++extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' ++archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' ++enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' ++export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' ++whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' ++compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' ++old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' ++old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' ++archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' ++archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' ++module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' ++module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' ++with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' ++allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' ++no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' ++hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' ++hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' ++hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' ++hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' ++hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' ++hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' ++hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' ++hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' ++inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' ++link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' ++fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' ++always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' ++export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' ++exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' ++include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' ++prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' ++file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' ++variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' ++need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' ++need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' ++version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' ++runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' ++shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' ++shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' ++libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' ++library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' ++soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' ++install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' ++postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' ++postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' ++finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' ++finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' ++hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' ++sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' ++sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' ++hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' ++enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' ++enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' ++enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' ++old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' ++striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' ++compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' ++predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' ++postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' ++predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' ++postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' ++compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' ++LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' ++reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' ++reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' ++GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' ++lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' ++lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' ++archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' ++enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' ++export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' ++whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' ++compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' ++old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' ++allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' ++no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' ++inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' ++link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' ++fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' ++always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' ++export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' ++include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' ++prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' ++file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' ++hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' ++compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' ++predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' ++postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' ++predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' ++postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' ++compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' ++ ++LTCC='$LTCC' ++LTCFLAGS='$LTCFLAGS' ++compiler='$compiler_DEFAULT' ++ ++# A function that is used when there is no print builtin or printf. ++func_fallback_echo () ++{ ++ eval 'cat <<_LTECHO_EOF ++\$1 ++_LTECHO_EOF' ++} ++ ++# Quote evaled strings. ++for var in SHELL \ ++ECHO \ ++SED \ ++GREP \ ++EGREP \ ++FGREP \ ++LD \ ++NM \ ++LN_S \ ++lt_SP2NL \ ++lt_NL2SP \ ++reload_flag \ ++OBJDUMP \ ++deplibs_check_method \ ++file_magic_cmd \ ++AR \ ++AR_FLAGS \ ++STRIP \ ++RANLIB \ ++CC \ ++CFLAGS \ ++compiler \ ++lt_cv_sys_global_symbol_pipe \ ++lt_cv_sys_global_symbol_to_cdecl \ ++lt_cv_sys_global_symbol_to_c_name_address \ ++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ ++lt_prog_compiler_no_builtin_flag \ ++lt_prog_compiler_wl \ ++lt_prog_compiler_pic \ ++lt_prog_compiler_static \ ++lt_cv_prog_compiler_c_o \ ++need_locks \ ++DSYMUTIL \ ++NMEDIT \ ++LIPO \ ++OTOOL \ ++OTOOL64 \ ++shrext_cmds \ ++export_dynamic_flag_spec \ ++whole_archive_flag_spec \ ++compiler_needs_object \ ++with_gnu_ld \ ++allow_undefined_flag \ ++no_undefined_flag \ ++hardcode_libdir_flag_spec \ ++hardcode_libdir_flag_spec_ld \ ++hardcode_libdir_separator \ ++fix_srcfile_path \ ++exclude_expsyms \ ++include_expsyms \ ++file_list_spec \ ++variables_saved_for_relink \ ++libname_spec \ ++library_names_spec \ ++soname_spec \ ++install_override_mode \ ++finish_eval \ ++old_striplib \ ++striplib \ ++compiler_lib_search_dirs \ ++predep_objects \ ++postdep_objects \ ++predeps \ ++postdeps \ ++compiler_lib_search_path \ ++LD_CXX \ ++reload_flag_CXX \ ++compiler_CXX \ ++lt_prog_compiler_no_builtin_flag_CXX \ ++lt_prog_compiler_wl_CXX \ ++lt_prog_compiler_pic_CXX \ ++lt_prog_compiler_static_CXX \ ++lt_cv_prog_compiler_c_o_CXX \ ++export_dynamic_flag_spec_CXX \ ++whole_archive_flag_spec_CXX \ ++compiler_needs_object_CXX \ ++with_gnu_ld_CXX \ ++allow_undefined_flag_CXX \ ++no_undefined_flag_CXX \ ++hardcode_libdir_flag_spec_CXX \ ++hardcode_libdir_flag_spec_ld_CXX \ ++hardcode_libdir_separator_CXX \ ++fix_srcfile_path_CXX \ ++exclude_expsyms_CXX \ ++include_expsyms_CXX \ ++file_list_spec_CXX \ ++compiler_lib_search_dirs_CXX \ ++predep_objects_CXX \ ++postdep_objects_CXX \ ++predeps_CXX \ ++postdeps_CXX \ ++compiler_lib_search_path_CXX; do ++ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in ++ *[\\\\\\\`\\"\\\$]*) ++ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ++ ;; ++ *) ++ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" ++ ;; ++ esac ++done ++ ++# Double-quote double-evaled strings. ++for var in reload_cmds \ ++old_postinstall_cmds \ ++old_postuninstall_cmds \ ++old_archive_cmds \ ++extract_expsyms_cmds \ ++old_archive_from_new_cmds \ ++old_archive_from_expsyms_cmds \ ++archive_cmds \ ++archive_expsym_cmds \ ++module_cmds \ ++module_expsym_cmds \ ++export_symbols_cmds \ ++prelink_cmds \ ++postinstall_cmds \ ++postuninstall_cmds \ ++finish_cmds \ ++sys_lib_search_path_spec \ ++sys_lib_dlsearch_path_spec \ ++reload_cmds_CXX \ ++old_archive_cmds_CXX \ ++old_archive_from_new_cmds_CXX \ ++old_archive_from_expsyms_cmds_CXX \ ++archive_cmds_CXX \ ++archive_expsym_cmds_CXX \ ++module_cmds_CXX \ ++module_expsym_cmds_CXX \ ++export_symbols_cmds_CXX \ ++prelink_cmds_CXX; do ++ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in ++ *[\\\\\\\`\\"\\\$]*) ++ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ++ ;; ++ *) ++ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" ++ ;; ++ esac ++done ++ ++ac_aux_dir='$ac_aux_dir' ++xsi_shell='$xsi_shell' ++lt_shell_append='$lt_shell_append' ++ ++# See if we are running on zsh, and set the options which allow our ++# commands through without removal of \ escapes INIT. ++if test -n "\${ZSH_VERSION+set}" ; then ++ setopt NO_GLOB_SUBST ++fi ++ ++ ++ PACKAGE='$PACKAGE' ++ VERSION='$VERSION' ++ TIMESTAMP='$TIMESTAMP' ++ RM='$RM' ++ ofile='$ofile' ++ ++ ++ ++ ++ ++ ++GCC="$GCC" ++CC="$CC" ++acx_cv_header_stdint="$acx_cv_header_stdint" ++acx_cv_type_int8_t="$acx_cv_type_int8_t" ++acx_cv_type_int16_t="$acx_cv_type_int16_t" ++acx_cv_type_int32_t="$acx_cv_type_int32_t" ++acx_cv_type_int64_t="$acx_cv_type_int64_t" ++acx_cv_type_intptr_t="$acx_cv_type_intptr_t" ++ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" ++ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" ++ac_cv_type_uint64_t="$ac_cv_type_uint64_t" ++ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" ++ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" ++ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" ++ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" ++ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" ++ ++ ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ ++# Handling of arguments. ++for ac_config_target in $ac_config_targets ++do ++ case $ac_config_target in ++ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; ++ "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; ++ "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; ++ "include/gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS include/gstdint.h" ;; ++ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; ++ "scripts/testsuite_flags") CONFIG_FILES="$CONFIG_FILES scripts/testsuite_flags" ;; ++ "scripts/extract_symvers") CONFIG_FILES="$CONFIG_FILES scripts/extract_symvers" ;; ++ "doc/xsl/customization.xsl") CONFIG_FILES="$CONFIG_FILES doc/xsl/customization.xsl" ;; ++ "src/libbacktrace/backtrace-supported.h") CONFIG_FILES="$CONFIG_FILES src/libbacktrace/backtrace-supported.h" ;; ++ "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; ++ "libsupc++/Makefile") CONFIG_FILES="$CONFIG_FILES libsupc++/Makefile" ;; ++ "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; ++ "src/c++98/Makefile") CONFIG_FILES="$CONFIG_FILES src/c++98/Makefile" ;; ++ "src/c++11/Makefile") CONFIG_FILES="$CONFIG_FILES src/c++11/Makefile" ;; ++ "src/c++17/Makefile") CONFIG_FILES="$CONFIG_FILES src/c++17/Makefile" ;; ++ "src/c++20/Makefile") CONFIG_FILES="$CONFIG_FILES src/c++20/Makefile" ;; ++ "src/filesystem/Makefile") CONFIG_FILES="$CONFIG_FILES src/filesystem/Makefile" ;; ++ "src/libbacktrace/Makefile") CONFIG_FILES="$CONFIG_FILES src/libbacktrace/Makefile" ;; ++ "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; ++ "po/Makefile") CONFIG_FILES="$CONFIG_FILES po/Makefile" ;; ++ "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;; ++ "python/Makefile") CONFIG_FILES="$CONFIG_FILES python/Makefile" ;; ++ "generate-headers") CONFIG_COMMANDS="$CONFIG_COMMANDS generate-headers" ;; ++ ++ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; ++ esac ++done ++ ++ ++# If the user did not use the arguments to specify the items to instantiate, ++# then the envvar interface is used. Set only those that are not. ++# We use the long form for the default assignment because of an extremely ++# bizarre bug on SunOS 4.1.3. ++if $ac_need_defaults; then ++ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files ++ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers ++ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands ++fi ++ ++# Have a temporary directory for convenience. Make it in the build tree ++# simply because there is no reason against having it here, and in addition, ++# creating and moving files from /tmp can sometimes cause problems. ++# Hook for its removal unless debugging. ++# Note that there is a small window in which the directory will not be cleaned: ++# after its creation but before its name has been assigned to `$tmp'. ++$debug || ++{ ++ tmp= ac_tmp= ++ trap 'exit_status=$? ++ : "${ac_tmp:=$tmp}" ++ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status ++' 0 ++ trap 'as_fn_exit 1' 1 2 13 15 ++} ++# Create a (secure) tmp directory for tmp files. ++ ++{ ++ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && ++ test -d "$tmp" ++} || ++{ ++ tmp=./conf$$-$RANDOM ++ (umask 077 && mkdir "$tmp") ++} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 ++ac_tmp=$tmp ++ ++# Set up the scripts for CONFIG_FILES section. ++# No need to generate them if there are no CONFIG_FILES. ++# This happens for instance with `./config.status config.h'. ++if test -n "$CONFIG_FILES"; then ++ ++ ++ac_cr=`echo X | tr X '\015'` ++# On cygwin, bash can eat \r inside `` if the user requested igncr. ++# But we know of no other shell where ac_cr would be empty at this ++# point, so we can use a bashism as a fallback. ++if test "x$ac_cr" = x; then ++ eval ac_cr=\$\'\\r\' ++fi ++ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` ++if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then ++ ac_cs_awk_cr='\\r' ++else ++ ac_cs_awk_cr=$ac_cr ++fi ++ ++echo 'BEGIN {' >"$ac_tmp/subs1.awk" && ++_ACEOF ++ ++ ++{ ++ echo "cat >conf$$subs.awk <<_ACEOF" && ++ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && ++ echo "_ACEOF" ++} >conf$$subs.sh || ++ as_fn_error $? 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See the ++# GNU General Public License for more details. ++# ++# You should have received a copy of the GNU General Public License ++# along with GNU Libtool; see the file COPYING. If not, a copy ++# can be downloaded from http://www.gnu.org/licenses/gpl.html, or ++# obtained by writing to the Free Software Foundation, Inc., ++# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ++ ++ ++# The names of the tagged configurations supported by this script. ++available_tags="CXX " ++ ++# ### BEGIN LIBTOOL CONFIG ++ ++# Which release of libtool.m4 was used? ++macro_version=$macro_version ++macro_revision=$macro_revision ++ ++# Whether or not to build shared libraries. ++build_libtool_libs=$enable_shared ++ ++# Whether or not to build static libraries. ++build_old_libs=$enable_static ++ ++# What type of objects to build. ++pic_mode=$pic_mode ++ ++# Whether or not to optimize for fast installation. ++fast_install=$enable_fast_install ++ ++# Shell to use when invoking shell scripts. ++SHELL=$lt_SHELL ++ ++# An echo program that protects backslashes. ++ECHO=$lt_ECHO ++ ++# The host system. ++host_alias=$host_alias ++host=$host ++host_os=$host_os ++ ++# The build system. ++build_alias=$build_alias ++build=$build ++build_os=$build_os ++ ++# A sed program that does not truncate output. ++SED=$lt_SED ++ ++# Sed that helps us avoid accidentally triggering echo(1) options like -n. ++Xsed="\$SED -e 1s/^X//" ++ ++# A grep program that handles long lines. ++GREP=$lt_GREP ++ ++# An ERE matcher. ++EGREP=$lt_EGREP ++ ++# A literal string matcher. ++FGREP=$lt_FGREP ++ ++# A BSD- or MS-compatible name lister. ++NM=$lt_NM ++ ++# Whether we need soft or hard links. ++LN_S=$lt_LN_S ++ ++# What is the maximum length of a command? ++max_cmd_len=$max_cmd_len ++ ++# Object file suffix (normally "o"). ++objext=$ac_objext ++ ++# Executable file suffix (normally ""). ++exeext=$exeext ++ ++# whether the shell understands "unset". ++lt_unset=$lt_unset ++ ++# turn spaces into newlines. ++SP2NL=$lt_lt_SP2NL ++ ++# turn newlines into spaces. ++NL2SP=$lt_lt_NL2SP ++ ++# An object symbol dumper. ++OBJDUMP=$lt_OBJDUMP ++ ++# Method to check whether dependent libraries are shared objects. ++deplibs_check_method=$lt_deplibs_check_method ++ ++# Command to use when deplibs_check_method == "file_magic". ++file_magic_cmd=$lt_file_magic_cmd ++ ++# The archiver. ++AR=$lt_AR ++AR_FLAGS=$lt_AR_FLAGS ++ ++# A symbol stripping program. ++STRIP=$lt_STRIP ++ ++# Commands used to install an old-style archive. ++RANLIB=$lt_RANLIB ++old_postinstall_cmds=$lt_old_postinstall_cmds ++old_postuninstall_cmds=$lt_old_postuninstall_cmds ++ ++# Whether to use a lock for old archive extraction. ++lock_old_archive_extraction=$lock_old_archive_extraction ++ ++# A C compiler. ++LTCC=$lt_CC ++ ++# LTCC compiler flags. ++LTCFLAGS=$lt_CFLAGS ++ ++# Take the output of nm and produce a listing of raw symbols and C names. ++global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe ++ ++# Transform the output of nm in a proper C declaration. ++global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl ++ ++# Transform the output of nm in a C name address pair. ++global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address ++ ++# Transform the output of nm in a C name address pair when lib prefix is needed. ++global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix ++ ++# The name of the directory that contains temporary libtool files. ++objdir=$objdir ++ ++# Used to examine libraries when file_magic_cmd begins with "file". ++MAGIC_CMD=$MAGIC_CMD ++ ++# Must we lock files when doing compilation? ++need_locks=$lt_need_locks ++ ++# Tool to manipulate archived DWARF debug symbol files on Mac OS X. ++DSYMUTIL=$lt_DSYMUTIL ++ ++# Tool to change global to local symbols on Mac OS X. ++NMEDIT=$lt_NMEDIT ++ ++# Tool to manipulate fat objects and archives on Mac OS X. ++LIPO=$lt_LIPO ++ ++# ldd/readelf like tool for Mach-O binaries on Mac OS X. ++OTOOL=$lt_OTOOL ++ ++# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. ++OTOOL64=$lt_OTOOL64 ++ ++# Old archive suffix (normally "a"). ++libext=$libext ++ ++# Shared library suffix (normally ".so"). ++shrext_cmds=$lt_shrext_cmds ++ ++# The commands to extract the exported symbol list from a shared archive. ++extract_expsyms_cmds=$lt_extract_expsyms_cmds ++ ++# Variables whose values should be saved in libtool wrapper scripts and ++# restored at link time. ++variables_saved_for_relink=$lt_variables_saved_for_relink ++ ++# Do we need the "lib" prefix for modules? ++need_lib_prefix=$need_lib_prefix ++ ++# Do we need a version for libraries? ++need_version=$need_version ++ ++# Library versioning type. ++version_type=$version_type ++ ++# Shared library runtime path variable. ++runpath_var=$runpath_var ++ ++# Shared library path variable. ++shlibpath_var=$shlibpath_var ++ ++# Is shlibpath searched before the hard-coded library search path? ++shlibpath_overrides_runpath=$shlibpath_overrides_runpath ++ ++# Format of library name prefix. ++libname_spec=$lt_libname_spec ++ ++# List of archive names. First name is the real one, the rest are links. ++# The last name is the one that the linker finds with -lNAME ++library_names_spec=$lt_library_names_spec ++ ++# The coded name of the library, if different from the real name. ++soname_spec=$lt_soname_spec ++ ++# Permission mode override for installation of shared libraries. ++install_override_mode=$lt_install_override_mode ++ ++# Command to use after installation of a shared archive. ++postinstall_cmds=$lt_postinstall_cmds ++ ++# Command to use after uninstallation of a shared archive. ++postuninstall_cmds=$lt_postuninstall_cmds ++ ++# Commands used to finish a libtool library installation in a directory. ++finish_cmds=$lt_finish_cmds ++ ++# As "finish_cmds", except a single script fragment to be evaled but ++# not shown. ++finish_eval=$lt_finish_eval ++ ++# Whether we should hardcode library paths into libraries. ++hardcode_into_libs=$hardcode_into_libs ++ ++# Compile-time system search path for libraries. ++sys_lib_search_path_spec=$lt_sys_lib_search_path_spec ++ ++# Run-time system search path for libraries. ++sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec ++ ++# Whether dlopen is supported. ++dlopen_support=$enable_dlopen ++ ++# Whether dlopen of programs is supported. ++dlopen_self=$enable_dlopen_self ++ ++# Whether dlopen of statically linked programs is supported. ++dlopen_self_static=$enable_dlopen_self_static ++ ++# Commands to strip libraries. ++old_striplib=$lt_old_striplib ++striplib=$lt_striplib ++ ++ ++# The linker used to build libraries. ++LD=$lt_LD ++ ++# How to create reloadable object files. ++reload_flag=$lt_reload_flag ++reload_cmds=$lt_reload_cmds ++ ++# Commands used to build an old-style archive. ++old_archive_cmds=$lt_old_archive_cmds ++ ++# A language specific compiler. ++CC=$lt_compiler ++ ++# Is the compiler the GNU compiler? ++with_gcc=$GCC ++ ++# Compiler flag to turn off builtin functions. ++no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag ++ ++# How to pass a linker flag through the compiler. ++wl=$lt_lt_prog_compiler_wl ++ ++# Additional compiler flags for building library objects. ++pic_flag=$lt_lt_prog_compiler_pic ++ ++# Compiler flag to prevent dynamic linking. ++link_static_flag=$lt_lt_prog_compiler_static ++ ++# Does compiler simultaneously support -c and -o options? ++compiler_c_o=$lt_lt_cv_prog_compiler_c_o ++ ++# Whether or not to add -lc for building shared libraries. ++build_libtool_need_lc=$archive_cmds_need_lc ++ ++# Whether or not to disallow shared libs when runtime libs are static. ++allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes ++ ++# Compiler flag to allow reflexive dlopens. ++export_dynamic_flag_spec=$lt_export_dynamic_flag_spec ++ ++# Compiler flag to generate shared objects directly from archives. ++whole_archive_flag_spec=$lt_whole_archive_flag_spec ++ ++# Whether the compiler copes with passing no objects directly. ++compiler_needs_object=$lt_compiler_needs_object ++ ++# Create an old-style archive from a shared archive. ++old_archive_from_new_cmds=$lt_old_archive_from_new_cmds ++ ++# Create a temporary old-style archive to link instead of a shared archive. ++old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds ++ ++# Commands used to build a shared archive. ++archive_cmds=$lt_archive_cmds ++archive_expsym_cmds=$lt_archive_expsym_cmds ++ ++# Commands used to build a loadable module if different from building ++# a shared archive. ++module_cmds=$lt_module_cmds ++module_expsym_cmds=$lt_module_expsym_cmds ++ ++# Whether we are building with GNU ld or not. ++with_gnu_ld=$lt_with_gnu_ld ++ ++# Flag that allows shared libraries with undefined symbols to be built. ++allow_undefined_flag=$lt_allow_undefined_flag ++ ++# Flag that enforces no undefined symbols. ++no_undefined_flag=$lt_no_undefined_flag ++ ++# Flag to hardcode \$libdir into a binary during linking. ++# This must work even if \$libdir does not exist ++hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec ++ ++# If ld is used when linking, flag to hardcode \$libdir into a binary ++# during linking. This must work even if \$libdir does not exist. ++hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld ++ ++# Whether we need a single "-rpath" flag with a separated argument. ++hardcode_libdir_separator=$lt_hardcode_libdir_separator ++ ++# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes ++# DIR into the resulting binary. ++hardcode_direct=$hardcode_direct ++ ++# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes ++# DIR into the resulting binary and the resulting library dependency is ++# "absolute",i.e impossible to change by setting \${shlibpath_var} if the ++# library is relocated. ++hardcode_direct_absolute=$hardcode_direct_absolute ++ ++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR ++# into the resulting binary. ++hardcode_minus_L=$hardcode_minus_L ++ ++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR ++# into the resulting binary. ++hardcode_shlibpath_var=$hardcode_shlibpath_var ++ ++# Set to "yes" if building a shared library automatically hardcodes DIR ++# into the library and all subsequent libraries and executables linked ++# against it. ++hardcode_automatic=$hardcode_automatic ++ ++# Set to yes if linker adds runtime paths of dependent libraries ++# to runtime path list. ++inherit_rpath=$inherit_rpath ++ ++# Whether libtool must link a program against all its dependency libraries. ++link_all_deplibs=$link_all_deplibs ++ ++# Fix the shell variable \$srcfile for the compiler. ++fix_srcfile_path=$lt_fix_srcfile_path ++ ++# Set to "yes" if exported symbols are required. ++always_export_symbols=$always_export_symbols ++ ++# The commands to list exported symbols. ++export_symbols_cmds=$lt_export_symbols_cmds ++ ++# Symbols that should not be listed in the preloaded symbols. ++exclude_expsyms=$lt_exclude_expsyms ++ ++# Symbols that must always be exported. ++include_expsyms=$lt_include_expsyms ++ ++# Commands necessary for linking programs (against libraries) with templates. ++prelink_cmds=$lt_prelink_cmds ++ ++# Specify filename containing input files. ++file_list_spec=$lt_file_list_spec ++ ++# How to hardcode a shared library path into an executable. ++hardcode_action=$hardcode_action ++ ++# The directories searched by this compiler when creating a shared library. ++compiler_lib_search_dirs=$lt_compiler_lib_search_dirs ++ ++# Dependencies to place before and after the objects being linked to ++# create a shared library. ++predep_objects=$lt_predep_objects ++postdep_objects=$lt_postdep_objects ++predeps=$lt_predeps ++postdeps=$lt_postdeps ++ ++# The library search path used internally by the compiler when linking ++# a shared library. ++compiler_lib_search_path=$lt_compiler_lib_search_path ++ ++# ### END LIBTOOL CONFIG ++ ++_LT_EOF ++ ++ case $host_os in ++ aix3*) ++ cat <<\_LT_EOF >> "$cfgfile" ++# AIX sometimes has problems with the GCC collect2 program. For some ++# reason, if we set the COLLECT_NAMES environment variable, the problems ++# vanish in a puff of smoke. ++if test "X${COLLECT_NAMES+set}" != Xset; then ++ COLLECT_NAMES= ++ export COLLECT_NAMES ++fi ++_LT_EOF ++ ;; ++ esac ++ ++ ++ltmain="$ac_aux_dir/ltmain.sh" ++ ++ ++ # We use sed instead of cat because bash on DJGPP gets confused if ++ # if finds mixed CR/LF and LF-only lines. Since sed operates in ++ # text mode, it properly converts lines to CR/LF. This bash problem ++ # is reportedly fixed, but why not run on old versions too? ++ sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ ++ || (rm -f "$cfgfile"; exit 1) ++ ++ case $xsi_shell in ++ yes) ++ cat << \_LT_EOF >> "$cfgfile" ++ ++# func_dirname file append nondir_replacement ++# Compute the dirname of FILE. If nonempty, add APPEND to the result, ++# otherwise set result to NONDIR_REPLACEMENT. ++func_dirname () ++{ ++ case ${1} in ++ */*) func_dirname_result="${1%/*}${2}" ;; ++ * ) func_dirname_result="${3}" ;; ++ esac ++} ++ ++# func_basename file ++func_basename () ++{ ++ func_basename_result="${1##*/}" ++} ++ ++# func_dirname_and_basename file append nondir_replacement ++# perform func_basename and func_dirname in a single function ++# call: ++# dirname: Compute the dirname of FILE. If nonempty, ++# add APPEND to the result, otherwise set result ++# to NONDIR_REPLACEMENT. ++# value returned in "$func_dirname_result" ++# basename: Compute filename of FILE. ++# value retuned in "$func_basename_result" ++# Implementation must be kept synchronized with func_dirname ++# and func_basename. For efficiency, we do not delegate to ++# those functions but instead duplicate the functionality here. ++func_dirname_and_basename () ++{ ++ case ${1} in ++ */*) func_dirname_result="${1%/*}${2}" ;; ++ * ) func_dirname_result="${3}" ;; ++ esac ++ func_basename_result="${1##*/}" ++} ++ ++# func_stripname prefix suffix name ++# strip PREFIX and SUFFIX off of NAME. ++# PREFIX and SUFFIX must not contain globbing or regex special ++# characters, hashes, percent signs, but SUFFIX may contain a leading ++# dot (in which case that matches only a dot). ++func_stripname () ++{ ++ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are ++ # positional parameters, so assign one to ordinary parameter first. ++ func_stripname_result=${3} ++ func_stripname_result=${func_stripname_result#"${1}"} ++ func_stripname_result=${func_stripname_result%"${2}"} ++} ++ ++# func_opt_split ++func_opt_split () ++{ ++ func_opt_split_opt=${1%%=*} ++ func_opt_split_arg=${1#*=} ++} ++ ++# func_lo2o object ++func_lo2o () ++{ ++ case ${1} in ++ *.lo) func_lo2o_result=${1%.lo}.${objext} ;; ++ *) func_lo2o_result=${1} ;; ++ esac ++} ++ ++# func_xform libobj-or-source ++func_xform () ++{ ++ func_xform_result=${1%.*}.lo ++} ++ ++# func_arith arithmetic-term... ++func_arith () ++{ ++ func_arith_result=$(( $* )) ++} ++ ++# func_len string ++# STRING may not start with a hyphen. ++func_len () ++{ ++ func_len_result=${#1} ++} ++ ++_LT_EOF ++ ;; ++ *) # Bourne compatible functions. ++ cat << \_LT_EOF >> "$cfgfile" ++ ++# func_dirname file append nondir_replacement ++# Compute the dirname of FILE. If nonempty, add APPEND to the result, ++# otherwise set result to NONDIR_REPLACEMENT. ++func_dirname () ++{ ++ # Extract subdirectory from the argument. ++ func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` ++ if test "X$func_dirname_result" = "X${1}"; then ++ func_dirname_result="${3}" ++ else ++ func_dirname_result="$func_dirname_result${2}" ++ fi ++} ++ ++# func_basename file ++func_basename () ++{ ++ func_basename_result=`$ECHO "${1}" | $SED "$basename"` ++} ++ ++ ++# func_stripname prefix suffix name ++# strip PREFIX and SUFFIX off of NAME. ++# PREFIX and SUFFIX must not contain globbing or regex special ++# characters, hashes, percent signs, but SUFFIX may contain a leading ++# dot (in which case that matches only a dot). ++# func_strip_suffix prefix name ++func_stripname () ++{ ++ case ${2} in ++ .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; ++ *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; ++ esac ++} ++ ++# sed scripts: ++my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' ++my_sed_long_arg='1s/^-[^=]*=//' ++ ++# func_opt_split ++func_opt_split () ++{ ++ func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` ++ func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` ++} ++ ++# func_lo2o object ++func_lo2o () ++{ ++ func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` ++} ++ ++# func_xform libobj-or-source ++func_xform () ++{ ++ func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` ++} ++ ++# func_arith arithmetic-term... ++func_arith () ++{ ++ func_arith_result=`expr "$@"` ++} ++ ++# func_len string ++# STRING may not start with a hyphen. ++func_len () ++{ ++ func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` ++} ++ ++_LT_EOF ++esac ++ ++case $lt_shell_append in ++ yes) ++ cat << \_LT_EOF >> "$cfgfile" ++ ++# func_append var value ++# Append VALUE to the end of shell variable VAR. ++func_append () ++{ ++ eval "$1+=\$2" ++} ++_LT_EOF ++ ;; ++ *) ++ cat << \_LT_EOF >> "$cfgfile" ++ ++# func_append var value ++# Append VALUE to the end of shell variable VAR. ++func_append () ++{ ++ eval "$1=\$$1\$2" ++} ++ ++_LT_EOF ++ ;; ++ esac ++ ++ ++ sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ ++ || (rm -f "$cfgfile"; exit 1) ++ ++ mv -f "$cfgfile" "$ofile" || ++ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") ++ chmod +x "$ofile" ++ ++ ++ cat <<_LT_EOF >> "$ofile" ++ ++# ### BEGIN LIBTOOL TAG CONFIG: CXX ++ ++# The linker used to build libraries. ++LD=$lt_LD_CXX ++ ++# How to create reloadable object files. ++reload_flag=$lt_reload_flag_CXX ++reload_cmds=$lt_reload_cmds_CXX ++ ++# Commands used to build an old-style archive. ++old_archive_cmds=$lt_old_archive_cmds_CXX ++ ++# A language specific compiler. ++CC=$lt_compiler_CXX ++ ++# Is the compiler the GNU compiler? ++with_gcc=$GCC_CXX ++ ++# Compiler flag to turn off builtin functions. ++no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX ++ ++# How to pass a linker flag through the compiler. ++wl=$lt_lt_prog_compiler_wl_CXX ++ ++# Additional compiler flags for building library objects. ++pic_flag=$lt_lt_prog_compiler_pic_CXX ++ ++# Compiler flag to prevent dynamic linking. ++link_static_flag=$lt_lt_prog_compiler_static_CXX ++ ++# Does compiler simultaneously support -c and -o options? ++compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX ++ ++# Whether or not to add -lc for building shared libraries. ++build_libtool_need_lc=$archive_cmds_need_lc_CXX ++ ++# Whether or not to disallow shared libs when runtime libs are static. ++allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX ++ ++# Compiler flag to allow reflexive dlopens. ++export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX ++ ++# Compiler flag to generate shared objects directly from archives. ++whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX ++ ++# Whether the compiler copes with passing no objects directly. ++compiler_needs_object=$lt_compiler_needs_object_CXX ++ ++# Create an old-style archive from a shared archive. ++old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX ++ ++# Create a temporary old-style archive to link instead of a shared archive. ++old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX ++ ++# Commands used to build a shared archive. ++archive_cmds=$lt_archive_cmds_CXX ++archive_expsym_cmds=$lt_archive_expsym_cmds_CXX ++ ++# Commands used to build a loadable module if different from building ++# a shared archive. ++module_cmds=$lt_module_cmds_CXX ++module_expsym_cmds=$lt_module_expsym_cmds_CXX ++ ++# Whether we are building with GNU ld or not. ++with_gnu_ld=$lt_with_gnu_ld_CXX ++ ++# Flag that allows shared libraries with undefined symbols to be built. ++allow_undefined_flag=$lt_allow_undefined_flag_CXX ++ ++# Flag that enforces no undefined symbols. ++no_undefined_flag=$lt_no_undefined_flag_CXX ++ ++# Flag to hardcode \$libdir into a binary during linking. ++# This must work even if \$libdir does not exist ++hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX ++ ++# If ld is used when linking, flag to hardcode \$libdir into a binary ++# during linking. This must work even if \$libdir does not exist. ++hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX ++ ++# Whether we need a single "-rpath" flag with a separated argument. ++hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX ++ ++# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes ++# DIR into the resulting binary. ++hardcode_direct=$hardcode_direct_CXX ++ ++# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes ++# DIR into the resulting binary and the resulting library dependency is ++# "absolute",i.e impossible to change by setting \${shlibpath_var} if the ++# library is relocated. ++hardcode_direct_absolute=$hardcode_direct_absolute_CXX ++ ++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR ++# into the resulting binary. ++hardcode_minus_L=$hardcode_minus_L_CXX ++ ++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR ++# into the resulting binary. ++hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX ++ ++# Set to "yes" if building a shared library automatically hardcodes DIR ++# into the library and all subsequent libraries and executables linked ++# against it. ++hardcode_automatic=$hardcode_automatic_CXX ++ ++# Set to yes if linker adds runtime paths of dependent libraries ++# to runtime path list. ++inherit_rpath=$inherit_rpath_CXX ++ ++# Whether libtool must link a program against all its dependency libraries. ++link_all_deplibs=$link_all_deplibs_CXX ++ ++# Fix the shell variable \$srcfile for the compiler. ++fix_srcfile_path=$lt_fix_srcfile_path_CXX ++ ++# Set to "yes" if exported symbols are required. ++always_export_symbols=$always_export_symbols_CXX ++ ++# The commands to list exported symbols. ++export_symbols_cmds=$lt_export_symbols_cmds_CXX ++ ++# Symbols that should not be listed in the preloaded symbols. ++exclude_expsyms=$lt_exclude_expsyms_CXX ++ ++# Symbols that must always be exported. ++include_expsyms=$lt_include_expsyms_CXX ++ ++# Commands necessary for linking programs (against libraries) with templates. ++prelink_cmds=$lt_prelink_cmds_CXX ++ ++# Specify filename containing input files. ++file_list_spec=$lt_file_list_spec_CXX ++ ++# How to hardcode a shared library path into an executable. ++hardcode_action=$hardcode_action_CXX ++ ++# The directories searched by this compiler when creating a shared library. ++compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX ++ ++# Dependencies to place before and after the objects being linked to ++# create a shared library. ++predep_objects=$lt_predep_objects_CXX ++postdep_objects=$lt_postdep_objects_CXX ++predeps=$lt_predeps_CXX ++postdeps=$lt_postdeps_CXX ++ ++# The library search path used internally by the compiler when linking ++# a shared library. ++compiler_lib_search_path=$lt_compiler_lib_search_path_CXX ++ ++# ### END LIBTOOL TAG CONFIG: CXX ++_LT_EOF ++ ++ ;; ++ "include/gstdint.h":C) ++if test "$GCC" = yes; then ++ echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h ++else ++ echo "/* generated for $CC */" > tmp-stdint.h ++fi ++ ++sed 's/^ *//' >> tmp-stdint.h <<EOF ++ ++ #ifndef GCC_GENERATED_STDINT_H ++ #define GCC_GENERATED_STDINT_H 1 ++ ++ #include <sys/types.h> ++EOF ++ ++if test "$acx_cv_header_stdint" != stdint.h; then ++ echo "#include <stddef.h>" >> tmp-stdint.h ++fi ++if test "$acx_cv_header_stdint" != stddef.h; then ++ echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h ++fi ++ ++sed 's/^ *//' >> tmp-stdint.h <<EOF ++ /* glibc uses these symbols as guards to prevent redefinitions. */ ++ #ifdef __int8_t_defined ++ #define _INT8_T ++ #define _INT16_T ++ #define _INT32_T ++ #endif ++ #ifdef __uint32_t_defined ++ #define _UINT32_T ++ #endif ++ ++EOF ++ ++# ----------------- done header, emit basic int types ------------- ++if test "$acx_cv_header_stdint" = stddef.h; then ++ sed 's/^ *//' >> tmp-stdint.h <<EOF ++ ++ #ifndef _UINT8_T ++ #define _UINT8_T ++ #ifndef __uint8_t_defined ++ #define __uint8_t_defined ++ #ifndef uint8_t ++ typedef unsigned $acx_cv_type_int8_t uint8_t; ++ #endif ++ #endif ++ #endif ++ ++ #ifndef _UINT16_T ++ #define _UINT16_T ++ #ifndef __uint16_t_defined ++ #define __uint16_t_defined ++ #ifndef uint16_t ++ typedef unsigned $acx_cv_type_int16_t uint16_t; ++ #endif ++ #endif ++ #endif ++ ++ #ifndef _UINT32_T ++ #define _UINT32_T ++ #ifndef __uint32_t_defined ++ #define __uint32_t_defined ++ #ifndef uint32_t ++ typedef unsigned $acx_cv_type_int32_t uint32_t; ++ #endif ++ #endif ++ #endif ++ ++ #ifndef _INT8_T ++ #define _INT8_T ++ #ifndef __int8_t_defined ++ #define __int8_t_defined ++ #ifndef int8_t ++ typedef $acx_cv_type_int8_t int8_t; ++ #endif ++ #endif ++ #endif ++ ++ #ifndef _INT16_T ++ #define _INT16_T ++ #ifndef __int16_t_defined ++ #define __int16_t_defined ++ #ifndef int16_t ++ typedef $acx_cv_type_int16_t int16_t; ++ #endif ++ #endif ++ #endif ++ ++ #ifndef _INT32_T ++ #define _INT32_T ++ #ifndef __int32_t_defined ++ #define __int32_t_defined ++ #ifndef int32_t ++ typedef $acx_cv_type_int32_t int32_t; ++ #endif ++ #endif ++ #endif ++EOF ++elif test "$ac_cv_type_u_int32_t" = yes; then ++ sed 's/^ *//' >> tmp-stdint.h <<EOF ++ ++ /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ ++ #ifndef _INT8_T ++ #define _INT8_T ++ #endif ++ #ifndef _INT16_T ++ #define _INT16_T ++ #endif ++ #ifndef _INT32_T ++ #define _INT32_T ++ #endif ++ ++ #ifndef _UINT8_T ++ #define _UINT8_T ++ #ifndef __uint8_t_defined ++ #define __uint8_t_defined ++ #ifndef uint8_t ++ typedef u_int8_t uint8_t; ++ #endif ++ #endif ++ #endif ++ ++ #ifndef _UINT16_T ++ #define _UINT16_T ++ #ifndef __uint16_t_defined ++ #define __uint16_t_defined ++ #ifndef uint16_t ++ typedef u_int16_t uint16_t; ++ #endif ++ #endif ++ #endif ++ ++ #ifndef _UINT32_T ++ #define _UINT32_T ++ #ifndef __uint32_t_defined ++ #define __uint32_t_defined ++ #ifndef uint32_t ++ typedef u_int32_t uint32_t; ++ #endif ++ #endif ++ #endif ++EOF ++else ++ sed 's/^ *//' >> tmp-stdint.h <<EOF ++ ++ /* Some systems have guard macros to prevent redefinitions, define them. */ ++ #ifndef _INT8_T ++ #define _INT8_T ++ #endif ++ #ifndef _INT16_T ++ #define _INT16_T ++ #endif ++ #ifndef _INT32_T ++ #define _INT32_T ++ #endif ++ #ifndef _UINT8_T ++ #define _UINT8_T ++ #endif ++ #ifndef _UINT16_T ++ #define _UINT16_T ++ #endif ++ #ifndef _UINT32_T ++ #define _UINT32_T ++ #endif ++EOF ++fi ++ ++# ------------- done basic int types, emit int64_t types ------------ ++if test "$ac_cv_type_uint64_t" = yes; then ++ sed 's/^ *//' >> tmp-stdint.h <<EOF ++ ++ /* system headers have good uint64_t and int64_t */ ++ #ifndef _INT64_T ++ #define _INT64_T ++ #endif ++ #ifndef _UINT64_T ++ #define _UINT64_T ++ #endif ++EOF ++elif test "$ac_cv_type_u_int64_t" = yes; then ++ sed 's/^ *//' >> tmp-stdint.h <<EOF ++ ++ /* system headers have an u_int64_t (and int64_t) */ ++ #ifndef _INT64_T ++ #define _INT64_T ++ #endif ++ #ifndef _UINT64_T ++ #define _UINT64_T ++ #ifndef __uint64_t_defined ++ #define __uint64_t_defined ++ #ifndef uint64_t ++ typedef u_int64_t uint64_t; ++ #endif ++ #endif ++ #endif ++EOF ++elif test -n "$acx_cv_type_int64_t"; then ++ sed 's/^ *//' >> tmp-stdint.h <<EOF ++ ++ /* architecture has a 64-bit type, $acx_cv_type_int64_t */ ++ #ifndef _INT64_T ++ #define _INT64_T ++ #ifndef int64_t ++ typedef $acx_cv_type_int64_t int64_t; ++ #endif ++ #endif ++ #ifndef _UINT64_T ++ #define _UINT64_T ++ #ifndef __uint64_t_defined ++ #define __uint64_t_defined ++ #ifndef uint64_t ++ typedef unsigned $acx_cv_type_int64_t uint64_t; ++ #endif ++ #endif ++ #endif ++EOF ++else ++ sed 's/^ *//' >> tmp-stdint.h <<EOF ++ ++ /* some common heuristics for int64_t, using compiler-specific tests */ ++ #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L ++ #ifndef _INT64_T ++ #define _INT64_T ++ #ifndef __int64_t_defined ++ #ifndef int64_t ++ typedef long long int64_t; ++ #endif ++ #endif ++ #endif ++ #ifndef _UINT64_T ++ #define _UINT64_T ++ #ifndef uint64_t ++ typedef unsigned long long uint64_t; ++ #endif ++ #endif ++ ++ #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 ++ /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and ++ does not implement __extension__. But that compiler doesn't define ++ __GNUC_MINOR__. */ ++ # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) ++ # define __extension__ ++ # endif ++ ++ # ifndef _INT64_T ++ # define _INT64_T ++ # ifndef int64_t ++ __extension__ typedef long long int64_t; ++ # endif ++ # endif ++ # ifndef _UINT64_T ++ # define _UINT64_T ++ # ifndef uint64_t ++ __extension__ typedef unsigned long long uint64_t; ++ # endif ++ # endif ++ ++ #elif !defined __STRICT_ANSI__ ++ # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ ++ ++ # ifndef _INT64_T ++ # define _INT64_T ++ # ifndef int64_t ++ typedef __int64 int64_t; ++ # endif ++ # endif ++ # ifndef _UINT64_T ++ # define _UINT64_T ++ # ifndef uint64_t ++ typedef unsigned __int64 uint64_t; ++ # endif ++ # endif ++ # endif /* compiler */ ++ ++ #endif /* ANSI version */ ++EOF ++fi ++ ++# ------------- done int64_t types, emit intptr types ------------ ++if test "$ac_cv_type_uintptr_t" != yes; then ++ sed 's/^ *//' >> tmp-stdint.h <<EOF ++ ++ /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ ++ #ifndef __uintptr_t_defined ++ #ifndef uintptr_t ++ typedef u$acx_cv_type_intptr_t uintptr_t; ++ #endif ++ #endif ++ #ifndef __intptr_t_defined ++ #ifndef intptr_t ++ typedef $acx_cv_type_intptr_t intptr_t; ++ #endif ++ #endif ++EOF ++fi ++ ++# ------------- done intptr types, emit int_least types ------------ ++if test "$ac_cv_type_int_least32_t" != yes; then ++ sed 's/^ *//' >> tmp-stdint.h <<EOF ++ ++ /* Define int_least types */ ++ typedef int8_t int_least8_t; ++ typedef int16_t int_least16_t; ++ typedef int32_t int_least32_t; ++ #ifdef _INT64_T ++ typedef int64_t int_least64_t; ++ #endif ++ ++ typedef uint8_t uint_least8_t; ++ typedef uint16_t uint_least16_t; ++ typedef uint32_t uint_least32_t; ++ #ifdef _UINT64_T ++ typedef uint64_t uint_least64_t; ++ #endif ++EOF ++fi ++ ++# ------------- done intptr types, emit int_fast types ------------ ++if test "$ac_cv_type_int_fast32_t" != yes; then ++ sed 's/^ *//' >> tmp-stdint.h <<EOF ++ ++ /* Define int_fast types. short is often slow */ ++ typedef int8_t int_fast8_t; ++ typedef int int_fast16_t; ++ typedef int32_t int_fast32_t; ++ #ifdef _INT64_T ++ typedef int64_t int_fast64_t; ++ #endif ++ ++ typedef uint8_t uint_fast8_t; ++ typedef unsigned int uint_fast16_t; ++ typedef uint32_t uint_fast32_t; ++ #ifdef _UINT64_T ++ typedef uint64_t uint_fast64_t; ++ #endif ++EOF ++fi ++ ++if test "$ac_cv_type_uintmax_t" != yes; then ++ sed 's/^ *//' >> tmp-stdint.h <<EOF ++ ++ /* Define intmax based on what we found */ ++ #ifndef intmax_t ++ #ifdef _INT64_T ++ typedef int64_t intmax_t; ++ #else ++ typedef long intmax_t; ++ #endif ++ #endif ++ #ifndef uintmax_t ++ #ifdef _UINT64_T ++ typedef uint64_t uintmax_t; ++ #else ++ typedef unsigned long uintmax_t; ++ #endif ++ #endif ++EOF ++fi ++ ++sed 's/^ *//' >> tmp-stdint.h <<EOF ++ ++ #endif /* GCC_GENERATED_STDINT_H */ ++EOF ++ ++if test -r include/gstdint.h && cmp -s tmp-stdint.h include/gstdint.h; then ++ rm -f tmp-stdint.h ++else ++ mv -f tmp-stdint.h include/gstdint.h ++fi ++ ++ ;; ++ "scripts/testsuite_flags":F) chmod +x scripts/testsuite_flags ;; ++ "scripts/extract_symvers":F) chmod +x scripts/extract_symvers ;; ++ "include/Makefile":F) cat > vpsed$$ << \_EOF ++s!`test -f '$<' || echo '$(srcdir)/'`!! ++_EOF ++ sed -f vpsed$$ $ac_file > tmp$$ ++ mv tmp$$ $ac_file ++ rm vpsed$$ ++ echo 'MULTISUBDIR =' >> $ac_file ++ ml_norecursion=yes ++ . ${multi_basedir}/config-ml.in ++ { ml_norecursion=; unset ml_norecursion;} ++ ;; ++ "libsupc++/Makefile":F) cat > vpsed$$ << \_EOF ++s!`test -f '$<' || echo '$(srcdir)/'`!! ++_EOF ++ sed -f vpsed$$ $ac_file > tmp$$ ++ mv tmp$$ $ac_file ++ rm vpsed$$ ++ echo 'MULTISUBDIR =' >> $ac_file ++ ml_norecursion=yes ++ . ${multi_basedir}/config-ml.in ++ { ml_norecursion=; unset ml_norecursion;} ++ ;; ++ "src/Makefile":F) cat > vpsed$$ << \_EOF ++s!`test -f '$<' || echo '$(srcdir)/'`!! ++_EOF ++ sed -f vpsed$$ $ac_file > tmp$$ ++ mv tmp$$ $ac_file ++ rm vpsed$$ ++ echo 'MULTISUBDIR =' >> $ac_file ++ ml_norecursion=yes ++ . ${multi_basedir}/config-ml.in ++ { ml_norecursion=; unset ml_norecursion;} ++ ;; ++ "src/c++98/Makefile":F) cat > vpsed$$ << \_EOF ++s!`test -f '$<' || echo '$(srcdir)/'`!! ++_EOF ++ sed -f vpsed$$ $ac_file > tmp$$ ++ mv tmp$$ $ac_file ++ rm vpsed$$ ++ echo 'MULTISUBDIR =' >> $ac_file ++ ml_norecursion=yes ++ . ${multi_basedir}/config-ml.in ++ { ml_norecursion=; unset ml_norecursion;} ++ ;; ++ "src/c++11/Makefile":F) cat > vpsed$$ << \_EOF ++s!`test -f '$<' || echo '$(srcdir)/'`!! ++_EOF ++ sed -f vpsed$$ $ac_file > tmp$$ ++ mv tmp$$ $ac_file ++ rm vpsed$$ ++ echo 'MULTISUBDIR =' >> $ac_file ++ ml_norecursion=yes ++ . ${multi_basedir}/config-ml.in ++ { ml_norecursion=; unset ml_norecursion;} ++ ;; ++ "src/c++17/Makefile":F) cat > vpsed$$ << \_EOF ++s!`test -f '$<' || echo '$(srcdir)/'`!! ++_EOF ++ sed -f vpsed$$ $ac_file > tmp$$ ++ mv tmp$$ $ac_file ++ rm vpsed$$ ++ echo 'MULTISUBDIR =' >> $ac_file ++ ml_norecursion=yes ++ . ${multi_basedir}/config-ml.in ++ { ml_norecursion=; unset ml_norecursion;} ++ ;; ++ "src/c++20/Makefile":F) cat > vpsed$$ << \_EOF ++s!`test -f '$<' || echo '$(srcdir)/'`!! ++_EOF ++ sed -f vpsed$$ $ac_file > tmp$$ ++ mv tmp$$ $ac_file ++ rm vpsed$$ ++ echo 'MULTISUBDIR =' >> $ac_file ++ ml_norecursion=yes ++ . ${multi_basedir}/config-ml.in ++ { ml_norecursion=; unset ml_norecursion;} ++ ;; ++ "src/filesystem/Makefile":F) cat > vpsed$$ << \_EOF ++s!`test -f '$<' || echo '$(srcdir)/'`!! ++_EOF ++ sed -f vpsed$$ $ac_file > tmp$$ ++ mv tmp$$ $ac_file ++ rm vpsed$$ ++ echo 'MULTISUBDIR =' >> $ac_file ++ ml_norecursion=yes ++ . ${multi_basedir}/config-ml.in ++ { ml_norecursion=; unset ml_norecursion;} ++ ;; ++ "src/libbacktrace/Makefile":F) cat > vpsed$$ << \_EOF ++s!`test -f '$<' || echo '$(srcdir)/'`!! ++_EOF ++ sed -f vpsed$$ $ac_file > tmp$$ ++ mv tmp$$ $ac_file ++ rm vpsed$$ ++ echo 'MULTISUBDIR =' >> $ac_file ++ ml_norecursion=yes ++ . ${multi_basedir}/config-ml.in ++ { ml_norecursion=; unset ml_norecursion;} ++ ;; ++ "doc/Makefile":F) cat > vpsed$$ << \_EOF ++s!`test -f '$<' || echo '$(srcdir)/'`!! ++_EOF ++ sed -f vpsed$$ $ac_file > tmp$$ ++ mv tmp$$ $ac_file ++ rm vpsed$$ ++ echo 'MULTISUBDIR =' >> $ac_file ++ ml_norecursion=yes ++ . ${multi_basedir}/config-ml.in ++ { ml_norecursion=; unset ml_norecursion;} ++ ;; ++ "po/Makefile":F) cat > vpsed$$ << \_EOF ++s!`test -f '$<' || echo '$(srcdir)/'`!! ++_EOF ++ sed -f vpsed$$ $ac_file > tmp$$ ++ mv tmp$$ $ac_file ++ rm vpsed$$ ++ echo 'MULTISUBDIR =' >> $ac_file ++ ml_norecursion=yes ++ . ${multi_basedir}/config-ml.in ++ { ml_norecursion=; unset ml_norecursion;} ++ ;; ++ "testsuite/Makefile":F) cat > vpsed$$ << \_EOF ++s!`test -f '$<' || echo '$(srcdir)/'`!! ++_EOF ++ sed -f vpsed$$ $ac_file > tmp$$ ++ mv tmp$$ $ac_file ++ rm vpsed$$ ++ echo 'MULTISUBDIR =' >> $ac_file ++ ml_norecursion=yes ++ . ${multi_basedir}/config-ml.in ++ { ml_norecursion=; unset ml_norecursion;} ++ ;; ++ "python/Makefile":F) cat > vpsed$$ << \_EOF ++s!`test -f '$<' || echo '$(srcdir)/'`!! ++_EOF ++ sed -f vpsed$$ $ac_file > tmp$$ ++ mv tmp$$ $ac_file ++ rm vpsed$$ ++ echo 'MULTISUBDIR =' >> $ac_file ++ ml_norecursion=yes ++ . ${multi_basedir}/config-ml.in ++ { ml_norecursion=; unset ml_norecursion;} ++ ;; ++ "generate-headers":C) (cd include && ${MAKE-make} pch_build= ) ;; ++ ++ esac ++done # for ac_tag ++ ++ ++as_fn_exit 0 ++_ACEOF ++ac_clean_files=$ac_clean_files_save ++ ++test $ac_write_fail = 0 || ++ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 ++ ++ ++# configure is writing to config.log, and then calls config.status. ++# config.status does its own redirection, appending to config.log. ++# Unfortunately, on DOS this fails, as config.log is still kept open ++# by configure, so config.status won't be able to write to it; its ++# output is simply discarded. So we exec the FD to /dev/null, ++# effectively closing config.log, so it can be properly (re)opened and ++# appended to by config.status. When coming back to configure, we ++# need to make the FD available again. ++if test "$no_create" != yes; then ++ ac_cs_success=: ++ ac_config_status_args= ++ test "$silent" = yes && ++ ac_config_status_args="$ac_config_status_args --quiet" ++ exec 5>/dev/null ++ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false ++ exec 5>>config.log ++ # Use ||, not &&, to avoid exiting from the if with $? = 1, which ++ # would make configure fail if this is the last instruction. ++ $ac_cs_success || as_fn_exit 1 ++fi ++if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 ++$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} ++fi ++ +diff -ruN gcc-12.2.0/libstdc++-v3/autom4te.cache/requests gcc-12.2.0-banan/libstdc++-v3/autom4te.cache/requests +--- gcc-12.2.0/libstdc++-v3/autom4te.cache/requests 1970-01-01 02:00:00.000000000 +0200 ++++ gcc-12.2.0-banan/libstdc++-v3/autom4te.cache/requests 2023-04-05 21:57:18.136349251 +0300 +@@ -0,0 +1,78 @@ ++# This file was generated. ++# It contains the lists of macros which have been traced. ++# It can be safely removed. ++ ++@request = ( ++ bless( [ ++ '0', ++ 1, ++ [ ++ '/usr/share/autoconf' ++ ], ++ [ ++ '/usr/share/autoconf/autoconf/autoconf.m4f', ++ 'aclocal.m4', ++ 'configure.ac' ++ ], ++ { ++ 'AM_PROG_CC_C_O' => 1, ++ '_AM_COND_ELSE' => 1, ++ 'AC_CANONICAL_SYSTEM' => 1, ++ 'AM_PROG_CXX_C_O' => 1, ++ 'AC_SUBST_TRACE' => 1, ++ 'AM_PROG_FC_C_O' => 1, ++ 'include' => 1, ++ 'LT_CONFIG_LTDL_DIR' => 1, ++ 'AM_MAINTAINER_MODE' => 1, ++ 'AM_XGETTEXT_OPTION' => 1, ++ 'm4_sinclude' => 1, ++ 'AM_PROG_AR' => 1, ++ 'AM_INIT_AUTOMAKE' => 1, ++ 'AC_FC_SRCEXT' => 1, ++ 'AC_CONFIG_AUX_DIR' => 1, ++ 'AM_CONDITIONAL' => 1, ++ 'AC_CANONICAL_TARGET' => 1, ++ 'AC_LIBSOURCE' => 1, ++ 'sinclude' => 1, ++ 'AC_CONFIG_LINKS' => 1, ++ 'AC_FC_PP_DEFINE' => 1, ++ 'AM_MAKEFILE_INCLUDE' => 1, ++ 'm4_include' => 1, ++ '_AM_COND_ENDIF' => 1, ++ '_AM_COND_IF' => 1, ++ 'm4_pattern_forbid' => 1, ++ 'AC_CANONICAL_HOST' => 1, ++ '_m4_warn' => 1, ++ '_LT_AC_TAGCONFIG' => 1, ++ 'AM_AUTOMAKE_VERSION' => 1, ++ '_AM_MAKEFILE_INCLUDE' => 1, ++ 'AM_POT_TOOLS' => 1, ++ 'AC_DEFINE_TRACE_LITERAL' => 1, ++ 'AC_PROG_LIBTOOL' => 1, ++ 'AC_REQUIRE_AUX_FILE' => 1, ++ 'AC_SUBST' => 1, ++ 'AM_GNU_GETTEXT' => 1, ++ 'AC_FC_PP_SRCEXT' => 1, ++ 'AC_CONFIG_HEADERS' => 1, ++ 'AM_NLS' => 1, ++ 'AC_CONFIG_FILES' => 1, ++ 'AC_INIT' => 1, ++ '_AM_SUBST_NOTMAKE' => 1, ++ 'AC_CANONICAL_BUILD' => 1, ++ 'AC_CONFIG_LIBOBJ_DIR' => 1, ++ 'AC_FC_FREEFORM' => 1, ++ 'AM_ENABLE_MULTILIB' => 1, ++ 'AH_OUTPUT' => 1, ++ 'AC_CONFIG_SUBDIRS' => 1, ++ 'LT_SUPPORTED_TAG' => 1, ++ 'AM_PROG_MOC' => 1, ++ 'AM_SILENT_RULES' => 1, ++ 'LT_INIT' => 1, ++ 'AM_PROG_F77_C_O' => 1, ++ 'm4_pattern_allow' => 1, ++ 'AM_GNU_GETTEXT_INTL_SUBDIR' => 1, ++ 'AM_PATH_GUILE' => 1 ++ } ++ ], 'Autom4te::Request' ) ++ ); ++ +diff -ruN gcc-12.2.0/libstdc++-v3/autom4te.cache/traces.0 gcc-12.2.0-banan/libstdc++-v3/autom4te.cache/traces.0 +--- gcc-12.2.0/libstdc++-v3/autom4te.cache/traces.0 1970-01-01 02:00:00.000000000 +0200 ++++ gcc-12.2.0-banan/libstdc++-v3/autom4te.cache/traces.0 2023-04-05 21:57:17.349695468 +0300 +@@ -0,0 +1,43414 @@ ++m4trace:aclocal.m4:855: -1- m4_include([../config/acx.m4]) ++m4trace:aclocal.m4:856: -1- m4_include([../config/enable.m4]) ++m4trace:aclocal.m4:857: -1- m4_include([../config/futex.m4]) ++m4trace:aclocal.m4:858: -1- m4_include([../config/hwcaps.m4]) ++m4trace:aclocal.m4:859: -1- m4_include([../config/iconv.m4]) ++m4trace:aclocal.m4:860: -1- m4_include([../config/lead-dot.m4]) ++m4trace:aclocal.m4:861: -1- m4_include([../config/lib-ld.m4]) ++m4trace:aclocal.m4:862: -1- m4_include([../config/lib-link.m4]) ++m4trace:aclocal.m4:863: -1- m4_include([../config/lib-prefix.m4]) ++m4trace:aclocal.m4:864: -1- m4_include([../config/lthostflags.m4]) ++m4trace:aclocal.m4:865: -1- m4_include([../config/multi.m4]) ++m4trace:aclocal.m4:866: -1- m4_include([../config/no-executables.m4]) ++m4trace:aclocal.m4:867: -1- m4_include([../config/override.m4]) ++m4trace:aclocal.m4:868: -1- m4_include([../config/stdint.m4]) ++m4trace:aclocal.m4:869: -1- m4_include([../config/toolexeclibdir.m4]) ++m4trace:aclocal.m4:870: -1- m4_include([../config/unwind_ipinfo.m4]) ++m4trace:aclocal.m4:871: -1- m4_include([../libtool.m4]) ++m4trace:aclocal.m4:872: -1- m4_include([../ltoptions.m4]) ++m4trace:aclocal.m4:873: -1- m4_include([../ltsugar.m4]) ++m4trace:aclocal.m4:874: -1- m4_include([../ltversion.m4]) ++m4trace:aclocal.m4:875: -1- m4_include([../lt~obsolete.m4]) ++m4trace:aclocal.m4:876: -1- m4_include([crossconfig.m4]) ++m4trace:aclocal.m4:877: -1- m4_include([linkage.m4]) ++m4trace:aclocal.m4:878: -1- m4_include([acinclude.m4]) ++m4trace:acinclude.m4:5076: -1- m4_include([../config/gc++filt.m4]) ++m4trace:acinclude.m4:5077: -1- m4_include([../config/tls.m4]) ++m4trace:../config/tls.m4:109: -1- AC_DEFINE_TRACE_LITERAL([HAVE_CC_TLS]) ++m4trace:../config/tls.m4:109: -1- m4_pattern_allow([^HAVE_CC_TLS$]) ++m4trace:../config/tls.m4:109: -1- AH_OUTPUT([HAVE_CC_TLS], [/* Define to 1 if the target assembler supports thread-local storage. */ ++@%:@undef HAVE_CC_TLS]) ++m4trace:acinclude.m4:5078: -1- m4_include([../config/gthr.m4]) ++m4trace:acinclude.m4:5079: -1- m4_include([../config/cet.m4]) ++m4trace:configure.ac:3: -1- AC_INIT([package-unused], [version-unused], [], [libstdc++]) ++m4trace:configure.ac:3: -1- m4_pattern_forbid([^_?A[CHUM]_]) ++m4trace:configure.ac:3: -1- m4_pattern_forbid([_AC_]) ++m4trace:configure.ac:3: -1- m4_pattern_forbid([^LIBOBJS$], [do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs LIBOBJS']) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^AS_FLAGS$]) ++m4trace:configure.ac:3: -1- m4_pattern_forbid([^_?m4_]) ++m4trace:configure.ac:3: -1- m4_pattern_forbid([^dnl$]) ++m4trace:configure.ac:3: -1- m4_pattern_forbid([^_?AS_]) ++m4trace:configure.ac:3: -1- AC_SUBST([SHELL]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([SHELL]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^SHELL$]) ++m4trace:configure.ac:3: -1- AC_SUBST([PATH_SEPARATOR]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([PATH_SEPARATOR]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^PATH_SEPARATOR$]) ++m4trace:configure.ac:3: -1- AC_SUBST([PACKAGE_NAME], [m4_ifdef([AC_PACKAGE_NAME], ['AC_PACKAGE_NAME'])]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([PACKAGE_NAME]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^PACKAGE_NAME$]) ++m4trace:configure.ac:3: -1- AC_SUBST([PACKAGE_TARNAME], [m4_ifdef([AC_PACKAGE_TARNAME], ['AC_PACKAGE_TARNAME'])]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([PACKAGE_TARNAME]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^PACKAGE_TARNAME$]) ++m4trace:configure.ac:3: -1- AC_SUBST([PACKAGE_VERSION], [m4_ifdef([AC_PACKAGE_VERSION], ['AC_PACKAGE_VERSION'])]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([PACKAGE_VERSION]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^PACKAGE_VERSION$]) ++m4trace:configure.ac:3: -1- AC_SUBST([PACKAGE_STRING], [m4_ifdef([AC_PACKAGE_STRING], ['AC_PACKAGE_STRING'])]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([PACKAGE_STRING]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^PACKAGE_STRING$]) ++m4trace:configure.ac:3: -1- AC_SUBST([PACKAGE_BUGREPORT], [m4_ifdef([AC_PACKAGE_BUGREPORT], ['AC_PACKAGE_BUGREPORT'])]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([PACKAGE_BUGREPORT]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^PACKAGE_BUGREPORT$]) ++m4trace:configure.ac:3: -1- AC_SUBST([PACKAGE_URL], [m4_ifdef([AC_PACKAGE_URL], ['AC_PACKAGE_URL'])]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([PACKAGE_URL]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^PACKAGE_URL$]) ++m4trace:configure.ac:3: -1- AC_SUBST([exec_prefix], [NONE]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([exec_prefix]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^exec_prefix$]) ++m4trace:configure.ac:3: -1- AC_SUBST([prefix], [NONE]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([prefix]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^prefix$]) ++m4trace:configure.ac:3: -1- AC_SUBST([program_transform_name], [s,x,x,]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([program_transform_name]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^program_transform_name$]) ++m4trace:configure.ac:3: -1- AC_SUBST([bindir], ['${exec_prefix}/bin']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([bindir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^bindir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([sbindir], ['${exec_prefix}/sbin']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([sbindir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^sbindir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([libexecdir], ['${exec_prefix}/libexec']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([libexecdir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^libexecdir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([datarootdir], ['${prefix}/share']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([datarootdir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^datarootdir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([datadir], ['${datarootdir}']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([datadir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^datadir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([sysconfdir], ['${prefix}/etc']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([sysconfdir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^sysconfdir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([sharedstatedir], ['${prefix}/com']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([sharedstatedir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^sharedstatedir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([localstatedir], ['${prefix}/var']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([localstatedir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^localstatedir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([includedir], ['${prefix}/include']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([includedir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^includedir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([oldincludedir], ['/usr/include']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([oldincludedir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^oldincludedir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([docdir], [m4_ifset([AC_PACKAGE_TARNAME], ++ ['${datarootdir}/doc/${PACKAGE_TARNAME}'], ++ ['${datarootdir}/doc/${PACKAGE}'])]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([docdir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^docdir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([infodir], ['${datarootdir}/info']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([infodir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^infodir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([htmldir], ['${docdir}']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([htmldir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^htmldir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([dvidir], ['${docdir}']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([dvidir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^dvidir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([pdfdir], ['${docdir}']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([pdfdir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^pdfdir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([psdir], ['${docdir}']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([psdir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^psdir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([libdir], ['${exec_prefix}/lib']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([libdir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^libdir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([localedir], ['${datarootdir}/locale']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([localedir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^localedir$]) ++m4trace:configure.ac:3: -1- AC_SUBST([mandir], ['${datarootdir}/man']) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([mandir]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^mandir$]) ++m4trace:configure.ac:3: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_NAME]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^PACKAGE_NAME$]) ++m4trace:configure.ac:3: -1- AH_OUTPUT([PACKAGE_NAME], [/* Define to the full name of this package. */ ++@%:@undef PACKAGE_NAME]) ++m4trace:configure.ac:3: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_TARNAME]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^PACKAGE_TARNAME$]) ++m4trace:configure.ac:3: -1- AH_OUTPUT([PACKAGE_TARNAME], [/* Define to the one symbol short name of this package. */ ++@%:@undef PACKAGE_TARNAME]) ++m4trace:configure.ac:3: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_VERSION]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^PACKAGE_VERSION$]) ++m4trace:configure.ac:3: -1- AH_OUTPUT([PACKAGE_VERSION], [/* Define to the version of this package. */ ++@%:@undef PACKAGE_VERSION]) ++m4trace:configure.ac:3: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_STRING]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^PACKAGE_STRING$]) ++m4trace:configure.ac:3: -1- AH_OUTPUT([PACKAGE_STRING], [/* Define to the full name and version of this package. */ ++@%:@undef PACKAGE_STRING]) ++m4trace:configure.ac:3: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_BUGREPORT]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^PACKAGE_BUGREPORT$]) ++m4trace:configure.ac:3: -1- AH_OUTPUT([PACKAGE_BUGREPORT], [/* Define to the address where bug reports for this package should be sent. */ ++@%:@undef PACKAGE_BUGREPORT]) ++m4trace:configure.ac:3: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_URL]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^PACKAGE_URL$]) ++m4trace:configure.ac:3: -1- AH_OUTPUT([PACKAGE_URL], [/* Define to the home page for this package. */ ++@%:@undef PACKAGE_URL]) ++m4trace:configure.ac:3: -1- AC_SUBST([DEFS]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([DEFS]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^DEFS$]) ++m4trace:configure.ac:3: -1- AC_SUBST([ECHO_C]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([ECHO_C]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^ECHO_C$]) ++m4trace:configure.ac:3: -1- AC_SUBST([ECHO_N]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([ECHO_N]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^ECHO_N$]) ++m4trace:configure.ac:3: -1- AC_SUBST([ECHO_T]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([ECHO_T]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^ECHO_T$]) ++m4trace:configure.ac:3: -1- AC_SUBST([LIBS]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([LIBS]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^LIBS$]) ++m4trace:configure.ac:3: -1- AC_SUBST([build_alias]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([build_alias]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^build_alias$]) ++m4trace:configure.ac:3: -1- AC_SUBST([host_alias]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([host_alias]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^host_alias$]) ++m4trace:configure.ac:3: -1- AC_SUBST([target_alias]) ++m4trace:configure.ac:3: -1- AC_SUBST_TRACE([target_alias]) ++m4trace:configure.ac:3: -1- m4_pattern_allow([^target_alias$]) ++m4trace:configure.ac:5: -1- AC_CONFIG_HEADERS([config.h]) ++m4trace:configure.ac:14: -1- AM_ENABLE_MULTILIB([], [..]) ++m4trace:configure.ac:14: -1- AC_SUBST([multi_basedir]) ++m4trace:configure.ac:14: -1- AC_SUBST_TRACE([multi_basedir]) ++m4trace:configure.ac:14: -1- m4_pattern_allow([^multi_basedir$]) ++m4trace:configure.ac:14: -1- _m4_warn([obsolete], [The macro `AC_OUTPUT_COMMANDS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/status.m4:1026: AC_OUTPUT_COMMANDS is expanded from... ++../config/multi.m4:14: AM_ENABLE_MULTILIB is expanded from... ++configure.ac:14: the top level]) ++m4trace:configure.ac:30: -1- AC_CANONICAL_SYSTEM ++m4trace:configure.ac:30: -1- _m4_warn([obsolete], [The macro `AC_CANONICAL_SYSTEM' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:1857: AC_CANONICAL_SYSTEM is expanded from... ++configure.ac:30: the top level]) ++m4trace:configure.ac:30: -1- AC_CANONICAL_TARGET ++m4trace:configure.ac:30: -1- AC_CANONICAL_HOST ++m4trace:configure.ac:30: -1- AC_CANONICAL_BUILD ++m4trace:configure.ac:30: -1- AC_REQUIRE_AUX_FILE([config.sub]) ++m4trace:configure.ac:30: -1- AC_REQUIRE_AUX_FILE([config.guess]) ++m4trace:configure.ac:30: -1- AC_SUBST([build], [$ac_cv_build]) ++m4trace:configure.ac:30: -1- AC_SUBST_TRACE([build]) ++m4trace:configure.ac:30: -1- m4_pattern_allow([^build$]) ++m4trace:configure.ac:30: -1- AC_SUBST([build_cpu], [$[1]]) ++m4trace:configure.ac:30: -1- AC_SUBST_TRACE([build_cpu]) ++m4trace:configure.ac:30: -1- m4_pattern_allow([^build_cpu$]) ++m4trace:configure.ac:30: -1- AC_SUBST([build_vendor], [$[2]]) ++m4trace:configure.ac:30: -1- AC_SUBST_TRACE([build_vendor]) ++m4trace:configure.ac:30: -1- m4_pattern_allow([^build_vendor$]) ++m4trace:configure.ac:30: -1- AC_SUBST([build_os]) ++m4trace:configure.ac:30: -1- AC_SUBST_TRACE([build_os]) ++m4trace:configure.ac:30: -1- m4_pattern_allow([^build_os$]) ++m4trace:configure.ac:30: -1- AC_SUBST([host], [$ac_cv_host]) ++m4trace:configure.ac:30: -1- AC_SUBST_TRACE([host]) ++m4trace:configure.ac:30: -1- m4_pattern_allow([^host$]) ++m4trace:configure.ac:30: -1- AC_SUBST([host_cpu], [$[1]]) ++m4trace:configure.ac:30: -1- AC_SUBST_TRACE([host_cpu]) ++m4trace:configure.ac:30: -1- m4_pattern_allow([^host_cpu$]) ++m4trace:configure.ac:30: -1- AC_SUBST([host_vendor], [$[2]]) ++m4trace:configure.ac:30: -1- AC_SUBST_TRACE([host_vendor]) ++m4trace:configure.ac:30: -1- m4_pattern_allow([^host_vendor$]) ++m4trace:configure.ac:30: -1- AC_SUBST([host_os]) ++m4trace:configure.ac:30: -1- AC_SUBST_TRACE([host_os]) ++m4trace:configure.ac:30: -1- m4_pattern_allow([^host_os$]) ++m4trace:configure.ac:30: -1- AC_SUBST([target], [$ac_cv_target]) 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m4_pattern_allow([^OTOOL$]) ++m4trace:configure.ac:98: -1- AC_SUBST([OTOOL64]) ++m4trace:configure.ac:98: -1- AC_SUBST_TRACE([OTOOL64]) ++m4trace:configure.ac:98: -1- m4_pattern_allow([^OTOOL64$]) ++m4trace:configure.ac:98: -1- AH_OUTPUT([HAVE_DLFCN_H], [/* Define to 1 if you have the <dlfcn.h> header file. */ ++@%:@undef HAVE_DLFCN_H]) ++m4trace:configure.ac:98: -1- AC_DEFINE_TRACE_LITERAL([STDC_HEADERS]) ++m4trace:configure.ac:98: -1- m4_pattern_allow([^STDC_HEADERS$]) ++m4trace:configure.ac:98: -1- AH_OUTPUT([STDC_HEADERS], [/* Define to 1 if you have the ANSI C header files. */ ++@%:@undef STDC_HEADERS]) ++m4trace:configure.ac:98: -1- AH_OUTPUT([HAVE_SYS_TYPES_H], [/* Define to 1 if you have the <sys/types.h> header file. */ ++@%:@undef HAVE_SYS_TYPES_H]) ++m4trace:configure.ac:98: -1- AH_OUTPUT([HAVE_SYS_STAT_H], [/* Define to 1 if you have the <sys/stat.h> header file. */ ++@%:@undef HAVE_SYS_STAT_H]) ++m4trace:configure.ac:98: -1- AH_OUTPUT([HAVE_STDLIB_H], [/* Define to 1 if you have the <stdlib.h> header file. */ ++@%:@undef HAVE_STDLIB_H]) ++m4trace:configure.ac:98: -1- AH_OUTPUT([HAVE_STRING_H], [/* Define to 1 if you have the <string.h> header file. */ ++@%:@undef HAVE_STRING_H]) ++m4trace:configure.ac:98: -1- AH_OUTPUT([HAVE_MEMORY_H], [/* Define to 1 if you have the <memory.h> header file. */ ++@%:@undef HAVE_MEMORY_H]) ++m4trace:configure.ac:98: -1- AH_OUTPUT([HAVE_STRINGS_H], [/* Define to 1 if you have the <strings.h> header file. */ ++@%:@undef HAVE_STRINGS_H]) ++m4trace:configure.ac:98: -1- AH_OUTPUT([HAVE_INTTYPES_H], [/* Define to 1 if you have the <inttypes.h> header file. */ ++@%:@undef HAVE_INTTYPES_H]) ++m4trace:configure.ac:98: -1- AH_OUTPUT([HAVE_STDINT_H], [/* Define to 1 if you have the <stdint.h> header file. */ ++@%:@undef HAVE_STDINT_H]) ++m4trace:configure.ac:98: -1- AH_OUTPUT([HAVE_UNISTD_H], [/* Define to 1 if you have the <unistd.h> header file. */ ++@%:@undef HAVE_UNISTD_H]) ++m4trace:configure.ac:98: -1- 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_AM_SUBST_NOTMAKE([GLIBCXX_HOSTED_TRUE]) ++m4trace:configure.ac:147: -2- _AM_SUBST_NOTMAKE([GLIBCXX_HOSTED_FALSE]) ++m4trace:configure.ac:147: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_HOSTED]) ++m4trace:configure.ac:147: -1- m4_pattern_allow([^_GLIBCXX_HOSTED$]) ++m4trace:configure.ac:147: -1- AH_OUTPUT([_GLIBCXX_HOSTED], [/* Define to 1 if a full hosted library is built, or 0 if freestanding. */ ++@%:@undef _GLIBCXX_HOSTED]) ++m4trace:configure.ac:147: -1- AC_SUBST([FREESTANDING_FLAGS]) ++m4trace:configure.ac:147: -1- AC_SUBST_TRACE([FREESTANDING_FLAGS]) ++m4trace:configure.ac:147: -1- m4_pattern_allow([^FREESTANDING_FLAGS$]) ++m4trace:configure.ac:150: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:3014: GLIBCXX_ENABLE_VERBOSE is expanded from... ++configure.ac:150: the top level]) ++m4trace:configure.ac:150: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_VERBOSE]) ++m4trace:configure.ac:150: -1- m4_pattern_allow([^_GLIBCXX_VERBOSE$]) ++m4trace:configure.ac:150: -1- AH_OUTPUT([_GLIBCXX_VERBOSE], [/* Define to 1 if a verbose library is built, or 0 otherwise. */ ++@%:@undef _GLIBCXX_VERBOSE]) ++m4trace:configure.ac:153: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:3262: GLIBCXX_ENABLE_PCH is expanded from... ++configure.ac:153: the top level]) ++m4trace:configure.ac:153: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:3262: GLIBCXX_ENABLE_PCH is expanded from... ++configure.ac:153: the top level]) ++m4trace:configure.ac:153: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:3262: GLIBCXX_ENABLE_PCH is expanded from... ++configure.ac:153: the top level]) ++m4trace:configure.ac:153: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:3262: GLIBCXX_ENABLE_PCH is expanded 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++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:3315: GLIBCXX_ENABLE_ATOMIC_BUILTINS is expanded from... ++configure.ac:155: the top level]) ++m4trace:configure.ac:155: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:3315: GLIBCXX_ENABLE_ATOMIC_BUILTINS is expanded from... ++configure.ac:155: the top level]) ++m4trace:configure.ac:155: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:3315: GLIBCXX_ENABLE_ATOMIC_BUILTINS is expanded from... ++configure.ac:155: the top level]) ++m4trace:configure.ac:155: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:3315: GLIBCXX_ENABLE_ATOMIC_BUILTINS is expanded from... ++configure.ac:155: the top level]) ++m4trace:configure.ac:155: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:3315: 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level]) ++m4trace:configure.ac:156: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:3592: GLIBCXX_ENABLE_LOCK_POLICY is expanded from... ++configure.ac:156: the top level]) ++m4trace:configure.ac:156: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:3592: GLIBCXX_ENABLE_LOCK_POLICY is expanded from... ++configure.ac:156: the top level]) ++m4trace:configure.ac:156: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:3592: GLIBCXX_ENABLE_LOCK_POLICY is expanded from... ++configure.ac:156: the top level]) ++m4trace:configure.ac:156: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATOMIC_LOCK_POLICY]) 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++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:3097: GLIBCXX_ENABLE_FLOAT128 is expanded from... ++configure.ac:158: the top level]) ++m4trace:configure.ac:164: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++configure.ac:164: the top level]) ++m4trace:configure.ac:164: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++configure.ac:164: the top level]) ++m4trace:configure.ac:164: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++configure.ac:164: the top level]) ++m4trace:configure.ac:164: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++configure.ac:164: the top level]) ++m4trace:configure.ac:164: -1- AC_SUBST([SECTION_FLAGS]) ++m4trace:configure.ac:164: -1- AC_SUBST_TRACE([SECTION_FLAGS]) ++m4trace:configure.ac:164: -1- m4_pattern_allow([^SECTION_FLAGS$]) ++m4trace:configure.ac:167: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:2819: GLIBCXX_ENABLE_CSTDIO is expanded from... ++configure.ac:167: the top level]) ++m4trace:configure.ac:167: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_STDIO_PURE]) ++m4trace:configure.ac:167: -1- m4_pattern_allow([^_GLIBCXX_USE_STDIO_PURE$]) ++m4trace:configure.ac:167: -1- AH_OUTPUT([_GLIBCXX_USE_STDIO_PURE], [/* Define to restrict std::__basic_file<> to stdio APIs. */ ++@%:@undef _GLIBCXX_USE_STDIO_PURE]) ++m4trace:configure.ac:167: -1- AC_SUBST([CSTDIO_H]) ++m4trace:configure.ac:167: -1- AC_SUBST_TRACE([CSTDIO_H]) ++m4trace:configure.ac:167: -1- m4_pattern_allow([^CSTDIO_H$]) ++m4trace:configure.ac:167: -1- AC_SUBST([BASIC_FILE_H]) ++m4trace:configure.ac:167: -1- AC_SUBST_TRACE([BASIC_FILE_H]) ++m4trace:configure.ac:167: -1- m4_pattern_allow([^BASIC_FILE_H$]) ++m4trace:configure.ac:167: -1- AC_SUBST([BASIC_FILE_CC]) ++m4trace:configure.ac:167: -1- AC_SUBST_TRACE([BASIC_FILE_CC]) ++m4trace:configure.ac:167: -1- m4_pattern_allow([^BASIC_FILE_CC$]) ++m4trace:configure.ac:168: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:2388: GLIBCXX_ENABLE_CLOCALE is expanded from... ++configure.ac:168: the top level]) ++m4trace:configure.ac:168: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:2388: GLIBCXX_ENABLE_CLOCALE is expanded from... ++configure.ac:168: the top level]) ++m4trace:configure.ac:168: -2- AC_DEFINE_TRACE_LITERAL([HAVE_STRXFRM_L]) ++m4trace:configure.ac:168: -2- m4_pattern_allow([^HAVE_STRXFRM_L$]) ++m4trace:configure.ac:168: -2- AH_OUTPUT([HAVE_STRXFRM_L], [/* Define if strxfrm_l is available in <string.h>. */ ++@%:@undef HAVE_STRXFRM_L]) ++m4trace:configure.ac:168: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:2388: GLIBCXX_ENABLE_CLOCALE is expanded from... ++configure.ac:168: the top level]) ++m4trace:configure.ac:168: -2- AC_DEFINE_TRACE_LITERAL([HAVE_STRERROR_L]) ++m4trace:configure.ac:168: -2- m4_pattern_allow([^HAVE_STRERROR_L$]) ++m4trace:configure.ac:168: -2- AH_OUTPUT([HAVE_STRERROR_L], [/* Define if strerror_l is available in <string.h>. */ ++@%:@undef HAVE_STRERROR_L]) ++m4trace:configure.ac:168: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:2388: GLIBCXX_ENABLE_CLOCALE is expanded from... ++configure.ac:168: the top level]) ++m4trace:configure.ac:168: -2- AC_DEFINE_TRACE_LITERAL([HAVE_STRERROR_R]) ++m4trace:configure.ac:168: -2- m4_pattern_allow([^HAVE_STRERROR_R$]) ++m4trace:configure.ac:168: -2- AH_OUTPUT([HAVE_STRERROR_R], [/* Define if strerror_r is available in <string.h>. */ ++@%:@undef HAVE_STRERROR_R]) ++m4trace:configure.ac:168: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:2388: GLIBCXX_ENABLE_CLOCALE is expanded from... ++configure.ac:168: the top level]) ++m4trace:configure.ac:168: -1- AC_SUBST([check_msgfmt]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([check_msgfmt]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^check_msgfmt$]) ++m4trace:configure.ac:168: -1- AC_SUBST([glibcxx_MOFILES]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([glibcxx_MOFILES]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^glibcxx_MOFILES$]) ++m4trace:configure.ac:168: -1- AC_SUBST([glibcxx_POFILES]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([glibcxx_POFILES]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^glibcxx_POFILES$]) ++m4trace:configure.ac:168: -1- AC_SUBST([glibcxx_localedir]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([glibcxx_localedir]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^glibcxx_localedir$]) ++m4trace:configure.ac:168: -1- AH_OUTPUT([HAVE_LIBINTL_H], [/* Define to 1 if you have the <libintl.h> header file. */ ++@%:@undef HAVE_LIBINTL_H]) ++m4trace:configure.ac:168: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LIBINTL_H]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^HAVE_LIBINTL_H$]) ++m4trace:configure.ac:168: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_NLS]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^_GLIBCXX_USE_NLS$]) ++m4trace:configure.ac:168: -1- AH_OUTPUT([_GLIBCXX_USE_NLS], [/* Define if NLS translations are to be used. */ ++@%:@undef _GLIBCXX_USE_NLS]) ++m4trace:configure.ac:168: -1- AC_SUBST([USE_NLS]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([USE_NLS]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^USE_NLS$]) ++m4trace:configure.ac:168: -1- AC_SUBST([CLOCALE_H]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([CLOCALE_H]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^CLOCALE_H$]) ++m4trace:configure.ac:168: -1- AC_SUBST([CMESSAGES_H]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([CMESSAGES_H]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^CMESSAGES_H$]) ++m4trace:configure.ac:168: -1- AC_SUBST([CCODECVT_CC]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([CCODECVT_CC]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^CCODECVT_CC$]) ++m4trace:configure.ac:168: -1- AC_SUBST([CCOLLATE_CC]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([CCOLLATE_CC]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^CCOLLATE_CC$]) ++m4trace:configure.ac:168: -1- AC_SUBST([CCTYPE_CC]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([CCTYPE_CC]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^CCTYPE_CC$]) ++m4trace:configure.ac:168: -1- AC_SUBST([CMESSAGES_CC]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([CMESSAGES_CC]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^CMESSAGES_CC$]) ++m4trace:configure.ac:168: -1- AC_SUBST([CMONEY_CC]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([CMONEY_CC]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^CMONEY_CC$]) ++m4trace:configure.ac:168: -1- AC_SUBST([CNUMERIC_CC]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([CNUMERIC_CC]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^CNUMERIC_CC$]) ++m4trace:configure.ac:168: -1- AC_SUBST([CTIME_H]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([CTIME_H]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^CTIME_H$]) ++m4trace:configure.ac:168: -1- AC_SUBST([CTIME_CC]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([CTIME_CC]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^CTIME_CC$]) ++m4trace:configure.ac:168: -1- AC_SUBST([CLOCALE_CC]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([CLOCALE_CC]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^CLOCALE_CC$]) ++m4trace:configure.ac:168: -1- AC_SUBST([CLOCALE_INTERNAL_H]) ++m4trace:configure.ac:168: -1- AC_SUBST_TRACE([CLOCALE_INTERNAL_H]) ++m4trace:configure.ac:168: -1- m4_pattern_allow([^CLOCALE_INTERNAL_H$]) ++m4trace:configure.ac:169: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:2653: GLIBCXX_ENABLE_ALLOCATOR is expanded from... ++configure.ac:169: the top level]) ++m4trace:configure.ac:169: -2- AM_CONDITIONAL([ENABLE_ALLOCATOR_NEW], [test $enable_libstdcxx_allocator_flag = new]) ++m4trace:configure.ac:169: -2- AC_SUBST([ENABLE_ALLOCATOR_NEW_TRUE]) ++m4trace:configure.ac:169: -2- AC_SUBST_TRACE([ENABLE_ALLOCATOR_NEW_TRUE]) ++m4trace:configure.ac:169: -2- m4_pattern_allow([^ENABLE_ALLOCATOR_NEW_TRUE$]) ++m4trace:configure.ac:169: -2- AC_SUBST([ENABLE_ALLOCATOR_NEW_FALSE]) ++m4trace:configure.ac:169: -2- AC_SUBST_TRACE([ENABLE_ALLOCATOR_NEW_FALSE]) ++m4trace:configure.ac:169: -2- m4_pattern_allow([^ENABLE_ALLOCATOR_NEW_FALSE$]) ++m4trace:configure.ac:169: -2- _AM_SUBST_NOTMAKE([ENABLE_ALLOCATOR_NEW_TRUE]) ++m4trace:configure.ac:169: -2- _AM_SUBST_NOTMAKE([ENABLE_ALLOCATOR_NEW_FALSE]) ++m4trace:configure.ac:169: -1- AC_SUBST([ALLOCATOR_H]) ++m4trace:configure.ac:169: -1- AC_SUBST_TRACE([ALLOCATOR_H]) ++m4trace:configure.ac:169: -1- m4_pattern_allow([^ALLOCATOR_H$]) ++m4trace:configure.ac:169: -1- AC_SUBST([ALLOCATOR_NAME]) ++m4trace:configure.ac:169: -1- AC_SUBST_TRACE([ALLOCATOR_NAME]) ++m4trace:configure.ac:169: -1- m4_pattern_allow([^ALLOCATOR_NAME$]) ++m4trace:configure.ac:170: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:2353: GLIBCXX_ENABLE_CHEADERS is expanded from... ++configure.ac:170: the top level]) ++m4trace:configure.ac:170: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:2353: GLIBCXX_ENABLE_CHEADERS is expanded from... ++configure.ac:170: the top level]) ++m4trace:configure.ac:170: -1- AC_SUBST([C_INCLUDE_DIR]) ++m4trace:configure.ac:170: -1- AC_SUBST_TRACE([C_INCLUDE_DIR]) ++m4trace:configure.ac:170: -1- m4_pattern_allow([^C_INCLUDE_DIR$]) ++m4trace:configure.ac:170: -2- AM_CONDITIONAL([GLIBCXX_C_HEADERS_C], [test $enable_cheaders = c]) ++m4trace:configure.ac:170: -2- AC_SUBST([GLIBCXX_C_HEADERS_C_TRUE]) ++m4trace:configure.ac:170: -2- AC_SUBST_TRACE([GLIBCXX_C_HEADERS_C_TRUE]) ++m4trace:configure.ac:170: -2- m4_pattern_allow([^GLIBCXX_C_HEADERS_C_TRUE$]) ++m4trace:configure.ac:170: -2- AC_SUBST([GLIBCXX_C_HEADERS_C_FALSE]) ++m4trace:configure.ac:170: -2- AC_SUBST_TRACE([GLIBCXX_C_HEADERS_C_FALSE]) ++m4trace:configure.ac:170: -2- m4_pattern_allow([^GLIBCXX_C_HEADERS_C_FALSE$]) ++m4trace:configure.ac:170: -2- _AM_SUBST_NOTMAKE([GLIBCXX_C_HEADERS_C_TRUE]) ++m4trace:configure.ac:170: -2- _AM_SUBST_NOTMAKE([GLIBCXX_C_HEADERS_C_FALSE]) ++m4trace:configure.ac:170: -2- AM_CONDITIONAL([GLIBCXX_C_HEADERS_C_STD], [test $enable_cheaders = c_std]) ++m4trace:configure.ac:170: -2- AC_SUBST([GLIBCXX_C_HEADERS_C_STD_TRUE]) ++m4trace:configure.ac:170: -2- AC_SUBST_TRACE([GLIBCXX_C_HEADERS_C_STD_TRUE]) ++m4trace:configure.ac:170: -2- m4_pattern_allow([^GLIBCXX_C_HEADERS_C_STD_TRUE$]) ++m4trace:configure.ac:170: -2- AC_SUBST([GLIBCXX_C_HEADERS_C_STD_FALSE]) ++m4trace:configure.ac:170: -2- AC_SUBST_TRACE([GLIBCXX_C_HEADERS_C_STD_FALSE]) ++m4trace:configure.ac:170: -2- m4_pattern_allow([^GLIBCXX_C_HEADERS_C_STD_FALSE$]) ++m4trace:configure.ac:170: -2- _AM_SUBST_NOTMAKE([GLIBCXX_C_HEADERS_C_STD_TRUE]) ++m4trace:configure.ac:170: -2- _AM_SUBST_NOTMAKE([GLIBCXX_C_HEADERS_C_STD_FALSE]) ++m4trace:configure.ac:170: -2- AM_CONDITIONAL([GLIBCXX_C_HEADERS_C_GLOBAL], [test $enable_cheaders = c_global]) ++m4trace:configure.ac:170: -2- AC_SUBST([GLIBCXX_C_HEADERS_C_GLOBAL_TRUE]) ++m4trace:configure.ac:170: -2- AC_SUBST_TRACE([GLIBCXX_C_HEADERS_C_GLOBAL_TRUE]) ++m4trace:configure.ac:170: -2- m4_pattern_allow([^GLIBCXX_C_HEADERS_C_GLOBAL_TRUE$]) ++m4trace:configure.ac:170: -2- AC_SUBST([GLIBCXX_C_HEADERS_C_GLOBAL_FALSE]) ++m4trace:configure.ac:170: -2- AC_SUBST_TRACE([GLIBCXX_C_HEADERS_C_GLOBAL_FALSE]) ++m4trace:configure.ac:170: -2- m4_pattern_allow([^GLIBCXX_C_HEADERS_C_GLOBAL_FALSE$]) ++m4trace:configure.ac:170: -2- _AM_SUBST_NOTMAKE([GLIBCXX_C_HEADERS_C_GLOBAL_TRUE]) ++m4trace:configure.ac:170: -2- _AM_SUBST_NOTMAKE([GLIBCXX_C_HEADERS_C_GLOBAL_FALSE]) ++m4trace:configure.ac:170: -2- AM_CONDITIONAL([GLIBCXX_C_HEADERS_COMPATIBILITY], [test $c_compatibility = yes]) ++m4trace:configure.ac:170: -2- AC_SUBST([GLIBCXX_C_HEADERS_COMPATIBILITY_TRUE]) ++m4trace:configure.ac:170: -2- AC_SUBST_TRACE([GLIBCXX_C_HEADERS_COMPATIBILITY_TRUE]) ++m4trace:configure.ac:170: -2- m4_pattern_allow([^GLIBCXX_C_HEADERS_COMPATIBILITY_TRUE$]) ++m4trace:configure.ac:170: -2- AC_SUBST([GLIBCXX_C_HEADERS_COMPATIBILITY_FALSE]) ++m4trace:configure.ac:170: -2- AC_SUBST_TRACE([GLIBCXX_C_HEADERS_COMPATIBILITY_FALSE]) ++m4trace:configure.ac:170: -2- m4_pattern_allow([^GLIBCXX_C_HEADERS_COMPATIBILITY_FALSE$]) ++m4trace:configure.ac:170: -2- _AM_SUBST_NOTMAKE([GLIBCXX_C_HEADERS_COMPATIBILITY_TRUE]) ++m4trace:configure.ac:170: -2- _AM_SUBST_NOTMAKE([GLIBCXX_C_HEADERS_COMPATIBILITY_FALSE]) ++m4trace:configure.ac:171: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:3040: GLIBCXX_ENABLE_LONG_LONG is expanded from... ++configure.ac:171: the top level]) ++m4trace:configure.ac:171: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_LONG_LONG]) ++m4trace:configure.ac:171: -1- m4_pattern_allow([^_GLIBCXX_USE_LONG_LONG$]) ++m4trace:configure.ac:171: -1- AH_OUTPUT([_GLIBCXX_USE_LONG_LONG], [/* Define if code specialized for long long should be used. */ ++@%:@undef _GLIBCXX_USE_LONG_LONG]) ++m4trace:configure.ac:172: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:3144: GLIBCXX_ENABLE_WCHAR_T is expanded from... ++configure.ac:172: the top level]) ++m4trace:configure.ac:172: -1- AH_OUTPUT([HAVE_WCHAR_H], [/* Define to 1 if you have the <wchar.h> header file. */ ++@%:@undef HAVE_WCHAR_H]) ++m4trace:configure.ac:172: -1- AC_DEFINE_TRACE_LITERAL([HAVE_WCHAR_H]) ++m4trace:configure.ac:172: -1- m4_pattern_allow([^HAVE_WCHAR_H$]) ++m4trace:configure.ac:172: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:3144: GLIBCXX_ENABLE_WCHAR_T is expanded from... ++configure.ac:172: the top level]) ++m4trace:configure.ac:172: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MBSTATE_T]) ++m4trace:configure.ac:172: -1- m4_pattern_allow([^HAVE_MBSTATE_T$]) ++m4trace:configure.ac:172: -1- AH_OUTPUT([HAVE_MBSTATE_T], [/* Define if mbstate_t exists in wchar.h. */ ++@%:@undef HAVE_MBSTATE_T]) ++m4trace:configure.ac:172: -1- AH_OUTPUT([HAVE_WCTYPE_H], [/* Define to 1 if you have the <wctype.h> header file. */ ++@%:@undef HAVE_WCTYPE_H]) ++m4trace:configure.ac:172: -1- AC_DEFINE_TRACE_LITERAL([HAVE_WCTYPE_H]) ++m4trace:configure.ac:172: -1- m4_pattern_allow([^HAVE_WCTYPE_H$]) ++m4trace:configure.ac:172: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:3144: GLIBCXX_ENABLE_WCHAR_T is expanded from... ++configure.ac:172: the top level]) ++m4trace:configure.ac:172: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:3144: GLIBCXX_ENABLE_WCHAR_T is expanded from... ++configure.ac:172: the top level]) ++m4trace:configure.ac:172: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:3144: GLIBCXX_ENABLE_WCHAR_T is expanded from... ++configure.ac:172: the top level]) ++m4trace:configure.ac:172: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:3144: GLIBCXX_ENABLE_WCHAR_T is expanded from... ++configure.ac:172: the top level]) ++m4trace:configure.ac:172: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_WCHAR_T]) ++m4trace:configure.ac:172: -1- m4_pattern_allow([^_GLIBCXX_USE_WCHAR_T$]) ++m4trace:configure.ac:172: -1- AH_OUTPUT([_GLIBCXX_USE_WCHAR_T], [/* Define if code specialized for wchar_t should be used. */ ++@%:@undef _GLIBCXX_USE_WCHAR_T]) ++m4trace:configure.ac:173: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX98_USE_C99_MATH]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^_GLIBCXX98_USE_C99_MATH$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([_GLIBCXX98_USE_C99_MATH], [/* Define if C99 functions or macros in <math.h> should be imported in <cmath> ++ in namespace std for C++98. */ ++@%:@undef _GLIBCXX98_USE_C99_MATH]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_TGMATH_H], [/* Define to 1 if you have the <tgmath.h> header file. */ ++@%:@undef HAVE_TGMATH_H]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TGMATH_H]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_TGMATH_H$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_COMPLEX_H], [/* Define to 1 if you have the <complex.h> header file. */ ++@%:@undef HAVE_COMPLEX_H]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COMPLEX_H]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_COMPLEX_H$]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX98_USE_C99_COMPLEX]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^_GLIBCXX98_USE_C99_COMPLEX$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([_GLIBCXX98_USE_C99_COMPLEX], [/* Define if C99 functions in <complex.h> should be used in <complex> for ++ C++98. Using compiler builtins for these functions requires corresponding ++ C99 library functions to be present. */ ++@%:@undef _GLIBCXX98_USE_C99_COMPLEX]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX98_USE_C99_STDIO]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^_GLIBCXX98_USE_C99_STDIO$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([_GLIBCXX98_USE_C99_STDIO], [/* Define if C99 functions or macros in <stdio.h> should be imported in ++ <cstdio> in namespace std for C++98. */ ++@%:@undef _GLIBCXX98_USE_C99_STDIO]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX98_USE_C99_STDLIB]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^_GLIBCXX98_USE_C99_STDLIB$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([_GLIBCXX98_USE_C99_STDLIB], [/* Define if C99 functions or macros in <stdlib.h> should be imported in ++ <cstdlib> in namespace std for C++98. */ ++@%:@undef _GLIBCXX98_USE_C99_STDLIB]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_VFWSCANF]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_VFWSCANF$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_VFWSCANF], [/* Defined if vfwscanf exists. */ ++@%:@undef HAVE_VFWSCANF]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_VSWSCANF]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_VSWSCANF$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_VSWSCANF], [/* Defined if vswscanf exists. */ ++@%:@undef HAVE_VSWSCANF]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_VWSCANF]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_VWSCANF$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_VWSCANF], [/* Defined if vwscanf exists. */ ++@%:@undef HAVE_VWSCANF]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_WCSTOF]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_WCSTOF$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_WCSTOF], [/* Defined if wcstof exists. */ ++@%:@undef HAVE_WCSTOF]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISWBLANK]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_ISWBLANK$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_ISWBLANK], [/* Defined if iswblank exists. */ ++@%:@undef HAVE_ISWBLANK]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX98_USE_C99_WCHAR]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^_GLIBCXX98_USE_C99_WCHAR$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([_GLIBCXX98_USE_C99_WCHAR], [/* Define if C99 functions or macros in <wchar.h> should be imported in ++ <cwchar> in namespace std for C++98. */ ++@%:@undef _GLIBCXX98_USE_C99_WCHAR]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_C99]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^_GLIBCXX_USE_C99$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([_GLIBCXX_USE_C99], [/* Define if C99 functions or macros from <wchar.h>, <math.h>, <complex.h>, ++ <stdio.h>, and <stdlib.h> can be used or exposed. */ ++@%:@undef _GLIBCXX_USE_C99]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX11_USE_C99_MATH]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^_GLIBCXX11_USE_C99_MATH$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([_GLIBCXX11_USE_C99_MATH], [/* Define if C99 functions or macros in <math.h> should be imported in <cmath> ++ in namespace std for C++11. */ ++@%:@undef _GLIBCXX11_USE_C99_MATH]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_TGMATH_H], [/* Define to 1 if you have the <tgmath.h> header file. */ ++@%:@undef HAVE_TGMATH_H]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TGMATH_H]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_TGMATH_H$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_COMPLEX_H], [/* Define to 1 if you have the <complex.h> header file. */ ++@%:@undef HAVE_COMPLEX_H]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COMPLEX_H]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_COMPLEX_H$]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX11_USE_C99_COMPLEX]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^_GLIBCXX11_USE_C99_COMPLEX$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([_GLIBCXX11_USE_C99_COMPLEX], [/* Define if C99 functions in <complex.h> should be used in <complex> for ++ C++11. Using compiler builtins for these functions requires corresponding ++ C99 library functions to be present. */ ++@%:@undef _GLIBCXX11_USE_C99_COMPLEX]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX11_USE_C99_STDIO]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^_GLIBCXX11_USE_C99_STDIO$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([_GLIBCXX11_USE_C99_STDIO], [/* Define if C99 functions or macros in <stdio.h> should be imported in ++ <cstdio> in namespace std for C++11. */ ++@%:@undef _GLIBCXX11_USE_C99_STDIO]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX11_USE_C99_STDLIB]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^_GLIBCXX11_USE_C99_STDLIB$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([_GLIBCXX11_USE_C99_STDLIB], [/* Define if C99 functions or macros in <stdlib.h> should be imported in ++ <cstdlib> in namespace std for C++11. */ ++@%:@undef _GLIBCXX11_USE_C99_STDLIB]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_VFWSCANF]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_VFWSCANF$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_VFWSCANF], [/* Defined if vfwscanf exists. */ ++@%:@undef HAVE_VFWSCANF]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_VSWSCANF]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_VSWSCANF$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_VSWSCANF], [/* Defined if vswscanf exists. */ ++@%:@undef HAVE_VSWSCANF]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_VWSCANF]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_VWSCANF$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_VWSCANF], [/* Defined if vwscanf exists. */ ++@%:@undef HAVE_VWSCANF]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_WCSTOF]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_WCSTOF$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_WCSTOF], [/* Defined if wcstof exists. */ ++@%:@undef HAVE_WCSTOF]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISWBLANK]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_ISWBLANK$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_ISWBLANK], [/* Defined if iswblank exists. */ ++@%:@undef HAVE_ISWBLANK]) ++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX11_USE_C99_WCHAR]) ++m4trace:configure.ac:173: -1- m4_pattern_allow([^_GLIBCXX11_USE_C99_WCHAR$]) ++m4trace:configure.ac:173: -1- AH_OUTPUT([_GLIBCXX11_USE_C99_WCHAR], [/* Define if C99 functions or macros in <wchar.h> should be imported in ++ <cwchar> in namespace std for C++11. */ ++@%:@undef _GLIBCXX11_USE_C99_WCHAR]) ++m4trace:configure.ac:173: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:846: GLIBCXX_ENABLE_C99 is expanded from... ++configure.ac:173: the top level]) ++m4trace:configure.ac:174: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:2714: GLIBCXX_ENABLE_CONCEPT_CHECKS is expanded from... ++configure.ac:174: the top level]) ++m4trace:configure.ac:174: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_CONCEPT_CHECKS]) ++m4trace:configure.ac:174: -1- m4_pattern_allow([^_GLIBCXX_CONCEPT_CHECKS$]) ++m4trace:configure.ac:174: -1- AH_OUTPUT([_GLIBCXX_CONCEPT_CHECKS], [/* Define to use concept checking code from the boost libraries. */ ++@%:@undef _GLIBCXX_CONCEPT_CHECKS]) ++m4trace:configure.ac:175: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:2940: GLIBCXX_ENABLE_DEBUG_FLAGS is expanded from... ++configure.ac:175: the top level]) ++m4trace:configure.ac:175: -1- AC_SUBST([DEBUG_FLAGS]) ++m4trace:configure.ac:175: -1- AC_SUBST_TRACE([DEBUG_FLAGS]) ++m4trace:configure.ac:175: -1- m4_pattern_allow([^DEBUG_FLAGS$]) ++m4trace:configure.ac:176: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:2908: GLIBCXX_ENABLE_DEBUG is expanded from... ++configure.ac:176: the top level]) ++m4trace:configure.ac:176: -2- AM_CONDITIONAL([GLIBCXX_BUILD_DEBUG], [test $enable_libstdcxx_debug = yes]) ++m4trace:configure.ac:176: -2- AC_SUBST([GLIBCXX_BUILD_DEBUG_TRUE]) ++m4trace:configure.ac:176: -2- AC_SUBST_TRACE([GLIBCXX_BUILD_DEBUG_TRUE]) ++m4trace:configure.ac:176: -2- m4_pattern_allow([^GLIBCXX_BUILD_DEBUG_TRUE$]) ++m4trace:configure.ac:176: -2- AC_SUBST([GLIBCXX_BUILD_DEBUG_FALSE]) ++m4trace:configure.ac:176: -2- AC_SUBST_TRACE([GLIBCXX_BUILD_DEBUG_FALSE]) ++m4trace:configure.ac:176: -2- m4_pattern_allow([^GLIBCXX_BUILD_DEBUG_FALSE$]) ++m4trace:configure.ac:176: -2- _AM_SUBST_NOTMAKE([GLIBCXX_BUILD_DEBUG_TRUE]) ++m4trace:configure.ac:176: -2- _AM_SUBST_NOTMAKE([GLIBCXX_BUILD_DEBUG_FALSE]) ++m4trace:configure.ac:178: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:2863: GLIBCXX_ENABLE_CXX_FLAGS is expanded from... ++configure.ac:178: the top level]) ++m4trace:configure.ac:178: -1- AC_SUBST([EXTRA_CXX_FLAGS]) ++m4trace:configure.ac:178: -1- AC_SUBST_TRACE([EXTRA_CXX_FLAGS]) ++m4trace:configure.ac:178: -1- m4_pattern_allow([^EXTRA_CXX_FLAGS$]) ++m4trace:configure.ac:179: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:522: GLIBCXX_ENABLE_FULLY_DYNAMIC_STRING is expanded from... ++configure.ac:179: the top level]) ++m4trace:configure.ac:179: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_FULLY_DYNAMIC_STRING]) ++m4trace:configure.ac:179: -1- m4_pattern_allow([^_GLIBCXX_FULLY_DYNAMIC_STRING$]) ++m4trace:configure.ac:179: -1- AH_OUTPUT([_GLIBCXX_FULLY_DYNAMIC_STRING], [/* Define to 1 if a fully dynamic basic_string is wanted, 0 to disable, ++ undefined for platform defaults */ ++@%:@undef _GLIBCXX_FULLY_DYNAMIC_STRING]) ++m4trace:configure.ac:180: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:2731: GLIBCXX_ENABLE_EXTERN_TEMPLATE is expanded from... ++configure.ac:180: the top level]) ++m4trace:configure.ac:180: -2- AM_CONDITIONAL([ENABLE_EXTERN_TEMPLATE], [test $enable_extern_template = yes]) ++m4trace:configure.ac:180: -2- AC_SUBST([ENABLE_EXTERN_TEMPLATE_TRUE]) ++m4trace:configure.ac:180: -2- AC_SUBST_TRACE([ENABLE_EXTERN_TEMPLATE_TRUE]) ++m4trace:configure.ac:180: -2- m4_pattern_allow([^ENABLE_EXTERN_TEMPLATE_TRUE$]) ++m4trace:configure.ac:180: -2- AC_SUBST([ENABLE_EXTERN_TEMPLATE_FALSE]) ++m4trace:configure.ac:180: -2- AC_SUBST_TRACE([ENABLE_EXTERN_TEMPLATE_FALSE]) ++m4trace:configure.ac:180: -2- m4_pattern_allow([^ENABLE_EXTERN_TEMPLATE_FALSE$]) ++m4trace:configure.ac:180: -2- _AM_SUBST_NOTMAKE([ENABLE_EXTERN_TEMPLATE_TRUE]) ++m4trace:configure.ac:180: -2- _AM_SUBST_NOTMAKE([ENABLE_EXTERN_TEMPLATE_FALSE]) ++m4trace:configure.ac:181: -1- AC_SUBST([python_mod_dir]) ++m4trace:configure.ac:181: -1- AC_SUBST_TRACE([python_mod_dir]) ++m4trace:configure.ac:181: -1- m4_pattern_allow([^python_mod_dir$]) ++m4trace:configure.ac:181: -2- AM_CONDITIONAL([ENABLE_PYTHONDIR], [test $python_mod_dir != no]) ++m4trace:configure.ac:181: -2- AC_SUBST([ENABLE_PYTHONDIR_TRUE]) ++m4trace:configure.ac:181: -2- AC_SUBST_TRACE([ENABLE_PYTHONDIR_TRUE]) ++m4trace:configure.ac:181: -2- m4_pattern_allow([^ENABLE_PYTHONDIR_TRUE$]) ++m4trace:configure.ac:181: -2- AC_SUBST([ENABLE_PYTHONDIR_FALSE]) ++m4trace:configure.ac:181: -2- AC_SUBST_TRACE([ENABLE_PYTHONDIR_FALSE]) ++m4trace:configure.ac:181: -2- m4_pattern_allow([^ENABLE_PYTHONDIR_FALSE$]) ++m4trace:configure.ac:181: -2- _AM_SUBST_NOTMAKE([ENABLE_PYTHONDIR_TRUE]) ++m4trace:configure.ac:181: -2- _AM_SUBST_NOTMAKE([ENABLE_PYTHONDIR_FALSE]) ++m4trace:configure.ac:182: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:4378: GLIBCXX_ENABLE_WERROR is expanded from... ++configure.ac:182: the top level]) ++m4trace:configure.ac:182: -2- AM_CONDITIONAL([ENABLE_WERROR], [test $enable_werror = yes]) ++m4trace:configure.ac:182: -2- AC_SUBST([ENABLE_WERROR_TRUE]) ++m4trace:configure.ac:182: -2- AC_SUBST_TRACE([ENABLE_WERROR_TRUE]) ++m4trace:configure.ac:182: -2- m4_pattern_allow([^ENABLE_WERROR_TRUE$]) ++m4trace:configure.ac:182: -2- AC_SUBST([ENABLE_WERROR_FALSE]) ++m4trace:configure.ac:182: -2- AC_SUBST_TRACE([ENABLE_WERROR_FALSE]) ++m4trace:configure.ac:182: -2- m4_pattern_allow([^ENABLE_WERROR_FALSE$]) ++m4trace:configure.ac:182: -2- _AM_SUBST_NOTMAKE([ENABLE_WERROR_TRUE]) ++m4trace:configure.ac:182: -2- _AM_SUBST_NOTMAKE([ENABLE_WERROR_FALSE]) ++m4trace:configure.ac:183: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:2750: GLIBCXX_ENABLE_VTABLE_VERIFY is expanded from... ++configure.ac:183: the top level]) ++m4trace:configure.ac:183: -1- AC_SUBST([VTV_CXXFLAGS]) ++m4trace:configure.ac:183: -1- AC_SUBST_TRACE([VTV_CXXFLAGS]) ++m4trace:configure.ac:183: -1- m4_pattern_allow([^VTV_CXXFLAGS$]) ++m4trace:configure.ac:183: -1- AC_SUBST([VTV_PCH_CXXFLAGS]) ++m4trace:configure.ac:183: -1- AC_SUBST_TRACE([VTV_PCH_CXXFLAGS]) ++m4trace:configure.ac:183: -1- m4_pattern_allow([^VTV_PCH_CXXFLAGS$]) ++m4trace:configure.ac:183: -1- AC_SUBST([VTV_CXXLINKFLAGS]) ++m4trace:configure.ac:183: -1- AC_SUBST_TRACE([VTV_CXXLINKFLAGS]) ++m4trace:configure.ac:183: -1- m4_pattern_allow([^VTV_CXXLINKFLAGS$]) ++m4trace:configure.ac:183: -1- AM_CONDITIONAL([VTV_CYGMIN], [test x$vtv_cygmin = xyes]) ++m4trace:configure.ac:183: -1- AC_SUBST([VTV_CYGMIN_TRUE]) ++m4trace:configure.ac:183: -1- AC_SUBST_TRACE([VTV_CYGMIN_TRUE]) ++m4trace:configure.ac:183: -1- m4_pattern_allow([^VTV_CYGMIN_TRUE$]) ++m4trace:configure.ac:183: -1- AC_SUBST([VTV_CYGMIN_FALSE]) ++m4trace:configure.ac:183: -1- AC_SUBST_TRACE([VTV_CYGMIN_FALSE]) ++m4trace:configure.ac:183: -1- m4_pattern_allow([^VTV_CYGMIN_FALSE$]) ++m4trace:configure.ac:183: -1- _AM_SUBST_NOTMAKE([VTV_CYGMIN_TRUE]) ++m4trace:configure.ac:183: -1- _AM_SUBST_NOTMAKE([VTV_CYGMIN_FALSE]) ++m4trace:configure.ac:183: -2- AM_CONDITIONAL([ENABLE_VTABLE_VERIFY], [test $enable_vtable_verify = yes]) ++m4trace:configure.ac:183: -2- AC_SUBST([ENABLE_VTABLE_VERIFY_TRUE]) ++m4trace:configure.ac:183: -2- AC_SUBST_TRACE([ENABLE_VTABLE_VERIFY_TRUE]) ++m4trace:configure.ac:183: -2- m4_pattern_allow([^ENABLE_VTABLE_VERIFY_TRUE$]) ++m4trace:configure.ac:183: -2- AC_SUBST([ENABLE_VTABLE_VERIFY_FALSE]) ++m4trace:configure.ac:183: -2- AC_SUBST_TRACE([ENABLE_VTABLE_VERIFY_FALSE]) ++m4trace:configure.ac:183: -2- m4_pattern_allow([^ENABLE_VTABLE_VERIFY_FALSE$]) ++m4trace:configure.ac:183: -2- _AM_SUBST_NOTMAKE([ENABLE_VTABLE_VERIFY_TRUE]) ++m4trace:configure.ac:183: -2- _AM_SUBST_NOTMAKE([ENABLE_VTABLE_VERIFY_FALSE]) ++m4trace:configure.ac:186: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:2167: GLIBCXX_CHECK_STDIO_PROTO is expanded from... ++configure.ac:186: the top level]) ++m4trace:configure.ac:186: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:2167: GLIBCXX_CHECK_STDIO_PROTO is expanded from... ++configure.ac:186: the top level]) ++m4trace:configure.ac:186: -1- AC_DEFINE_TRACE_LITERAL([HAVE_GETS]) ++m4trace:configure.ac:186: -1- m4_pattern_allow([^HAVE_GETS$]) ++m4trace:configure.ac:186: -1- AH_OUTPUT([HAVE_GETS], [/* Define if gets is available in <stdio.h> before C++14. */ ++@%:@undef HAVE_GETS]) ++m4trace:configure.ac:186: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:2167: GLIBCXX_CHECK_STDIO_PROTO is expanded from... ++configure.ac:186: the top level]) ++m4trace:configure.ac:187: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:2200: GLIBCXX_CHECK_MATH11_PROTO is expanded from... ++configure.ac:187: the top level]) ++m4trace:configure.ac:187: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:2200: GLIBCXX_CHECK_MATH11_PROTO is expanded from... ++configure.ac:187: the top level]) ++m4trace:configure.ac:187: -1- AH_OUTPUT([__CORRECT_ISO_CPP11_MATH_H_PROTO_FP], [/* Define if all C++11 floating point overloads are available in <math.h>. */ ++#if __cplusplus >= 201103L ++#undef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP ++#endif]) ++m4trace:configure.ac:187: -1- AC_DEFINE_TRACE_LITERAL([__CORRECT_ISO_CPP11_MATH_H_PROTO_FP]) ++m4trace:configure.ac:187: -1- m4_pattern_allow([^__CORRECT_ISO_CPP11_MATH_H_PROTO_FP$]) ++m4trace:configure.ac:187: -1- AH_OUTPUT([__CORRECT_ISO_CPP11_MATH_H_PROTO_INT], [/* Define if all C++11 integral type overloads are available in <math.h>. */ ++#if __cplusplus >= 201103L ++#undef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT ++#endif]) ++m4trace:configure.ac:187: -1- AC_DEFINE_TRACE_LITERAL([__CORRECT_ISO_CPP11_MATH_H_PROTO_INT]) ++m4trace:configure.ac:187: -1- m4_pattern_allow([^__CORRECT_ISO_CPP11_MATH_H_PROTO_INT$]) ++m4trace:configure.ac:187: -1- AC_DEFINE_TRACE_LITERAL([HAVE_OBSOLETE_ISINF]) ++m4trace:configure.ac:187: -1- m4_pattern_allow([^HAVE_OBSOLETE_ISINF$]) ++m4trace:configure.ac:187: -1- AH_OUTPUT([HAVE_OBSOLETE_ISINF], [/* Define if <math.h> defines obsolete isinf function. */ ++@%:@undef HAVE_OBSOLETE_ISINF]) ++m4trace:configure.ac:187: -1- AC_DEFINE_TRACE_LITERAL([HAVE_OBSOLETE_ISNAN]) ++m4trace:configure.ac:187: -1- m4_pattern_allow([^HAVE_OBSOLETE_ISNAN$]) ++m4trace:configure.ac:187: -1- AH_OUTPUT([HAVE_OBSOLETE_ISNAN], [/* Define if <math.h> defines obsolete isnan function. */ ++@%:@undef HAVE_OBSOLETE_ISNAN]) ++m4trace:configure.ac:187: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:2200: GLIBCXX_CHECK_MATH11_PROTO is expanded from... ++configure.ac:187: the top level]) ++m4trace:configure.ac:188: -1- AH_OUTPUT([HAVE_UCHAR_H], [/* Define to 1 if you have the <uchar.h> header file. */ ++@%:@undef HAVE_UCHAR_H]) ++m4trace:configure.ac:188: -1- AC_DEFINE_TRACE_LITERAL([HAVE_UCHAR_H]) ++m4trace:configure.ac:188: -1- m4_pattern_allow([^HAVE_UCHAR_H$]) ++m4trace:configure.ac:188: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:2013: GLIBCXX_CHECK_UCHAR_H is expanded from... ++configure.ac:188: the top level]) ++m4trace:configure.ac:188: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:2013: GLIBCXX_CHECK_UCHAR_H is expanded from... ++configure.ac:188: the top level]) ++m4trace:configure.ac:188: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:2013: GLIBCXX_CHECK_UCHAR_H is expanded from... ++configure.ac:188: the top level]) ++m4trace:configure.ac:188: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_C11_UCHAR_CXX11]) ++m4trace:configure.ac:188: -1- m4_pattern_allow([^_GLIBCXX_USE_C11_UCHAR_CXX11$]) ++m4trace:configure.ac:188: -1- AH_OUTPUT([_GLIBCXX_USE_C11_UCHAR_CXX11], [/* Define if C11 functions in <uchar.h> should be imported into namespace std ++ in <cuchar>. */ ++@%:@undef _GLIBCXX_USE_C11_UCHAR_CXX11]) ++m4trace:configure.ac:188: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:2013: GLIBCXX_CHECK_UCHAR_H is expanded from... ++configure.ac:188: the top level]) ++m4trace:configure.ac:188: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_FCHAR8_T]) ++m4trace:configure.ac:188: -1- m4_pattern_allow([^_GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_FCHAR8_T$]) ++m4trace:configure.ac:188: -1- AH_OUTPUT([_GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_FCHAR8_T], [/* Define if c8rtomb and mbrtoc8 functions in <uchar.h> should be imported ++ into namespace std in <cuchar> for -fchar8_t. */ ++@%:@undef _GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_FCHAR8_T]) ++m4trace:configure.ac:188: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:2013: GLIBCXX_CHECK_UCHAR_H is expanded from... ++configure.ac:188: the top level]) ++m4trace:configure.ac:188: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_CXX20]) ++m4trace:configure.ac:188: -1- m4_pattern_allow([^_GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_CXX20$]) ++m4trace:configure.ac:188: -1- AH_OUTPUT([_GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_CXX20], [/* Define if c8rtomb and mbrtoc8 functions in <uchar.h> should be imported ++ into namespace std in <cuchar> for C++20. */ ++@%:@undef _GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_CXX20]) ++m4trace:configure.ac:188: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:2013: GLIBCXX_CHECK_UCHAR_H is expanded from... ++configure.ac:188: the top level]) ++m4trace:configure.ac:191: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:476: GLIBCXX_CHECK_LFS is expanded from... ++configure.ac:191: the top level]) ++m4trace:configure.ac:191: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:476: GLIBCXX_CHECK_LFS is expanded from... ++configure.ac:191: the top level]) ++m4trace:configure.ac:191: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:476: GLIBCXX_CHECK_LFS is expanded from... ++configure.ac:191: the top level]) ++m4trace:configure.ac:191: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:476: GLIBCXX_CHECK_LFS is expanded from... ++configure.ac:191: the top level]) ++m4trace:configure.ac:191: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_LFS]) ++m4trace:configure.ac:191: -1- m4_pattern_allow([^_GLIBCXX_USE_LFS$]) ++m4trace:configure.ac:191: -1- AH_OUTPUT([_GLIBCXX_USE_LFS], [/* Define if LFS support is available. */ ++@%:@undef _GLIBCXX_USE_LFS]) ++m4trace:configure.ac:191: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:476: GLIBCXX_CHECK_LFS is expanded from... ++configure.ac:191: the top level]) ++m4trace:configure.ac:194: -1- AH_OUTPUT([HAVE_SYS_IOCTL_H], [/* Define to 1 if you have the <sys/ioctl.h> header file. */ ++@%:@undef HAVE_SYS_IOCTL_H]) ++m4trace:configure.ac:194: -1- AH_OUTPUT([HAVE_SYS_FILIO_H], [/* Define to 1 if you have the <sys/filio.h> header file. */ ++@%:@undef HAVE_SYS_FILIO_H]) ++m4trace:configure.ac:195: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:421: GLIBCXX_CHECK_POLL is expanded from... ++configure.ac:195: the top level]) ++m4trace:configure.ac:195: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:421: GLIBCXX_CHECK_POLL is expanded from... ++configure.ac:195: the top level]) ++m4trace:configure.ac:195: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:421: GLIBCXX_CHECK_POLL is expanded from... ++configure.ac:195: the top level]) ++m4trace:configure.ac:195: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:421: GLIBCXX_CHECK_POLL is expanded from... ++configure.ac:195: the top level]) ++m4trace:configure.ac:195: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POLL]) ++m4trace:configure.ac:195: -1- m4_pattern_allow([^HAVE_POLL$]) ++m4trace:configure.ac:195: -1- AH_OUTPUT([HAVE_POLL], [/* Define if poll is available in <poll.h>. */ ++@%:@undef HAVE_POLL]) ++m4trace:configure.ac:195: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:421: GLIBCXX_CHECK_POLL is expanded from... ++configure.ac:195: the top level]) ++m4trace:configure.ac:196: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:375: GLIBCXX_CHECK_S_ISREG_OR_S_IFREG is expanded from... ++configure.ac:196: the top level]) ++m4trace:configure.ac:196: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:375: GLIBCXX_CHECK_S_ISREG_OR_S_IFREG is expanded from... ++configure.ac:196: the top level]) ++m4trace:configure.ac:196: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++acinclude.m4:375: GLIBCXX_CHECK_S_ISREG_OR_S_IFREG is expanded from... ++configure.ac:196: the top level]) ++m4trace:configure.ac:196: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++acinclude.m4:375: GLIBCXX_CHECK_S_ISREG_OR_S_IFREG is expanded from... ++configure.ac:196: the top level]) ++m4trace:configure.ac:196: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++acinclude.m4:375: GLIBCXX_CHECK_S_ISREG_OR_S_IFREG is expanded from... ++configure.ac:196: the top level]) ++m4trace:configure.ac:196: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++acinclude.m4:375: GLIBCXX_CHECK_S_ISREG_OR_S_IFREG is expanded from... ++configure.ac:196: the top level]) ++m4trace:configure.ac:196: -1- AC_DEFINE_TRACE_LITERAL([HAVE_S_ISREG]) ++m4trace:configure.ac:196: -1- m4_pattern_allow([^HAVE_S_ISREG$]) ++m4trace:configure.ac:196: -1- AH_OUTPUT([HAVE_S_ISREG], [/* Define if S_ISREG is available in <sys/stat.h>. */ ++@%:@undef HAVE_S_ISREG]) ++m4trace:configure.ac:196: -1- AC_DEFINE_TRACE_LITERAL([HAVE_S_IFREG]) ++m4trace:configure.ac:196: -1- m4_pattern_allow([^HAVE_S_IFREG$]) ++m4trace:configure.ac:196: -1- AH_OUTPUT([HAVE_S_IFREG], [/* Define if S_IFREG is available in <sys/stat.h>. */ ++@%:@undef HAVE_S_IFREG]) ++m4trace:configure.ac:196: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:375: GLIBCXX_CHECK_S_ISREG_OR_S_IFREG is expanded from... ++configure.ac:196: the top level]) ++m4trace:configure.ac:199: -1- AH_OUTPUT([HAVE_SYS_UIO_H], [/* Define to 1 if you have the <sys/uio.h> header file. */ ++@%:@undef HAVE_SYS_UIO_H]) ++m4trace:configure.ac:199: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SYS_UIO_H]) ++m4trace:configure.ac:199: -1- m4_pattern_allow([^HAVE_SYS_UIO_H$]) ++m4trace:configure.ac:200: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:449: GLIBCXX_CHECK_WRITEV is expanded from... ++configure.ac:200: the top level]) ++m4trace:configure.ac:200: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:449: GLIBCXX_CHECK_WRITEV is expanded from... ++configure.ac:200: the top level]) ++m4trace:configure.ac:200: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:449: GLIBCXX_CHECK_WRITEV is expanded from... ++configure.ac:200: the top level]) ++m4trace:configure.ac:200: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:449: GLIBCXX_CHECK_WRITEV is expanded from... ++configure.ac:200: the top level]) ++m4trace:configure.ac:200: -1- AC_DEFINE_TRACE_LITERAL([HAVE_WRITEV]) ++m4trace:configure.ac:200: -1- m4_pattern_allow([^HAVE_WRITEV$]) ++m4trace:configure.ac:200: -1- AH_OUTPUT([HAVE_WRITEV], [/* Define if writev is available in <sys/uio.h>. */ ++@%:@undef HAVE_WRITEV]) ++m4trace:configure.ac:200: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:449: GLIBCXX_CHECK_WRITEV is expanded from... ++configure.ac:200: the top level]) ++m4trace:configure.ac:206: -1- AH_OUTPUT([HAVE_FENV_H], [/* Define to 1 if you have the <fenv.h> header file. */ ++@%:@undef HAVE_FENV_H]) ++m4trace:configure.ac:206: -1- AH_OUTPUT([HAVE_COMPLEX_H], [/* Define to 1 if you have the <complex.h> header file. */ ++@%:@undef HAVE_COMPLEX_H]) ++m4trace:configure.ac:209: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:1621: GLIBCXX_CHECK_C99_TR1 is expanded from... ++configure.ac:209: the top level]) ++m4trace:configure.ac:209: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:1621: GLIBCXX_CHECK_C99_TR1 is expanded from... ++configure.ac:209: the top level]) ++m4trace:configure.ac:209: -1- AH_OUTPUT([HAVE_COMPLEX_H], [/* Define to 1 if you have the <complex.h> header file. */ ++@%:@undef HAVE_COMPLEX_H]) ++m4trace:configure.ac:209: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COMPLEX_H]) ++m4trace:configure.ac:209: -1- m4_pattern_allow([^HAVE_COMPLEX_H$]) ++m4trace:configure.ac:209: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:1621: GLIBCXX_CHECK_C99_TR1 is expanded from... ++configure.ac:209: the top level]) ++m4trace:configure.ac:209: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_C99_COMPLEX_TR1]) ++m4trace:configure.ac:209: -1- m4_pattern_allow([^_GLIBCXX_USE_C99_COMPLEX_TR1$]) ++m4trace:configure.ac:209: -1- AH_OUTPUT([_GLIBCXX_USE_C99_COMPLEX_TR1], [/* Define if C99 functions in <complex.h> should be used in <tr1/complex>. ++ Using compiler builtins for these functions requires corresponding C99 ++ library functions to be present. */ ++@%:@undef _GLIBCXX_USE_C99_COMPLEX_TR1]) ++m4trace:configure.ac:209: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:1621: GLIBCXX_CHECK_C99_TR1 is expanded from... ++configure.ac:209: the top level]) ++m4trace:configure.ac:209: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_C99_CTYPE_TR1]) ++m4trace:configure.ac:209: -1- m4_pattern_allow([^_GLIBCXX_USE_C99_CTYPE_TR1$]) ++m4trace:configure.ac:209: -1- AH_OUTPUT([_GLIBCXX_USE_C99_CTYPE_TR1], [/* Define if C99 functions in <ctype.h> should be imported in <tr1/cctype> in ++ namespace std::tr1. */ ++@%:@undef _GLIBCXX_USE_C99_CTYPE_TR1]) ++m4trace:configure.ac:209: -1- AH_OUTPUT([HAVE_FENV_H], [/* Define to 1 if you have the <fenv.h> header file. */ ++@%:@undef HAVE_FENV_H]) ++m4trace:configure.ac:209: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FENV_H]) ++m4trace:configure.ac:209: -1- m4_pattern_allow([^HAVE_FENV_H$]) ++m4trace:configure.ac:209: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:1621: GLIBCXX_CHECK_C99_TR1 is expanded from... ++configure.ac:209: the top level]) ++m4trace:configure.ac:209: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_C99_FENV_TR1]) ++m4trace:configure.ac:209: -1- m4_pattern_allow([^_GLIBCXX_USE_C99_FENV_TR1$]) ++m4trace:configure.ac:209: -1- AH_OUTPUT([_GLIBCXX_USE_C99_FENV_TR1], [/* Define if C99 functions in <fenv.h> should be imported in <tr1/cfenv> in ++ namespace std::tr1. */ ++@%:@undef _GLIBCXX_USE_C99_FENV_TR1]) ++m4trace:configure.ac:209: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:1621: GLIBCXX_CHECK_C99_TR1 is expanded from... ++configure.ac:209: the top level]) ++m4trace:configure.ac:209: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_C99_STDINT_TR1]) ++m4trace:configure.ac:209: -1- m4_pattern_allow([^_GLIBCXX_USE_C99_STDINT_TR1$]) ++m4trace:configure.ac:209: -1- AH_OUTPUT([_GLIBCXX_USE_C99_STDINT_TR1], [/* Define if C99 types in <stdint.h> should be imported in <tr1/cstdint> in ++ namespace std::tr1. */ ++@%:@undef _GLIBCXX_USE_C99_STDINT_TR1]) ++m4trace:configure.ac:209: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:1621: GLIBCXX_CHECK_C99_TR1 is expanded from... ++configure.ac:209: the top level]) ++m4trace:configure.ac:209: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_C99_MATH_TR1]) ++m4trace:configure.ac:209: -1- m4_pattern_allow([^_GLIBCXX_USE_C99_MATH_TR1$]) ++m4trace:configure.ac:209: -1- AH_OUTPUT([_GLIBCXX_USE_C99_MATH_TR1], [/* Define if C99 functions or macros in <math.h> should be imported in ++ <tr1/cmath> in namespace std::tr1. */ ++@%:@undef _GLIBCXX_USE_C99_MATH_TR1]) ++m4trace:configure.ac:209: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:1621: GLIBCXX_CHECK_C99_TR1 is expanded from... ++configure.ac:209: the top level]) ++m4trace:configure.ac:209: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_NO_C99_ROUNDING_FUNCS]) ++m4trace:configure.ac:209: -1- m4_pattern_allow([^_GLIBCXX_NO_C99_ROUNDING_FUNCS$]) ++m4trace:configure.ac:209: -1- AH_OUTPUT([_GLIBCXX_NO_C99_ROUNDING_FUNCS], [/* Define if C99 llrint and llround functions are missing from <math.h>. */ ++@%:@undef _GLIBCXX_NO_C99_ROUNDING_FUNCS]) ++m4trace:configure.ac:209: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:1621: GLIBCXX_CHECK_C99_TR1 is expanded from... ++configure.ac:209: the top level]) ++m4trace:configure.ac:209: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_C99_INTTYPES_TR1]) ++m4trace:configure.ac:209: -1- m4_pattern_allow([^_GLIBCXX_USE_C99_INTTYPES_TR1$]) ++m4trace:configure.ac:209: -1- AH_OUTPUT([_GLIBCXX_USE_C99_INTTYPES_TR1], [/* Define if C99 functions in <inttypes.h> should be imported in ++ <tr1/cinttypes> in namespace std::tr1. */ ++@%:@undef _GLIBCXX_USE_C99_INTTYPES_TR1]) ++m4trace:configure.ac:209: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:1621: GLIBCXX_CHECK_C99_TR1 is expanded from... ++configure.ac:209: the top level]) ++m4trace:configure.ac:209: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1]) ++m4trace:configure.ac:209: -1- m4_pattern_allow([^_GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1$]) ++m4trace:configure.ac:209: -1- AH_OUTPUT([_GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1], [/* Define if wchar_t C99 functions in <inttypes.h> should be imported in ++ <tr1/cinttypes> in namespace std::tr1. */ ++@%:@undef _GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1]) ++m4trace:configure.ac:209: -1- AH_OUTPUT([HAVE_STDBOOL_H], [/* Define to 1 if you have the <stdbool.h> header file. */ ++@%:@undef HAVE_STDBOOL_H]) ++m4trace:configure.ac:209: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STDBOOL_H]) ++m4trace:configure.ac:209: -1- m4_pattern_allow([^HAVE_STDBOOL_H$]) ++m4trace:configure.ac:209: -1- AH_OUTPUT([HAVE_STDALIGN_H], [/* Define to 1 if you have the <stdalign.h> header file. */ ++@%:@undef HAVE_STDALIGN_H]) ++m4trace:configure.ac:209: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STDALIGN_H]) ++m4trace:configure.ac:209: -1- m4_pattern_allow([^HAVE_STDALIGN_H$]) ++m4trace:configure.ac:209: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:1621: GLIBCXX_CHECK_C99_TR1 is expanded from... ++configure.ac:209: the top level]) ++m4trace:configure.ac:212: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_STDIO_EOF]) ++m4trace:configure.ac:212: -1- m4_pattern_allow([^_GLIBCXX_STDIO_EOF$]) ++m4trace:configure.ac:212: -1- AH_OUTPUT([_GLIBCXX_STDIO_EOF], [/* Define to the value of the EOF integer constant. */ ++@%:@undef _GLIBCXX_STDIO_EOF]) ++m4trace:configure.ac:212: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_STDIO_SEEK_CUR]) ++m4trace:configure.ac:212: -1- m4_pattern_allow([^_GLIBCXX_STDIO_SEEK_CUR$]) ++m4trace:configure.ac:212: -1- AH_OUTPUT([_GLIBCXX_STDIO_SEEK_CUR], [/* Define to the value of the SEEK_CUR integer constant. */ ++@%:@undef _GLIBCXX_STDIO_SEEK_CUR]) ++m4trace:configure.ac:212: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_STDIO_SEEK_END]) ++m4trace:configure.ac:212: -1- m4_pattern_allow([^_GLIBCXX_STDIO_SEEK_END$]) ++m4trace:configure.ac:212: -1- AH_OUTPUT([_GLIBCXX_STDIO_SEEK_END], [/* Define to the value of the SEEK_END integer constant. */ ++@%:@undef _GLIBCXX_STDIO_SEEK_END]) ++m4trace:configure.ac:215: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:1588: GLIBCXX_CHECK_GETTIMEOFDAY is expanded from... ++configure.ac:215: the top level]) ++m4trace:configure.ac:215: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:1588: GLIBCXX_CHECK_GETTIMEOFDAY is expanded from... ++configure.ac:215: the top level]) ++m4trace:configure.ac:215: -1- AH_OUTPUT([HAVE_SYS_TIME_H], [/* Define to 1 if you have the <sys/time.h> header file. */ ++@%:@undef HAVE_SYS_TIME_H]) ++m4trace:configure.ac:215: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SYS_TIME_H]) ++m4trace:configure.ac:215: -1- m4_pattern_allow([^HAVE_SYS_TIME_H$]) ++m4trace:configure.ac:215: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++acinclude.m4:1588: GLIBCXX_CHECK_GETTIMEOFDAY is expanded from... ++configure.ac:215: the top level]) ++m4trace:configure.ac:215: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++acinclude.m4:1588: GLIBCXX_CHECK_GETTIMEOFDAY is expanded from... ++configure.ac:215: the top level]) ++m4trace:configure.ac:215: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_GETTIMEOFDAY]) ++m4trace:configure.ac:215: -1- m4_pattern_allow([^_GLIBCXX_USE_GETTIMEOFDAY$]) ++m4trace:configure.ac:215: -1- AH_OUTPUT([_GLIBCXX_USE_GETTIMEOFDAY], [/* Defined if gettimeofday is available. */ ++@%:@undef _GLIBCXX_USE_GETTIMEOFDAY]) ++m4trace:configure.ac:215: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:1588: GLIBCXX_CHECK_GETTIMEOFDAY is expanded from... ++configure.ac:215: the top level]) ++m4trace:configure.ac:218: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:1332: GLIBCXX_ENABLE_LIBSTDCXX_TIME is expanded from... ++configure.ac:218: the top level]) ++m4trace:configure.ac:218: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:1332: GLIBCXX_ENABLE_LIBSTDCXX_TIME is expanded from... ++configure.ac:218: the top level]) ++m4trace:configure.ac:218: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:1332: GLIBCXX_ENABLE_LIBSTDCXX_TIME is expanded from... ++configure.ac:218: the top level]) ++m4trace:configure.ac:218: -1- AH_OUTPUT([HAVE_UNISTD_H], [/* Define to 1 if you have the <unistd.h> header file. */ ++@%:@undef HAVE_UNISTD_H]) ++m4trace:configure.ac:218: -1- AC_DEFINE_TRACE_LITERAL([HAVE_UNISTD_H]) ++m4trace:configure.ac:218: -1- m4_pattern_allow([^HAVE_UNISTD_H$]) ++m4trace:configure.ac:218: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:1332: GLIBCXX_ENABLE_LIBSTDCXX_TIME is expanded from... ++configure.ac:218: the top level]) ++m4trace:configure.ac:218: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:1332: GLIBCXX_ENABLE_LIBSTDCXX_TIME is expanded from... ++configure.ac:218: the top level]) ++m4trace:configure.ac:218: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:1332: GLIBCXX_ENABLE_LIBSTDCXX_TIME is expanded from... ++configure.ac:218: the top level]) ++m4trace:configure.ac:218: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:1332: GLIBCXX_ENABLE_LIBSTDCXX_TIME is expanded from... ++configure.ac:218: the top level]) ++m4trace:configure.ac:218: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_CLOCK_GETTIME_SYSCALL]) ++m4trace:configure.ac:218: -1- m4_pattern_allow([^_GLIBCXX_USE_CLOCK_GETTIME_SYSCALL$]) ++m4trace:configure.ac:218: -1- AH_OUTPUT([_GLIBCXX_USE_CLOCK_GETTIME_SYSCALL], [/* Defined if clock_gettime syscall has monotonic and realtime clock support. ++ */ ++@%:@undef _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL]) ++m4trace:configure.ac:218: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:1332: GLIBCXX_ENABLE_LIBSTDCXX_TIME is expanded from... ++configure.ac:218: the top level]) ++m4trace:configure.ac:218: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_CLOCK_MONOTONIC]) ++m4trace:configure.ac:218: -1- m4_pattern_allow([^_GLIBCXX_USE_CLOCK_MONOTONIC$]) ++m4trace:configure.ac:218: -1- AH_OUTPUT([_GLIBCXX_USE_CLOCK_MONOTONIC], [/* Defined if clock_gettime has monotonic clock support. */ ++@%:@undef _GLIBCXX_USE_CLOCK_MONOTONIC]) ++m4trace:configure.ac:218: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_CLOCK_REALTIME]) ++m4trace:configure.ac:218: -1- m4_pattern_allow([^_GLIBCXX_USE_CLOCK_REALTIME$]) ++m4trace:configure.ac:218: -1- AH_OUTPUT([_GLIBCXX_USE_CLOCK_REALTIME], [/* Defined if clock_gettime has realtime clock support. */ ++@%:@undef _GLIBCXX_USE_CLOCK_REALTIME]) ++m4trace:configure.ac:218: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_SCHED_YIELD]) ++m4trace:configure.ac:218: -1- m4_pattern_allow([^_GLIBCXX_USE_SCHED_YIELD$]) ++m4trace:configure.ac:218: -1- AH_OUTPUT([_GLIBCXX_USE_SCHED_YIELD], [/* Defined if sched_yield is available. */ ++@%:@undef _GLIBCXX_USE_SCHED_YIELD]) ++m4trace:configure.ac:218: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_NANOSLEEP]) ++m4trace:configure.ac:218: -1- m4_pattern_allow([^_GLIBCXX_USE_NANOSLEEP$]) ++m4trace:configure.ac:218: -1- AH_OUTPUT([_GLIBCXX_USE_NANOSLEEP], [/* Defined if nanosleep is available. */ ++@%:@undef _GLIBCXX_USE_NANOSLEEP]) ++m4trace:configure.ac:218: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:1332: GLIBCXX_ENABLE_LIBSTDCXX_TIME is expanded from... ++configure.ac:218: the top level]) ++m4trace:configure.ac:218: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SLEEP]) ++m4trace:configure.ac:218: -1- m4_pattern_allow([^HAVE_SLEEP$]) ++m4trace:configure.ac:218: -1- AH_OUTPUT([HAVE_SLEEP], [/* Defined if sleep exists. */ ++@%:@undef HAVE_SLEEP]) ++m4trace:configure.ac:218: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:1332: GLIBCXX_ENABLE_LIBSTDCXX_TIME is expanded from... ++configure.ac:218: the top level]) ++m4trace:configure.ac:218: -1- AC_DEFINE_TRACE_LITERAL([HAVE_USLEEP]) ++m4trace:configure.ac:218: -1- m4_pattern_allow([^HAVE_USLEEP$]) ++m4trace:configure.ac:218: -1- AH_OUTPUT([HAVE_USLEEP], [/* Defined if usleep exists. */ ++@%:@undef HAVE_USLEEP]) ++m4trace:configure.ac:218: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:1332: GLIBCXX_ENABLE_LIBSTDCXX_TIME is expanded from... ++configure.ac:218: the top level]) ++m4trace:configure.ac:218: -1- AC_DEFINE_TRACE_LITERAL([HAVE_WIN32_SLEEP]) ++m4trace:configure.ac:218: -1- m4_pattern_allow([^HAVE_WIN32_SLEEP$]) ++m4trace:configure.ac:218: -1- AH_OUTPUT([HAVE_WIN32_SLEEP], [/* Defined if Sleep exists. */ ++@%:@undef HAVE_WIN32_SLEEP]) ++m4trace:configure.ac:218: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_NO_SLEEP]) ++m4trace:configure.ac:218: -1- m4_pattern_allow([^_GLIBCXX_NO_SLEEP$]) ++m4trace:configure.ac:218: -1- AH_OUTPUT([_GLIBCXX_NO_SLEEP], [/* Defined if no way to sleep is available. */ ++@%:@undef _GLIBCXX_NO_SLEEP]) ++m4trace:configure.ac:218: -1- AC_SUBST([GLIBCXX_LIBS]) ++m4trace:configure.ac:218: -1- AC_SUBST_TRACE([GLIBCXX_LIBS]) ++m4trace:configure.ac:218: -1- m4_pattern_allow([^GLIBCXX_LIBS$]) ++m4trace:configure.ac:218: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:1332: GLIBCXX_ENABLE_LIBSTDCXX_TIME is expanded from... ++configure.ac:218: the top level]) ++m4trace:configure.ac:221: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:4389: GLIBCXX_CHECK_TMPNAM is expanded from... ++configure.ac:221: the top level]) ++m4trace:configure.ac:221: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:4389: GLIBCXX_CHECK_TMPNAM is expanded from... ++configure.ac:221: the top level]) ++m4trace:configure.ac:221: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4389: GLIBCXX_CHECK_TMPNAM is expanded from... ++configure.ac:221: the top level]) ++m4trace:configure.ac:221: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4389: GLIBCXX_CHECK_TMPNAM is expanded from... ++configure.ac:221: the top level]) ++m4trace:configure.ac:221: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_TMPNAM]) ++m4trace:configure.ac:221: -1- m4_pattern_allow([^_GLIBCXX_USE_TMPNAM$]) ++m4trace:configure.ac:221: -1- AH_OUTPUT([_GLIBCXX_USE_TMPNAM], [/* Define if obsolescent tmpnam is available in <stdio.h>. */ ++@%:@undef _GLIBCXX_USE_TMPNAM]) ++m4trace:configure.ac:221: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:4389: GLIBCXX_CHECK_TMPNAM is expanded from... ++configure.ac:221: the top level]) ++m4trace:configure.ac:224: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:4232: GLIBCXX_CHECK_PTHREAD_COND_CLOCKWAIT is expanded from... ++configure.ac:224: the top level]) ++m4trace:configure.ac:224: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:4232: GLIBCXX_CHECK_PTHREAD_COND_CLOCKWAIT is expanded from... ++configure.ac:224: the top level]) ++m4trace:configure.ac:224: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4232: GLIBCXX_CHECK_PTHREAD_COND_CLOCKWAIT is expanded from... ++configure.ac:224: the top level]) ++m4trace:configure.ac:224: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4232: GLIBCXX_CHECK_PTHREAD_COND_CLOCKWAIT is expanded from... ++configure.ac:224: the top level]) ++m4trace:configure.ac:224: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_PTHREAD_COND_CLOCKWAIT]) ++m4trace:configure.ac:224: -1- m4_pattern_allow([^_GLIBCXX_USE_PTHREAD_COND_CLOCKWAIT$]) ++m4trace:configure.ac:224: -1- AH_OUTPUT([_GLIBCXX_USE_PTHREAD_COND_CLOCKWAIT], [/* Define if pthread_cond_clockwait is available in <pthread.h>. */ ++@%:@undef _GLIBCXX_USE_PTHREAD_COND_CLOCKWAIT]) ++m4trace:configure.ac:224: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:4232: GLIBCXX_CHECK_PTHREAD_COND_CLOCKWAIT is expanded from... ++configure.ac:224: the top level]) ++m4trace:configure.ac:227: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:4262: GLIBCXX_CHECK_PTHREAD_MUTEX_CLOCKLOCK is expanded from... ++configure.ac:227: the top level]) ++m4trace:configure.ac:227: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:4262: GLIBCXX_CHECK_PTHREAD_MUTEX_CLOCKLOCK is expanded from... ++configure.ac:227: the top level]) ++m4trace:configure.ac:227: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4262: GLIBCXX_CHECK_PTHREAD_MUTEX_CLOCKLOCK is expanded from... ++configure.ac:227: the top level]) ++m4trace:configure.ac:227: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4262: GLIBCXX_CHECK_PTHREAD_MUTEX_CLOCKLOCK is expanded from... ++configure.ac:227: the top level]) ++m4trace:configure.ac:227: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_PTHREAD_MUTEX_CLOCKLOCK]) ++m4trace:configure.ac:227: -1- m4_pattern_allow([^_GLIBCXX_USE_PTHREAD_MUTEX_CLOCKLOCK$]) ++m4trace:configure.ac:227: -1- AH_OUTPUT([_GLIBCXX_USE_PTHREAD_MUTEX_CLOCKLOCK], [/* Define if pthread_mutex_clocklock is available in <pthread.h>. */ ++@%:@undef _GLIBCXX_USE_PTHREAD_MUTEX_CLOCKLOCK]) ++m4trace:configure.ac:227: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:4262: GLIBCXX_CHECK_PTHREAD_MUTEX_CLOCKLOCK is expanded from... ++configure.ac:227: the top level]) ++m4trace:configure.ac:230: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:4292: GLIBCXX_CHECK_PTHREAD_RWLOCK_CLOCKLOCK is expanded from... ++configure.ac:230: the top level]) ++m4trace:configure.ac:230: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:4292: GLIBCXX_CHECK_PTHREAD_RWLOCK_CLOCKLOCK is expanded from... ++configure.ac:230: the top level]) ++m4trace:configure.ac:230: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4292: GLIBCXX_CHECK_PTHREAD_RWLOCK_CLOCKLOCK is expanded from... ++configure.ac:230: the top level]) ++m4trace:configure.ac:230: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4292: GLIBCXX_CHECK_PTHREAD_RWLOCK_CLOCKLOCK is expanded from... ++configure.ac:230: the top level]) ++m4trace:configure.ac:230: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_PTHREAD_RWLOCK_CLOCKLOCK]) ++m4trace:configure.ac:230: -1- m4_pattern_allow([^_GLIBCXX_USE_PTHREAD_RWLOCK_CLOCKLOCK$]) ++m4trace:configure.ac:230: -1- AH_OUTPUT([_GLIBCXX_USE_PTHREAD_RWLOCK_CLOCKLOCK], [/* Define if pthread_rwlock_clockrdlock and pthread_rwlock_clockwrlock are ++ available in <pthread.h>. */ ++@%:@undef _GLIBCXX_USE_PTHREAD_RWLOCK_CLOCKLOCK]) ++m4trace:configure.ac:230: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:4292: GLIBCXX_CHECK_PTHREAD_RWLOCK_CLOCKLOCK is expanded from... ++configure.ac:230: the top level]) ++m4trace:configure.ac:232: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/headers.m4:129: _AC_CHECK_HEADER_MONGREL is expanded from... ++../../lib/autoconf/headers.m4:67: AC_CHECK_HEADER is expanded from... ++acinclude.m4:4074: AC_LC_MESSAGES is expanded from... ++configure.ac:232: the top level]) ++m4trace:configure.ac:232: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LC_MESSAGES]) ++m4trace:configure.ac:232: -1- m4_pattern_allow([^HAVE_LC_MESSAGES$]) ++m4trace:configure.ac:232: -1- AH_OUTPUT([HAVE_LC_MESSAGES], [/* Define if LC_MESSAGES is available in <locale.h>. */ ++@%:@undef HAVE_LC_MESSAGES]) ++m4trace:configure.ac:235: -1- AH_OUTPUT([HAVE_SYS_SYSINFO_H], [/* Define to 1 if you have the <sys/sysinfo.h> header file. */ ++@%:@undef HAVE_SYS_SYSINFO_H]) ++m4trace:configure.ac:235: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SYS_SYSINFO_H]) ++m4trace:configure.ac:235: -1- m4_pattern_allow([^HAVE_SYS_SYSINFO_H$]) ++m4trace:configure.ac:236: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:4127: GLIBCXX_CHECK_GET_NPROCS is expanded from... ++configure.ac:236: the top level]) ++m4trace:configure.ac:236: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:4127: GLIBCXX_CHECK_GET_NPROCS is expanded from... ++configure.ac:236: the top level]) ++m4trace:configure.ac:236: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4127: GLIBCXX_CHECK_GET_NPROCS is expanded from... ++configure.ac:236: the top level]) ++m4trace:configure.ac:236: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4127: GLIBCXX_CHECK_GET_NPROCS is expanded from... ++configure.ac:236: the top level]) ++m4trace:configure.ac:236: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_GET_NPROCS]) ++m4trace:configure.ac:236: -1- m4_pattern_allow([^_GLIBCXX_USE_GET_NPROCS$]) ++m4trace:configure.ac:236: -1- AH_OUTPUT([_GLIBCXX_USE_GET_NPROCS], [/* Define if get_nprocs is available in <sys/sysinfo.h>. */ ++@%:@undef _GLIBCXX_USE_GET_NPROCS]) ++m4trace:configure.ac:236: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:4127: GLIBCXX_CHECK_GET_NPROCS is expanded from... ++configure.ac:236: the top level]) ++m4trace:configure.ac:237: -1- AH_OUTPUT([HAVE_UNISTD_H], [/* Define to 1 if you have the <unistd.h> header file. */ ++@%:@undef HAVE_UNISTD_H]) ++m4trace:configure.ac:237: -1- AC_DEFINE_TRACE_LITERAL([HAVE_UNISTD_H]) ++m4trace:configure.ac:237: -1- m4_pattern_allow([^HAVE_UNISTD_H$]) ++m4trace:configure.ac:238: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:4153: GLIBCXX_CHECK_SC_NPROCESSORS_ONLN is expanded from... ++configure.ac:238: the top level]) ++m4trace:configure.ac:238: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:4153: GLIBCXX_CHECK_SC_NPROCESSORS_ONLN is expanded from... ++configure.ac:238: the top level]) ++m4trace:configure.ac:238: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4153: GLIBCXX_CHECK_SC_NPROCESSORS_ONLN is expanded from... ++configure.ac:238: the top level]) ++m4trace:configure.ac:238: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4153: GLIBCXX_CHECK_SC_NPROCESSORS_ONLN is expanded from... ++configure.ac:238: the top level]) ++m4trace:configure.ac:238: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_SC_NPROCESSORS_ONLN]) ++m4trace:configure.ac:238: -1- m4_pattern_allow([^_GLIBCXX_USE_SC_NPROCESSORS_ONLN$]) ++m4trace:configure.ac:238: -1- AH_OUTPUT([_GLIBCXX_USE_SC_NPROCESSORS_ONLN], [/* Define if _SC_NPROCESSORS_ONLN is available in <unistd.h>. */ ++@%:@undef _GLIBCXX_USE_SC_NPROCESSORS_ONLN]) ++m4trace:configure.ac:238: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:4153: GLIBCXX_CHECK_SC_NPROCESSORS_ONLN is expanded from... ++configure.ac:238: the top level]) ++m4trace:configure.ac:239: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:4179: GLIBCXX_CHECK_SC_NPROC_ONLN is expanded from... ++configure.ac:239: the top level]) ++m4trace:configure.ac:239: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:4179: GLIBCXX_CHECK_SC_NPROC_ONLN is expanded from... ++configure.ac:239: the top level]) ++m4trace:configure.ac:239: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4179: GLIBCXX_CHECK_SC_NPROC_ONLN is expanded from... ++configure.ac:239: the top level]) ++m4trace:configure.ac:239: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4179: GLIBCXX_CHECK_SC_NPROC_ONLN is expanded from... ++configure.ac:239: the top level]) ++m4trace:configure.ac:239: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_SC_NPROC_ONLN]) ++m4trace:configure.ac:239: -1- m4_pattern_allow([^_GLIBCXX_USE_SC_NPROC_ONLN$]) ++m4trace:configure.ac:239: -1- AH_OUTPUT([_GLIBCXX_USE_SC_NPROC_ONLN], [/* Define if _SC_NPROC_ONLN is available in <unistd.h>. */ ++@%:@undef _GLIBCXX_USE_SC_NPROC_ONLN]) ++m4trace:configure.ac:239: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:4179: GLIBCXX_CHECK_SC_NPROC_ONLN is expanded from... ++configure.ac:239: the top level]) ++m4trace:configure.ac:240: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:4205: GLIBCXX_CHECK_PTHREADS_NUM_PROCESSORS_NP is expanded from... ++configure.ac:240: the top level]) ++m4trace:configure.ac:240: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:4205: GLIBCXX_CHECK_PTHREADS_NUM_PROCESSORS_NP is expanded from... ++configure.ac:240: the top level]) ++m4trace:configure.ac:240: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4205: GLIBCXX_CHECK_PTHREADS_NUM_PROCESSORS_NP is expanded from... ++configure.ac:240: the top level]) ++m4trace:configure.ac:240: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4205: GLIBCXX_CHECK_PTHREADS_NUM_PROCESSORS_NP is expanded from... ++configure.ac:240: the top level]) ++m4trace:configure.ac:240: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_PTHREADS_NUM_PROCESSORS_NP]) ++m4trace:configure.ac:240: -1- m4_pattern_allow([^_GLIBCXX_USE_PTHREADS_NUM_PROCESSORS_NP$]) ++m4trace:configure.ac:240: -1- AH_OUTPUT([_GLIBCXX_USE_PTHREADS_NUM_PROCESSORS_NP], [/* Define if pthreads_num_processors_np is available in <pthread.h>. */ ++@%:@undef _GLIBCXX_USE_PTHREADS_NUM_PROCESSORS_NP]) ++m4trace:configure.ac:240: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:4205: GLIBCXX_CHECK_PTHREADS_NUM_PROCESSORS_NP is expanded from... ++configure.ac:240: the top level]) ++m4trace:configure.ac:241: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:4323: GLIBCXX_CHECK_SYSCTL_HW_NCPU is expanded from... ++configure.ac:241: the top level]) ++m4trace:configure.ac:241: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:4323: GLIBCXX_CHECK_SYSCTL_HW_NCPU is expanded from... ++configure.ac:241: the top level]) ++m4trace:configure.ac:241: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4323: GLIBCXX_CHECK_SYSCTL_HW_NCPU is expanded from... ++configure.ac:241: the top level]) ++m4trace:configure.ac:241: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4323: GLIBCXX_CHECK_SYSCTL_HW_NCPU is expanded from... ++configure.ac:241: the top level]) ++m4trace:configure.ac:241: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_SYSCTL_HW_NCPU]) ++m4trace:configure.ac:241: -1- m4_pattern_allow([^_GLIBCXX_USE_SYSCTL_HW_NCPU$]) ++m4trace:configure.ac:241: -1- AH_OUTPUT([_GLIBCXX_USE_SYSCTL_HW_NCPU], [/* Define if sysctl(), CTL_HW and HW_NCPU are available in <sys/sysctl.h>. */ ++@%:@undef _GLIBCXX_USE_SYSCTL_HW_NCPU]) ++m4trace:configure.ac:241: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:4323: GLIBCXX_CHECK_SYSCTL_HW_NCPU is expanded from... ++configure.ac:241: the top level]) ++m4trace:configure.ac:242: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:4415: GLIBCXX_CHECK_SDT_H is expanded from... ++configure.ac:242: the top level]) ++m4trace:configure.ac:242: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++acinclude.m4:4415: GLIBCXX_CHECK_SDT_H is expanded from... ++configure.ac:242: the top level]) ++m4trace:configure.ac:242: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:4415: GLIBCXX_CHECK_SDT_H is expanded from... ++configure.ac:242: the top level]) ++m4trace:configure.ac:242: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SYS_SDT_H]) ++m4trace:configure.ac:242: -1- m4_pattern_allow([^HAVE_SYS_SDT_H$]) ++m4trace:configure.ac:242: -1- AH_OUTPUT([HAVE_SYS_SDT_H], [/* Define to 1 if you have a suitable <sys/sdt.h> header file */ ++@%:@undef HAVE_SYS_SDT_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_ENDIAN_H], [/* Define to 1 if you have the <endian.h> header file. */ ++@%:@undef HAVE_ENDIAN_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_EXECINFO_H], [/* Define to 1 if you have the <execinfo.h> header file. */ ++@%:@undef HAVE_EXECINFO_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_FLOAT_H], [/* Define to 1 if you have the <float.h> header file. */ ++@%:@undef HAVE_FLOAT_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_FP_H], [/* Define to 1 if you have the <fp.h> header file. */ ++@%:@undef HAVE_FP_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_IEEEFP_H], [/* Define to 1 if you have the <ieeefp.h> header file. */ ++@%:@undef HAVE_IEEEFP_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_INTTYPES_H], [/* Define to 1 if you have the <inttypes.h> header file. */ ++@%:@undef HAVE_INTTYPES_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_LOCALE_H], [/* Define to 1 if you have the <locale.h> header file. */ ++@%:@undef HAVE_LOCALE_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_MACHINE_ENDIAN_H], [/* Define to 1 if you have the <machine/endian.h> header file. */ ++@%:@undef HAVE_MACHINE_ENDIAN_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_MACHINE_PARAM_H], [/* Define to 1 if you have the <machine/param.h> header file. */ ++@%:@undef HAVE_MACHINE_PARAM_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_NAN_H], [/* Define to 1 if you have the <nan.h> header file. */ ++@%:@undef HAVE_NAN_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_STDINT_H], [/* Define to 1 if you have the <stdint.h> header file. */ ++@%:@undef HAVE_STDINT_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_STDLIB_H], [/* Define to 1 if you have the <stdlib.h> header file. */ ++@%:@undef HAVE_STDLIB_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_STRING_H], [/* Define to 1 if you have the <string.h> header file. */ ++@%:@undef HAVE_STRING_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_STRINGS_H], [/* Define to 1 if you have the <strings.h> header file. */ ++@%:@undef HAVE_STRINGS_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_SYS_IPC_H], [/* Define to 1 if you have the <sys/ipc.h> header file. */ ++@%:@undef HAVE_SYS_IPC_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_SYS_ISA_DEFS_H], [/* Define to 1 if you have the <sys/isa_defs.h> header file. */ ++@%:@undef HAVE_SYS_ISA_DEFS_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_SYS_MACHINE_H], [/* Define to 1 if you have the <sys/machine.h> header file. */ ++@%:@undef HAVE_SYS_MACHINE_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_SYS_PARAM_H], [/* Define to 1 if you have the <sys/param.h> header file. */ ++@%:@undef HAVE_SYS_PARAM_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_SYS_RESOURCE_H], [/* Define to 1 if you have the <sys/resource.h> header file. */ ++@%:@undef HAVE_SYS_RESOURCE_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_SYS_SEM_H], [/* Define to 1 if you have the <sys/sem.h> header file. */ ++@%:@undef HAVE_SYS_SEM_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_SYS_STAT_H], [/* Define to 1 if you have the <sys/stat.h> header file. */ ++@%:@undef HAVE_SYS_STAT_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_SYS_TIME_H], [/* Define to 1 if you have the <sys/time.h> header file. */ ++@%:@undef HAVE_SYS_TIME_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_SYS_TYPES_H], [/* Define to 1 if you have the <sys/types.h> header file. */ ++@%:@undef HAVE_SYS_TYPES_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_UNISTD_H], [/* Define to 1 if you have the <unistd.h> header file. */ ++@%:@undef HAVE_UNISTD_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_WCHAR_H], [/* Define to 1 if you have the <wchar.h> header file. */ ++@%:@undef HAVE_WCHAR_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_WCTYPE_H], [/* Define to 1 if you have the <wctype.h> header file. */ ++@%:@undef HAVE_WCTYPE_H]) ++m4trace:configure.ac:245: -1- AH_OUTPUT([HAVE_LINUX_TYPES_H], [/* Define to 1 if you have the <linux/types.h> header file. */ ++@%:@undef HAVE_LINUX_TYPES_H]) ++m4trace:configure.ac:251: -1- AH_OUTPUT([HAVE_LINUX_RANDOM_H], [/* Define to 1 if you have the <linux/random.h> header file. */ ++@%:@undef HAVE_LINUX_RANDOM_H]) ++m4trace:configure.ac:251: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LINUX_RANDOM_H]) ++m4trace:configure.ac:251: -1- m4_pattern_allow([^HAVE_LINUX_RANDOM_H$]) ++m4trace:configure.ac:257: -1- AH_OUTPUT([HAVE_XLOCALE_H], [/* Define to 1 if you have the <xlocale.h> header file. */ ++@%:@undef HAVE_XLOCALE_H]) ++m4trace:configure.ac:257: -1- AC_DEFINE_TRACE_LITERAL([HAVE_XLOCALE_H]) ++m4trace:configure.ac:257: -1- m4_pattern_allow([^HAVE_XLOCALE_H$]) ++m4trace:configure.ac:265: -1- _m4_warn([obsolete], [The macro `AC_PROG_LD' is obsolete. ++You should run autoupdate.], [../libtool.m4:2912: AC_PROG_LD is expanded from... ++acinclude.m4:181: GLIBCXX_CHECK_LINKER_FEATURES is expanded from... ++configure.ac:265: the top level]) ++m4trace:configure.ac:265: -1- AC_SUBST([LD]) ++m4trace:configure.ac:265: -1- AC_SUBST_TRACE([LD]) ++m4trace:configure.ac:265: -1- m4_pattern_allow([^LD$]) ++m4trace:configure.ac:265: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:181: GLIBCXX_CHECK_LINKER_FEATURES is expanded from... ++configure.ac:265: the top level]) ++m4trace:configure.ac:265: -1- AC_SUBST([SECTION_LDFLAGS]) ++m4trace:configure.ac:265: -1- AC_SUBST_TRACE([SECTION_LDFLAGS]) ++m4trace:configure.ac:265: -1- m4_pattern_allow([^SECTION_LDFLAGS$]) ++m4trace:configure.ac:265: -1- AC_SUBST([OPT_LDFLAGS]) ++m4trace:configure.ac:265: -1- AC_SUBST_TRACE([OPT_LDFLAGS]) ++m4trace:configure.ac:265: -1- m4_pattern_allow([^OPT_LDFLAGS$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_ISINF], [/* Define to 1 if you have the `isinf\' function. */ ++@%:@undef HAVE_ISINF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__ISINF], [/* Define to 1 if you have the `_isinf\' function. */ ++@%:@undef HAVE__ISINF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__ISINF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_isinf], [#if defined (HAVE__ISINF) && ! defined (HAVE_ISINF) ++# define HAVE_ISINF 1 ++# define isinf _isinf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_ISNAN], [/* Define to 1 if you have the `isnan\' function. */ ++@%:@undef HAVE_ISNAN]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__ISNAN], [/* Define to 1 if you have the `_isnan\' function. */ ++@%:@undef HAVE__ISNAN]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNAN]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__ISNAN$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_isnan], [#if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN) ++# define HAVE_ISNAN 1 ++# define isnan _isnan ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_FINITE], [/* Define to 1 if you have the `finite\' function. */ ++@%:@undef HAVE_FINITE]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__FINITE], [/* Define to 1 if you have the `_finite\' function. */ ++@%:@undef HAVE__FINITE]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITE]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__FINITE$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_finite], [#if defined (HAVE__FINITE) && ! defined (HAVE_FINITE) ++# define HAVE_FINITE 1 ++# define finite _finite ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_SINCOS], [/* Define to 1 if you have the `sincos\' function. */ ++@%:@undef HAVE_SINCOS]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOS]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_SINCOS$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__SINCOS], [/* Define to 1 if you have the `_sincos\' function. */ ++@%:@undef HAVE__SINCOS]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOS]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__SINCOS$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_sincos], [#if defined (HAVE__SINCOS) && ! defined (HAVE_SINCOS) ++# define HAVE_SINCOS 1 ++# define sincos _sincos ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_FPCLASS], [/* Define to 1 if you have the `fpclass\' function. */ ++@%:@undef HAVE_FPCLASS]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FPCLASS]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_FPCLASS$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__FPCLASS], [/* Define to 1 if you have the `_fpclass\' function. */ ++@%:@undef HAVE__FPCLASS]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FPCLASS]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__FPCLASS$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_fpclass], [#if defined (HAVE__FPCLASS) && ! defined (HAVE_FPCLASS) ++# define HAVE_FPCLASS 1 ++# define fpclass _fpclass ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_QFPCLASS], [/* Define to 1 if you have the `qfpclass\' function. */ ++@%:@undef HAVE_QFPCLASS]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QFPCLASS]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_QFPCLASS$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__QFPCLASS], [/* Define to 1 if you have the `_qfpclass\' function. */ ++@%:@undef HAVE__QFPCLASS]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__QFPCLASS]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__QFPCLASS$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_qfpclass], [#if defined (HAVE__QFPCLASS) && ! defined (HAVE_QFPCLASS) ++# define HAVE_QFPCLASS 1 ++# define qfpclass _qfpclass ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_HYPOT], [/* Define to 1 if you have the `hypot\' function. */ ++@%:@undef HAVE_HYPOT]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__HYPOT], [/* Define to 1 if you have the `_hypot\' function. */ ++@%:@undef HAVE__HYPOT]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOT]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__HYPOT$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_hypot], [#if defined (HAVE__HYPOT) && ! defined (HAVE_HYPOT) ++# define HAVE_HYPOT 1 ++# define hypot _hypot ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_ACOSF], [/* Define to 1 if you have the `acosf\' function. */ ++@%:@undef HAVE_ACOSF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_ASINF], [/* Define to 1 if you have the `asinf\' function. */ ++@%:@undef HAVE_ASINF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_ATANF], [/* Define to 1 if you have the `atanf\' function. */ ++@%:@undef HAVE_ATANF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_COSF], [/* Define to 1 if you have the `cosf\' function. */ ++@%:@undef HAVE_COSF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_SINF], [/* Define to 1 if you have the `sinf\' function. */ ++@%:@undef HAVE_SINF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_TANF], [/* Define to 1 if you have the `tanf\' function. */ ++@%:@undef HAVE_TANF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_COSHF], [/* Define to 1 if you have the `coshf\' function. */ ++@%:@undef HAVE_COSHF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_SINHF], [/* Define to 1 if you have the `sinhf\' function. */ ++@%:@undef HAVE_SINHF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_TANHF], [/* Define to 1 if you have the `tanhf\' function. */ ++@%:@undef HAVE_TANHF]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__ACOSF], [/* Define to 1 if you have the `_acosf\' function. */ ++@%:@undef HAVE__ACOSF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__ASINF], [/* Define to 1 if you have the `_asinf\' function. */ ++@%:@undef HAVE__ASINF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__ATANF], [/* Define to 1 if you have the `_atanf\' function. */ ++@%:@undef HAVE__ATANF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__COSF], [/* Define to 1 if you have the `_cosf\' function. */ ++@%:@undef HAVE__COSF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__SINF], [/* Define to 1 if you have the `_sinf\' function. */ ++@%:@undef HAVE__SINF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__TANF], [/* Define to 1 if you have the `_tanf\' function. */ ++@%:@undef HAVE__TANF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__COSHF], [/* Define to 1 if you have the `_coshf\' function. */ ++@%:@undef HAVE__COSHF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__SINHF], [/* Define to 1 if you have the `_sinhf\' function. */ ++@%:@undef HAVE__SINHF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__TANHF], [/* Define to 1 if you have the `_tanhf\' function. */ ++@%:@undef HAVE__TANHF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_acosf], [#if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF) ++# define HAVE_ACOSF 1 ++# define acosf _acosf ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_asinf], [#if defined (HAVE__ASINF) && ! defined (HAVE_ASINF) ++# define HAVE_ASINF 1 ++# define asinf _asinf ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_atanf], [#if defined (HAVE__ATANF) && ! defined (HAVE_ATANF) ++# define HAVE_ATANF 1 ++# define atanf _atanf ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_cosf], [#if defined (HAVE__COSF) && ! defined (HAVE_COSF) ++# define HAVE_COSF 1 ++# define cosf _cosf ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_sinf], [#if defined (HAVE__SINF) && ! defined (HAVE_SINF) ++# define HAVE_SINF 1 ++# define sinf _sinf ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_tanf], [#if defined (HAVE__TANF) && ! defined (HAVE_TANF) ++# define HAVE_TANF 1 ++# define tanf _tanf ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_coshf], [#if defined (HAVE__COSHF) && ! defined (HAVE_COSHF) ++# define HAVE_COSHF 1 ++# define coshf _coshf ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_sinhf], [#if defined (HAVE__SINHF) && ! defined (HAVE_SINHF) ++# define HAVE_SINHF 1 ++# define sinhf _sinhf ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_tanhf], [#if defined (HAVE__TANHF) && ! defined (HAVE_TANHF) ++# define HAVE_TANHF 1 ++# define tanhf _tanhf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_CEILF], [/* Define to 1 if you have the `ceilf\' function. */ ++@%:@undef HAVE_CEILF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_FLOORF], [/* Define to 1 if you have the `floorf\' function. */ ++@%:@undef HAVE_FLOORF]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__CEILF], [/* Define to 1 if you have the `_ceilf\' function. */ ++@%:@undef HAVE__CEILF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__FLOORF], [/* Define to 1 if you have the `_floorf\' function. */ ++@%:@undef HAVE__FLOORF]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_ceilf], [#if defined (HAVE__CEILF) && ! defined (HAVE_CEILF) ++# define HAVE_CEILF 1 ++# define ceilf _ceilf ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_floorf], [#if defined (HAVE__FLOORF) && ! defined (HAVE_FLOORF) ++# define HAVE_FLOORF 1 ++# define floorf _floorf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_EXPF], [/* Define to 1 if you have the `expf\' function. */ ++@%:@undef HAVE_EXPF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_EXPF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__EXPF], [/* Define to 1 if you have the `_expf\' function. */ ++@%:@undef HAVE__EXPF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__EXPF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_expf], [#if defined (HAVE__EXPF) && ! defined (HAVE_EXPF) ++# define HAVE_EXPF 1 ++# define expf _expf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_ISNANF], [/* Define to 1 if you have the `isnanf\' function. */ ++@%:@undef HAVE_ISNANF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_ISNANF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__ISNANF], [/* Define to 1 if you have the `_isnanf\' function. */ ++@%:@undef HAVE__ISNANF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__ISNANF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_isnanf], [#if defined (HAVE__ISNANF) && ! defined (HAVE_ISNANF) ++# define HAVE_ISNANF 1 ++# define isnanf _isnanf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_ISINFF], [/* Define to 1 if you have the `isinff\' function. */ ++@%:@undef HAVE_ISINFF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_ISINFF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__ISINFF], [/* Define to 1 if you have the `_isinff\' function. */ ++@%:@undef HAVE__ISINFF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__ISINFF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_isinff], [#if defined (HAVE__ISINFF) && ! defined (HAVE_ISINFF) ++# define HAVE_ISINFF 1 ++# define isinff _isinff ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_ATAN2F], [/* Define to 1 if you have the `atan2f\' function. */ ++@%:@undef HAVE_ATAN2F]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2F]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_ATAN2F$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__ATAN2F], [/* Define to 1 if you have the `_atan2f\' function. */ ++@%:@undef HAVE__ATAN2F]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2F]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__ATAN2F$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_atan2f], [#if defined (HAVE__ATAN2F) && ! defined (HAVE_ATAN2F) ++# define HAVE_ATAN2F 1 ++# define atan2f _atan2f ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_FABSF], [/* Define to 1 if you have the `fabsf\' function. */ ++@%:@undef HAVE_FABSF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_FABSF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__FABSF], [/* Define to 1 if you have the `_fabsf\' function. */ ++@%:@undef HAVE__FABSF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__FABSF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_fabsf], [#if defined (HAVE__FABSF) && ! defined (HAVE_FABSF) ++# define HAVE_FABSF 1 ++# define fabsf _fabsf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_FMODF], [/* Define to 1 if you have the `fmodf\' function. */ ++@%:@undef HAVE_FMODF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_FMODF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__FMODF], [/* Define to 1 if you have the `_fmodf\' function. */ ++@%:@undef HAVE__FMODF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__FMODF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_fmodf], [#if defined (HAVE__FMODF) && ! defined (HAVE_FMODF) ++# define HAVE_FMODF 1 ++# define fmodf _fmodf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_FREXPF], [/* Define to 1 if you have the `frexpf\' function. */ ++@%:@undef HAVE_FREXPF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__FREXPF], [/* Define to 1 if you have the `_frexpf\' function. */ ++@%:@undef HAVE__FREXPF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__FREXPF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_frexpf], [#if defined (HAVE__FREXPF) && ! defined (HAVE_FREXPF) ++# define HAVE_FREXPF 1 ++# define frexpf _frexpf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_HYPOTF], [/* Define to 1 if you have the `hypotf\' function. */ ++@%:@undef HAVE_HYPOTF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_HYPOTF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__HYPOTF], [/* Define to 1 if you have the `_hypotf\' function. */ ++@%:@undef HAVE__HYPOTF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__HYPOTF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_hypotf], [#if defined (HAVE__HYPOTF) && ! defined (HAVE_HYPOTF) ++# define HAVE_HYPOTF 1 ++# define hypotf _hypotf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_LDEXPF], [/* Define to 1 if you have the `ldexpf\' function. */ ++@%:@undef HAVE_LDEXPF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_LDEXPF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__LDEXPF], [/* Define to 1 if you have the `_ldexpf\' function. */ ++@%:@undef HAVE__LDEXPF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__LDEXPF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_ldexpf], [#if defined (HAVE__LDEXPF) && ! defined (HAVE_LDEXPF) ++# define HAVE_LDEXPF 1 ++# define ldexpf _ldexpf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_LOGF], [/* Define to 1 if you have the `logf\' function. */ ++@%:@undef HAVE_LOGF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__LOGF], [/* Define to 1 if you have the `_logf\' function. */ ++@%:@undef HAVE__LOGF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__LOGF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_logf], [#if defined (HAVE__LOGF) && ! defined (HAVE_LOGF) ++# define HAVE_LOGF 1 ++# define logf _logf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_LOG10F], [/* Define to 1 if you have the `log10f\' function. */ ++@%:@undef HAVE_LOG10F]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__LOG10F], [/* Define to 1 if you have the `_log10f\' function. */ ++@%:@undef HAVE__LOG10F]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10F]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__LOG10F$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_log10f], [#if defined (HAVE__LOG10F) && ! defined (HAVE_LOG10F) ++# define HAVE_LOG10F 1 ++# define log10f _log10f ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_MODFF], [/* Define to 1 if you have the `modff\' function. */ ++@%:@undef HAVE_MODFF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_MODFF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__MODFF], [/* Define to 1 if you have the `_modff\' function. */ ++@%:@undef HAVE__MODFF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__MODFF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_modff], [#if defined (HAVE__MODFF) && ! defined (HAVE_MODFF) ++# define HAVE_MODFF 1 ++# define modff _modff ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_MODF], [/* Define to 1 if you have the `modf\' function. */ ++@%:@undef HAVE_MODF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_MODF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__MODF], [/* Define to 1 if you have the `_modf\' function. */ ++@%:@undef HAVE__MODF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__MODF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_modf], [#if defined (HAVE__MODF) && ! defined (HAVE_MODF) ++# define HAVE_MODF 1 ++# define modf _modf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_POWF], [/* Define to 1 if you have the `powf\' function. */ ++@%:@undef HAVE_POWF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_POWF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__POWF], [/* Define to 1 if you have the `_powf\' function. */ ++@%:@undef HAVE__POWF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__POWF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_powf], [#if defined (HAVE__POWF) && ! defined (HAVE_POWF) ++# define HAVE_POWF 1 ++# define powf _powf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_SQRTF], [/* Define to 1 if you have the `sqrtf\' function. */ ++@%:@undef HAVE_SQRTF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__SQRTF], [/* Define to 1 if you have the `_sqrtf\' function. */ ++@%:@undef HAVE__SQRTF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__SQRTF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_sqrtf], [#if defined (HAVE__SQRTF) && ! defined (HAVE_SQRTF) ++# define HAVE_SQRTF 1 ++# define sqrtf _sqrtf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_SINCOSF], [/* Define to 1 if you have the `sincosf\' function. */ ++@%:@undef HAVE_SINCOSF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_SINCOSF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__SINCOSF], [/* Define to 1 if you have the `_sincosf\' function. */ ++@%:@undef HAVE__SINCOSF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__SINCOSF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_sincosf], [#if defined (HAVE__SINCOSF) && ! defined (HAVE_SINCOSF) ++# define HAVE_SINCOSF 1 ++# define sincosf _sincosf ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_FINITEF], [/* Define to 1 if you have the `finitef\' function. */ ++@%:@undef HAVE_FINITEF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_FINITEF$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__FINITEF], [/* Define to 1 if you have the `_finitef\' function. */ ++@%:@undef HAVE__FINITEF]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEF]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__FINITEF$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_finitef], [#if defined (HAVE__FINITEF) && ! defined (HAVE_FINITEF) ++# define HAVE_FINITEF 1 ++# define finitef _finitef ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_ACOSL], [/* Define to 1 if you have the `acosl\' function. */ ++@%:@undef HAVE_ACOSL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_ASINL], [/* Define to 1 if you have the `asinl\' function. */ ++@%:@undef HAVE_ASINL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_ATANL], [/* Define to 1 if you have the `atanl\' function. */ ++@%:@undef HAVE_ATANL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_COSL], [/* Define to 1 if you have the `cosl\' function. */ ++@%:@undef HAVE_COSL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_SINL], [/* Define to 1 if you have the `sinl\' function. */ ++@%:@undef HAVE_SINL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_TANL], [/* Define to 1 if you have the `tanl\' function. */ ++@%:@undef HAVE_TANL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_COSHL], [/* Define to 1 if you have the `coshl\' function. */ ++@%:@undef HAVE_COSHL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_SINHL], [/* Define to 1 if you have the `sinhl\' function. */ ++@%:@undef HAVE_SINHL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_TANHL], [/* Define to 1 if you have the `tanhl\' function. */ ++@%:@undef HAVE_TANHL]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__ACOSL], [/* Define to 1 if you have the `_acosl\' function. */ ++@%:@undef HAVE__ACOSL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__ASINL], [/* Define to 1 if you have the `_asinl\' function. */ ++@%:@undef HAVE__ASINL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__ATANL], [/* Define to 1 if you have the `_atanl\' function. */ ++@%:@undef HAVE__ATANL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__COSL], [/* Define to 1 if you have the `_cosl\' function. */ ++@%:@undef HAVE__COSL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__SINL], [/* Define to 1 if you have the `_sinl\' function. */ ++@%:@undef HAVE__SINL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__TANL], [/* Define to 1 if you have the `_tanl\' function. */ ++@%:@undef HAVE__TANL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__COSHL], [/* Define to 1 if you have the `_coshl\' function. */ ++@%:@undef HAVE__COSHL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__SINHL], [/* Define to 1 if you have the `_sinhl\' function. */ ++@%:@undef HAVE__SINHL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__TANHL], [/* Define to 1 if you have the `_tanhl\' function. */ ++@%:@undef HAVE__TANHL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_acosl], [#if defined (HAVE__ACOSL) && ! defined (HAVE_ACOSL) ++# define HAVE_ACOSL 1 ++# define acosl _acosl ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_asinl], [#if defined (HAVE__ASINL) && ! defined (HAVE_ASINL) ++# define HAVE_ASINL 1 ++# define asinl _asinl ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_atanl], [#if defined (HAVE__ATANL) && ! defined (HAVE_ATANL) ++# define HAVE_ATANL 1 ++# define atanl _atanl ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_cosl], [#if defined (HAVE__COSL) && ! defined (HAVE_COSL) ++# define HAVE_COSL 1 ++# define cosl _cosl ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_sinl], [#if defined (HAVE__SINL) && ! defined (HAVE_SINL) ++# define HAVE_SINL 1 ++# define sinl _sinl ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_tanl], [#if defined (HAVE__TANL) && ! defined (HAVE_TANL) ++# define HAVE_TANL 1 ++# define tanl _tanl ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_coshl], [#if defined (HAVE__COSHL) && ! defined (HAVE_COSHL) ++# define HAVE_COSHL 1 ++# define coshl _coshl ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_sinhl], [#if defined (HAVE__SINHL) && ! defined (HAVE_SINHL) ++# define HAVE_SINHL 1 ++# define sinhl _sinhl ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_tanhl], [#if defined (HAVE__TANHL) && ! defined (HAVE_TANHL) ++# define HAVE_TANHL 1 ++# define tanhl _tanhl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_CEILL], [/* Define to 1 if you have the `ceill\' function. */ ++@%:@undef HAVE_CEILL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_FLOORL], [/* Define to 1 if you have the `floorl\' function. */ ++@%:@undef HAVE_FLOORL]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__CEILL], [/* Define to 1 if you have the `_ceill\' function. */ ++@%:@undef HAVE__CEILL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__FLOORL], [/* Define to 1 if you have the `_floorl\' function. */ ++@%:@undef HAVE__FLOORL]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_ceill], [#if defined (HAVE__CEILL) && ! defined (HAVE_CEILL) ++# define HAVE_CEILL 1 ++# define ceill _ceill ++#endif]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_floorl], [#if defined (HAVE__FLOORL) && ! defined (HAVE_FLOORL) ++# define HAVE_FLOORL 1 ++# define floorl _floorl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_ISNANL], [/* Define to 1 if you have the `isnanl\' function. */ ++@%:@undef HAVE_ISNANL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_ISNANL$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__ISNANL], [/* Define to 1 if you have the `_isnanl\' function. */ ++@%:@undef HAVE__ISNANL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__ISNANL$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_isnanl], [#if defined (HAVE__ISNANL) && ! defined (HAVE_ISNANL) ++# define HAVE_ISNANL 1 ++# define isnanl _isnanl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_ISINFL], [/* Define to 1 if you have the `isinfl\' function. */ ++@%:@undef HAVE_ISINFL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_ISINFL$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__ISINFL], [/* Define to 1 if you have the `_isinfl\' function. */ ++@%:@undef HAVE__ISINFL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__ISINFL$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_isinfl], [#if defined (HAVE__ISINFL) && ! defined (HAVE_ISINFL) ++# define HAVE_ISINFL 1 ++# define isinfl _isinfl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_ATAN2L], [/* Define to 1 if you have the `atan2l\' function. */ ++@%:@undef HAVE_ATAN2L]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2L]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_ATAN2L$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__ATAN2L], [/* Define to 1 if you have the `_atan2l\' function. */ ++@%:@undef HAVE__ATAN2L]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2L]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__ATAN2L$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_atan2l], [#if defined (HAVE__ATAN2L) && ! defined (HAVE_ATAN2L) ++# define HAVE_ATAN2L 1 ++# define atan2l _atan2l ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_EXPL], [/* Define to 1 if you have the `expl\' function. */ ++@%:@undef HAVE_EXPL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_EXPL$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__EXPL], [/* Define to 1 if you have the `_expl\' function. */ ++@%:@undef HAVE__EXPL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__EXPL$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_expl], [#if defined (HAVE__EXPL) && ! defined (HAVE_EXPL) ++# define HAVE_EXPL 1 ++# define expl _expl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_FABSL], [/* Define to 1 if you have the `fabsl\' function. */ ++@%:@undef HAVE_FABSL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_FABSL$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__FABSL], [/* Define to 1 if you have the `_fabsl\' function. */ ++@%:@undef HAVE__FABSL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__FABSL$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_fabsl], [#if defined (HAVE__FABSL) && ! defined (HAVE_FABSL) ++# define HAVE_FABSL 1 ++# define fabsl _fabsl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_FMODL], [/* Define to 1 if you have the `fmodl\' function. */ ++@%:@undef HAVE_FMODL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_FMODL$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__FMODL], [/* Define to 1 if you have the `_fmodl\' function. */ ++@%:@undef HAVE__FMODL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__FMODL$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_fmodl], [#if defined (HAVE__FMODL) && ! defined (HAVE_FMODL) ++# define HAVE_FMODL 1 ++# define fmodl _fmodl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_FREXPL], [/* Define to 1 if you have the `frexpl\' function. */ ++@%:@undef HAVE_FREXPL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_FREXPL$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__FREXPL], [/* Define to 1 if you have the `_frexpl\' function. */ ++@%:@undef HAVE__FREXPL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__FREXPL$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_frexpl], [#if defined (HAVE__FREXPL) && ! defined (HAVE_FREXPL) ++# define HAVE_FREXPL 1 ++# define frexpl _frexpl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_HYPOTL], [/* Define to 1 if you have the `hypotl\' function. */ ++@%:@undef HAVE_HYPOTL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_HYPOTL$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__HYPOTL], [/* Define to 1 if you have the `_hypotl\' function. */ ++@%:@undef HAVE__HYPOTL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__HYPOTL$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_hypotl], [#if defined (HAVE__HYPOTL) && ! defined (HAVE_HYPOTL) ++# define HAVE_HYPOTL 1 ++# define hypotl _hypotl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_LDEXPL], [/* Define to 1 if you have the `ldexpl\' function. */ ++@%:@undef HAVE_LDEXPL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_LDEXPL$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__LDEXPL], [/* Define to 1 if you have the `_ldexpl\' function. */ ++@%:@undef HAVE__LDEXPL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__LDEXPL$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_ldexpl], [#if defined (HAVE__LDEXPL) && ! defined (HAVE_LDEXPL) ++# define HAVE_LDEXPL 1 ++# define ldexpl _ldexpl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_LOGL], [/* Define to 1 if you have the `logl\' function. */ ++@%:@undef HAVE_LOGL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_LOGL$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__LOGL], [/* Define to 1 if you have the `_logl\' function. */ ++@%:@undef HAVE__LOGL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__LOGL$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_logl], [#if defined (HAVE__LOGL) && ! defined (HAVE_LOGL) ++# define HAVE_LOGL 1 ++# define logl _logl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_LOG10L], [/* Define to 1 if you have the `log10l\' function. */ ++@%:@undef HAVE_LOG10L]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10L]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_LOG10L$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__LOG10L], [/* Define to 1 if you have the `_log10l\' function. */ ++@%:@undef HAVE__LOG10L]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10L]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__LOG10L$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_log10l], [#if defined (HAVE__LOG10L) && ! defined (HAVE_LOG10L) ++# define HAVE_LOG10L 1 ++# define log10l _log10l ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_MODFL], [/* Define to 1 if you have the `modfl\' function. */ ++@%:@undef HAVE_MODFL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_MODFL$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__MODFL], [/* Define to 1 if you have the `_modfl\' function. */ ++@%:@undef HAVE__MODFL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__MODFL$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_modfl], [#if defined (HAVE__MODFL) && ! defined (HAVE_MODFL) ++# define HAVE_MODFL 1 ++# define modfl _modfl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_POWL], [/* Define to 1 if you have the `powl\' function. */ ++@%:@undef HAVE_POWL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_POWL$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__POWL], [/* Define to 1 if you have the `_powl\' function. */ ++@%:@undef HAVE__POWL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__POWL$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_powl], [#if defined (HAVE__POWL) && ! defined (HAVE_POWL) ++# define HAVE_POWL 1 ++# define powl _powl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_SQRTL], [/* Define to 1 if you have the `sqrtl\' function. */ ++@%:@undef HAVE_SQRTL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_SQRTL$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__SQRTL], [/* Define to 1 if you have the `_sqrtl\' function. */ ++@%:@undef HAVE__SQRTL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__SQRTL$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_sqrtl], [#if defined (HAVE__SQRTL) && ! defined (HAVE_SQRTL) ++# define HAVE_SQRTL 1 ++# define sqrtl _sqrtl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_SINCOSL], [/* Define to 1 if you have the `sincosl\' function. */ ++@%:@undef HAVE_SINCOSL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_SINCOSL$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__SINCOSL], [/* Define to 1 if you have the `_sincosl\' function. */ ++@%:@undef HAVE__SINCOSL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__SINCOSL$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_sincosl], [#if defined (HAVE__SINCOSL) && ! defined (HAVE_SINCOSL) ++# define HAVE_SINCOSL 1 ++# define sincosl _sincosl ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE_FINITEL], [/* Define to 1 if you have the `finitel\' function. */ ++@%:@undef HAVE_FINITEL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE_FINITEL$]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([HAVE__FINITEL], [/* Define to 1 if you have the `_finitel\' function. */ ++@%:@undef HAVE__FINITEL]) ++m4trace:configure.ac:266: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEL]) ++m4trace:configure.ac:266: -1- m4_pattern_allow([^HAVE__FINITEL$]) ++m4trace:configure.ac:266: -1- AH_OUTPUT([_finitel], [#if defined (HAVE__FINITEL) && ! defined (HAVE_FINITEL) ++# define HAVE_FINITEL 1 ++# define finitel _finitel ++#endif]) ++m4trace:configure.ac:266: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++configure.ac:266: the top level]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- AH_OUTPUT([HAVE_AT_QUICK_EXIT], [/* Define to 1 if you have the `at_quick_exit\' function. */ ++@%:@undef HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:267: -1- AC_DEFINE_TRACE_LITERAL([HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:267: -1- m4_pattern_allow([^HAVE_AT_QUICK_EXIT$]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- AH_OUTPUT([HAVE_QUICK_EXIT], [/* Define to 1 if you have the `quick_exit\' function. */ ++@%:@undef HAVE_QUICK_EXIT]) ++m4trace:configure.ac:267: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QUICK_EXIT]) ++m4trace:configure.ac:267: -1- m4_pattern_allow([^HAVE_QUICK_EXIT$]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- AH_OUTPUT([HAVE_STRTOLD], [/* Define to 1 if you have the `strtold\' function. */ ++@%:@undef HAVE_STRTOLD]) ++m4trace:configure.ac:267: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOLD]) ++m4trace:configure.ac:267: -1- m4_pattern_allow([^HAVE_STRTOLD$]) ++m4trace:configure.ac:267: -1- AH_OUTPUT([_strtold], [#if defined (HAVE__STRTOLD) && ! defined (HAVE_STRTOLD) ++# define HAVE_STRTOLD 1 ++# define strtold _strtold ++#endif]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:267: -1- AH_OUTPUT([HAVE_STRTOF], [/* Define to 1 if you have the `strtof\' function. */ ++@%:@undef HAVE_STRTOF]) ++m4trace:configure.ac:267: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOF]) ++m4trace:configure.ac:267: -1- m4_pattern_allow([^HAVE_STRTOF$]) ++m4trace:configure.ac:267: -1- AH_OUTPUT([_strtof], [#if defined (HAVE__STRTOF) && ! defined (HAVE_STRTOF) ++# define HAVE_STRTOF 1 ++# define strtof _strtof ++#endif]) ++m4trace:configure.ac:267: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++configure.ac:267: the top level]) ++m4trace:configure.ac:270: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_DEV_RANDOM]) ++m4trace:configure.ac:270: -1- m4_pattern_allow([^_GLIBCXX_USE_DEV_RANDOM$]) ++m4trace:configure.ac:270: -1- AH_OUTPUT([_GLIBCXX_USE_DEV_RANDOM], [/* Define if /dev/random and /dev/urandom are available for ++ std::random_device. */ ++@%:@undef _GLIBCXX_USE_DEV_RANDOM]) ++m4trace:configure.ac:270: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_RANDOM_TR1]) ++m4trace:configure.ac:270: -1- m4_pattern_allow([^_GLIBCXX_USE_RANDOM_TR1$]) ++m4trace:configure.ac:270: -1- AH_OUTPUT([_GLIBCXX_USE_RANDOM_TR1], [/* Define if /dev/random and /dev/urandom are available for the random_device ++ of TR1 (Chapter 5.1). */ ++@%:@undef _GLIBCXX_USE_RANDOM_TR1]) ++m4trace:configure.ac:273: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++../config/enable.m4:12: GCC_ENABLE is expanded from... ++../config/tls.m4:2: GCC_CHECK_TLS is expanded from... ++configure.ac:273: the top level]) ++m4trace:configure.ac:273: -1- _m4_warn([cross], [AC_RUN_IFELSE called without default to allow cross compiling], [../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2729: _AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/tls.m4:2: GCC_CHECK_TLS is expanded from... ++configure.ac:273: the top level]) ++m4trace:configure.ac:273: -1- _m4_warn([cross], [AC_RUN_IFELSE called without default to allow cross compiling], [../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2729: _AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/tls.m4:2: GCC_CHECK_TLS is expanded from... ++configure.ac:273: the top level]) ++m4trace:configure.ac:273: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TLS]) ++m4trace:configure.ac:273: -1- m4_pattern_allow([^HAVE_TLS$]) ++m4trace:configure.ac:273: -1- AH_OUTPUT([HAVE_TLS], [/* Define to 1 if the target supports thread-local storage. */ ++@%:@undef HAVE_TLS]) ++m4trace:configure.ac:275: -1- AH_OUTPUT([HAVE___CXA_THREAD_ATEXIT_IMPL], [/* Define to 1 if you have the `__cxa_thread_atexit_impl\' function. */ ++@%:@undef HAVE___CXA_THREAD_ATEXIT_IMPL]) ++m4trace:configure.ac:275: -1- AH_OUTPUT([HAVE___CXA_THREAD_ATEXIT], [/* Define to 1 if you have the `__cxa_thread_atexit\' function. */ ++@%:@undef HAVE___CXA_THREAD_ATEXIT]) ++m4trace:configure.ac:276: -1- AH_OUTPUT([HAVE_ALIGNED_ALLOC], [/* Define to 1 if you have the `aligned_alloc\' function. */ ++@%:@undef HAVE_ALIGNED_ALLOC]) ++m4trace:configure.ac:276: -1- AH_OUTPUT([HAVE_POSIX_MEMALIGN], [/* Define to 1 if you have the `posix_memalign\' function. */ ++@%:@undef HAVE_POSIX_MEMALIGN]) ++m4trace:configure.ac:276: -1- AH_OUTPUT([HAVE_MEMALIGN], [/* Define to 1 if you have the `memalign\' function. */ ++@%:@undef HAVE_MEMALIGN]) ++m4trace:configure.ac:276: -1- AH_OUTPUT([HAVE__ALIGNED_MALLOC], [/* Define to 1 if you have the `_aligned_malloc\' function. */ ++@%:@undef HAVE__ALIGNED_MALLOC]) ++m4trace:configure.ac:277: -1- AH_OUTPUT([HAVE__WFOPEN], [/* Define to 1 if you have the `_wfopen\' function. */ ++@%:@undef HAVE__WFOPEN]) ++m4trace:configure.ac:277: -1- AC_DEFINE_TRACE_LITERAL([HAVE__WFOPEN]) ++m4trace:configure.ac:277: -1- m4_pattern_allow([^HAVE__WFOPEN$]) ++m4trace:configure.ac:278: -1- AH_OUTPUT([HAVE_SECURE_GETENV], [/* Define to 1 if you have the `secure_getenv\' function. */ ++@%:@undef HAVE_SECURE_GETENV]) ++m4trace:configure.ac:278: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SECURE_GETENV]) ++m4trace:configure.ac:278: -1- m4_pattern_allow([^HAVE_SECURE_GETENV$]) ++m4trace:configure.ac:281: -1- AH_OUTPUT([HAVE_TIMESPEC_GET], [/* Define to 1 if you have the `timespec_get\' function. */ ++@%:@undef HAVE_TIMESPEC_GET]) ++m4trace:configure.ac:281: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TIMESPEC_GET]) ++m4trace:configure.ac:281: -1- m4_pattern_allow([^HAVE_TIMESPEC_GET$]) ++m4trace:configure.ac:284: -1- AH_OUTPUT([HAVE_SOCKATMARK], [/* Define to 1 if you have the `sockatmark\' function. */ ++@%:@undef HAVE_SOCKATMARK]) ++m4trace:configure.ac:284: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SOCKATMARK]) ++m4trace:configure.ac:284: -1- m4_pattern_allow([^HAVE_SOCKATMARK$]) ++m4trace:configure.ac:287: -1- AH_OUTPUT([HAVE_USELOCALE], [/* Define to 1 if you have the `uselocale\' function. */ ++@%:@undef HAVE_USELOCALE]) ++m4trace:configure.ac:287: -1- AC_DEFINE_TRACE_LITERAL([HAVE_USELOCALE]) ++m4trace:configure.ac:287: -1- m4_pattern_allow([^HAVE_USELOCALE$]) ++m4trace:configure.ac:290: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/iconv.m4:23: AM_ICONV_LINK is expanded from... ++../config/iconv.m4:104: AM_ICONV is expanded from... ++configure.ac:290: the top level]) ++m4trace:configure.ac:290: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/iconv.m4:23: AM_ICONV_LINK is expanded from... ++../config/iconv.m4:104: AM_ICONV is expanded from... ++configure.ac:290: the top level]) ++m4trace:configure.ac:290: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/iconv.m4:23: AM_ICONV_LINK is expanded from... ++../config/iconv.m4:104: AM_ICONV is expanded from... ++configure.ac:290: the top level]) ++m4trace:configure.ac:290: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ICONV]) ++m4trace:configure.ac:290: -1- m4_pattern_allow([^HAVE_ICONV$]) ++m4trace:configure.ac:290: -1- AH_OUTPUT([HAVE_ICONV], [/* Define if you have the iconv() function. */ ++@%:@undef HAVE_ICONV]) ++m4trace:configure.ac:290: -1- AC_SUBST([LIBICONV]) ++m4trace:configure.ac:290: -1- AC_SUBST_TRACE([LIBICONV]) ++m4trace:configure.ac:290: -1- m4_pattern_allow([^LIBICONV$]) ++m4trace:configure.ac:290: -1- AC_SUBST([LTLIBICONV]) ++m4trace:configure.ac:290: -1- AC_SUBST_TRACE([LTLIBICONV]) ++m4trace:configure.ac:290: -1- m4_pattern_allow([^LTLIBICONV$]) ++m4trace:configure.ac:290: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../config/iconv.m4:104: AM_ICONV is expanded from... ++configure.ac:290: the top level]) ++m4trace:configure.ac:290: -1- AC_DEFINE_TRACE_LITERAL([ICONV_CONST]) ++m4trace:configure.ac:290: -1- m4_pattern_allow([^ICONV_CONST$]) ++m4trace:configure.ac:290: -1- AH_OUTPUT([ICONV_CONST], [/* Define as const if the declaration of iconv() needs const. */ ++@%:@undef ICONV_CONST]) ++m4trace:configure.ac:326: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:326: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:329: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOF]) ++m4trace:configure.ac:329: -1- m4_pattern_allow([^HAVE_STRTOF$]) ++m4trace:configure.ac:331: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ACOSF]) ++m4trace:configure.ac:331: -1- m4_pattern_allow([^HAVE_ACOSF$]) ++m4trace:configure.ac:332: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ASINF]) ++m4trace:configure.ac:332: -1- m4_pattern_allow([^HAVE_ASINF$]) ++m4trace:configure.ac:333: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2F]) ++m4trace:configure.ac:333: -1- m4_pattern_allow([^HAVE_ATAN2F$]) ++m4trace:configure.ac:334: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATANF]) ++m4trace:configure.ac:334: -1- m4_pattern_allow([^HAVE_ATANF$]) ++m4trace:configure.ac:335: -1- AC_DEFINE_TRACE_LITERAL([HAVE_CEILF]) ++m4trace:configure.ac:335: -1- m4_pattern_allow([^HAVE_CEILF$]) ++m4trace:configure.ac:336: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSF]) ++m4trace:configure.ac:336: -1- m4_pattern_allow([^HAVE_COSF$]) ++m4trace:configure.ac:337: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSHF]) ++m4trace:configure.ac:337: -1- m4_pattern_allow([^HAVE_COSHF$]) ++m4trace:configure.ac:338: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPF]) ++m4trace:configure.ac:338: -1- m4_pattern_allow([^HAVE_EXPF$]) ++m4trace:configure.ac:339: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSF]) ++m4trace:configure.ac:339: -1- m4_pattern_allow([^HAVE_FABSF$]) ++m4trace:configure.ac:340: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FLOORF]) ++m4trace:configure.ac:340: -1- m4_pattern_allow([^HAVE_FLOORF$]) ++m4trace:configure.ac:341: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODF]) ++m4trace:configure.ac:341: -1- m4_pattern_allow([^HAVE_FMODF$]) ++m4trace:configure.ac:342: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:342: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:343: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPF]) ++m4trace:configure.ac:343: -1- m4_pattern_allow([^HAVE_LDEXPF$]) ++m4trace:configure.ac:344: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:344: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:345: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:345: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:346: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFF]) ++m4trace:configure.ac:346: -1- m4_pattern_allow([^HAVE_MODFF$]) ++m4trace:configure.ac:347: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWF]) ++m4trace:configure.ac:347: -1- m4_pattern_allow([^HAVE_POWF$]) ++m4trace:configure.ac:348: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINF]) ++m4trace:configure.ac:348: -1- m4_pattern_allow([^HAVE_SINF$]) ++m4trace:configure.ac:349: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINHF]) ++m4trace:configure.ac:349: -1- m4_pattern_allow([^HAVE_SINHF$]) ++m4trace:configure.ac:350: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:350: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:351: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TANF]) ++m4trace:configure.ac:351: -1- m4_pattern_allow([^HAVE_TANF$]) ++m4trace:configure.ac:352: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TANHF]) ++m4trace:configure.ac:352: -1- m4_pattern_allow([^HAVE_TANHF$]) ++m4trace:configure.ac:354: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ICONV]) ++m4trace:configure.ac:354: -1- m4_pattern_allow([^HAVE_ICONV$]) ++m4trace:configure.ac:355: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MEMALIGN]) ++m4trace:configure.ac:355: -1- m4_pattern_allow([^HAVE_MEMALIGN$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_FLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:181: GLIBCXX_CHECK_LINKER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_LDFLAGS$]) ++m4trace:configure.ac:357: -1- AC_SUBST([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^OPT_LDFLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINF], [/* Define to 1 if you have the `isinf\' function. */ ++@%:@undef HAVE_ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINF], [/* Define to 1 if you have the `_isinf\' function. */ ++@%:@undef HAVE__ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinf], [#if defined (HAVE__ISINF) && ! defined (HAVE_ISINF) ++# define HAVE_ISINF 1 ++# define isinf _isinf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNAN], [/* Define to 1 if you have the `isnan\' function. */ ++@%:@undef HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNAN], [/* Define to 1 if you have the `_isnan\' function. */ ++@%:@undef HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNAN$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnan], [#if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN) ++# define HAVE_ISNAN 1 ++# define isnan _isnan ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITE], [/* Define to 1 if you have the `finite\' function. */ ++@%:@undef HAVE_FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITE], [/* Define to 1 if you have the `_finite\' function. */ ++@%:@undef HAVE__FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITE$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finite], [#if defined (HAVE__FINITE) && ! defined (HAVE_FINITE) ++# define HAVE_FINITE 1 ++# define finite _finite ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOS], [/* Define to 1 if you have the `sincos\' function. */ ++@%:@undef HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOS], [/* Define to 1 if you have the `_sincos\' function. */ ++@%:@undef HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincos], [#if defined (HAVE__SINCOS) && ! defined (HAVE_SINCOS) ++# define HAVE_SINCOS 1 ++# define sincos _sincos ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FPCLASS], [/* Define to 1 if you have the `fpclass\' function. */ ++@%:@undef HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FPCLASS], [/* Define to 1 if you have the `_fpclass\' function. */ ++@%:@undef HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fpclass], [#if defined (HAVE__FPCLASS) && ! defined (HAVE_FPCLASS) ++# define HAVE_FPCLASS 1 ++# define fpclass _fpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QFPCLASS], [/* Define to 1 if you have the `qfpclass\' function. */ ++@%:@undef HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QFPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__QFPCLASS], [/* Define to 1 if you have the `_qfpclass\' function. */ ++@%:@undef HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__QFPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_qfpclass], [#if defined (HAVE__QFPCLASS) && ! defined (HAVE_QFPCLASS) ++# define HAVE_QFPCLASS 1 ++# define qfpclass _qfpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOT], [/* Define to 1 if you have the `hypot\' function. */ ++@%:@undef HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOT], [/* Define to 1 if you have the `_hypot\' function. */ ++@%:@undef HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOT$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypot], [#if defined (HAVE__HYPOT) && ! defined (HAVE_HYPOT) ++# define HAVE_HYPOT 1 ++# define hypot _hypot ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSF], [/* Define to 1 if you have the `acosf\' function. */ ++@%:@undef HAVE_ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINF], [/* Define to 1 if you have the `asinf\' function. */ ++@%:@undef HAVE_ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANF], [/* Define to 1 if you have the `atanf\' function. */ ++@%:@undef HAVE_ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSF], [/* Define to 1 if you have the `cosf\' function. */ ++@%:@undef HAVE_COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINF], [/* Define to 1 if you have the `sinf\' function. */ ++@%:@undef HAVE_SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANF], [/* Define to 1 if you have the `tanf\' function. */ ++@%:@undef HAVE_TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHF], [/* Define to 1 if you have the `coshf\' function. */ ++@%:@undef HAVE_COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHF], [/* Define to 1 if you have the `sinhf\' function. */ ++@%:@undef HAVE_SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHF], [/* Define to 1 if you have the `tanhf\' function. */ ++@%:@undef HAVE_TANHF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSF], [/* Define to 1 if you have the `_acosf\' function. */ ++@%:@undef HAVE__ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINF], [/* Define to 1 if you have the `_asinf\' function. */ ++@%:@undef HAVE__ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANF], [/* Define to 1 if you have the `_atanf\' function. */ ++@%:@undef HAVE__ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSF], [/* Define to 1 if you have the `_cosf\' function. */ ++@%:@undef HAVE__COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINF], [/* Define to 1 if you have the `_sinf\' function. */ ++@%:@undef HAVE__SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANF], [/* Define to 1 if you have the `_tanf\' function. */ ++@%:@undef HAVE__TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHF], [/* Define to 1 if you have the `_coshf\' function. */ ++@%:@undef HAVE__COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHF], [/* Define to 1 if you have the `_sinhf\' function. */ ++@%:@undef HAVE__SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHF], [/* Define to 1 if you have the `_tanhf\' function. */ ++@%:@undef HAVE__TANHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosf], [#if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF) ++# define HAVE_ACOSF 1 ++# define acosf _acosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinf], [#if defined (HAVE__ASINF) && ! defined (HAVE_ASINF) ++# define HAVE_ASINF 1 ++# define asinf _asinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanf], [#if defined (HAVE__ATANF) && ! defined (HAVE_ATANF) ++# define HAVE_ATANF 1 ++# define atanf _atanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosf], [#if defined (HAVE__COSF) && ! defined (HAVE_COSF) ++# define HAVE_COSF 1 ++# define cosf _cosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinf], [#if defined (HAVE__SINF) && ! defined (HAVE_SINF) ++# define HAVE_SINF 1 ++# define sinf _sinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanf], [#if defined (HAVE__TANF) && ! defined (HAVE_TANF) ++# define HAVE_TANF 1 ++# define tanf _tanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshf], [#if defined (HAVE__COSHF) && ! defined (HAVE_COSHF) ++# define HAVE_COSHF 1 ++# define coshf _coshf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhf], [#if defined (HAVE__SINHF) && ! defined (HAVE_SINHF) ++# define HAVE_SINHF 1 ++# define sinhf _sinhf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhf], [#if defined (HAVE__TANHF) && ! defined (HAVE_TANHF) ++# define HAVE_TANHF 1 ++# define tanhf _tanhf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILF], [/* Define to 1 if you have the `ceilf\' function. */ ++@%:@undef HAVE_CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORF], [/* Define to 1 if you have the `floorf\' function. */ ++@%:@undef HAVE_FLOORF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILF], [/* Define to 1 if you have the `_ceilf\' function. */ ++@%:@undef HAVE__CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORF], [/* Define to 1 if you have the `_floorf\' function. */ ++@%:@undef HAVE__FLOORF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceilf], [#if defined (HAVE__CEILF) && ! defined (HAVE_CEILF) ++# define HAVE_CEILF 1 ++# define ceilf _ceilf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorf], [#if defined (HAVE__FLOORF) && ! defined (HAVE_FLOORF) ++# define HAVE_FLOORF 1 ++# define floorf _floorf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPF], [/* Define to 1 if you have the `expf\' function. */ ++@%:@undef HAVE_EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPF], [/* Define to 1 if you have the `_expf\' function. */ ++@%:@undef HAVE__EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expf], [#if defined (HAVE__EXPF) && ! defined (HAVE_EXPF) ++# define HAVE_EXPF 1 ++# define expf _expf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANF], [/* Define to 1 if you have the `isnanf\' function. */ ++@%:@undef HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANF], [/* Define to 1 if you have the `_isnanf\' function. */ ++@%:@undef HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanf], [#if defined (HAVE__ISNANF) && ! defined (HAVE_ISNANF) ++# define HAVE_ISNANF 1 ++# define isnanf _isnanf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFF], [/* Define to 1 if you have the `isinff\' function. */ ++@%:@undef HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFF], [/* Define to 1 if you have the `_isinff\' function. */ ++@%:@undef HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinff], [#if defined (HAVE__ISINFF) && ! defined (HAVE_ISINFF) ++# define HAVE_ISINFF 1 ++# define isinff _isinff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2F], [/* Define to 1 if you have the `atan2f\' function. */ ++@%:@undef HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2F], [/* Define to 1 if you have the `_atan2f\' function. */ ++@%:@undef HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2f], [#if defined (HAVE__ATAN2F) && ! defined (HAVE_ATAN2F) ++# define HAVE_ATAN2F 1 ++# define atan2f _atan2f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSF], [/* Define to 1 if you have the `fabsf\' function. */ ++@%:@undef HAVE_FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSF], [/* Define to 1 if you have the `_fabsf\' function. */ ++@%:@undef HAVE__FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsf], [#if defined (HAVE__FABSF) && ! defined (HAVE_FABSF) ++# define HAVE_FABSF 1 ++# define fabsf _fabsf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODF], [/* Define to 1 if you have the `fmodf\' function. */ ++@%:@undef HAVE_FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODF], [/* Define to 1 if you have the `_fmodf\' function. */ ++@%:@undef HAVE__FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodf], [#if defined (HAVE__FMODF) && ! defined (HAVE_FMODF) ++# define HAVE_FMODF 1 ++# define fmodf _fmodf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPF], [/* Define to 1 if you have the `frexpf\' function. */ ++@%:@undef HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPF], [/* Define to 1 if you have the `_frexpf\' function. */ ++@%:@undef HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpf], [#if defined (HAVE__FREXPF) && ! defined (HAVE_FREXPF) ++# define HAVE_FREXPF 1 ++# define frexpf _frexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTF], [/* Define to 1 if you have the `hypotf\' function. */ ++@%:@undef HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTF], [/* Define to 1 if you have the `_hypotf\' function. */ ++@%:@undef HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotf], [#if defined (HAVE__HYPOTF) && ! defined (HAVE_HYPOTF) ++# define HAVE_HYPOTF 1 ++# define hypotf _hypotf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPF], [/* Define to 1 if you have the `ldexpf\' function. */ ++@%:@undef HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPF], [/* Define to 1 if you have the `_ldexpf\' function. */ ++@%:@undef HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpf], [#if defined (HAVE__LDEXPF) && ! defined (HAVE_LDEXPF) ++# define HAVE_LDEXPF 1 ++# define ldexpf _ldexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGF], [/* Define to 1 if you have the `logf\' function. */ ++@%:@undef HAVE_LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGF], [/* Define to 1 if you have the `_logf\' function. */ ++@%:@undef HAVE__LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logf], [#if defined (HAVE__LOGF) && ! defined (HAVE_LOGF) ++# define HAVE_LOGF 1 ++# define logf _logf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10F], [/* Define to 1 if you have the `log10f\' function. */ ++@%:@undef HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10F], [/* Define to 1 if you have the `_log10f\' function. */ ++@%:@undef HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10f], [#if defined (HAVE__LOG10F) && ! defined (HAVE_LOG10F) ++# define HAVE_LOG10F 1 ++# define log10f _log10f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFF], [/* Define to 1 if you have the `modff\' function. */ ++@%:@undef HAVE_MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFF], [/* Define to 1 if you have the `_modff\' function. */ ++@%:@undef HAVE__MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modff], [#if defined (HAVE__MODFF) && ! defined (HAVE_MODFF) ++# define HAVE_MODFF 1 ++# define modff _modff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODF], [/* Define to 1 if you have the `modf\' function. */ ++@%:@undef HAVE_MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODF], [/* Define to 1 if you have the `_modf\' function. */ ++@%:@undef HAVE__MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modf], [#if defined (HAVE__MODF) && ! defined (HAVE_MODF) ++# define HAVE_MODF 1 ++# define modf _modf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWF], [/* Define to 1 if you have the `powf\' function. */ ++@%:@undef HAVE_POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWF], [/* Define to 1 if you have the `_powf\' function. */ ++@%:@undef HAVE__POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powf], [#if defined (HAVE__POWF) && ! defined (HAVE_POWF) ++# define HAVE_POWF 1 ++# define powf _powf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTF], [/* Define to 1 if you have the `sqrtf\' function. */ ++@%:@undef HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTF], [/* Define to 1 if you have the `_sqrtf\' function. */ ++@%:@undef HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtf], [#if defined (HAVE__SQRTF) && ! defined (HAVE_SQRTF) ++# define HAVE_SQRTF 1 ++# define sqrtf _sqrtf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSF], [/* Define to 1 if you have the `sincosf\' function. */ ++@%:@undef HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSF], [/* Define to 1 if you have the `_sincosf\' function. */ ++@%:@undef HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosf], [#if defined (HAVE__SINCOSF) && ! defined (HAVE_SINCOSF) ++# define HAVE_SINCOSF 1 ++# define sincosf _sincosf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEF], [/* Define to 1 if you have the `finitef\' function. */ ++@%:@undef HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEF], [/* Define to 1 if you have the `_finitef\' function. */ ++@%:@undef HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitef], [#if defined (HAVE__FINITEF) && ! defined (HAVE_FINITEF) ++# define HAVE_FINITEF 1 ++# define finitef _finitef ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSL], [/* Define to 1 if you have the `acosl\' function. */ ++@%:@undef HAVE_ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINL], [/* Define to 1 if you have the `asinl\' function. */ ++@%:@undef HAVE_ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANL], [/* Define to 1 if you have the `atanl\' function. */ ++@%:@undef HAVE_ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSL], [/* Define to 1 if you have the `cosl\' function. */ ++@%:@undef HAVE_COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINL], [/* Define to 1 if you have the `sinl\' function. */ ++@%:@undef HAVE_SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANL], [/* Define to 1 if you have the `tanl\' function. */ ++@%:@undef HAVE_TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHL], [/* Define to 1 if you have the `coshl\' function. */ ++@%:@undef HAVE_COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHL], [/* Define to 1 if you have the `sinhl\' function. */ ++@%:@undef HAVE_SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHL], [/* Define to 1 if you have the `tanhl\' function. */ ++@%:@undef HAVE_TANHL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSL], [/* Define to 1 if you have the `_acosl\' function. */ ++@%:@undef HAVE__ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINL], [/* Define to 1 if you have the `_asinl\' function. */ ++@%:@undef HAVE__ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANL], [/* Define to 1 if you have the `_atanl\' function. */ ++@%:@undef HAVE__ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSL], [/* Define to 1 if you have the `_cosl\' function. */ ++@%:@undef HAVE__COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINL], [/* Define to 1 if you have the `_sinl\' function. */ ++@%:@undef HAVE__SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANL], [/* Define to 1 if you have the `_tanl\' function. */ ++@%:@undef HAVE__TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHL], [/* Define to 1 if you have the `_coshl\' function. */ ++@%:@undef HAVE__COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHL], [/* Define to 1 if you have the `_sinhl\' function. */ ++@%:@undef HAVE__SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHL], [/* Define to 1 if you have the `_tanhl\' function. */ ++@%:@undef HAVE__TANHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosl], [#if defined (HAVE__ACOSL) && ! defined (HAVE_ACOSL) ++# define HAVE_ACOSL 1 ++# define acosl _acosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinl], [#if defined (HAVE__ASINL) && ! defined (HAVE_ASINL) ++# define HAVE_ASINL 1 ++# define asinl _asinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanl], [#if defined (HAVE__ATANL) && ! defined (HAVE_ATANL) ++# define HAVE_ATANL 1 ++# define atanl _atanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosl], [#if defined (HAVE__COSL) && ! defined (HAVE_COSL) ++# define HAVE_COSL 1 ++# define cosl _cosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinl], [#if defined (HAVE__SINL) && ! defined (HAVE_SINL) ++# define HAVE_SINL 1 ++# define sinl _sinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanl], [#if defined (HAVE__TANL) && ! defined (HAVE_TANL) ++# define HAVE_TANL 1 ++# define tanl _tanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshl], [#if defined (HAVE__COSHL) && ! defined (HAVE_COSHL) ++# define HAVE_COSHL 1 ++# define coshl _coshl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhl], [#if defined (HAVE__SINHL) && ! defined (HAVE_SINHL) ++# define HAVE_SINHL 1 ++# define sinhl _sinhl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhl], [#if defined (HAVE__TANHL) && ! defined (HAVE_TANHL) ++# define HAVE_TANHL 1 ++# define tanhl _tanhl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILL], [/* Define to 1 if you have the `ceill\' function. */ ++@%:@undef HAVE_CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORL], [/* Define to 1 if you have the `floorl\' function. */ ++@%:@undef HAVE_FLOORL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILL], [/* Define to 1 if you have the `_ceill\' function. */ ++@%:@undef HAVE__CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORL], [/* Define to 1 if you have the `_floorl\' function. */ ++@%:@undef HAVE__FLOORL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceill], [#if defined (HAVE__CEILL) && ! defined (HAVE_CEILL) ++# define HAVE_CEILL 1 ++# define ceill _ceill ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorl], [#if defined (HAVE__FLOORL) && ! defined (HAVE_FLOORL) ++# define HAVE_FLOORL 1 ++# define floorl _floorl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANL], [/* Define to 1 if you have the `isnanl\' function. */ ++@%:@undef HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANL], [/* Define to 1 if you have the `_isnanl\' function. */ ++@%:@undef HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanl], [#if defined (HAVE__ISNANL) && ! defined (HAVE_ISNANL) ++# define HAVE_ISNANL 1 ++# define isnanl _isnanl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFL], [/* Define to 1 if you have the `isinfl\' function. */ ++@%:@undef HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFL], [/* Define to 1 if you have the `_isinfl\' function. */ ++@%:@undef HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinfl], [#if defined (HAVE__ISINFL) && ! defined (HAVE_ISINFL) ++# define HAVE_ISINFL 1 ++# define isinfl _isinfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2L], [/* Define to 1 if you have the `atan2l\' function. */ ++@%:@undef HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2L], [/* Define to 1 if you have the `_atan2l\' function. */ ++@%:@undef HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2l], [#if defined (HAVE__ATAN2L) && ! defined (HAVE_ATAN2L) ++# define HAVE_ATAN2L 1 ++# define atan2l _atan2l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPL], [/* Define to 1 if you have the `expl\' function. */ ++@%:@undef HAVE_EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPL], [/* Define to 1 if you have the `_expl\' function. */ ++@%:@undef HAVE__EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expl], [#if defined (HAVE__EXPL) && ! defined (HAVE_EXPL) ++# define HAVE_EXPL 1 ++# define expl _expl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSL], [/* Define to 1 if you have the `fabsl\' function. */ ++@%:@undef HAVE_FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSL], [/* Define to 1 if you have the `_fabsl\' function. */ ++@%:@undef HAVE__FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsl], [#if defined (HAVE__FABSL) && ! defined (HAVE_FABSL) ++# define HAVE_FABSL 1 ++# define fabsl _fabsl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODL], [/* Define to 1 if you have the `fmodl\' function. */ ++@%:@undef HAVE_FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODL], [/* Define to 1 if you have the `_fmodl\' function. */ ++@%:@undef HAVE__FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodl], [#if defined (HAVE__FMODL) && ! defined (HAVE_FMODL) ++# define HAVE_FMODL 1 ++# define fmodl _fmodl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPL], [/* Define to 1 if you have the `frexpl\' function. */ ++@%:@undef HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPL], [/* Define to 1 if you have the `_frexpl\' function. */ ++@%:@undef HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpl], [#if defined (HAVE__FREXPL) && ! defined (HAVE_FREXPL) ++# define HAVE_FREXPL 1 ++# define frexpl _frexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTL], [/* Define to 1 if you have the `hypotl\' function. */ ++@%:@undef HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTL], [/* Define to 1 if you have the `_hypotl\' function. */ ++@%:@undef HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotl], [#if defined (HAVE__HYPOTL) && ! defined (HAVE_HYPOTL) ++# define HAVE_HYPOTL 1 ++# define hypotl _hypotl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPL], [/* Define to 1 if you have the `ldexpl\' function. */ ++@%:@undef HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPL], [/* Define to 1 if you have the `_ldexpl\' function. */ ++@%:@undef HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpl], [#if defined (HAVE__LDEXPL) && ! defined (HAVE_LDEXPL) ++# define HAVE_LDEXPL 1 ++# define ldexpl _ldexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGL], [/* Define to 1 if you have the `logl\' function. */ ++@%:@undef HAVE_LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGL], [/* Define to 1 if you have the `_logl\' function. */ ++@%:@undef HAVE__LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logl], [#if defined (HAVE__LOGL) && ! defined (HAVE_LOGL) ++# define HAVE_LOGL 1 ++# define logl _logl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10L], [/* Define to 1 if you have the `log10l\' function. */ ++@%:@undef HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10L], [/* Define to 1 if you have the `_log10l\' function. */ ++@%:@undef HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10l], [#if defined (HAVE__LOG10L) && ! defined (HAVE_LOG10L) ++# define HAVE_LOG10L 1 ++# define log10l _log10l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFL], [/* Define to 1 if you have the `modfl\' function. */ ++@%:@undef HAVE_MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFL], [/* Define to 1 if you have the `_modfl\' function. */ ++@%:@undef HAVE__MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modfl], [#if defined (HAVE__MODFL) && ! defined (HAVE_MODFL) ++# define HAVE_MODFL 1 ++# define modfl _modfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWL], [/* Define to 1 if you have the `powl\' function. */ ++@%:@undef HAVE_POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWL], [/* Define to 1 if you have the `_powl\' function. */ ++@%:@undef HAVE__POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powl], [#if defined (HAVE__POWL) && ! defined (HAVE_POWL) ++# define HAVE_POWL 1 ++# define powl _powl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTL], [/* Define to 1 if you have the `sqrtl\' function. */ ++@%:@undef HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTL], [/* Define to 1 if you have the `_sqrtl\' function. */ ++@%:@undef HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtl], [#if defined (HAVE__SQRTL) && ! defined (HAVE_SQRTL) ++# define HAVE_SQRTL 1 ++# define sqrtl _sqrtl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSL], [/* Define to 1 if you have the `sincosl\' function. */ ++@%:@undef HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSL], [/* Define to 1 if you have the `_sincosl\' function. */ ++@%:@undef HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosl], [#if defined (HAVE__SINCOSL) && ! defined (HAVE_SINCOSL) ++# define HAVE_SINCOSL 1 ++# define sincosl _sincosl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEL], [/* Define to 1 if you have the `finitel\' function. */ ++@%:@undef HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEL], [/* Define to 1 if you have the `_finitel\' function. */ ++@%:@undef HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitel], [#if defined (HAVE__FINITEL) && ! defined (HAVE_FINITEL) ++# define HAVE_FINITEL 1 ++# define finitel _finitel ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_AT_QUICK_EXIT], [/* Define to 1 if you have the `at_quick_exit\' function. */ ++@%:@undef HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_AT_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QUICK_EXIT], [/* Define to 1 if you have the `quick_exit\' function. */ ++@%:@undef HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOLD], [/* Define to 1 if you have the `strtold\' function. */ ++@%:@undef HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOLD$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtold], [#if defined (HAVE__STRTOLD) && ! defined (HAVE_STRTOLD) ++# define HAVE_STRTOLD 1 ++# define strtold _strtold ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOF], [/* Define to 1 if you have the `strtof\' function. */ ++@%:@undef HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtof], [#if defined (HAVE__STRTOF) && ! defined (HAVE_STRTOF) ++# define HAVE_STRTOF 1 ++# define strtof _strtof ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ACOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ACOSF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ASINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ASINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2F$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATANF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_CEILF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_CEILF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_COSF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSHF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_COSHF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FLOORF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FLOORF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINHF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINHF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TANF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TANHF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TANHF$]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_FLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_FLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:181: GLIBCXX_CHECK_LINKER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_LDFLAGS$]) ++m4trace:configure.ac:357: -1- AC_SUBST([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^OPT_LDFLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINF], [/* Define to 1 if you have the `isinf\' function. */ ++@%:@undef HAVE_ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINF], [/* Define to 1 if you have the `_isinf\' function. */ ++@%:@undef HAVE__ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinf], [#if defined (HAVE__ISINF) && ! defined (HAVE_ISINF) ++# define HAVE_ISINF 1 ++# define isinf _isinf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNAN], [/* Define to 1 if you have the `isnan\' function. */ ++@%:@undef HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNAN], [/* Define to 1 if you have the `_isnan\' function. */ ++@%:@undef HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNAN$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnan], [#if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN) ++# define HAVE_ISNAN 1 ++# define isnan _isnan ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITE], [/* Define to 1 if you have the `finite\' function. */ ++@%:@undef HAVE_FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITE], [/* Define to 1 if you have the `_finite\' function. */ ++@%:@undef HAVE__FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITE$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finite], [#if defined (HAVE__FINITE) && ! defined (HAVE_FINITE) ++# define HAVE_FINITE 1 ++# define finite _finite ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOS], [/* Define to 1 if you have the `sincos\' function. */ ++@%:@undef HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOS], [/* Define to 1 if you have the `_sincos\' function. */ ++@%:@undef HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincos], [#if defined (HAVE__SINCOS) && ! defined (HAVE_SINCOS) ++# define HAVE_SINCOS 1 ++# define sincos _sincos ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FPCLASS], [/* Define to 1 if you have the `fpclass\' function. */ ++@%:@undef HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FPCLASS], [/* Define to 1 if you have the `_fpclass\' function. */ ++@%:@undef HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fpclass], [#if defined (HAVE__FPCLASS) && ! defined (HAVE_FPCLASS) ++# define HAVE_FPCLASS 1 ++# define fpclass _fpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QFPCLASS], [/* Define to 1 if you have the `qfpclass\' function. */ ++@%:@undef HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QFPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__QFPCLASS], [/* Define to 1 if you have the `_qfpclass\' function. */ ++@%:@undef HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__QFPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_qfpclass], [#if defined (HAVE__QFPCLASS) && ! defined (HAVE_QFPCLASS) ++# define HAVE_QFPCLASS 1 ++# define qfpclass _qfpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOT], [/* Define to 1 if you have the `hypot\' function. */ ++@%:@undef HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOT], [/* Define to 1 if you have the `_hypot\' function. */ ++@%:@undef HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOT$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypot], [#if defined (HAVE__HYPOT) && ! defined (HAVE_HYPOT) ++# define HAVE_HYPOT 1 ++# define hypot _hypot ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSF], [/* Define to 1 if you have the `acosf\' function. */ ++@%:@undef HAVE_ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINF], [/* Define to 1 if you have the `asinf\' function. */ ++@%:@undef HAVE_ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANF], [/* Define to 1 if you have the `atanf\' function. */ ++@%:@undef HAVE_ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSF], [/* Define to 1 if you have the `cosf\' function. */ ++@%:@undef HAVE_COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINF], [/* Define to 1 if you have the `sinf\' function. */ ++@%:@undef HAVE_SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANF], [/* Define to 1 if you have the `tanf\' function. */ ++@%:@undef HAVE_TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHF], [/* Define to 1 if you have the `coshf\' function. */ ++@%:@undef HAVE_COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHF], [/* Define to 1 if you have the `sinhf\' function. */ ++@%:@undef HAVE_SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHF], [/* Define to 1 if you have the `tanhf\' function. */ ++@%:@undef HAVE_TANHF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSF], [/* Define to 1 if you have the `_acosf\' function. */ ++@%:@undef HAVE__ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINF], [/* Define to 1 if you have the `_asinf\' function. */ ++@%:@undef HAVE__ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANF], [/* Define to 1 if you have the `_atanf\' function. */ ++@%:@undef HAVE__ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSF], [/* Define to 1 if you have the `_cosf\' function. */ ++@%:@undef HAVE__COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINF], [/* Define to 1 if you have the `_sinf\' function. */ ++@%:@undef HAVE__SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANF], [/* Define to 1 if you have the `_tanf\' function. */ ++@%:@undef HAVE__TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHF], [/* Define to 1 if you have the `_coshf\' function. */ ++@%:@undef HAVE__COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHF], [/* Define to 1 if you have the `_sinhf\' function. */ ++@%:@undef HAVE__SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHF], [/* Define to 1 if you have the `_tanhf\' function. */ ++@%:@undef HAVE__TANHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosf], [#if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF) ++# define HAVE_ACOSF 1 ++# define acosf _acosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinf], [#if defined (HAVE__ASINF) && ! defined (HAVE_ASINF) ++# define HAVE_ASINF 1 ++# define asinf _asinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanf], [#if defined (HAVE__ATANF) && ! defined (HAVE_ATANF) ++# define HAVE_ATANF 1 ++# define atanf _atanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosf], [#if defined (HAVE__COSF) && ! defined (HAVE_COSF) ++# define HAVE_COSF 1 ++# define cosf _cosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinf], [#if defined (HAVE__SINF) && ! defined (HAVE_SINF) ++# define HAVE_SINF 1 ++# define sinf _sinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanf], [#if defined (HAVE__TANF) && ! defined (HAVE_TANF) ++# define HAVE_TANF 1 ++# define tanf _tanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshf], [#if defined (HAVE__COSHF) && ! defined (HAVE_COSHF) ++# define HAVE_COSHF 1 ++# define coshf _coshf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhf], [#if defined (HAVE__SINHF) && ! defined (HAVE_SINHF) ++# define HAVE_SINHF 1 ++# define sinhf _sinhf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhf], [#if defined (HAVE__TANHF) && ! defined (HAVE_TANHF) ++# define HAVE_TANHF 1 ++# define tanhf _tanhf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILF], [/* Define to 1 if you have the `ceilf\' function. */ ++@%:@undef HAVE_CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORF], [/* Define to 1 if you have the `floorf\' function. */ ++@%:@undef HAVE_FLOORF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILF], [/* Define to 1 if you have the `_ceilf\' function. */ ++@%:@undef HAVE__CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORF], [/* Define to 1 if you have the `_floorf\' function. */ ++@%:@undef HAVE__FLOORF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceilf], [#if defined (HAVE__CEILF) && ! defined (HAVE_CEILF) ++# define HAVE_CEILF 1 ++# define ceilf _ceilf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorf], [#if defined (HAVE__FLOORF) && ! defined (HAVE_FLOORF) ++# define HAVE_FLOORF 1 ++# define floorf _floorf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPF], [/* Define to 1 if you have the `expf\' function. */ ++@%:@undef HAVE_EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPF], [/* Define to 1 if you have the `_expf\' function. */ ++@%:@undef HAVE__EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expf], [#if defined (HAVE__EXPF) && ! defined (HAVE_EXPF) ++# define HAVE_EXPF 1 ++# define expf _expf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANF], [/* Define to 1 if you have the `isnanf\' function. */ ++@%:@undef HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANF], [/* Define to 1 if you have the `_isnanf\' function. */ ++@%:@undef HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanf], [#if defined (HAVE__ISNANF) && ! defined (HAVE_ISNANF) ++# define HAVE_ISNANF 1 ++# define isnanf _isnanf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFF], [/* Define to 1 if you have the `isinff\' function. */ ++@%:@undef HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFF], [/* Define to 1 if you have the `_isinff\' function. */ ++@%:@undef HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinff], [#if defined (HAVE__ISINFF) && ! defined (HAVE_ISINFF) ++# define HAVE_ISINFF 1 ++# define isinff _isinff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2F], [/* Define to 1 if you have the `atan2f\' function. */ ++@%:@undef HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2F], [/* Define to 1 if you have the `_atan2f\' function. */ ++@%:@undef HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2f], [#if defined (HAVE__ATAN2F) && ! defined (HAVE_ATAN2F) ++# define HAVE_ATAN2F 1 ++# define atan2f _atan2f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSF], [/* Define to 1 if you have the `fabsf\' function. */ ++@%:@undef HAVE_FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSF], [/* Define to 1 if you have the `_fabsf\' function. */ ++@%:@undef HAVE__FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsf], [#if defined (HAVE__FABSF) && ! defined (HAVE_FABSF) ++# define HAVE_FABSF 1 ++# define fabsf _fabsf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODF], [/* Define to 1 if you have the `fmodf\' function. */ ++@%:@undef HAVE_FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODF], [/* Define to 1 if you have the `_fmodf\' function. */ ++@%:@undef HAVE__FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodf], [#if defined (HAVE__FMODF) && ! defined (HAVE_FMODF) ++# define HAVE_FMODF 1 ++# define fmodf _fmodf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPF], [/* Define to 1 if you have the `frexpf\' function. */ ++@%:@undef HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPF], [/* Define to 1 if you have the `_frexpf\' function. */ ++@%:@undef HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpf], [#if defined (HAVE__FREXPF) && ! defined (HAVE_FREXPF) ++# define HAVE_FREXPF 1 ++# define frexpf _frexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTF], [/* Define to 1 if you have the `hypotf\' function. */ ++@%:@undef HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTF], [/* Define to 1 if you have the `_hypotf\' function. */ ++@%:@undef HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotf], [#if defined (HAVE__HYPOTF) && ! defined (HAVE_HYPOTF) ++# define HAVE_HYPOTF 1 ++# define hypotf _hypotf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPF], [/* Define to 1 if you have the `ldexpf\' function. */ ++@%:@undef HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPF], [/* Define to 1 if you have the `_ldexpf\' function. */ ++@%:@undef HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpf], [#if defined (HAVE__LDEXPF) && ! defined (HAVE_LDEXPF) ++# define HAVE_LDEXPF 1 ++# define ldexpf _ldexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGF], [/* Define to 1 if you have the `logf\' function. */ ++@%:@undef HAVE_LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGF], [/* Define to 1 if you have the `_logf\' function. */ ++@%:@undef HAVE__LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logf], [#if defined (HAVE__LOGF) && ! defined (HAVE_LOGF) ++# define HAVE_LOGF 1 ++# define logf _logf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10F], [/* Define to 1 if you have the `log10f\' function. */ ++@%:@undef HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10F], [/* Define to 1 if you have the `_log10f\' function. */ ++@%:@undef HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10f], [#if defined (HAVE__LOG10F) && ! defined (HAVE_LOG10F) ++# define HAVE_LOG10F 1 ++# define log10f _log10f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFF], [/* Define to 1 if you have the `modff\' function. */ ++@%:@undef HAVE_MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFF], [/* Define to 1 if you have the `_modff\' function. */ ++@%:@undef HAVE__MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modff], [#if defined (HAVE__MODFF) && ! defined (HAVE_MODFF) ++# define HAVE_MODFF 1 ++# define modff _modff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODF], [/* Define to 1 if you have the `modf\' function. */ ++@%:@undef HAVE_MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODF], [/* Define to 1 if you have the `_modf\' function. */ ++@%:@undef HAVE__MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modf], [#if defined (HAVE__MODF) && ! defined (HAVE_MODF) ++# define HAVE_MODF 1 ++# define modf _modf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWF], [/* Define to 1 if you have the `powf\' function. */ ++@%:@undef HAVE_POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWF], [/* Define to 1 if you have the `_powf\' function. */ ++@%:@undef HAVE__POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powf], [#if defined (HAVE__POWF) && ! defined (HAVE_POWF) ++# define HAVE_POWF 1 ++# define powf _powf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTF], [/* Define to 1 if you have the `sqrtf\' function. */ ++@%:@undef HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTF], [/* Define to 1 if you have the `_sqrtf\' function. */ ++@%:@undef HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtf], [#if defined (HAVE__SQRTF) && ! defined (HAVE_SQRTF) ++# define HAVE_SQRTF 1 ++# define sqrtf _sqrtf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSF], [/* Define to 1 if you have the `sincosf\' function. */ ++@%:@undef HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSF], [/* Define to 1 if you have the `_sincosf\' function. */ ++@%:@undef HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosf], [#if defined (HAVE__SINCOSF) && ! defined (HAVE_SINCOSF) ++# define HAVE_SINCOSF 1 ++# define sincosf _sincosf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEF], [/* Define to 1 if you have the `finitef\' function. */ ++@%:@undef HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEF], [/* Define to 1 if you have the `_finitef\' function. */ ++@%:@undef HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitef], [#if defined (HAVE__FINITEF) && ! defined (HAVE_FINITEF) ++# define HAVE_FINITEF 1 ++# define finitef _finitef ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSL], [/* Define to 1 if you have the `acosl\' function. */ ++@%:@undef HAVE_ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINL], [/* Define to 1 if you have the `asinl\' function. */ ++@%:@undef HAVE_ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANL], [/* Define to 1 if you have the `atanl\' function. */ ++@%:@undef HAVE_ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSL], [/* Define to 1 if you have the `cosl\' function. */ ++@%:@undef HAVE_COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINL], [/* Define to 1 if you have the `sinl\' function. */ ++@%:@undef HAVE_SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANL], [/* Define to 1 if you have the `tanl\' function. */ ++@%:@undef HAVE_TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHL], [/* Define to 1 if you have the `coshl\' function. */ ++@%:@undef HAVE_COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHL], [/* Define to 1 if you have the `sinhl\' function. */ ++@%:@undef HAVE_SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHL], [/* Define to 1 if you have the `tanhl\' function. */ ++@%:@undef HAVE_TANHL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSL], [/* Define to 1 if you have the `_acosl\' function. */ ++@%:@undef HAVE__ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINL], [/* Define to 1 if you have the `_asinl\' function. */ ++@%:@undef HAVE__ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANL], [/* Define to 1 if you have the `_atanl\' function. */ ++@%:@undef HAVE__ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSL], [/* Define to 1 if you have the `_cosl\' function. */ ++@%:@undef HAVE__COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINL], [/* Define to 1 if you have the `_sinl\' function. */ ++@%:@undef HAVE__SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANL], [/* Define to 1 if you have the `_tanl\' function. */ ++@%:@undef HAVE__TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHL], [/* Define to 1 if you have the `_coshl\' function. */ ++@%:@undef HAVE__COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHL], [/* Define to 1 if you have the `_sinhl\' function. */ ++@%:@undef HAVE__SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHL], [/* Define to 1 if you have the `_tanhl\' function. */ ++@%:@undef HAVE__TANHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosl], [#if defined (HAVE__ACOSL) && ! defined (HAVE_ACOSL) ++# define HAVE_ACOSL 1 ++# define acosl _acosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinl], [#if defined (HAVE__ASINL) && ! defined (HAVE_ASINL) ++# define HAVE_ASINL 1 ++# define asinl _asinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanl], [#if defined (HAVE__ATANL) && ! defined (HAVE_ATANL) ++# define HAVE_ATANL 1 ++# define atanl _atanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosl], [#if defined (HAVE__COSL) && ! defined (HAVE_COSL) ++# define HAVE_COSL 1 ++# define cosl _cosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinl], [#if defined (HAVE__SINL) && ! defined (HAVE_SINL) ++# define HAVE_SINL 1 ++# define sinl _sinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanl], [#if defined (HAVE__TANL) && ! defined (HAVE_TANL) ++# define HAVE_TANL 1 ++# define tanl _tanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshl], [#if defined (HAVE__COSHL) && ! defined (HAVE_COSHL) ++# define HAVE_COSHL 1 ++# define coshl _coshl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhl], [#if defined (HAVE__SINHL) && ! defined (HAVE_SINHL) ++# define HAVE_SINHL 1 ++# define sinhl _sinhl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhl], [#if defined (HAVE__TANHL) && ! defined (HAVE_TANHL) ++# define HAVE_TANHL 1 ++# define tanhl _tanhl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILL], [/* Define to 1 if you have the `ceill\' function. */ ++@%:@undef HAVE_CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORL], [/* Define to 1 if you have the `floorl\' function. */ ++@%:@undef HAVE_FLOORL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILL], [/* Define to 1 if you have the `_ceill\' function. */ ++@%:@undef HAVE__CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORL], [/* Define to 1 if you have the `_floorl\' function. */ ++@%:@undef HAVE__FLOORL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceill], [#if defined (HAVE__CEILL) && ! defined (HAVE_CEILL) ++# define HAVE_CEILL 1 ++# define ceill _ceill ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorl], [#if defined (HAVE__FLOORL) && ! defined (HAVE_FLOORL) ++# define HAVE_FLOORL 1 ++# define floorl _floorl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANL], [/* Define to 1 if you have the `isnanl\' function. */ ++@%:@undef HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANL], [/* Define to 1 if you have the `_isnanl\' function. */ ++@%:@undef HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanl], [#if defined (HAVE__ISNANL) && ! defined (HAVE_ISNANL) ++# define HAVE_ISNANL 1 ++# define isnanl _isnanl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFL], [/* Define to 1 if you have the `isinfl\' function. */ ++@%:@undef HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFL], [/* Define to 1 if you have the `_isinfl\' function. */ ++@%:@undef HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinfl], [#if defined (HAVE__ISINFL) && ! defined (HAVE_ISINFL) ++# define HAVE_ISINFL 1 ++# define isinfl _isinfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2L], [/* Define to 1 if you have the `atan2l\' function. */ ++@%:@undef HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2L], [/* Define to 1 if you have the `_atan2l\' function. */ ++@%:@undef HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2l], [#if defined (HAVE__ATAN2L) && ! defined (HAVE_ATAN2L) ++# define HAVE_ATAN2L 1 ++# define atan2l _atan2l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPL], [/* Define to 1 if you have the `expl\' function. */ ++@%:@undef HAVE_EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPL], [/* Define to 1 if you have the `_expl\' function. */ ++@%:@undef HAVE__EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expl], [#if defined (HAVE__EXPL) && ! defined (HAVE_EXPL) ++# define HAVE_EXPL 1 ++# define expl _expl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSL], [/* Define to 1 if you have the `fabsl\' function. */ ++@%:@undef HAVE_FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSL], [/* Define to 1 if you have the `_fabsl\' function. */ ++@%:@undef HAVE__FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsl], [#if defined (HAVE__FABSL) && ! defined (HAVE_FABSL) ++# define HAVE_FABSL 1 ++# define fabsl _fabsl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODL], [/* Define to 1 if you have the `fmodl\' function. */ ++@%:@undef HAVE_FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODL], [/* Define to 1 if you have the `_fmodl\' function. */ ++@%:@undef HAVE__FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodl], [#if defined (HAVE__FMODL) && ! defined (HAVE_FMODL) ++# define HAVE_FMODL 1 ++# define fmodl _fmodl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPL], [/* Define to 1 if you have the `frexpl\' function. */ ++@%:@undef HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPL], [/* Define to 1 if you have the `_frexpl\' function. */ ++@%:@undef HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpl], [#if defined (HAVE__FREXPL) && ! defined (HAVE_FREXPL) ++# define HAVE_FREXPL 1 ++# define frexpl _frexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTL], [/* Define to 1 if you have the `hypotl\' function. */ ++@%:@undef HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTL], [/* Define to 1 if you have the `_hypotl\' function. */ ++@%:@undef HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotl], [#if defined (HAVE__HYPOTL) && ! defined (HAVE_HYPOTL) ++# define HAVE_HYPOTL 1 ++# define hypotl _hypotl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPL], [/* Define to 1 if you have the `ldexpl\' function. */ ++@%:@undef HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPL], [/* Define to 1 if you have the `_ldexpl\' function. */ ++@%:@undef HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpl], [#if defined (HAVE__LDEXPL) && ! defined (HAVE_LDEXPL) ++# define HAVE_LDEXPL 1 ++# define ldexpl _ldexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGL], [/* Define to 1 if you have the `logl\' function. */ ++@%:@undef HAVE_LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGL], [/* Define to 1 if you have the `_logl\' function. */ ++@%:@undef HAVE__LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logl], [#if defined (HAVE__LOGL) && ! defined (HAVE_LOGL) ++# define HAVE_LOGL 1 ++# define logl _logl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10L], [/* Define to 1 if you have the `log10l\' function. */ ++@%:@undef HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10L], [/* Define to 1 if you have the `_log10l\' function. */ ++@%:@undef HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10l], [#if defined (HAVE__LOG10L) && ! defined (HAVE_LOG10L) ++# define HAVE_LOG10L 1 ++# define log10l _log10l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFL], [/* Define to 1 if you have the `modfl\' function. */ ++@%:@undef HAVE_MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFL], [/* Define to 1 if you have the `_modfl\' function. */ ++@%:@undef HAVE__MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modfl], [#if defined (HAVE__MODFL) && ! defined (HAVE_MODFL) ++# define HAVE_MODFL 1 ++# define modfl _modfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWL], [/* Define to 1 if you have the `powl\' function. */ ++@%:@undef HAVE_POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWL], [/* Define to 1 if you have the `_powl\' function. */ ++@%:@undef HAVE__POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powl], [#if defined (HAVE__POWL) && ! defined (HAVE_POWL) ++# define HAVE_POWL 1 ++# define powl _powl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTL], [/* Define to 1 if you have the `sqrtl\' function. */ ++@%:@undef HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTL], [/* Define to 1 if you have the `_sqrtl\' function. */ ++@%:@undef HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtl], [#if defined (HAVE__SQRTL) && ! defined (HAVE_SQRTL) ++# define HAVE_SQRTL 1 ++# define sqrtl _sqrtl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSL], [/* Define to 1 if you have the `sincosl\' function. */ ++@%:@undef HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSL], [/* Define to 1 if you have the `_sincosl\' function. */ ++@%:@undef HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosl], [#if defined (HAVE__SINCOSL) && ! defined (HAVE_SINCOSL) ++# define HAVE_SINCOSL 1 ++# define sincosl _sincosl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEL], [/* Define to 1 if you have the `finitel\' function. */ ++@%:@undef HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEL], [/* Define to 1 if you have the `_finitel\' function. */ ++@%:@undef HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitel], [#if defined (HAVE__FINITEL) && ! defined (HAVE_FINITEL) ++# define HAVE_FINITEL 1 ++# define finitel _finitel ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_AT_QUICK_EXIT], [/* Define to 1 if you have the `at_quick_exit\' function. */ ++@%:@undef HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_AT_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QUICK_EXIT], [/* Define to 1 if you have the `quick_exit\' function. */ ++@%:@undef HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOLD], [/* Define to 1 if you have the `strtold\' function. */ ++@%:@undef HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOLD$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtold], [#if defined (HAVE__STRTOLD) && ! defined (HAVE_STRTOLD) ++# define HAVE_STRTOLD 1 ++# define strtold _strtold ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOF], [/* Define to 1 if you have the `strtof\' function. */ ++@%:@undef HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtof], [#if defined (HAVE__STRTOF) && ! defined (HAVE_STRTOF) ++# define HAVE_STRTOF 1 ++# define strtof _strtof ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:181: GLIBCXX_CHECK_LINKER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_LDFLAGS$]) ++m4trace:configure.ac:357: -1- AC_SUBST([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^OPT_LDFLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINF], [/* Define to 1 if you have the `isinf\' function. */ ++@%:@undef HAVE_ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINF], [/* Define to 1 if you have the `_isinf\' function. */ ++@%:@undef HAVE__ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinf], [#if defined (HAVE__ISINF) && ! defined (HAVE_ISINF) ++# define HAVE_ISINF 1 ++# define isinf _isinf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNAN], [/* Define to 1 if you have the `isnan\' function. */ ++@%:@undef HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNAN], [/* Define to 1 if you have the `_isnan\' function. */ ++@%:@undef HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNAN$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnan], [#if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN) ++# define HAVE_ISNAN 1 ++# define isnan _isnan ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITE], [/* Define to 1 if you have the `finite\' function. */ ++@%:@undef HAVE_FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITE], [/* Define to 1 if you have the `_finite\' function. */ ++@%:@undef HAVE__FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITE$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finite], [#if defined (HAVE__FINITE) && ! defined (HAVE_FINITE) ++# define HAVE_FINITE 1 ++# define finite _finite ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOS], [/* Define to 1 if you have the `sincos\' function. */ ++@%:@undef HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOS], [/* Define to 1 if you have the `_sincos\' function. */ ++@%:@undef HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincos], [#if defined (HAVE__SINCOS) && ! defined (HAVE_SINCOS) ++# define HAVE_SINCOS 1 ++# define sincos _sincos ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FPCLASS], [/* Define to 1 if you have the `fpclass\' function. */ ++@%:@undef HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FPCLASS], [/* Define to 1 if you have the `_fpclass\' function. */ ++@%:@undef HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fpclass], [#if defined (HAVE__FPCLASS) && ! defined (HAVE_FPCLASS) ++# define HAVE_FPCLASS 1 ++# define fpclass _fpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QFPCLASS], [/* Define to 1 if you have the `qfpclass\' function. */ ++@%:@undef HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QFPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__QFPCLASS], [/* Define to 1 if you have the `_qfpclass\' function. */ ++@%:@undef HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__QFPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_qfpclass], [#if defined (HAVE__QFPCLASS) && ! defined (HAVE_QFPCLASS) ++# define HAVE_QFPCLASS 1 ++# define qfpclass _qfpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOT], [/* Define to 1 if you have the `hypot\' function. */ ++@%:@undef HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOT], [/* Define to 1 if you have the `_hypot\' function. */ ++@%:@undef HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOT$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypot], [#if defined (HAVE__HYPOT) && ! defined (HAVE_HYPOT) ++# define HAVE_HYPOT 1 ++# define hypot _hypot ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSF], [/* Define to 1 if you have the `acosf\' function. */ ++@%:@undef HAVE_ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINF], [/* Define to 1 if you have the `asinf\' function. */ ++@%:@undef HAVE_ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANF], [/* Define to 1 if you have the `atanf\' function. */ ++@%:@undef HAVE_ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSF], [/* Define to 1 if you have the `cosf\' function. */ ++@%:@undef HAVE_COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINF], [/* Define to 1 if you have the `sinf\' function. */ ++@%:@undef HAVE_SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANF], [/* Define to 1 if you have the `tanf\' function. */ ++@%:@undef HAVE_TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHF], [/* Define to 1 if you have the `coshf\' function. */ ++@%:@undef HAVE_COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHF], [/* Define to 1 if you have the `sinhf\' function. */ ++@%:@undef HAVE_SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHF], [/* Define to 1 if you have the `tanhf\' function. */ ++@%:@undef HAVE_TANHF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSF], [/* Define to 1 if you have the `_acosf\' function. */ ++@%:@undef HAVE__ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINF], [/* Define to 1 if you have the `_asinf\' function. */ ++@%:@undef HAVE__ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANF], [/* Define to 1 if you have the `_atanf\' function. */ ++@%:@undef HAVE__ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSF], [/* Define to 1 if you have the `_cosf\' function. */ ++@%:@undef HAVE__COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINF], [/* Define to 1 if you have the `_sinf\' function. */ ++@%:@undef HAVE__SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANF], [/* Define to 1 if you have the `_tanf\' function. */ ++@%:@undef HAVE__TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHF], [/* Define to 1 if you have the `_coshf\' function. */ ++@%:@undef HAVE__COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHF], [/* Define to 1 if you have the `_sinhf\' function. */ ++@%:@undef HAVE__SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHF], [/* Define to 1 if you have the `_tanhf\' function. */ ++@%:@undef HAVE__TANHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosf], [#if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF) ++# define HAVE_ACOSF 1 ++# define acosf _acosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinf], [#if defined (HAVE__ASINF) && ! defined (HAVE_ASINF) ++# define HAVE_ASINF 1 ++# define asinf _asinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanf], [#if defined (HAVE__ATANF) && ! defined (HAVE_ATANF) ++# define HAVE_ATANF 1 ++# define atanf _atanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosf], [#if defined (HAVE__COSF) && ! defined (HAVE_COSF) ++# define HAVE_COSF 1 ++# define cosf _cosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinf], [#if defined (HAVE__SINF) && ! defined (HAVE_SINF) ++# define HAVE_SINF 1 ++# define sinf _sinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanf], [#if defined (HAVE__TANF) && ! defined (HAVE_TANF) ++# define HAVE_TANF 1 ++# define tanf _tanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshf], [#if defined (HAVE__COSHF) && ! defined (HAVE_COSHF) ++# define HAVE_COSHF 1 ++# define coshf _coshf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhf], [#if defined (HAVE__SINHF) && ! defined (HAVE_SINHF) ++# define HAVE_SINHF 1 ++# define sinhf _sinhf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhf], [#if defined (HAVE__TANHF) && ! defined (HAVE_TANHF) ++# define HAVE_TANHF 1 ++# define tanhf _tanhf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILF], [/* Define to 1 if you have the `ceilf\' function. */ ++@%:@undef HAVE_CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORF], [/* Define to 1 if you have the `floorf\' function. */ ++@%:@undef HAVE_FLOORF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILF], [/* Define to 1 if you have the `_ceilf\' function. */ ++@%:@undef HAVE__CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORF], [/* Define to 1 if you have the `_floorf\' function. */ ++@%:@undef HAVE__FLOORF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceilf], [#if defined (HAVE__CEILF) && ! defined (HAVE_CEILF) ++# define HAVE_CEILF 1 ++# define ceilf _ceilf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorf], [#if defined (HAVE__FLOORF) && ! defined (HAVE_FLOORF) ++# define HAVE_FLOORF 1 ++# define floorf _floorf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPF], [/* Define to 1 if you have the `expf\' function. */ ++@%:@undef HAVE_EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPF], [/* Define to 1 if you have the `_expf\' function. */ ++@%:@undef HAVE__EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expf], [#if defined (HAVE__EXPF) && ! defined (HAVE_EXPF) ++# define HAVE_EXPF 1 ++# define expf _expf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANF], [/* Define to 1 if you have the `isnanf\' function. */ ++@%:@undef HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANF], [/* Define to 1 if you have the `_isnanf\' function. */ ++@%:@undef HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanf], [#if defined (HAVE__ISNANF) && ! defined (HAVE_ISNANF) ++# define HAVE_ISNANF 1 ++# define isnanf _isnanf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFF], [/* Define to 1 if you have the `isinff\' function. */ ++@%:@undef HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFF], [/* Define to 1 if you have the `_isinff\' function. */ ++@%:@undef HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinff], [#if defined (HAVE__ISINFF) && ! defined (HAVE_ISINFF) ++# define HAVE_ISINFF 1 ++# define isinff _isinff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2F], [/* Define to 1 if you have the `atan2f\' function. */ ++@%:@undef HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2F], [/* Define to 1 if you have the `_atan2f\' function. */ ++@%:@undef HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2f], [#if defined (HAVE__ATAN2F) && ! defined (HAVE_ATAN2F) ++# define HAVE_ATAN2F 1 ++# define atan2f _atan2f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSF], [/* Define to 1 if you have the `fabsf\' function. */ ++@%:@undef HAVE_FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSF], [/* Define to 1 if you have the `_fabsf\' function. */ ++@%:@undef HAVE__FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsf], [#if defined (HAVE__FABSF) && ! defined (HAVE_FABSF) ++# define HAVE_FABSF 1 ++# define fabsf _fabsf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODF], [/* Define to 1 if you have the `fmodf\' function. */ ++@%:@undef HAVE_FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODF], [/* Define to 1 if you have the `_fmodf\' function. */ ++@%:@undef HAVE__FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodf], [#if defined (HAVE__FMODF) && ! defined (HAVE_FMODF) ++# define HAVE_FMODF 1 ++# define fmodf _fmodf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPF], [/* Define to 1 if you have the `frexpf\' function. */ ++@%:@undef HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPF], [/* Define to 1 if you have the `_frexpf\' function. */ ++@%:@undef HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpf], [#if defined (HAVE__FREXPF) && ! defined (HAVE_FREXPF) ++# define HAVE_FREXPF 1 ++# define frexpf _frexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTF], [/* Define to 1 if you have the `hypotf\' function. */ ++@%:@undef HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTF], [/* Define to 1 if you have the `_hypotf\' function. */ ++@%:@undef HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotf], [#if defined (HAVE__HYPOTF) && ! defined (HAVE_HYPOTF) ++# define HAVE_HYPOTF 1 ++# define hypotf _hypotf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPF], [/* Define to 1 if you have the `ldexpf\' function. */ ++@%:@undef HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPF], [/* Define to 1 if you have the `_ldexpf\' function. */ ++@%:@undef HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpf], [#if defined (HAVE__LDEXPF) && ! defined (HAVE_LDEXPF) ++# define HAVE_LDEXPF 1 ++# define ldexpf _ldexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGF], [/* Define to 1 if you have the `logf\' function. */ ++@%:@undef HAVE_LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGF], [/* Define to 1 if you have the `_logf\' function. */ ++@%:@undef HAVE__LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logf], [#if defined (HAVE__LOGF) && ! defined (HAVE_LOGF) ++# define HAVE_LOGF 1 ++# define logf _logf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10F], [/* Define to 1 if you have the `log10f\' function. */ ++@%:@undef HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10F], [/* Define to 1 if you have the `_log10f\' function. */ ++@%:@undef HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10f], [#if defined (HAVE__LOG10F) && ! defined (HAVE_LOG10F) ++# define HAVE_LOG10F 1 ++# define log10f _log10f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFF], [/* Define to 1 if you have the `modff\' function. */ ++@%:@undef HAVE_MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFF], [/* Define to 1 if you have the `_modff\' function. */ ++@%:@undef HAVE__MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modff], [#if defined (HAVE__MODFF) && ! defined (HAVE_MODFF) ++# define HAVE_MODFF 1 ++# define modff _modff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODF], [/* Define to 1 if you have the `modf\' function. */ ++@%:@undef HAVE_MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODF], [/* Define to 1 if you have the `_modf\' function. */ ++@%:@undef HAVE__MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modf], [#if defined (HAVE__MODF) && ! defined (HAVE_MODF) ++# define HAVE_MODF 1 ++# define modf _modf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWF], [/* Define to 1 if you have the `powf\' function. */ ++@%:@undef HAVE_POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWF], [/* Define to 1 if you have the `_powf\' function. */ ++@%:@undef HAVE__POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powf], [#if defined (HAVE__POWF) && ! defined (HAVE_POWF) ++# define HAVE_POWF 1 ++# define powf _powf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTF], [/* Define to 1 if you have the `sqrtf\' function. */ ++@%:@undef HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTF], [/* Define to 1 if you have the `_sqrtf\' function. */ ++@%:@undef HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtf], [#if defined (HAVE__SQRTF) && ! defined (HAVE_SQRTF) ++# define HAVE_SQRTF 1 ++# define sqrtf _sqrtf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSF], [/* Define to 1 if you have the `sincosf\' function. */ ++@%:@undef HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSF], [/* Define to 1 if you have the `_sincosf\' function. */ ++@%:@undef HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosf], [#if defined (HAVE__SINCOSF) && ! defined (HAVE_SINCOSF) ++# define HAVE_SINCOSF 1 ++# define sincosf _sincosf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEF], [/* Define to 1 if you have the `finitef\' function. */ ++@%:@undef HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEF], [/* Define to 1 if you have the `_finitef\' function. */ ++@%:@undef HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitef], [#if defined (HAVE__FINITEF) && ! defined (HAVE_FINITEF) ++# define HAVE_FINITEF 1 ++# define finitef _finitef ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSL], [/* Define to 1 if you have the `acosl\' function. */ ++@%:@undef HAVE_ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINL], [/* Define to 1 if you have the `asinl\' function. */ ++@%:@undef HAVE_ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANL], [/* Define to 1 if you have the `atanl\' function. */ ++@%:@undef HAVE_ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSL], [/* Define to 1 if you have the `cosl\' function. */ ++@%:@undef HAVE_COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINL], [/* Define to 1 if you have the `sinl\' function. */ ++@%:@undef HAVE_SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANL], [/* Define to 1 if you have the `tanl\' function. */ ++@%:@undef HAVE_TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHL], [/* Define to 1 if you have the `coshl\' function. */ ++@%:@undef HAVE_COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHL], [/* Define to 1 if you have the `sinhl\' function. */ ++@%:@undef HAVE_SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHL], [/* Define to 1 if you have the `tanhl\' function. */ ++@%:@undef HAVE_TANHL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSL], [/* Define to 1 if you have the `_acosl\' function. */ ++@%:@undef HAVE__ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINL], [/* Define to 1 if you have the `_asinl\' function. */ ++@%:@undef HAVE__ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANL], [/* Define to 1 if you have the `_atanl\' function. */ ++@%:@undef HAVE__ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSL], [/* Define to 1 if you have the `_cosl\' function. */ ++@%:@undef HAVE__COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINL], [/* Define to 1 if you have the `_sinl\' function. */ ++@%:@undef HAVE__SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANL], [/* Define to 1 if you have the `_tanl\' function. */ ++@%:@undef HAVE__TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHL], [/* Define to 1 if you have the `_coshl\' function. */ ++@%:@undef HAVE__COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHL], [/* Define to 1 if you have the `_sinhl\' function. */ ++@%:@undef HAVE__SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHL], [/* Define to 1 if you have the `_tanhl\' function. */ ++@%:@undef HAVE__TANHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosl], [#if defined (HAVE__ACOSL) && ! defined (HAVE_ACOSL) ++# define HAVE_ACOSL 1 ++# define acosl _acosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinl], [#if defined (HAVE__ASINL) && ! defined (HAVE_ASINL) ++# define HAVE_ASINL 1 ++# define asinl _asinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanl], [#if defined (HAVE__ATANL) && ! defined (HAVE_ATANL) ++# define HAVE_ATANL 1 ++# define atanl _atanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosl], [#if defined (HAVE__COSL) && ! defined (HAVE_COSL) ++# define HAVE_COSL 1 ++# define cosl _cosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinl], [#if defined (HAVE__SINL) && ! defined (HAVE_SINL) ++# define HAVE_SINL 1 ++# define sinl _sinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanl], [#if defined (HAVE__TANL) && ! defined (HAVE_TANL) ++# define HAVE_TANL 1 ++# define tanl _tanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshl], [#if defined (HAVE__COSHL) && ! defined (HAVE_COSHL) ++# define HAVE_COSHL 1 ++# define coshl _coshl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhl], [#if defined (HAVE__SINHL) && ! defined (HAVE_SINHL) ++# define HAVE_SINHL 1 ++# define sinhl _sinhl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhl], [#if defined (HAVE__TANHL) && ! defined (HAVE_TANHL) ++# define HAVE_TANHL 1 ++# define tanhl _tanhl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILL], [/* Define to 1 if you have the `ceill\' function. */ ++@%:@undef HAVE_CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORL], [/* Define to 1 if you have the `floorl\' function. */ ++@%:@undef HAVE_FLOORL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILL], [/* Define to 1 if you have the `_ceill\' function. */ ++@%:@undef HAVE__CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORL], [/* Define to 1 if you have the `_floorl\' function. */ ++@%:@undef HAVE__FLOORL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceill], [#if defined (HAVE__CEILL) && ! defined (HAVE_CEILL) ++# define HAVE_CEILL 1 ++# define ceill _ceill ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorl], [#if defined (HAVE__FLOORL) && ! defined (HAVE_FLOORL) ++# define HAVE_FLOORL 1 ++# define floorl _floorl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANL], [/* Define to 1 if you have the `isnanl\' function. */ ++@%:@undef HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANL], [/* Define to 1 if you have the `_isnanl\' function. */ ++@%:@undef HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanl], [#if defined (HAVE__ISNANL) && ! defined (HAVE_ISNANL) ++# define HAVE_ISNANL 1 ++# define isnanl _isnanl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFL], [/* Define to 1 if you have the `isinfl\' function. */ ++@%:@undef HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFL], [/* Define to 1 if you have the `_isinfl\' function. */ ++@%:@undef HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinfl], [#if defined (HAVE__ISINFL) && ! defined (HAVE_ISINFL) ++# define HAVE_ISINFL 1 ++# define isinfl _isinfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2L], [/* Define to 1 if you have the `atan2l\' function. */ ++@%:@undef HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2L], [/* Define to 1 if you have the `_atan2l\' function. */ ++@%:@undef HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2l], [#if defined (HAVE__ATAN2L) && ! defined (HAVE_ATAN2L) ++# define HAVE_ATAN2L 1 ++# define atan2l _atan2l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPL], [/* Define to 1 if you have the `expl\' function. */ ++@%:@undef HAVE_EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPL], [/* Define to 1 if you have the `_expl\' function. */ ++@%:@undef HAVE__EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expl], [#if defined (HAVE__EXPL) && ! defined (HAVE_EXPL) ++# define HAVE_EXPL 1 ++# define expl _expl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSL], [/* Define to 1 if you have the `fabsl\' function. */ ++@%:@undef HAVE_FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSL], [/* Define to 1 if you have the `_fabsl\' function. */ ++@%:@undef HAVE__FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsl], [#if defined (HAVE__FABSL) && ! defined (HAVE_FABSL) ++# define HAVE_FABSL 1 ++# define fabsl _fabsl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODL], [/* Define to 1 if you have the `fmodl\' function. */ ++@%:@undef HAVE_FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODL], [/* Define to 1 if you have the `_fmodl\' function. */ ++@%:@undef HAVE__FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodl], [#if defined (HAVE__FMODL) && ! defined (HAVE_FMODL) ++# define HAVE_FMODL 1 ++# define fmodl _fmodl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPL], [/* Define to 1 if you have the `frexpl\' function. */ ++@%:@undef HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPL], [/* Define to 1 if you have the `_frexpl\' function. */ ++@%:@undef HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpl], [#if defined (HAVE__FREXPL) && ! defined (HAVE_FREXPL) ++# define HAVE_FREXPL 1 ++# define frexpl _frexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTL], [/* Define to 1 if you have the `hypotl\' function. */ ++@%:@undef HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTL], [/* Define to 1 if you have the `_hypotl\' function. */ ++@%:@undef HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotl], [#if defined (HAVE__HYPOTL) && ! defined (HAVE_HYPOTL) ++# define HAVE_HYPOTL 1 ++# define hypotl _hypotl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPL], [/* Define to 1 if you have the `ldexpl\' function. */ ++@%:@undef HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPL], [/* Define to 1 if you have the `_ldexpl\' function. */ ++@%:@undef HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpl], [#if defined (HAVE__LDEXPL) && ! defined (HAVE_LDEXPL) ++# define HAVE_LDEXPL 1 ++# define ldexpl _ldexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGL], [/* Define to 1 if you have the `logl\' function. */ ++@%:@undef HAVE_LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGL], [/* Define to 1 if you have the `_logl\' function. */ ++@%:@undef HAVE__LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logl], [#if defined (HAVE__LOGL) && ! defined (HAVE_LOGL) ++# define HAVE_LOGL 1 ++# define logl _logl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10L], [/* Define to 1 if you have the `log10l\' function. */ ++@%:@undef HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10L], [/* Define to 1 if you have the `_log10l\' function. */ ++@%:@undef HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10l], [#if defined (HAVE__LOG10L) && ! defined (HAVE_LOG10L) ++# define HAVE_LOG10L 1 ++# define log10l _log10l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFL], [/* Define to 1 if you have the `modfl\' function. */ ++@%:@undef HAVE_MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFL], [/* Define to 1 if you have the `_modfl\' function. */ ++@%:@undef HAVE__MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modfl], [#if defined (HAVE__MODFL) && ! defined (HAVE_MODFL) ++# define HAVE_MODFL 1 ++# define modfl _modfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWL], [/* Define to 1 if you have the `powl\' function. */ ++@%:@undef HAVE_POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWL], [/* Define to 1 if you have the `_powl\' function. */ ++@%:@undef HAVE__POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powl], [#if defined (HAVE__POWL) && ! defined (HAVE_POWL) ++# define HAVE_POWL 1 ++# define powl _powl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTL], [/* Define to 1 if you have the `sqrtl\' function. */ ++@%:@undef HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTL], [/* Define to 1 if you have the `_sqrtl\' function. */ ++@%:@undef HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtl], [#if defined (HAVE__SQRTL) && ! defined (HAVE_SQRTL) ++# define HAVE_SQRTL 1 ++# define sqrtl _sqrtl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSL], [/* Define to 1 if you have the `sincosl\' function. */ ++@%:@undef HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSL], [/* Define to 1 if you have the `_sincosl\' function. */ ++@%:@undef HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosl], [#if defined (HAVE__SINCOSL) && ! defined (HAVE_SINCOSL) ++# define HAVE_SINCOSL 1 ++# define sincosl _sincosl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEL], [/* Define to 1 if you have the `finitel\' function. */ ++@%:@undef HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEL], [/* Define to 1 if you have the `_finitel\' function. */ ++@%:@undef HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitel], [#if defined (HAVE__FINITEL) && ! defined (HAVE_FINITEL) ++# define HAVE_FINITEL 1 ++# define finitel _finitel ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_AT_QUICK_EXIT], [/* Define to 1 if you have the `at_quick_exit\' function. */ ++@%:@undef HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_AT_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QUICK_EXIT], [/* Define to 1 if you have the `quick_exit\' function. */ ++@%:@undef HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOLD], [/* Define to 1 if you have the `strtold\' function. */ ++@%:@undef HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOLD$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtold], [#if defined (HAVE__STRTOLD) && ! defined (HAVE_STRTOLD) ++# define HAVE_STRTOLD 1 ++# define strtold _strtold ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOF], [/* Define to 1 if you have the `strtof\' function. */ ++@%:@undef HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtof], [#if defined (HAVE__STRTOF) && ! defined (HAVE_STRTOF) ++# define HAVE_STRTOF 1 ++# define strtof _strtof ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_DEV_RANDOM]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^_GLIBCXX_USE_DEV_RANDOM$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_RANDOM_TR1]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^_GLIBCXX_USE_RANDOM_TR1$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/iconv.m4:23: AM_ICONV_LINK is expanded from... ++../config/iconv.m4:104: AM_ICONV is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/iconv.m4:23: AM_ICONV_LINK is expanded from... ++../config/iconv.m4:104: AM_ICONV is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/iconv.m4:23: AM_ICONV_LINK is expanded from... ++../config/iconv.m4:104: AM_ICONV is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ICONV]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ICONV$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ICONV], [/* Define if you have the iconv() function. */ ++@%:@undef HAVE_ICONV]) ++m4trace:configure.ac:357: -1- AC_SUBST([LIBICONV]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([LIBICONV]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^LIBICONV$]) ++m4trace:configure.ac:357: -1- AC_SUBST([LTLIBICONV]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([LTLIBICONV]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^LTLIBICONV$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../config/iconv.m4:104: AM_ICONV is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([ICONV_CONST]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^ICONV_CONST$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([ICONV_CONST], [/* Define as const if the declaration of iconv() needs const. */ ++@%:@undef ICONV_CONST]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_USELOCALE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_USELOCALE$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINF], [/* Define to 1 if you have the `isinf\' function. */ ++@%:@undef HAVE_ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINF], [/* Define to 1 if you have the `_isinf\' function. */ ++@%:@undef HAVE__ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinf], [#if defined (HAVE__ISINF) && ! defined (HAVE_ISINF) ++# define HAVE_ISINF 1 ++# define isinf _isinf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNAN], [/* Define to 1 if you have the `isnan\' function. */ ++@%:@undef HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNAN], [/* Define to 1 if you have the `_isnan\' function. */ ++@%:@undef HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNAN$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnan], [#if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN) ++# define HAVE_ISNAN 1 ++# define isnan _isnan ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITE], [/* Define to 1 if you have the `finite\' function. */ ++@%:@undef HAVE_FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITE], [/* Define to 1 if you have the `_finite\' function. */ ++@%:@undef HAVE__FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITE$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finite], [#if defined (HAVE__FINITE) && ! defined (HAVE_FINITE) ++# define HAVE_FINITE 1 ++# define finite _finite ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOS], [/* Define to 1 if you have the `sincos\' function. */ ++@%:@undef HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOS], [/* Define to 1 if you have the `_sincos\' function. */ ++@%:@undef HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincos], [#if defined (HAVE__SINCOS) && ! defined (HAVE_SINCOS) ++# define HAVE_SINCOS 1 ++# define sincos _sincos ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FPCLASS], [/* Define to 1 if you have the `fpclass\' function. */ ++@%:@undef HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FPCLASS], [/* Define to 1 if you have the `_fpclass\' function. */ ++@%:@undef HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fpclass], [#if defined (HAVE__FPCLASS) && ! defined (HAVE_FPCLASS) ++# define HAVE_FPCLASS 1 ++# define fpclass _fpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QFPCLASS], [/* Define to 1 if you have the `qfpclass\' function. */ ++@%:@undef HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QFPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__QFPCLASS], [/* Define to 1 if you have the `_qfpclass\' function. */ ++@%:@undef HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__QFPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_qfpclass], [#if defined (HAVE__QFPCLASS) && ! defined (HAVE_QFPCLASS) ++# define HAVE_QFPCLASS 1 ++# define qfpclass _qfpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOT], [/* Define to 1 if you have the `hypot\' function. */ ++@%:@undef HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOT], [/* Define to 1 if you have the `_hypot\' function. */ ++@%:@undef HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOT$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypot], [#if defined (HAVE__HYPOT) && ! defined (HAVE_HYPOT) ++# define HAVE_HYPOT 1 ++# define hypot _hypot ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSF], [/* Define to 1 if you have the `acosf\' function. */ ++@%:@undef HAVE_ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINF], [/* Define to 1 if you have the `asinf\' function. */ ++@%:@undef HAVE_ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANF], [/* Define to 1 if you have the `atanf\' function. */ ++@%:@undef HAVE_ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSF], [/* Define to 1 if you have the `cosf\' function. */ ++@%:@undef HAVE_COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINF], [/* Define to 1 if you have the `sinf\' function. */ ++@%:@undef HAVE_SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANF], [/* Define to 1 if you have the `tanf\' function. */ ++@%:@undef HAVE_TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHF], [/* Define to 1 if you have the `coshf\' function. */ ++@%:@undef HAVE_COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHF], [/* Define to 1 if you have the `sinhf\' function. */ ++@%:@undef HAVE_SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHF], [/* Define to 1 if you have the `tanhf\' function. */ ++@%:@undef HAVE_TANHF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSF], [/* Define to 1 if you have the `_acosf\' function. */ ++@%:@undef HAVE__ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINF], [/* Define to 1 if you have the `_asinf\' function. */ ++@%:@undef HAVE__ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANF], [/* Define to 1 if you have the `_atanf\' function. */ ++@%:@undef HAVE__ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSF], [/* Define to 1 if you have the `_cosf\' function. */ ++@%:@undef HAVE__COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINF], [/* Define to 1 if you have the `_sinf\' function. */ ++@%:@undef HAVE__SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANF], [/* Define to 1 if you have the `_tanf\' function. */ ++@%:@undef HAVE__TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHF], [/* Define to 1 if you have the `_coshf\' function. */ ++@%:@undef HAVE__COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHF], [/* Define to 1 if you have the `_sinhf\' function. */ ++@%:@undef HAVE__SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHF], [/* Define to 1 if you have the `_tanhf\' function. */ ++@%:@undef HAVE__TANHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosf], [#if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF) ++# define HAVE_ACOSF 1 ++# define acosf _acosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinf], [#if defined (HAVE__ASINF) && ! defined (HAVE_ASINF) ++# define HAVE_ASINF 1 ++# define asinf _asinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanf], [#if defined (HAVE__ATANF) && ! defined (HAVE_ATANF) ++# define HAVE_ATANF 1 ++# define atanf _atanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosf], [#if defined (HAVE__COSF) && ! defined (HAVE_COSF) ++# define HAVE_COSF 1 ++# define cosf _cosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinf], [#if defined (HAVE__SINF) && ! defined (HAVE_SINF) ++# define HAVE_SINF 1 ++# define sinf _sinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanf], [#if defined (HAVE__TANF) && ! defined (HAVE_TANF) ++# define HAVE_TANF 1 ++# define tanf _tanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshf], [#if defined (HAVE__COSHF) && ! defined (HAVE_COSHF) ++# define HAVE_COSHF 1 ++# define coshf _coshf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhf], [#if defined (HAVE__SINHF) && ! defined (HAVE_SINHF) ++# define HAVE_SINHF 1 ++# define sinhf _sinhf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhf], [#if defined (HAVE__TANHF) && ! defined (HAVE_TANHF) ++# define HAVE_TANHF 1 ++# define tanhf _tanhf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILF], [/* Define to 1 if you have the `ceilf\' function. */ ++@%:@undef HAVE_CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORF], [/* Define to 1 if you have the `floorf\' function. */ ++@%:@undef HAVE_FLOORF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILF], [/* Define to 1 if you have the `_ceilf\' function. */ ++@%:@undef HAVE__CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORF], [/* Define to 1 if you have the `_floorf\' function. */ ++@%:@undef HAVE__FLOORF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceilf], [#if defined (HAVE__CEILF) && ! defined (HAVE_CEILF) ++# define HAVE_CEILF 1 ++# define ceilf _ceilf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorf], [#if defined (HAVE__FLOORF) && ! defined (HAVE_FLOORF) ++# define HAVE_FLOORF 1 ++# define floorf _floorf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPF], [/* Define to 1 if you have the `expf\' function. */ ++@%:@undef HAVE_EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPF], [/* Define to 1 if you have the `_expf\' function. */ ++@%:@undef HAVE__EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expf], [#if defined (HAVE__EXPF) && ! defined (HAVE_EXPF) ++# define HAVE_EXPF 1 ++# define expf _expf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANF], [/* Define to 1 if you have the `isnanf\' function. */ ++@%:@undef HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANF], [/* Define to 1 if you have the `_isnanf\' function. */ ++@%:@undef HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanf], [#if defined (HAVE__ISNANF) && ! defined (HAVE_ISNANF) ++# define HAVE_ISNANF 1 ++# define isnanf _isnanf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFF], [/* Define to 1 if you have the `isinff\' function. */ ++@%:@undef HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFF], [/* Define to 1 if you have the `_isinff\' function. */ ++@%:@undef HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinff], [#if defined (HAVE__ISINFF) && ! defined (HAVE_ISINFF) ++# define HAVE_ISINFF 1 ++# define isinff _isinff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2F], [/* Define to 1 if you have the `atan2f\' function. */ ++@%:@undef HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2F], [/* Define to 1 if you have the `_atan2f\' function. */ ++@%:@undef HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2f], [#if defined (HAVE__ATAN2F) && ! defined (HAVE_ATAN2F) ++# define HAVE_ATAN2F 1 ++# define atan2f _atan2f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSF], [/* Define to 1 if you have the `fabsf\' function. */ ++@%:@undef HAVE_FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSF], [/* Define to 1 if you have the `_fabsf\' function. */ ++@%:@undef HAVE__FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsf], [#if defined (HAVE__FABSF) && ! defined (HAVE_FABSF) ++# define HAVE_FABSF 1 ++# define fabsf _fabsf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODF], [/* Define to 1 if you have the `fmodf\' function. */ ++@%:@undef HAVE_FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODF], [/* Define to 1 if you have the `_fmodf\' function. */ ++@%:@undef HAVE__FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodf], [#if defined (HAVE__FMODF) && ! defined (HAVE_FMODF) ++# define HAVE_FMODF 1 ++# define fmodf _fmodf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPF], [/* Define to 1 if you have the `frexpf\' function. */ ++@%:@undef HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPF], [/* Define to 1 if you have the `_frexpf\' function. */ ++@%:@undef HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpf], [#if defined (HAVE__FREXPF) && ! defined (HAVE_FREXPF) ++# define HAVE_FREXPF 1 ++# define frexpf _frexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTF], [/* Define to 1 if you have the `hypotf\' function. */ ++@%:@undef HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTF], [/* Define to 1 if you have the `_hypotf\' function. */ ++@%:@undef HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotf], [#if defined (HAVE__HYPOTF) && ! defined (HAVE_HYPOTF) ++# define HAVE_HYPOTF 1 ++# define hypotf _hypotf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPF], [/* Define to 1 if you have the `ldexpf\' function. */ ++@%:@undef HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPF], [/* Define to 1 if you have the `_ldexpf\' function. */ ++@%:@undef HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpf], [#if defined (HAVE__LDEXPF) && ! defined (HAVE_LDEXPF) ++# define HAVE_LDEXPF 1 ++# define ldexpf _ldexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGF], [/* Define to 1 if you have the `logf\' function. */ ++@%:@undef HAVE_LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGF], [/* Define to 1 if you have the `_logf\' function. */ ++@%:@undef HAVE__LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logf], [#if defined (HAVE__LOGF) && ! defined (HAVE_LOGF) ++# define HAVE_LOGF 1 ++# define logf _logf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10F], [/* Define to 1 if you have the `log10f\' function. */ ++@%:@undef HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10F], [/* Define to 1 if you have the `_log10f\' function. */ ++@%:@undef HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10f], [#if defined (HAVE__LOG10F) && ! defined (HAVE_LOG10F) ++# define HAVE_LOG10F 1 ++# define log10f _log10f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFF], [/* Define to 1 if you have the `modff\' function. */ ++@%:@undef HAVE_MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFF], [/* Define to 1 if you have the `_modff\' function. */ ++@%:@undef HAVE__MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modff], [#if defined (HAVE__MODFF) && ! defined (HAVE_MODFF) ++# define HAVE_MODFF 1 ++# define modff _modff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODF], [/* Define to 1 if you have the `modf\' function. */ ++@%:@undef HAVE_MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODF], [/* Define to 1 if you have the `_modf\' function. */ ++@%:@undef HAVE__MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modf], [#if defined (HAVE__MODF) && ! defined (HAVE_MODF) ++# define HAVE_MODF 1 ++# define modf _modf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWF], [/* Define to 1 if you have the `powf\' function. */ ++@%:@undef HAVE_POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWF], [/* Define to 1 if you have the `_powf\' function. */ ++@%:@undef HAVE__POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powf], [#if defined (HAVE__POWF) && ! defined (HAVE_POWF) ++# define HAVE_POWF 1 ++# define powf _powf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTF], [/* Define to 1 if you have the `sqrtf\' function. */ ++@%:@undef HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTF], [/* Define to 1 if you have the `_sqrtf\' function. */ ++@%:@undef HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtf], [#if defined (HAVE__SQRTF) && ! defined (HAVE_SQRTF) ++# define HAVE_SQRTF 1 ++# define sqrtf _sqrtf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSF], [/* Define to 1 if you have the `sincosf\' function. */ ++@%:@undef HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSF], [/* Define to 1 if you have the `_sincosf\' function. */ ++@%:@undef HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosf], [#if defined (HAVE__SINCOSF) && ! defined (HAVE_SINCOSF) ++# define HAVE_SINCOSF 1 ++# define sincosf _sincosf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEF], [/* Define to 1 if you have the `finitef\' function. */ ++@%:@undef HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEF], [/* Define to 1 if you have the `_finitef\' function. */ ++@%:@undef HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitef], [#if defined (HAVE__FINITEF) && ! defined (HAVE_FINITEF) ++# define HAVE_FINITEF 1 ++# define finitef _finitef ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSL], [/* Define to 1 if you have the `acosl\' function. */ ++@%:@undef HAVE_ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINL], [/* Define to 1 if you have the `asinl\' function. */ ++@%:@undef HAVE_ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANL], [/* Define to 1 if you have the `atanl\' function. */ ++@%:@undef HAVE_ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSL], [/* Define to 1 if you have the `cosl\' function. */ ++@%:@undef HAVE_COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINL], [/* Define to 1 if you have the `sinl\' function. */ ++@%:@undef HAVE_SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANL], [/* Define to 1 if you have the `tanl\' function. */ ++@%:@undef HAVE_TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHL], [/* Define to 1 if you have the `coshl\' function. */ ++@%:@undef HAVE_COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHL], [/* Define to 1 if you have the `sinhl\' function. */ ++@%:@undef HAVE_SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHL], [/* Define to 1 if you have the `tanhl\' function. */ ++@%:@undef HAVE_TANHL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSL], [/* Define to 1 if you have the `_acosl\' function. */ ++@%:@undef HAVE__ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINL], [/* Define to 1 if you have the `_asinl\' function. */ ++@%:@undef HAVE__ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANL], [/* Define to 1 if you have the `_atanl\' function. */ ++@%:@undef HAVE__ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSL], [/* Define to 1 if you have the `_cosl\' function. */ ++@%:@undef HAVE__COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINL], [/* Define to 1 if you have the `_sinl\' function. */ ++@%:@undef HAVE__SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANL], [/* Define to 1 if you have the `_tanl\' function. */ ++@%:@undef HAVE__TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHL], [/* Define to 1 if you have the `_coshl\' function. */ ++@%:@undef HAVE__COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHL], [/* Define to 1 if you have the `_sinhl\' function. */ ++@%:@undef HAVE__SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHL], [/* Define to 1 if you have the `_tanhl\' function. */ ++@%:@undef HAVE__TANHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosl], [#if defined (HAVE__ACOSL) && ! defined (HAVE_ACOSL) ++# define HAVE_ACOSL 1 ++# define acosl _acosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinl], [#if defined (HAVE__ASINL) && ! defined (HAVE_ASINL) ++# define HAVE_ASINL 1 ++# define asinl _asinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanl], [#if defined (HAVE__ATANL) && ! defined (HAVE_ATANL) ++# define HAVE_ATANL 1 ++# define atanl _atanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosl], [#if defined (HAVE__COSL) && ! defined (HAVE_COSL) ++# define HAVE_COSL 1 ++# define cosl _cosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinl], [#if defined (HAVE__SINL) && ! defined (HAVE_SINL) ++# define HAVE_SINL 1 ++# define sinl _sinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanl], [#if defined (HAVE__TANL) && ! defined (HAVE_TANL) ++# define HAVE_TANL 1 ++# define tanl _tanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshl], [#if defined (HAVE__COSHL) && ! defined (HAVE_COSHL) ++# define HAVE_COSHL 1 ++# define coshl _coshl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhl], [#if defined (HAVE__SINHL) && ! defined (HAVE_SINHL) ++# define HAVE_SINHL 1 ++# define sinhl _sinhl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhl], [#if defined (HAVE__TANHL) && ! defined (HAVE_TANHL) ++# define HAVE_TANHL 1 ++# define tanhl _tanhl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILL], [/* Define to 1 if you have the `ceill\' function. */ ++@%:@undef HAVE_CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORL], [/* Define to 1 if you have the `floorl\' function. */ ++@%:@undef HAVE_FLOORL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILL], [/* Define to 1 if you have the `_ceill\' function. */ ++@%:@undef HAVE__CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORL], [/* Define to 1 if you have the `_floorl\' function. */ ++@%:@undef HAVE__FLOORL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceill], [#if defined (HAVE__CEILL) && ! defined (HAVE_CEILL) ++# define HAVE_CEILL 1 ++# define ceill _ceill ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorl], [#if defined (HAVE__FLOORL) && ! defined (HAVE_FLOORL) ++# define HAVE_FLOORL 1 ++# define floorl _floorl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANL], [/* Define to 1 if you have the `isnanl\' function. */ ++@%:@undef HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANL], [/* Define to 1 if you have the `_isnanl\' function. */ ++@%:@undef HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanl], [#if defined (HAVE__ISNANL) && ! defined (HAVE_ISNANL) ++# define HAVE_ISNANL 1 ++# define isnanl _isnanl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFL], [/* Define to 1 if you have the `isinfl\' function. */ ++@%:@undef HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFL], [/* Define to 1 if you have the `_isinfl\' function. */ ++@%:@undef HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinfl], [#if defined (HAVE__ISINFL) && ! defined (HAVE_ISINFL) ++# define HAVE_ISINFL 1 ++# define isinfl _isinfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2L], [/* Define to 1 if you have the `atan2l\' function. */ ++@%:@undef HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2L], [/* Define to 1 if you have the `_atan2l\' function. */ ++@%:@undef HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2l], [#if defined (HAVE__ATAN2L) && ! defined (HAVE_ATAN2L) ++# define HAVE_ATAN2L 1 ++# define atan2l _atan2l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPL], [/* Define to 1 if you have the `expl\' function. */ ++@%:@undef HAVE_EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPL], [/* Define to 1 if you have the `_expl\' function. */ ++@%:@undef HAVE__EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expl], [#if defined (HAVE__EXPL) && ! defined (HAVE_EXPL) ++# define HAVE_EXPL 1 ++# define expl _expl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSL], [/* Define to 1 if you have the `fabsl\' function. */ ++@%:@undef HAVE_FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSL], [/* Define to 1 if you have the `_fabsl\' function. */ ++@%:@undef HAVE__FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsl], [#if defined (HAVE__FABSL) && ! defined (HAVE_FABSL) ++# define HAVE_FABSL 1 ++# define fabsl _fabsl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODL], [/* Define to 1 if you have the `fmodl\' function. */ ++@%:@undef HAVE_FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODL], [/* Define to 1 if you have the `_fmodl\' function. */ ++@%:@undef HAVE__FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodl], [#if defined (HAVE__FMODL) && ! defined (HAVE_FMODL) ++# define HAVE_FMODL 1 ++# define fmodl _fmodl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPL], [/* Define to 1 if you have the `frexpl\' function. */ ++@%:@undef HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPL], [/* Define to 1 if you have the `_frexpl\' function. */ ++@%:@undef HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpl], [#if defined (HAVE__FREXPL) && ! defined (HAVE_FREXPL) ++# define HAVE_FREXPL 1 ++# define frexpl _frexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTL], [/* Define to 1 if you have the `hypotl\' function. */ ++@%:@undef HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTL], [/* Define to 1 if you have the `_hypotl\' function. */ ++@%:@undef HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotl], [#if defined (HAVE__HYPOTL) && ! defined (HAVE_HYPOTL) ++# define HAVE_HYPOTL 1 ++# define hypotl _hypotl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPL], [/* Define to 1 if you have the `ldexpl\' function. */ ++@%:@undef HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPL], [/* Define to 1 if you have the `_ldexpl\' function. */ ++@%:@undef HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpl], [#if defined (HAVE__LDEXPL) && ! defined (HAVE_LDEXPL) ++# define HAVE_LDEXPL 1 ++# define ldexpl _ldexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGL], [/* Define to 1 if you have the `logl\' function. */ ++@%:@undef HAVE_LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGL], [/* Define to 1 if you have the `_logl\' function. */ ++@%:@undef HAVE__LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logl], [#if defined (HAVE__LOGL) && ! defined (HAVE_LOGL) ++# define HAVE_LOGL 1 ++# define logl _logl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10L], [/* Define to 1 if you have the `log10l\' function. */ ++@%:@undef HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10L], [/* Define to 1 if you have the `_log10l\' function. */ ++@%:@undef HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10l], [#if defined (HAVE__LOG10L) && ! defined (HAVE_LOG10L) ++# define HAVE_LOG10L 1 ++# define log10l _log10l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFL], [/* Define to 1 if you have the `modfl\' function. */ ++@%:@undef HAVE_MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFL], [/* Define to 1 if you have the `_modfl\' function. */ ++@%:@undef HAVE__MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modfl], [#if defined (HAVE__MODFL) && ! defined (HAVE_MODFL) ++# define HAVE_MODFL 1 ++# define modfl _modfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWL], [/* Define to 1 if you have the `powl\' function. */ ++@%:@undef HAVE_POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWL], [/* Define to 1 if you have the `_powl\' function. */ ++@%:@undef HAVE__POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powl], [#if defined (HAVE__POWL) && ! defined (HAVE_POWL) ++# define HAVE_POWL 1 ++# define powl _powl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTL], [/* Define to 1 if you have the `sqrtl\' function. */ ++@%:@undef HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTL], [/* Define to 1 if you have the `_sqrtl\' function. */ ++@%:@undef HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtl], [#if defined (HAVE__SQRTL) && ! defined (HAVE_SQRTL) ++# define HAVE_SQRTL 1 ++# define sqrtl _sqrtl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSL], [/* Define to 1 if you have the `sincosl\' function. */ ++@%:@undef HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSL], [/* Define to 1 if you have the `_sincosl\' function. */ ++@%:@undef HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosl], [#if defined (HAVE__SINCOSL) && ! defined (HAVE_SINCOSL) ++# define HAVE_SINCOSL 1 ++# define sincosl _sincosl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEL], [/* Define to 1 if you have the `finitel\' function. */ ++@%:@undef HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEL], [/* Define to 1 if you have the `_finitel\' function. */ ++@%:@undef HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitel], [#if defined (HAVE__FINITEL) && ! defined (HAVE_FINITEL) ++# define HAVE_FINITEL 1 ++# define finitel _finitel ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_AT_QUICK_EXIT], [/* Define to 1 if you have the `at_quick_exit\' function. */ ++@%:@undef HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_AT_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QUICK_EXIT], [/* Define to 1 if you have the `quick_exit\' function. */ ++@%:@undef HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOLD], [/* Define to 1 if you have the `strtold\' function. */ ++@%:@undef HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOLD$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtold], [#if defined (HAVE__STRTOLD) && ! defined (HAVE_STRTOLD) ++# define HAVE_STRTOLD 1 ++# define strtold _strtold ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOF], [/* Define to 1 if you have the `strtof\' function. */ ++@%:@undef HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtof], [#if defined (HAVE__STRTOF) && ! defined (HAVE_STRTOF) ++# define HAVE_STRTOF 1 ++# define strtof _strtof ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_USELOCALE], [/* Define to 1 if you have the `uselocale\' function. */ ++@%:@undef HAVE_USELOCALE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_USELOCALE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_USELOCALE$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOS$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_FLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:181: GLIBCXX_CHECK_LINKER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_LDFLAGS$]) ++m4trace:configure.ac:357: -1- AC_SUBST([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^OPT_LDFLAGS$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SETENV]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SETENV$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ACOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ACOSF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ASINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ASINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2F$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATANF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_CEILF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_CEILF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_COSF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSHF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_COSHF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FLOORF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FLOORF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINHF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINHF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TANF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TANHF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TANHF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEL$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFL$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE___CXA_THREAD_ATEXIT], [/* Define to 1 if you have the `__cxa_thread_atexit\' function. */ ++@%:@undef HAVE___CXA_THREAD_ATEXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE___CXA_THREAD_ATEXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE___CXA_THREAD_ATEXIT$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ALIGNED_ALLOC], [/* Define to 1 if you have the `aligned_alloc\' function. */ ++@%:@undef HAVE_ALIGNED_ALLOC]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POSIX_MEMALIGN], [/* Define to 1 if you have the `posix_memalign\' function. */ ++@%:@undef HAVE_POSIX_MEMALIGN]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MEMALIGN], [/* Define to 1 if you have the `memalign\' function. */ ++@%:@undef HAVE_MEMALIGN]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ALIGNED_MALLOC], [/* Define to 1 if you have the `_aligned_malloc\' function. */ ++@%:@undef HAVE__ALIGNED_MALLOC]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TIMESPEC_GET], [/* Define to 1 if you have the `timespec_get\' function. */ ++@%:@undef HAVE_TIMESPEC_GET]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TIMESPEC_GET]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TIMESPEC_GET$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SOCKATMARK], [/* Define to 1 if you have the `sockatmark\' function. */ ++@%:@undef HAVE_SOCKATMARK]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SOCKATMARK]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SOCKATMARK$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_USELOCALE], [/* Define to 1 if you have the `uselocale\' function. */ ++@%:@undef HAVE_USELOCALE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_USELOCALE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_USELOCALE$]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_FLAGS$]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_FLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:181: GLIBCXX_CHECK_LINKER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_LDFLAGS$]) ++m4trace:configure.ac:357: -1- AC_SUBST([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^OPT_LDFLAGS$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ACOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ACOSF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ASINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ASINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATANF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_COSF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSHF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_COSHF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINHF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINHF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TANF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TANHF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TANHF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2F$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOLD$]) ++m4trace:configure.ac:357: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++../config/enable.m4:12: GCC_ENABLE is expanded from... ++../config/tls.m4:2: GCC_CHECK_TLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([cross], [AC_RUN_IFELSE called without default to allow cross compiling], [../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2729: _AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/tls.m4:2: GCC_CHECK_TLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([cross], [AC_RUN_IFELSE called without default to allow cross compiling], [../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2729: _AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/tls.m4:2: GCC_CHECK_TLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TLS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TLS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TLS], [/* Define to 1 if the target supports thread-local storage. */ ++@%:@undef HAVE_TLS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_FLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:181: GLIBCXX_CHECK_LINKER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_LDFLAGS$]) ++m4trace:configure.ac:357: -1- AC_SUBST([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^OPT_LDFLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINF], [/* Define to 1 if you have the `isinf\' function. */ ++@%:@undef HAVE_ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINF], [/* Define to 1 if you have the `_isinf\' function. */ ++@%:@undef HAVE__ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinf], [#if defined (HAVE__ISINF) && ! defined (HAVE_ISINF) ++# define HAVE_ISINF 1 ++# define isinf _isinf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNAN], [/* Define to 1 if you have the `isnan\' function. */ ++@%:@undef HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNAN], [/* Define to 1 if you have the `_isnan\' function. */ ++@%:@undef HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNAN$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnan], [#if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN) ++# define HAVE_ISNAN 1 ++# define isnan _isnan ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITE], [/* Define to 1 if you have the `finite\' function. */ ++@%:@undef HAVE_FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITE], [/* Define to 1 if you have the `_finite\' function. */ ++@%:@undef HAVE__FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITE$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finite], [#if defined (HAVE__FINITE) && ! defined (HAVE_FINITE) ++# define HAVE_FINITE 1 ++# define finite _finite ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOS], [/* Define to 1 if you have the `sincos\' function. */ ++@%:@undef HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOS], [/* Define to 1 if you have the `_sincos\' function. */ ++@%:@undef HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincos], [#if defined (HAVE__SINCOS) && ! defined (HAVE_SINCOS) ++# define HAVE_SINCOS 1 ++# define sincos _sincos ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FPCLASS], [/* Define to 1 if you have the `fpclass\' function. */ ++@%:@undef HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FPCLASS], [/* Define to 1 if you have the `_fpclass\' function. */ ++@%:@undef HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fpclass], [#if defined (HAVE__FPCLASS) && ! defined (HAVE_FPCLASS) ++# define HAVE_FPCLASS 1 ++# define fpclass _fpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QFPCLASS], [/* Define to 1 if you have the `qfpclass\' function. */ ++@%:@undef HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QFPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__QFPCLASS], [/* Define to 1 if you have the `_qfpclass\' function. */ ++@%:@undef HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__QFPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_qfpclass], [#if defined (HAVE__QFPCLASS) && ! defined (HAVE_QFPCLASS) ++# define HAVE_QFPCLASS 1 ++# define qfpclass _qfpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOT], [/* Define to 1 if you have the `hypot\' function. */ ++@%:@undef HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOT], [/* Define to 1 if you have the `_hypot\' function. */ ++@%:@undef HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOT$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypot], [#if defined (HAVE__HYPOT) && ! defined (HAVE_HYPOT) ++# define HAVE_HYPOT 1 ++# define hypot _hypot ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSF], [/* Define to 1 if you have the `acosf\' function. */ ++@%:@undef HAVE_ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINF], [/* Define to 1 if you have the `asinf\' function. */ ++@%:@undef HAVE_ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANF], [/* Define to 1 if you have the `atanf\' function. */ ++@%:@undef HAVE_ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSF], [/* Define to 1 if you have the `cosf\' function. */ ++@%:@undef HAVE_COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINF], [/* Define to 1 if you have the `sinf\' function. */ ++@%:@undef HAVE_SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANF], [/* Define to 1 if you have the `tanf\' function. */ ++@%:@undef HAVE_TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHF], [/* Define to 1 if you have the `coshf\' function. */ ++@%:@undef HAVE_COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHF], [/* Define to 1 if you have the `sinhf\' function. */ ++@%:@undef HAVE_SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHF], [/* Define to 1 if you have the `tanhf\' function. */ ++@%:@undef HAVE_TANHF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSF], [/* Define to 1 if you have the `_acosf\' function. */ ++@%:@undef HAVE__ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINF], [/* Define to 1 if you have the `_asinf\' function. */ ++@%:@undef HAVE__ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANF], [/* Define to 1 if you have the `_atanf\' function. */ ++@%:@undef HAVE__ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSF], [/* Define to 1 if you have the `_cosf\' function. */ ++@%:@undef HAVE__COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINF], [/* Define to 1 if you have the `_sinf\' function. */ ++@%:@undef HAVE__SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANF], [/* Define to 1 if you have the `_tanf\' function. */ ++@%:@undef HAVE__TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHF], [/* Define to 1 if you have the `_coshf\' function. */ ++@%:@undef HAVE__COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHF], [/* Define to 1 if you have the `_sinhf\' function. */ ++@%:@undef HAVE__SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHF], [/* Define to 1 if you have the `_tanhf\' function. */ ++@%:@undef HAVE__TANHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosf], [#if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF) ++# define HAVE_ACOSF 1 ++# define acosf _acosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinf], [#if defined (HAVE__ASINF) && ! defined (HAVE_ASINF) ++# define HAVE_ASINF 1 ++# define asinf _asinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanf], [#if defined (HAVE__ATANF) && ! defined (HAVE_ATANF) ++# define HAVE_ATANF 1 ++# define atanf _atanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosf], [#if defined (HAVE__COSF) && ! defined (HAVE_COSF) ++# define HAVE_COSF 1 ++# define cosf _cosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinf], [#if defined (HAVE__SINF) && ! defined (HAVE_SINF) ++# define HAVE_SINF 1 ++# define sinf _sinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanf], [#if defined (HAVE__TANF) && ! defined (HAVE_TANF) ++# define HAVE_TANF 1 ++# define tanf _tanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshf], [#if defined (HAVE__COSHF) && ! defined (HAVE_COSHF) ++# define HAVE_COSHF 1 ++# define coshf _coshf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhf], [#if defined (HAVE__SINHF) && ! defined (HAVE_SINHF) ++# define HAVE_SINHF 1 ++# define sinhf _sinhf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhf], [#if defined (HAVE__TANHF) && ! defined (HAVE_TANHF) ++# define HAVE_TANHF 1 ++# define tanhf _tanhf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILF], [/* Define to 1 if you have the `ceilf\' function. */ ++@%:@undef HAVE_CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORF], [/* Define to 1 if you have the `floorf\' function. */ ++@%:@undef HAVE_FLOORF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILF], [/* Define to 1 if you have the `_ceilf\' function. */ ++@%:@undef HAVE__CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORF], [/* Define to 1 if you have the `_floorf\' function. */ ++@%:@undef HAVE__FLOORF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceilf], [#if defined (HAVE__CEILF) && ! defined (HAVE_CEILF) ++# define HAVE_CEILF 1 ++# define ceilf _ceilf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorf], [#if defined (HAVE__FLOORF) && ! defined (HAVE_FLOORF) ++# define HAVE_FLOORF 1 ++# define floorf _floorf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPF], [/* Define to 1 if you have the `expf\' function. */ ++@%:@undef HAVE_EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPF], [/* Define to 1 if you have the `_expf\' function. */ ++@%:@undef HAVE__EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expf], [#if defined (HAVE__EXPF) && ! defined (HAVE_EXPF) ++# define HAVE_EXPF 1 ++# define expf _expf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANF], [/* Define to 1 if you have the `isnanf\' function. */ ++@%:@undef HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANF], [/* Define to 1 if you have the `_isnanf\' function. */ ++@%:@undef HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanf], [#if defined (HAVE__ISNANF) && ! defined (HAVE_ISNANF) ++# define HAVE_ISNANF 1 ++# define isnanf _isnanf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFF], [/* Define to 1 if you have the `isinff\' function. */ ++@%:@undef HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFF], [/* Define to 1 if you have the `_isinff\' function. */ ++@%:@undef HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinff], [#if defined (HAVE__ISINFF) && ! defined (HAVE_ISINFF) ++# define HAVE_ISINFF 1 ++# define isinff _isinff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2F], [/* Define to 1 if you have the `atan2f\' function. */ ++@%:@undef HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2F], [/* Define to 1 if you have the `_atan2f\' function. */ ++@%:@undef HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2f], [#if defined (HAVE__ATAN2F) && ! defined (HAVE_ATAN2F) ++# define HAVE_ATAN2F 1 ++# define atan2f _atan2f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSF], [/* Define to 1 if you have the `fabsf\' function. */ ++@%:@undef HAVE_FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSF], [/* Define to 1 if you have the `_fabsf\' function. */ ++@%:@undef HAVE__FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsf], [#if defined (HAVE__FABSF) && ! defined (HAVE_FABSF) ++# define HAVE_FABSF 1 ++# define fabsf _fabsf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODF], [/* Define to 1 if you have the `fmodf\' function. */ ++@%:@undef HAVE_FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODF], [/* Define to 1 if you have the `_fmodf\' function. */ ++@%:@undef HAVE__FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodf], [#if defined (HAVE__FMODF) && ! defined (HAVE_FMODF) ++# define HAVE_FMODF 1 ++# define fmodf _fmodf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPF], [/* Define to 1 if you have the `frexpf\' function. */ ++@%:@undef HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPF], [/* Define to 1 if you have the `_frexpf\' function. */ ++@%:@undef HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpf], [#if defined (HAVE__FREXPF) && ! defined (HAVE_FREXPF) ++# define HAVE_FREXPF 1 ++# define frexpf _frexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTF], [/* Define to 1 if you have the `hypotf\' function. */ ++@%:@undef HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTF], [/* Define to 1 if you have the `_hypotf\' function. */ ++@%:@undef HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotf], [#if defined (HAVE__HYPOTF) && ! defined (HAVE_HYPOTF) ++# define HAVE_HYPOTF 1 ++# define hypotf _hypotf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPF], [/* Define to 1 if you have the `ldexpf\' function. */ ++@%:@undef HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPF], [/* Define to 1 if you have the `_ldexpf\' function. */ ++@%:@undef HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpf], [#if defined (HAVE__LDEXPF) && ! defined (HAVE_LDEXPF) ++# define HAVE_LDEXPF 1 ++# define ldexpf _ldexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGF], [/* Define to 1 if you have the `logf\' function. */ ++@%:@undef HAVE_LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGF], [/* Define to 1 if you have the `_logf\' function. */ ++@%:@undef HAVE__LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logf], [#if defined (HAVE__LOGF) && ! defined (HAVE_LOGF) ++# define HAVE_LOGF 1 ++# define logf _logf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10F], [/* Define to 1 if you have the `log10f\' function. */ ++@%:@undef HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10F], [/* Define to 1 if you have the `_log10f\' function. */ ++@%:@undef HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10f], [#if defined (HAVE__LOG10F) && ! defined (HAVE_LOG10F) ++# define HAVE_LOG10F 1 ++# define log10f _log10f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFF], [/* Define to 1 if you have the `modff\' function. */ ++@%:@undef HAVE_MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFF], [/* Define to 1 if you have the `_modff\' function. */ ++@%:@undef HAVE__MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modff], [#if defined (HAVE__MODFF) && ! defined (HAVE_MODFF) ++# define HAVE_MODFF 1 ++# define modff _modff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODF], [/* Define to 1 if you have the `modf\' function. */ ++@%:@undef HAVE_MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODF], [/* Define to 1 if you have the `_modf\' function. */ ++@%:@undef HAVE__MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modf], [#if defined (HAVE__MODF) && ! defined (HAVE_MODF) ++# define HAVE_MODF 1 ++# define modf _modf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWF], [/* Define to 1 if you have the `powf\' function. */ ++@%:@undef HAVE_POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWF], [/* Define to 1 if you have the `_powf\' function. */ ++@%:@undef HAVE__POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powf], [#if defined (HAVE__POWF) && ! defined (HAVE_POWF) ++# define HAVE_POWF 1 ++# define powf _powf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTF], [/* Define to 1 if you have the `sqrtf\' function. */ ++@%:@undef HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTF], [/* Define to 1 if you have the `_sqrtf\' function. */ ++@%:@undef HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtf], [#if defined (HAVE__SQRTF) && ! defined (HAVE_SQRTF) ++# define HAVE_SQRTF 1 ++# define sqrtf _sqrtf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSF], [/* Define to 1 if you have the `sincosf\' function. */ ++@%:@undef HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSF], [/* Define to 1 if you have the `_sincosf\' function. */ ++@%:@undef HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosf], [#if defined (HAVE__SINCOSF) && ! defined (HAVE_SINCOSF) ++# define HAVE_SINCOSF 1 ++# define sincosf _sincosf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEF], [/* Define to 1 if you have the `finitef\' function. */ ++@%:@undef HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEF], [/* Define to 1 if you have the `_finitef\' function. */ ++@%:@undef HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitef], [#if defined (HAVE__FINITEF) && ! defined (HAVE_FINITEF) ++# define HAVE_FINITEF 1 ++# define finitef _finitef ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSL], [/* Define to 1 if you have the `acosl\' function. */ ++@%:@undef HAVE_ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINL], [/* Define to 1 if you have the `asinl\' function. */ ++@%:@undef HAVE_ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANL], [/* Define to 1 if you have the `atanl\' function. */ ++@%:@undef HAVE_ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSL], [/* Define to 1 if you have the `cosl\' function. */ ++@%:@undef HAVE_COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINL], [/* Define to 1 if you have the `sinl\' function. */ ++@%:@undef HAVE_SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANL], [/* Define to 1 if you have the `tanl\' function. */ ++@%:@undef HAVE_TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHL], [/* Define to 1 if you have the `coshl\' function. */ ++@%:@undef HAVE_COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHL], [/* Define to 1 if you have the `sinhl\' function. */ ++@%:@undef HAVE_SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHL], [/* Define to 1 if you have the `tanhl\' function. */ ++@%:@undef HAVE_TANHL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSL], [/* Define to 1 if you have the `_acosl\' function. */ ++@%:@undef HAVE__ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINL], [/* Define to 1 if you have the `_asinl\' function. */ ++@%:@undef HAVE__ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANL], [/* Define to 1 if you have the `_atanl\' function. */ ++@%:@undef HAVE__ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSL], [/* Define to 1 if you have the `_cosl\' function. */ ++@%:@undef HAVE__COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINL], [/* Define to 1 if you have the `_sinl\' function. */ ++@%:@undef HAVE__SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANL], [/* Define to 1 if you have the `_tanl\' function. */ ++@%:@undef HAVE__TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHL], [/* Define to 1 if you have the `_coshl\' function. */ ++@%:@undef HAVE__COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHL], [/* Define to 1 if you have the `_sinhl\' function. */ ++@%:@undef HAVE__SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHL], [/* Define to 1 if you have the `_tanhl\' function. */ ++@%:@undef HAVE__TANHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosl], [#if defined (HAVE__ACOSL) && ! defined (HAVE_ACOSL) ++# define HAVE_ACOSL 1 ++# define acosl _acosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinl], [#if defined (HAVE__ASINL) && ! defined (HAVE_ASINL) ++# define HAVE_ASINL 1 ++# define asinl _asinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanl], [#if defined (HAVE__ATANL) && ! defined (HAVE_ATANL) ++# define HAVE_ATANL 1 ++# define atanl _atanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosl], [#if defined (HAVE__COSL) && ! defined (HAVE_COSL) ++# define HAVE_COSL 1 ++# define cosl _cosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinl], [#if defined (HAVE__SINL) && ! defined (HAVE_SINL) ++# define HAVE_SINL 1 ++# define sinl _sinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanl], [#if defined (HAVE__TANL) && ! defined (HAVE_TANL) ++# define HAVE_TANL 1 ++# define tanl _tanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshl], [#if defined (HAVE__COSHL) && ! defined (HAVE_COSHL) ++# define HAVE_COSHL 1 ++# define coshl _coshl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhl], [#if defined (HAVE__SINHL) && ! defined (HAVE_SINHL) ++# define HAVE_SINHL 1 ++# define sinhl _sinhl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhl], [#if defined (HAVE__TANHL) && ! defined (HAVE_TANHL) ++# define HAVE_TANHL 1 ++# define tanhl _tanhl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILL], [/* Define to 1 if you have the `ceill\' function. */ ++@%:@undef HAVE_CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORL], [/* Define to 1 if you have the `floorl\' function. */ ++@%:@undef HAVE_FLOORL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILL], [/* Define to 1 if you have the `_ceill\' function. */ ++@%:@undef HAVE__CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORL], [/* Define to 1 if you have the `_floorl\' function. */ ++@%:@undef HAVE__FLOORL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceill], [#if defined (HAVE__CEILL) && ! defined (HAVE_CEILL) ++# define HAVE_CEILL 1 ++# define ceill _ceill ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorl], [#if defined (HAVE__FLOORL) && ! defined (HAVE_FLOORL) ++# define HAVE_FLOORL 1 ++# define floorl _floorl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANL], [/* Define to 1 if you have the `isnanl\' function. */ ++@%:@undef HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANL], [/* Define to 1 if you have the `_isnanl\' function. */ ++@%:@undef HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanl], [#if defined (HAVE__ISNANL) && ! defined (HAVE_ISNANL) ++# define HAVE_ISNANL 1 ++# define isnanl _isnanl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFL], [/* Define to 1 if you have the `isinfl\' function. */ ++@%:@undef HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFL], [/* Define to 1 if you have the `_isinfl\' function. */ ++@%:@undef HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinfl], [#if defined (HAVE__ISINFL) && ! defined (HAVE_ISINFL) ++# define HAVE_ISINFL 1 ++# define isinfl _isinfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2L], [/* Define to 1 if you have the `atan2l\' function. */ ++@%:@undef HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2L], [/* Define to 1 if you have the `_atan2l\' function. */ ++@%:@undef HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2l], [#if defined (HAVE__ATAN2L) && ! defined (HAVE_ATAN2L) ++# define HAVE_ATAN2L 1 ++# define atan2l _atan2l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPL], [/* Define to 1 if you have the `expl\' function. */ ++@%:@undef HAVE_EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPL], [/* Define to 1 if you have the `_expl\' function. */ ++@%:@undef HAVE__EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expl], [#if defined (HAVE__EXPL) && ! defined (HAVE_EXPL) ++# define HAVE_EXPL 1 ++# define expl _expl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSL], [/* Define to 1 if you have the `fabsl\' function. */ ++@%:@undef HAVE_FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSL], [/* Define to 1 if you have the `_fabsl\' function. */ ++@%:@undef HAVE__FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsl], [#if defined (HAVE__FABSL) && ! defined (HAVE_FABSL) ++# define HAVE_FABSL 1 ++# define fabsl _fabsl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODL], [/* Define to 1 if you have the `fmodl\' function. */ ++@%:@undef HAVE_FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODL], [/* Define to 1 if you have the `_fmodl\' function. */ ++@%:@undef HAVE__FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodl], [#if defined (HAVE__FMODL) && ! defined (HAVE_FMODL) ++# define HAVE_FMODL 1 ++# define fmodl _fmodl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPL], [/* Define to 1 if you have the `frexpl\' function. */ ++@%:@undef HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPL], [/* Define to 1 if you have the `_frexpl\' function. */ ++@%:@undef HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpl], [#if defined (HAVE__FREXPL) && ! defined (HAVE_FREXPL) ++# define HAVE_FREXPL 1 ++# define frexpl _frexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTL], [/* Define to 1 if you have the `hypotl\' function. */ ++@%:@undef HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTL], [/* Define to 1 if you have the `_hypotl\' function. */ ++@%:@undef HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotl], [#if defined (HAVE__HYPOTL) && ! defined (HAVE_HYPOTL) ++# define HAVE_HYPOTL 1 ++# define hypotl _hypotl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPL], [/* Define to 1 if you have the `ldexpl\' function. */ ++@%:@undef HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPL], [/* Define to 1 if you have the `_ldexpl\' function. */ ++@%:@undef HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpl], [#if defined (HAVE__LDEXPL) && ! defined (HAVE_LDEXPL) ++# define HAVE_LDEXPL 1 ++# define ldexpl _ldexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGL], [/* Define to 1 if you have the `logl\' function. */ ++@%:@undef HAVE_LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGL], [/* Define to 1 if you have the `_logl\' function. */ ++@%:@undef HAVE__LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logl], [#if defined (HAVE__LOGL) && ! defined (HAVE_LOGL) ++# define HAVE_LOGL 1 ++# define logl _logl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10L], [/* Define to 1 if you have the `log10l\' function. */ ++@%:@undef HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10L], [/* Define to 1 if you have the `_log10l\' function. */ ++@%:@undef HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10l], [#if defined (HAVE__LOG10L) && ! defined (HAVE_LOG10L) ++# define HAVE_LOG10L 1 ++# define log10l _log10l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFL], [/* Define to 1 if you have the `modfl\' function. */ ++@%:@undef HAVE_MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFL], [/* Define to 1 if you have the `_modfl\' function. */ ++@%:@undef HAVE__MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modfl], [#if defined (HAVE__MODFL) && ! defined (HAVE_MODFL) ++# define HAVE_MODFL 1 ++# define modfl _modfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWL], [/* Define to 1 if you have the `powl\' function. */ ++@%:@undef HAVE_POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWL], [/* Define to 1 if you have the `_powl\' function. */ ++@%:@undef HAVE__POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powl], [#if defined (HAVE__POWL) && ! defined (HAVE_POWL) ++# define HAVE_POWL 1 ++# define powl _powl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTL], [/* Define to 1 if you have the `sqrtl\' function. */ ++@%:@undef HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTL], [/* Define to 1 if you have the `_sqrtl\' function. */ ++@%:@undef HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtl], [#if defined (HAVE__SQRTL) && ! defined (HAVE_SQRTL) ++# define HAVE_SQRTL 1 ++# define sqrtl _sqrtl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSL], [/* Define to 1 if you have the `sincosl\' function. */ ++@%:@undef HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSL], [/* Define to 1 if you have the `_sincosl\' function. */ ++@%:@undef HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosl], [#if defined (HAVE__SINCOSL) && ! defined (HAVE_SINCOSL) ++# define HAVE_SINCOSL 1 ++# define sincosl _sincosl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEL], [/* Define to 1 if you have the `finitel\' function. */ ++@%:@undef HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEL], [/* Define to 1 if you have the `_finitel\' function. */ ++@%:@undef HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitel], [#if defined (HAVE__FINITEL) && ! defined (HAVE_FINITEL) ++# define HAVE_FINITEL 1 ++# define finitel _finitel ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_AT_QUICK_EXIT], [/* Define to 1 if you have the `at_quick_exit\' function. */ ++@%:@undef HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_AT_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QUICK_EXIT], [/* Define to 1 if you have the `quick_exit\' function. */ ++@%:@undef HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOLD], [/* Define to 1 if you have the `strtold\' function. */ ++@%:@undef HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOLD$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtold], [#if defined (HAVE__STRTOLD) && ! defined (HAVE_STRTOLD) ++# define HAVE_STRTOLD 1 ++# define strtold _strtold ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOF], [/* Define to 1 if you have the `strtof\' function. */ ++@%:@undef HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtof], [#if defined (HAVE__STRTOF) && ! defined (HAVE_STRTOF) ++# define HAVE_STRTOF 1 ++# define strtof _strtof ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_DEV_RANDOM]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^_GLIBCXX_USE_DEV_RANDOM$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_RANDOM_TR1]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^_GLIBCXX_USE_RANDOM_TR1$]) ++m4trace:configure.ac:357: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++../config/enable.m4:12: GCC_ENABLE is expanded from... ++../config/tls.m4:2: GCC_CHECK_TLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([cross], [AC_RUN_IFELSE called without default to allow cross compiling], [../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2729: _AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/tls.m4:2: GCC_CHECK_TLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([cross], [AC_RUN_IFELSE called without default to allow cross compiling], [../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2729: _AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/tls.m4:2: GCC_CHECK_TLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TLS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TLS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TLS], [/* Define to 1 if the target supports thread-local storage. */ ++@%:@undef HAVE_TLS]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE___CXA_THREAD_ATEXIT_IMPL], [/* Define to 1 if you have the `__cxa_thread_atexit_impl\' function. */ ++@%:@undef HAVE___CXA_THREAD_ATEXIT_IMPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE___CXA_THREAD_ATEXIT_IMPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE___CXA_THREAD_ATEXIT_IMPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ALIGNED_ALLOC], [/* Define to 1 if you have the `aligned_alloc\' function. */ ++@%:@undef HAVE_ALIGNED_ALLOC]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POSIX_MEMALIGN], [/* Define to 1 if you have the `posix_memalign\' function. */ ++@%:@undef HAVE_POSIX_MEMALIGN]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MEMALIGN], [/* Define to 1 if you have the `memalign\' function. */ ++@%:@undef HAVE_MEMALIGN]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ALIGNED_MALLOC], [/* Define to 1 if you have the `_aligned_malloc\' function. */ ++@%:@undef HAVE__ALIGNED_MALLOC]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TIMESPEC_GET], [/* Define to 1 if you have the `timespec_get\' function. */ ++@%:@undef HAVE_TIMESPEC_GET]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TIMESPEC_GET]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TIMESPEC_GET$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SOCKATMARK], [/* Define to 1 if you have the `sockatmark\' function. */ ++@%:@undef HAVE_SOCKATMARK]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SOCKATMARK]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SOCKATMARK$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_USELOCALE], [/* Define to 1 if you have the `uselocale\' function. */ ++@%:@undef HAVE_USELOCALE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_USELOCALE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_USELOCALE$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/iconv.m4:23: AM_ICONV_LINK is expanded from... ++../config/iconv.m4:104: AM_ICONV is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/iconv.m4:23: AM_ICONV_LINK is expanded from... ++../config/iconv.m4:104: AM_ICONV is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/iconv.m4:23: AM_ICONV_LINK is expanded from... ++../config/iconv.m4:104: AM_ICONV is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ICONV]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ICONV$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ICONV], [/* Define if you have the iconv() function. */ ++@%:@undef HAVE_ICONV]) ++m4trace:configure.ac:357: -1- AC_SUBST([LIBICONV]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([LIBICONV]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^LIBICONV$]) ++m4trace:configure.ac:357: -1- AC_SUBST([LTLIBICONV]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([LTLIBICONV]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^LTLIBICONV$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../config/iconv.m4:104: AM_ICONV is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([ICONV_CONST]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^ICONV_CONST$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([ICONV_CONST], [/* Define as const if the declaration of iconv() needs const. */ ++@%:@undef ICONV_CONST]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:181: GLIBCXX_CHECK_LINKER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_LDFLAGS$]) ++m4trace:configure.ac:357: -1- AC_SUBST([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^OPT_LDFLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINF], [/* Define to 1 if you have the `isinf\' function. */ ++@%:@undef HAVE_ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINF], [/* Define to 1 if you have the `_isinf\' function. */ ++@%:@undef HAVE__ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinf], [#if defined (HAVE__ISINF) && ! defined (HAVE_ISINF) ++# define HAVE_ISINF 1 ++# define isinf _isinf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNAN], [/* Define to 1 if you have the `isnan\' function. */ ++@%:@undef HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNAN], [/* Define to 1 if you have the `_isnan\' function. */ ++@%:@undef HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNAN$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnan], [#if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN) ++# define HAVE_ISNAN 1 ++# define isnan _isnan ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITE], [/* Define to 1 if you have the `finite\' function. */ ++@%:@undef HAVE_FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITE], [/* Define to 1 if you have the `_finite\' function. */ ++@%:@undef HAVE__FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITE$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finite], [#if defined (HAVE__FINITE) && ! defined (HAVE_FINITE) ++# define HAVE_FINITE 1 ++# define finite _finite ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOS], [/* Define to 1 if you have the `sincos\' function. */ ++@%:@undef HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOS], [/* Define to 1 if you have the `_sincos\' function. */ ++@%:@undef HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincos], [#if defined (HAVE__SINCOS) && ! defined (HAVE_SINCOS) ++# define HAVE_SINCOS 1 ++# define sincos _sincos ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FPCLASS], [/* Define to 1 if you have the `fpclass\' function. */ ++@%:@undef HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FPCLASS], [/* Define to 1 if you have the `_fpclass\' function. */ ++@%:@undef HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fpclass], [#if defined (HAVE__FPCLASS) && ! defined (HAVE_FPCLASS) ++# define HAVE_FPCLASS 1 ++# define fpclass _fpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QFPCLASS], [/* Define to 1 if you have the `qfpclass\' function. */ ++@%:@undef HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QFPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__QFPCLASS], [/* Define to 1 if you have the `_qfpclass\' function. */ ++@%:@undef HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__QFPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_qfpclass], [#if defined (HAVE__QFPCLASS) && ! defined (HAVE_QFPCLASS) ++# define HAVE_QFPCLASS 1 ++# define qfpclass _qfpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOT], [/* Define to 1 if you have the `hypot\' function. */ ++@%:@undef HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOT], [/* Define to 1 if you have the `_hypot\' function. */ ++@%:@undef HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOT$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypot], [#if defined (HAVE__HYPOT) && ! defined (HAVE_HYPOT) ++# define HAVE_HYPOT 1 ++# define hypot _hypot ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSF], [/* Define to 1 if you have the `acosf\' function. */ ++@%:@undef HAVE_ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINF], [/* Define to 1 if you have the `asinf\' function. */ ++@%:@undef HAVE_ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANF], [/* Define to 1 if you have the `atanf\' function. */ ++@%:@undef HAVE_ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSF], [/* Define to 1 if you have the `cosf\' function. */ ++@%:@undef HAVE_COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINF], [/* Define to 1 if you have the `sinf\' function. */ ++@%:@undef HAVE_SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANF], [/* Define to 1 if you have the `tanf\' function. */ ++@%:@undef HAVE_TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHF], [/* Define to 1 if you have the `coshf\' function. */ ++@%:@undef HAVE_COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHF], [/* Define to 1 if you have the `sinhf\' function. */ ++@%:@undef HAVE_SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHF], [/* Define to 1 if you have the `tanhf\' function. */ ++@%:@undef HAVE_TANHF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSF], [/* Define to 1 if you have the `_acosf\' function. */ ++@%:@undef HAVE__ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINF], [/* Define to 1 if you have the `_asinf\' function. */ ++@%:@undef HAVE__ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANF], [/* Define to 1 if you have the `_atanf\' function. */ ++@%:@undef HAVE__ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSF], [/* Define to 1 if you have the `_cosf\' function. */ ++@%:@undef HAVE__COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINF], [/* Define to 1 if you have the `_sinf\' function. */ ++@%:@undef HAVE__SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANF], [/* Define to 1 if you have the `_tanf\' function. */ ++@%:@undef HAVE__TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHF], [/* Define to 1 if you have the `_coshf\' function. */ ++@%:@undef HAVE__COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHF], [/* Define to 1 if you have the `_sinhf\' function. */ ++@%:@undef HAVE__SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHF], [/* Define to 1 if you have the `_tanhf\' function. */ ++@%:@undef HAVE__TANHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosf], [#if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF) ++# define HAVE_ACOSF 1 ++# define acosf _acosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinf], [#if defined (HAVE__ASINF) && ! defined (HAVE_ASINF) ++# define HAVE_ASINF 1 ++# define asinf _asinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanf], [#if defined (HAVE__ATANF) && ! defined (HAVE_ATANF) ++# define HAVE_ATANF 1 ++# define atanf _atanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosf], [#if defined (HAVE__COSF) && ! defined (HAVE_COSF) ++# define HAVE_COSF 1 ++# define cosf _cosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinf], [#if defined (HAVE__SINF) && ! defined (HAVE_SINF) ++# define HAVE_SINF 1 ++# define sinf _sinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanf], [#if defined (HAVE__TANF) && ! defined (HAVE_TANF) ++# define HAVE_TANF 1 ++# define tanf _tanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshf], [#if defined (HAVE__COSHF) && ! defined (HAVE_COSHF) ++# define HAVE_COSHF 1 ++# define coshf _coshf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhf], [#if defined (HAVE__SINHF) && ! defined (HAVE_SINHF) ++# define HAVE_SINHF 1 ++# define sinhf _sinhf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhf], [#if defined (HAVE__TANHF) && ! defined (HAVE_TANHF) ++# define HAVE_TANHF 1 ++# define tanhf _tanhf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILF], [/* Define to 1 if you have the `ceilf\' function. */ ++@%:@undef HAVE_CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORF], [/* Define to 1 if you have the `floorf\' function. */ ++@%:@undef HAVE_FLOORF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILF], [/* Define to 1 if you have the `_ceilf\' function. */ ++@%:@undef HAVE__CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORF], [/* Define to 1 if you have the `_floorf\' function. */ ++@%:@undef HAVE__FLOORF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceilf], [#if defined (HAVE__CEILF) && ! defined (HAVE_CEILF) ++# define HAVE_CEILF 1 ++# define ceilf _ceilf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorf], [#if defined (HAVE__FLOORF) && ! defined (HAVE_FLOORF) ++# define HAVE_FLOORF 1 ++# define floorf _floorf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPF], [/* Define to 1 if you have the `expf\' function. */ ++@%:@undef HAVE_EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPF], [/* Define to 1 if you have the `_expf\' function. */ ++@%:@undef HAVE__EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expf], [#if defined (HAVE__EXPF) && ! defined (HAVE_EXPF) ++# define HAVE_EXPF 1 ++# define expf _expf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANF], [/* Define to 1 if you have the `isnanf\' function. */ ++@%:@undef HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANF], [/* Define to 1 if you have the `_isnanf\' function. */ ++@%:@undef HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanf], [#if defined (HAVE__ISNANF) && ! defined (HAVE_ISNANF) ++# define HAVE_ISNANF 1 ++# define isnanf _isnanf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFF], [/* Define to 1 if you have the `isinff\' function. */ ++@%:@undef HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFF], [/* Define to 1 if you have the `_isinff\' function. */ ++@%:@undef HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinff], [#if defined (HAVE__ISINFF) && ! defined (HAVE_ISINFF) ++# define HAVE_ISINFF 1 ++# define isinff _isinff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2F], [/* Define to 1 if you have the `atan2f\' function. */ ++@%:@undef HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2F], [/* Define to 1 if you have the `_atan2f\' function. */ ++@%:@undef HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2f], [#if defined (HAVE__ATAN2F) && ! defined (HAVE_ATAN2F) ++# define HAVE_ATAN2F 1 ++# define atan2f _atan2f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSF], [/* Define to 1 if you have the `fabsf\' function. */ ++@%:@undef HAVE_FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSF], [/* Define to 1 if you have the `_fabsf\' function. */ ++@%:@undef HAVE__FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsf], [#if defined (HAVE__FABSF) && ! defined (HAVE_FABSF) ++# define HAVE_FABSF 1 ++# define fabsf _fabsf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODF], [/* Define to 1 if you have the `fmodf\' function. */ ++@%:@undef HAVE_FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODF], [/* Define to 1 if you have the `_fmodf\' function. */ ++@%:@undef HAVE__FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodf], [#if defined (HAVE__FMODF) && ! defined (HAVE_FMODF) ++# define HAVE_FMODF 1 ++# define fmodf _fmodf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPF], [/* Define to 1 if you have the `frexpf\' function. */ ++@%:@undef HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPF], [/* Define to 1 if you have the `_frexpf\' function. */ ++@%:@undef HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpf], [#if defined (HAVE__FREXPF) && ! defined (HAVE_FREXPF) ++# define HAVE_FREXPF 1 ++# define frexpf _frexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTF], [/* Define to 1 if you have the `hypotf\' function. */ ++@%:@undef HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTF], [/* Define to 1 if you have the `_hypotf\' function. */ ++@%:@undef HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotf], [#if defined (HAVE__HYPOTF) && ! defined (HAVE_HYPOTF) ++# define HAVE_HYPOTF 1 ++# define hypotf _hypotf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPF], [/* Define to 1 if you have the `ldexpf\' function. */ ++@%:@undef HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPF], [/* Define to 1 if you have the `_ldexpf\' function. */ ++@%:@undef HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpf], [#if defined (HAVE__LDEXPF) && ! defined (HAVE_LDEXPF) ++# define HAVE_LDEXPF 1 ++# define ldexpf _ldexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGF], [/* Define to 1 if you have the `logf\' function. */ ++@%:@undef HAVE_LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGF], [/* Define to 1 if you have the `_logf\' function. */ ++@%:@undef HAVE__LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logf], [#if defined (HAVE__LOGF) && ! defined (HAVE_LOGF) ++# define HAVE_LOGF 1 ++# define logf _logf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10F], [/* Define to 1 if you have the `log10f\' function. */ ++@%:@undef HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10F], [/* Define to 1 if you have the `_log10f\' function. */ ++@%:@undef HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10f], [#if defined (HAVE__LOG10F) && ! defined (HAVE_LOG10F) ++# define HAVE_LOG10F 1 ++# define log10f _log10f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFF], [/* Define to 1 if you have the `modff\' function. */ ++@%:@undef HAVE_MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFF], [/* Define to 1 if you have the `_modff\' function. */ ++@%:@undef HAVE__MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modff], [#if defined (HAVE__MODFF) && ! defined (HAVE_MODFF) ++# define HAVE_MODFF 1 ++# define modff _modff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODF], [/* Define to 1 if you have the `modf\' function. */ ++@%:@undef HAVE_MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODF], [/* Define to 1 if you have the `_modf\' function. */ ++@%:@undef HAVE__MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modf], [#if defined (HAVE__MODF) && ! defined (HAVE_MODF) ++# define HAVE_MODF 1 ++# define modf _modf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWF], [/* Define to 1 if you have the `powf\' function. */ ++@%:@undef HAVE_POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWF], [/* Define to 1 if you have the `_powf\' function. */ ++@%:@undef HAVE__POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powf], [#if defined (HAVE__POWF) && ! defined (HAVE_POWF) ++# define HAVE_POWF 1 ++# define powf _powf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTF], [/* Define to 1 if you have the `sqrtf\' function. */ ++@%:@undef HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTF], [/* Define to 1 if you have the `_sqrtf\' function. */ ++@%:@undef HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtf], [#if defined (HAVE__SQRTF) && ! defined (HAVE_SQRTF) ++# define HAVE_SQRTF 1 ++# define sqrtf _sqrtf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSF], [/* Define to 1 if you have the `sincosf\' function. */ ++@%:@undef HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSF], [/* Define to 1 if you have the `_sincosf\' function. */ ++@%:@undef HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosf], [#if defined (HAVE__SINCOSF) && ! defined (HAVE_SINCOSF) ++# define HAVE_SINCOSF 1 ++# define sincosf _sincosf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEF], [/* Define to 1 if you have the `finitef\' function. */ ++@%:@undef HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEF], [/* Define to 1 if you have the `_finitef\' function. */ ++@%:@undef HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitef], [#if defined (HAVE__FINITEF) && ! defined (HAVE_FINITEF) ++# define HAVE_FINITEF 1 ++# define finitef _finitef ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSL], [/* Define to 1 if you have the `acosl\' function. */ ++@%:@undef HAVE_ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINL], [/* Define to 1 if you have the `asinl\' function. */ ++@%:@undef HAVE_ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANL], [/* Define to 1 if you have the `atanl\' function. */ ++@%:@undef HAVE_ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSL], [/* Define to 1 if you have the `cosl\' function. */ ++@%:@undef HAVE_COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINL], [/* Define to 1 if you have the `sinl\' function. */ ++@%:@undef HAVE_SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANL], [/* Define to 1 if you have the `tanl\' function. */ ++@%:@undef HAVE_TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHL], [/* Define to 1 if you have the `coshl\' function. */ ++@%:@undef HAVE_COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHL], [/* Define to 1 if you have the `sinhl\' function. */ ++@%:@undef HAVE_SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHL], [/* Define to 1 if you have the `tanhl\' function. */ ++@%:@undef HAVE_TANHL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSL], [/* Define to 1 if you have the `_acosl\' function. */ ++@%:@undef HAVE__ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINL], [/* Define to 1 if you have the `_asinl\' function. */ ++@%:@undef HAVE__ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANL], [/* Define to 1 if you have the `_atanl\' function. */ ++@%:@undef HAVE__ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSL], [/* Define to 1 if you have the `_cosl\' function. */ ++@%:@undef HAVE__COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINL], [/* Define to 1 if you have the `_sinl\' function. */ ++@%:@undef HAVE__SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANL], [/* Define to 1 if you have the `_tanl\' function. */ ++@%:@undef HAVE__TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHL], [/* Define to 1 if you have the `_coshl\' function. */ ++@%:@undef HAVE__COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHL], [/* Define to 1 if you have the `_sinhl\' function. */ ++@%:@undef HAVE__SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHL], [/* Define to 1 if you have the `_tanhl\' function. */ ++@%:@undef HAVE__TANHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosl], [#if defined (HAVE__ACOSL) && ! defined (HAVE_ACOSL) ++# define HAVE_ACOSL 1 ++# define acosl _acosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinl], [#if defined (HAVE__ASINL) && ! defined (HAVE_ASINL) ++# define HAVE_ASINL 1 ++# define asinl _asinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanl], [#if defined (HAVE__ATANL) && ! defined (HAVE_ATANL) ++# define HAVE_ATANL 1 ++# define atanl _atanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosl], [#if defined (HAVE__COSL) && ! defined (HAVE_COSL) ++# define HAVE_COSL 1 ++# define cosl _cosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinl], [#if defined (HAVE__SINL) && ! defined (HAVE_SINL) ++# define HAVE_SINL 1 ++# define sinl _sinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanl], [#if defined (HAVE__TANL) && ! defined (HAVE_TANL) ++# define HAVE_TANL 1 ++# define tanl _tanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshl], [#if defined (HAVE__COSHL) && ! defined (HAVE_COSHL) ++# define HAVE_COSHL 1 ++# define coshl _coshl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhl], [#if defined (HAVE__SINHL) && ! defined (HAVE_SINHL) ++# define HAVE_SINHL 1 ++# define sinhl _sinhl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhl], [#if defined (HAVE__TANHL) && ! defined (HAVE_TANHL) ++# define HAVE_TANHL 1 ++# define tanhl _tanhl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILL], [/* Define to 1 if you have the `ceill\' function. */ ++@%:@undef HAVE_CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORL], [/* Define to 1 if you have the `floorl\' function. */ ++@%:@undef HAVE_FLOORL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILL], [/* Define to 1 if you have the `_ceill\' function. */ ++@%:@undef HAVE__CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORL], [/* Define to 1 if you have the `_floorl\' function. */ ++@%:@undef HAVE__FLOORL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceill], [#if defined (HAVE__CEILL) && ! defined (HAVE_CEILL) ++# define HAVE_CEILL 1 ++# define ceill _ceill ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorl], [#if defined (HAVE__FLOORL) && ! defined (HAVE_FLOORL) ++# define HAVE_FLOORL 1 ++# define floorl _floorl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANL], [/* Define to 1 if you have the `isnanl\' function. */ ++@%:@undef HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANL], [/* Define to 1 if you have the `_isnanl\' function. */ ++@%:@undef HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanl], [#if defined (HAVE__ISNANL) && ! defined (HAVE_ISNANL) ++# define HAVE_ISNANL 1 ++# define isnanl _isnanl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFL], [/* Define to 1 if you have the `isinfl\' function. */ ++@%:@undef HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFL], [/* Define to 1 if you have the `_isinfl\' function. */ ++@%:@undef HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinfl], [#if defined (HAVE__ISINFL) && ! defined (HAVE_ISINFL) ++# define HAVE_ISINFL 1 ++# define isinfl _isinfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2L], [/* Define to 1 if you have the `atan2l\' function. */ ++@%:@undef HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2L], [/* Define to 1 if you have the `_atan2l\' function. */ ++@%:@undef HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2l], [#if defined (HAVE__ATAN2L) && ! defined (HAVE_ATAN2L) ++# define HAVE_ATAN2L 1 ++# define atan2l _atan2l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPL], [/* Define to 1 if you have the `expl\' function. */ ++@%:@undef HAVE_EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPL], [/* Define to 1 if you have the `_expl\' function. */ ++@%:@undef HAVE__EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expl], [#if defined (HAVE__EXPL) && ! defined (HAVE_EXPL) ++# define HAVE_EXPL 1 ++# define expl _expl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSL], [/* Define to 1 if you have the `fabsl\' function. */ ++@%:@undef HAVE_FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSL], [/* Define to 1 if you have the `_fabsl\' function. */ ++@%:@undef HAVE__FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsl], [#if defined (HAVE__FABSL) && ! defined (HAVE_FABSL) ++# define HAVE_FABSL 1 ++# define fabsl _fabsl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODL], [/* Define to 1 if you have the `fmodl\' function. */ ++@%:@undef HAVE_FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODL], [/* Define to 1 if you have the `_fmodl\' function. */ ++@%:@undef HAVE__FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodl], [#if defined (HAVE__FMODL) && ! defined (HAVE_FMODL) ++# define HAVE_FMODL 1 ++# define fmodl _fmodl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPL], [/* Define to 1 if you have the `frexpl\' function. */ ++@%:@undef HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPL], [/* Define to 1 if you have the `_frexpl\' function. */ ++@%:@undef HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpl], [#if defined (HAVE__FREXPL) && ! defined (HAVE_FREXPL) ++# define HAVE_FREXPL 1 ++# define frexpl _frexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTL], [/* Define to 1 if you have the `hypotl\' function. */ ++@%:@undef HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTL], [/* Define to 1 if you have the `_hypotl\' function. */ ++@%:@undef HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotl], [#if defined (HAVE__HYPOTL) && ! defined (HAVE_HYPOTL) ++# define HAVE_HYPOTL 1 ++# define hypotl _hypotl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPL], [/* Define to 1 if you have the `ldexpl\' function. */ ++@%:@undef HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPL], [/* Define to 1 if you have the `_ldexpl\' function. */ ++@%:@undef HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpl], [#if defined (HAVE__LDEXPL) && ! defined (HAVE_LDEXPL) ++# define HAVE_LDEXPL 1 ++# define ldexpl _ldexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGL], [/* Define to 1 if you have the `logl\' function. */ ++@%:@undef HAVE_LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGL], [/* Define to 1 if you have the `_logl\' function. */ ++@%:@undef HAVE__LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logl], [#if defined (HAVE__LOGL) && ! defined (HAVE_LOGL) ++# define HAVE_LOGL 1 ++# define logl _logl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10L], [/* Define to 1 if you have the `log10l\' function. */ ++@%:@undef HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10L], [/* Define to 1 if you have the `_log10l\' function. */ ++@%:@undef HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10l], [#if defined (HAVE__LOG10L) && ! defined (HAVE_LOG10L) ++# define HAVE_LOG10L 1 ++# define log10l _log10l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFL], [/* Define to 1 if you have the `modfl\' function. */ ++@%:@undef HAVE_MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFL], [/* Define to 1 if you have the `_modfl\' function. */ ++@%:@undef HAVE__MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modfl], [#if defined (HAVE__MODFL) && ! defined (HAVE_MODFL) ++# define HAVE_MODFL 1 ++# define modfl _modfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWL], [/* Define to 1 if you have the `powl\' function. */ ++@%:@undef HAVE_POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWL], [/* Define to 1 if you have the `_powl\' function. */ ++@%:@undef HAVE__POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powl], [#if defined (HAVE__POWL) && ! defined (HAVE_POWL) ++# define HAVE_POWL 1 ++# define powl _powl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTL], [/* Define to 1 if you have the `sqrtl\' function. */ ++@%:@undef HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTL], [/* Define to 1 if you have the `_sqrtl\' function. */ ++@%:@undef HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtl], [#if defined (HAVE__SQRTL) && ! defined (HAVE_SQRTL) ++# define HAVE_SQRTL 1 ++# define sqrtl _sqrtl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSL], [/* Define to 1 if you have the `sincosl\' function. */ ++@%:@undef HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSL], [/* Define to 1 if you have the `_sincosl\' function. */ ++@%:@undef HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosl], [#if defined (HAVE__SINCOSL) && ! defined (HAVE_SINCOSL) ++# define HAVE_SINCOSL 1 ++# define sincosl _sincosl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEL], [/* Define to 1 if you have the `finitel\' function. */ ++@%:@undef HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEL], [/* Define to 1 if you have the `_finitel\' function. */ ++@%:@undef HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitel], [#if defined (HAVE__FINITEL) && ! defined (HAVE_FINITEL) ++# define HAVE_FINITEL 1 ++# define finitel _finitel ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_AT_QUICK_EXIT], [/* Define to 1 if you have the `at_quick_exit\' function. */ ++@%:@undef HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_AT_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QUICK_EXIT], [/* Define to 1 if you have the `quick_exit\' function. */ ++@%:@undef HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOLD], [/* Define to 1 if you have the `strtold\' function. */ ++@%:@undef HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOLD$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtold], [#if defined (HAVE__STRTOLD) && ! defined (HAVE_STRTOLD) ++# define HAVE_STRTOLD 1 ++# define strtold _strtold ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOF], [/* Define to 1 if you have the `strtof\' function. */ ++@%:@undef HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtof], [#if defined (HAVE__STRTOF) && ! defined (HAVE_STRTOF) ++# define HAVE_STRTOF 1 ++# define strtof _strtof ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ALIGNED_ALLOC], [/* Define to 1 if you have the `aligned_alloc\' function. */ ++@%:@undef HAVE_ALIGNED_ALLOC]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POSIX_MEMALIGN], [/* Define to 1 if you have the `posix_memalign\' function. */ ++@%:@undef HAVE_POSIX_MEMALIGN]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MEMALIGN], [/* Define to 1 if you have the `memalign\' function. */ ++@%:@undef HAVE_MEMALIGN]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ALIGNED_MALLOC], [/* Define to 1 if you have the `_aligned_malloc\' function. */ ++@%:@undef HAVE__ALIGNED_MALLOC]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__WFOPEN], [/* Define to 1 if you have the `_wfopen\' function. */ ++@%:@undef HAVE__WFOPEN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__WFOPEN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__WFOPEN$]) ++m4trace:configure.ac:357: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++../config/enable.m4:12: GCC_ENABLE is expanded from... ++../config/tls.m4:2: GCC_CHECK_TLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([cross], [AC_RUN_IFELSE called without default to allow cross compiling], [../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2729: _AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/tls.m4:2: GCC_CHECK_TLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([cross], [AC_RUN_IFELSE called without default to allow cross compiling], [../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2729: _AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++../config/tls.m4:2: GCC_CHECK_TLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TLS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TLS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TLS], [/* Define to 1 if the target supports thread-local storage. */ ++@%:@undef HAVE_TLS]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_FLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:181: GLIBCXX_CHECK_LINKER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_LDFLAGS$]) ++m4trace:configure.ac:357: -1- AC_SUBST([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^OPT_LDFLAGS$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEL$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFL$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ALIGNED_ALLOC], [/* Define to 1 if you have the `aligned_alloc\' function. */ ++@%:@undef HAVE_ALIGNED_ALLOC]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POSIX_MEMALIGN], [/* Define to 1 if you have the `posix_memalign\' function. */ ++@%:@undef HAVE_POSIX_MEMALIGN]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MEMALIGN], [/* Define to 1 if you have the `memalign\' function. */ ++@%:@undef HAVE_MEMALIGN]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ALIGNED_MALLOC], [/* Define to 1 if you have the `_aligned_malloc\' function. */ ++@%:@undef HAVE__ALIGNED_MALLOC]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TIMESPEC_GET], [/* Define to 1 if you have the `timespec_get\' function. */ ++@%:@undef HAVE_TIMESPEC_GET]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TIMESPEC_GET]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TIMESPEC_GET$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SOCKATMARK], [/* Define to 1 if you have the `sockatmark\' function. */ ++@%:@undef HAVE_SOCKATMARK]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SOCKATMARK]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SOCKATMARK$]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_FLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:181: GLIBCXX_CHECK_LINKER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_LDFLAGS$]) ++m4trace:configure.ac:357: -1- AC_SUBST([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^OPT_LDFLAGS$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_COSF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_COSL$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSHF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_COSHF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSHL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_COSHL$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGL$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10L$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINL$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINHF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINHF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINHL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINHL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:134: GLIBCXX_CHECK_COMPILER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_FLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:181: GLIBCXX_CHECK_LINKER_FEATURES is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_LDFLAGS$]) ++m4trace:configure.ac:357: -1- AC_SUBST([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([OPT_LDFLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^OPT_LDFLAGS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINF], [/* Define to 1 if you have the `isinf\' function. */ ++@%:@undef HAVE_ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINF], [/* Define to 1 if you have the `_isinf\' function. */ ++@%:@undef HAVE__ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinf], [#if defined (HAVE__ISINF) && ! defined (HAVE_ISINF) ++# define HAVE_ISINF 1 ++# define isinf _isinf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNAN], [/* Define to 1 if you have the `isnan\' function. */ ++@%:@undef HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNAN], [/* Define to 1 if you have the `_isnan\' function. */ ++@%:@undef HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNAN$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnan], [#if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN) ++# define HAVE_ISNAN 1 ++# define isnan _isnan ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITE], [/* Define to 1 if you have the `finite\' function. */ ++@%:@undef HAVE_FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITE], [/* Define to 1 if you have the `_finite\' function. */ ++@%:@undef HAVE__FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITE$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finite], [#if defined (HAVE__FINITE) && ! defined (HAVE_FINITE) ++# define HAVE_FINITE 1 ++# define finite _finite ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOS], [/* Define to 1 if you have the `sincos\' function. */ ++@%:@undef HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOS], [/* Define to 1 if you have the `_sincos\' function. */ ++@%:@undef HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincos], [#if defined (HAVE__SINCOS) && ! defined (HAVE_SINCOS) ++# define HAVE_SINCOS 1 ++# define sincos _sincos ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FPCLASS], [/* Define to 1 if you have the `fpclass\' function. */ ++@%:@undef HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FPCLASS], [/* Define to 1 if you have the `_fpclass\' function. */ ++@%:@undef HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fpclass], [#if defined (HAVE__FPCLASS) && ! defined (HAVE_FPCLASS) ++# define HAVE_FPCLASS 1 ++# define fpclass _fpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QFPCLASS], [/* Define to 1 if you have the `qfpclass\' function. */ ++@%:@undef HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QFPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__QFPCLASS], [/* Define to 1 if you have the `_qfpclass\' function. */ ++@%:@undef HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__QFPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_qfpclass], [#if defined (HAVE__QFPCLASS) && ! defined (HAVE_QFPCLASS) ++# define HAVE_QFPCLASS 1 ++# define qfpclass _qfpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOT], [/* Define to 1 if you have the `hypot\' function. */ ++@%:@undef HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOT], [/* Define to 1 if you have the `_hypot\' function. */ ++@%:@undef HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOT$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypot], [#if defined (HAVE__HYPOT) && ! defined (HAVE_HYPOT) ++# define HAVE_HYPOT 1 ++# define hypot _hypot ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSF], [/* Define to 1 if you have the `acosf\' function. */ ++@%:@undef HAVE_ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINF], [/* Define to 1 if you have the `asinf\' function. */ ++@%:@undef HAVE_ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANF], [/* Define to 1 if you have the `atanf\' function. */ ++@%:@undef HAVE_ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSF], [/* Define to 1 if you have the `cosf\' function. */ ++@%:@undef HAVE_COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINF], [/* Define to 1 if you have the `sinf\' function. */ ++@%:@undef HAVE_SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANF], [/* Define to 1 if you have the `tanf\' function. */ ++@%:@undef HAVE_TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHF], [/* Define to 1 if you have the `coshf\' function. */ ++@%:@undef HAVE_COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHF], [/* Define to 1 if you have the `sinhf\' function. */ ++@%:@undef HAVE_SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHF], [/* Define to 1 if you have the `tanhf\' function. */ ++@%:@undef HAVE_TANHF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSF], [/* Define to 1 if you have the `_acosf\' function. */ ++@%:@undef HAVE__ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINF], [/* Define to 1 if you have the `_asinf\' function. */ ++@%:@undef HAVE__ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANF], [/* Define to 1 if you have the `_atanf\' function. */ ++@%:@undef HAVE__ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSF], [/* Define to 1 if you have the `_cosf\' function. */ ++@%:@undef HAVE__COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINF], [/* Define to 1 if you have the `_sinf\' function. */ ++@%:@undef HAVE__SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANF], [/* Define to 1 if you have the `_tanf\' function. */ ++@%:@undef HAVE__TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHF], [/* Define to 1 if you have the `_coshf\' function. */ ++@%:@undef HAVE__COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHF], [/* Define to 1 if you have the `_sinhf\' function. */ ++@%:@undef HAVE__SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHF], [/* Define to 1 if you have the `_tanhf\' function. */ ++@%:@undef HAVE__TANHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosf], [#if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF) ++# define HAVE_ACOSF 1 ++# define acosf _acosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinf], [#if defined (HAVE__ASINF) && ! defined (HAVE_ASINF) ++# define HAVE_ASINF 1 ++# define asinf _asinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanf], [#if defined (HAVE__ATANF) && ! defined (HAVE_ATANF) ++# define HAVE_ATANF 1 ++# define atanf _atanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosf], [#if defined (HAVE__COSF) && ! defined (HAVE_COSF) ++# define HAVE_COSF 1 ++# define cosf _cosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinf], [#if defined (HAVE__SINF) && ! defined (HAVE_SINF) ++# define HAVE_SINF 1 ++# define sinf _sinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanf], [#if defined (HAVE__TANF) && ! defined (HAVE_TANF) ++# define HAVE_TANF 1 ++# define tanf _tanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshf], [#if defined (HAVE__COSHF) && ! defined (HAVE_COSHF) ++# define HAVE_COSHF 1 ++# define coshf _coshf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhf], [#if defined (HAVE__SINHF) && ! defined (HAVE_SINHF) ++# define HAVE_SINHF 1 ++# define sinhf _sinhf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhf], [#if defined (HAVE__TANHF) && ! defined (HAVE_TANHF) ++# define HAVE_TANHF 1 ++# define tanhf _tanhf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILF], [/* Define to 1 if you have the `ceilf\' function. */ ++@%:@undef HAVE_CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORF], [/* Define to 1 if you have the `floorf\' function. */ ++@%:@undef HAVE_FLOORF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILF], [/* Define to 1 if you have the `_ceilf\' function. */ ++@%:@undef HAVE__CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORF], [/* Define to 1 if you have the `_floorf\' function. */ ++@%:@undef HAVE__FLOORF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceilf], [#if defined (HAVE__CEILF) && ! defined (HAVE_CEILF) ++# define HAVE_CEILF 1 ++# define ceilf _ceilf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorf], [#if defined (HAVE__FLOORF) && ! defined (HAVE_FLOORF) ++# define HAVE_FLOORF 1 ++# define floorf _floorf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPF], [/* Define to 1 if you have the `expf\' function. */ ++@%:@undef HAVE_EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPF], [/* Define to 1 if you have the `_expf\' function. */ ++@%:@undef HAVE__EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expf], [#if defined (HAVE__EXPF) && ! defined (HAVE_EXPF) ++# define HAVE_EXPF 1 ++# define expf _expf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANF], [/* Define to 1 if you have the `isnanf\' function. */ ++@%:@undef HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANF], [/* Define to 1 if you have the `_isnanf\' function. */ ++@%:@undef HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanf], [#if defined (HAVE__ISNANF) && ! defined (HAVE_ISNANF) ++# define HAVE_ISNANF 1 ++# define isnanf _isnanf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFF], [/* Define to 1 if you have the `isinff\' function. */ ++@%:@undef HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFF], [/* Define to 1 if you have the `_isinff\' function. */ ++@%:@undef HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinff], [#if defined (HAVE__ISINFF) && ! defined (HAVE_ISINFF) ++# define HAVE_ISINFF 1 ++# define isinff _isinff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2F], [/* Define to 1 if you have the `atan2f\' function. */ ++@%:@undef HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2F], [/* Define to 1 if you have the `_atan2f\' function. */ ++@%:@undef HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2f], [#if defined (HAVE__ATAN2F) && ! defined (HAVE_ATAN2F) ++# define HAVE_ATAN2F 1 ++# define atan2f _atan2f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSF], [/* Define to 1 if you have the `fabsf\' function. */ ++@%:@undef HAVE_FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSF], [/* Define to 1 if you have the `_fabsf\' function. */ ++@%:@undef HAVE__FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsf], [#if defined (HAVE__FABSF) && ! defined (HAVE_FABSF) ++# define HAVE_FABSF 1 ++# define fabsf _fabsf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODF], [/* Define to 1 if you have the `fmodf\' function. */ ++@%:@undef HAVE_FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODF], [/* Define to 1 if you have the `_fmodf\' function. */ ++@%:@undef HAVE__FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodf], [#if defined (HAVE__FMODF) && ! defined (HAVE_FMODF) ++# define HAVE_FMODF 1 ++# define fmodf _fmodf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPF], [/* Define to 1 if you have the `frexpf\' function. */ ++@%:@undef HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPF], [/* Define to 1 if you have the `_frexpf\' function. */ ++@%:@undef HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpf], [#if defined (HAVE__FREXPF) && ! defined (HAVE_FREXPF) ++# define HAVE_FREXPF 1 ++# define frexpf _frexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTF], [/* Define to 1 if you have the `hypotf\' function. */ ++@%:@undef HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTF], [/* Define to 1 if you have the `_hypotf\' function. */ ++@%:@undef HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotf], [#if defined (HAVE__HYPOTF) && ! defined (HAVE_HYPOTF) ++# define HAVE_HYPOTF 1 ++# define hypotf _hypotf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPF], [/* Define to 1 if you have the `ldexpf\' function. */ ++@%:@undef HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPF], [/* Define to 1 if you have the `_ldexpf\' function. */ ++@%:@undef HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpf], [#if defined (HAVE__LDEXPF) && ! defined (HAVE_LDEXPF) ++# define HAVE_LDEXPF 1 ++# define ldexpf _ldexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGF], [/* Define to 1 if you have the `logf\' function. */ ++@%:@undef HAVE_LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGF], [/* Define to 1 if you have the `_logf\' function. */ ++@%:@undef HAVE__LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logf], [#if defined (HAVE__LOGF) && ! defined (HAVE_LOGF) ++# define HAVE_LOGF 1 ++# define logf _logf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10F], [/* Define to 1 if you have the `log10f\' function. */ ++@%:@undef HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10F], [/* Define to 1 if you have the `_log10f\' function. */ ++@%:@undef HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10f], [#if defined (HAVE__LOG10F) && ! defined (HAVE_LOG10F) ++# define HAVE_LOG10F 1 ++# define log10f _log10f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFF], [/* Define to 1 if you have the `modff\' function. */ ++@%:@undef HAVE_MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFF], [/* Define to 1 if you have the `_modff\' function. */ ++@%:@undef HAVE__MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modff], [#if defined (HAVE__MODFF) && ! defined (HAVE_MODFF) ++# define HAVE_MODFF 1 ++# define modff _modff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODF], [/* Define to 1 if you have the `modf\' function. */ ++@%:@undef HAVE_MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODF], [/* Define to 1 if you have the `_modf\' function. */ ++@%:@undef HAVE__MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modf], [#if defined (HAVE__MODF) && ! defined (HAVE_MODF) ++# define HAVE_MODF 1 ++# define modf _modf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWF], [/* Define to 1 if you have the `powf\' function. */ ++@%:@undef HAVE_POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWF], [/* Define to 1 if you have the `_powf\' function. */ ++@%:@undef HAVE__POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powf], [#if defined (HAVE__POWF) && ! defined (HAVE_POWF) ++# define HAVE_POWF 1 ++# define powf _powf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTF], [/* Define to 1 if you have the `sqrtf\' function. */ ++@%:@undef HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTF], [/* Define to 1 if you have the `_sqrtf\' function. */ ++@%:@undef HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtf], [#if defined (HAVE__SQRTF) && ! defined (HAVE_SQRTF) ++# define HAVE_SQRTF 1 ++# define sqrtf _sqrtf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSF], [/* Define to 1 if you have the `sincosf\' function. */ ++@%:@undef HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSF], [/* Define to 1 if you have the `_sincosf\' function. */ ++@%:@undef HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosf], [#if defined (HAVE__SINCOSF) && ! defined (HAVE_SINCOSF) ++# define HAVE_SINCOSF 1 ++# define sincosf _sincosf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEF], [/* Define to 1 if you have the `finitef\' function. */ ++@%:@undef HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEF], [/* Define to 1 if you have the `_finitef\' function. */ ++@%:@undef HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitef], [#if defined (HAVE__FINITEF) && ! defined (HAVE_FINITEF) ++# define HAVE_FINITEF 1 ++# define finitef _finitef ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSL], [/* Define to 1 if you have the `acosl\' function. */ ++@%:@undef HAVE_ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINL], [/* Define to 1 if you have the `asinl\' function. */ ++@%:@undef HAVE_ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANL], [/* Define to 1 if you have the `atanl\' function. */ ++@%:@undef HAVE_ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSL], [/* Define to 1 if you have the `cosl\' function. */ ++@%:@undef HAVE_COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINL], [/* Define to 1 if you have the `sinl\' function. */ ++@%:@undef HAVE_SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANL], [/* Define to 1 if you have the `tanl\' function. */ ++@%:@undef HAVE_TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHL], [/* Define to 1 if you have the `coshl\' function. */ ++@%:@undef HAVE_COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHL], [/* Define to 1 if you have the `sinhl\' function. */ ++@%:@undef HAVE_SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHL], [/* Define to 1 if you have the `tanhl\' function. */ ++@%:@undef HAVE_TANHL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSL], [/* Define to 1 if you have the `_acosl\' function. */ ++@%:@undef HAVE__ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINL], [/* Define to 1 if you have the `_asinl\' function. */ ++@%:@undef HAVE__ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANL], [/* Define to 1 if you have the `_atanl\' function. */ ++@%:@undef HAVE__ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSL], [/* Define to 1 if you have the `_cosl\' function. */ ++@%:@undef HAVE__COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINL], [/* Define to 1 if you have the `_sinl\' function. */ ++@%:@undef HAVE__SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANL], [/* Define to 1 if you have the `_tanl\' function. */ ++@%:@undef HAVE__TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHL], [/* Define to 1 if you have the `_coshl\' function. */ ++@%:@undef HAVE__COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHL], [/* Define to 1 if you have the `_sinhl\' function. */ ++@%:@undef HAVE__SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHL], [/* Define to 1 if you have the `_tanhl\' function. */ ++@%:@undef HAVE__TANHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosl], [#if defined (HAVE__ACOSL) && ! defined (HAVE_ACOSL) ++# define HAVE_ACOSL 1 ++# define acosl _acosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinl], [#if defined (HAVE__ASINL) && ! defined (HAVE_ASINL) ++# define HAVE_ASINL 1 ++# define asinl _asinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanl], [#if defined (HAVE__ATANL) && ! defined (HAVE_ATANL) ++# define HAVE_ATANL 1 ++# define atanl _atanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosl], [#if defined (HAVE__COSL) && ! defined (HAVE_COSL) ++# define HAVE_COSL 1 ++# define cosl _cosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinl], [#if defined (HAVE__SINL) && ! defined (HAVE_SINL) ++# define HAVE_SINL 1 ++# define sinl _sinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanl], [#if defined (HAVE__TANL) && ! defined (HAVE_TANL) ++# define HAVE_TANL 1 ++# define tanl _tanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshl], [#if defined (HAVE__COSHL) && ! defined (HAVE_COSHL) ++# define HAVE_COSHL 1 ++# define coshl _coshl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhl], [#if defined (HAVE__SINHL) && ! defined (HAVE_SINHL) ++# define HAVE_SINHL 1 ++# define sinhl _sinhl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhl], [#if defined (HAVE__TANHL) && ! defined (HAVE_TANHL) ++# define HAVE_TANHL 1 ++# define tanhl _tanhl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILL], [/* Define to 1 if you have the `ceill\' function. */ ++@%:@undef HAVE_CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORL], [/* Define to 1 if you have the `floorl\' function. */ ++@%:@undef HAVE_FLOORL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILL], [/* Define to 1 if you have the `_ceill\' function. */ ++@%:@undef HAVE__CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORL], [/* Define to 1 if you have the `_floorl\' function. */ ++@%:@undef HAVE__FLOORL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceill], [#if defined (HAVE__CEILL) && ! defined (HAVE_CEILL) ++# define HAVE_CEILL 1 ++# define ceill _ceill ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorl], [#if defined (HAVE__FLOORL) && ! defined (HAVE_FLOORL) ++# define HAVE_FLOORL 1 ++# define floorl _floorl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANL], [/* Define to 1 if you have the `isnanl\' function. */ ++@%:@undef HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANL], [/* Define to 1 if you have the `_isnanl\' function. */ ++@%:@undef HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanl], [#if defined (HAVE__ISNANL) && ! defined (HAVE_ISNANL) ++# define HAVE_ISNANL 1 ++# define isnanl _isnanl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFL], [/* Define to 1 if you have the `isinfl\' function. */ ++@%:@undef HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFL], [/* Define to 1 if you have the `_isinfl\' function. */ ++@%:@undef HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinfl], [#if defined (HAVE__ISINFL) && ! defined (HAVE_ISINFL) ++# define HAVE_ISINFL 1 ++# define isinfl _isinfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2L], [/* Define to 1 if you have the `atan2l\' function. */ ++@%:@undef HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2L], [/* Define to 1 if you have the `_atan2l\' function. */ ++@%:@undef HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2l], [#if defined (HAVE__ATAN2L) && ! defined (HAVE_ATAN2L) ++# define HAVE_ATAN2L 1 ++# define atan2l _atan2l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPL], [/* Define to 1 if you have the `expl\' function. */ ++@%:@undef HAVE_EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPL], [/* Define to 1 if you have the `_expl\' function. */ ++@%:@undef HAVE__EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expl], [#if defined (HAVE__EXPL) && ! defined (HAVE_EXPL) ++# define HAVE_EXPL 1 ++# define expl _expl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSL], [/* Define to 1 if you have the `fabsl\' function. */ ++@%:@undef HAVE_FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSL], [/* Define to 1 if you have the `_fabsl\' function. */ ++@%:@undef HAVE__FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsl], [#if defined (HAVE__FABSL) && ! defined (HAVE_FABSL) ++# define HAVE_FABSL 1 ++# define fabsl _fabsl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODL], [/* Define to 1 if you have the `fmodl\' function. */ ++@%:@undef HAVE_FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODL], [/* Define to 1 if you have the `_fmodl\' function. */ ++@%:@undef HAVE__FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodl], [#if defined (HAVE__FMODL) && ! defined (HAVE_FMODL) ++# define HAVE_FMODL 1 ++# define fmodl _fmodl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPL], [/* Define to 1 if you have the `frexpl\' function. */ ++@%:@undef HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPL], [/* Define to 1 if you have the `_frexpl\' function. */ ++@%:@undef HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpl], [#if defined (HAVE__FREXPL) && ! defined (HAVE_FREXPL) ++# define HAVE_FREXPL 1 ++# define frexpl _frexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTL], [/* Define to 1 if you have the `hypotl\' function. */ ++@%:@undef HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTL], [/* Define to 1 if you have the `_hypotl\' function. */ ++@%:@undef HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotl], [#if defined (HAVE__HYPOTL) && ! defined (HAVE_HYPOTL) ++# define HAVE_HYPOTL 1 ++# define hypotl _hypotl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPL], [/* Define to 1 if you have the `ldexpl\' function. */ ++@%:@undef HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPL], [/* Define to 1 if you have the `_ldexpl\' function. */ ++@%:@undef HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpl], [#if defined (HAVE__LDEXPL) && ! defined (HAVE_LDEXPL) ++# define HAVE_LDEXPL 1 ++# define ldexpl _ldexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGL], [/* Define to 1 if you have the `logl\' function. */ ++@%:@undef HAVE_LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGL], [/* Define to 1 if you have the `_logl\' function. */ ++@%:@undef HAVE__LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logl], [#if defined (HAVE__LOGL) && ! defined (HAVE_LOGL) ++# define HAVE_LOGL 1 ++# define logl _logl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10L], [/* Define to 1 if you have the `log10l\' function. */ ++@%:@undef HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10L], [/* Define to 1 if you have the `_log10l\' function. */ ++@%:@undef HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10l], [#if defined (HAVE__LOG10L) && ! defined (HAVE_LOG10L) ++# define HAVE_LOG10L 1 ++# define log10l _log10l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFL], [/* Define to 1 if you have the `modfl\' function. */ ++@%:@undef HAVE_MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFL], [/* Define to 1 if you have the `_modfl\' function. */ ++@%:@undef HAVE__MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modfl], [#if defined (HAVE__MODFL) && ! defined (HAVE_MODFL) ++# define HAVE_MODFL 1 ++# define modfl _modfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWL], [/* Define to 1 if you have the `powl\' function. */ ++@%:@undef HAVE_POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWL], [/* Define to 1 if you have the `_powl\' function. */ ++@%:@undef HAVE__POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powl], [#if defined (HAVE__POWL) && ! defined (HAVE_POWL) ++# define HAVE_POWL 1 ++# define powl _powl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTL], [/* Define to 1 if you have the `sqrtl\' function. */ ++@%:@undef HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTL], [/* Define to 1 if you have the `_sqrtl\' function. */ ++@%:@undef HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtl], [#if defined (HAVE__SQRTL) && ! defined (HAVE_SQRTL) ++# define HAVE_SQRTL 1 ++# define sqrtl _sqrtl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSL], [/* Define to 1 if you have the `sincosl\' function. */ ++@%:@undef HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSL], [/* Define to 1 if you have the `_sincosl\' function. */ ++@%:@undef HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosl], [#if defined (HAVE__SINCOSL) && ! defined (HAVE_SINCOSL) ++# define HAVE_SINCOSL 1 ++# define sincosl _sincosl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEL], [/* Define to 1 if you have the `finitel\' function. */ ++@%:@undef HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEL], [/* Define to 1 if you have the `_finitel\' function. */ ++@%:@undef HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitel], [#if defined (HAVE__FINITEL) && ! defined (HAVE_FINITEL) ++# define HAVE_FINITEL 1 ++# define finitel _finitel ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_AT_QUICK_EXIT], [/* Define to 1 if you have the `at_quick_exit\' function. */ ++@%:@undef HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_AT_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QUICK_EXIT], [/* Define to 1 if you have the `quick_exit\' function. */ ++@%:@undef HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOLD], [/* Define to 1 if you have the `strtold\' function. */ ++@%:@undef HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOLD$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtold], [#if defined (HAVE__STRTOLD) && ! defined (HAVE_STRTOLD) ++# define HAVE_STRTOLD 1 ++# define strtold _strtold ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOF], [/* Define to 1 if you have the `strtof\' function. */ ++@%:@undef HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtof], [#if defined (HAVE__STRTOF) && ! defined (HAVE_STRTOF) ++# define HAVE_STRTOF 1 ++# define strtof _strtof ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_SUBST([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- AC_SUBST_TRACE([SECTION_FLAGS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^SECTION_FLAGS$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOS$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEL$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTL$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFL$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINF], [/* Define to 1 if you have the `isinf\' function. */ ++@%:@undef HAVE_ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINF], [/* Define to 1 if you have the `_isinf\' function. */ ++@%:@undef HAVE__ISINF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinf], [#if defined (HAVE__ISINF) && ! defined (HAVE_ISINF) ++# define HAVE_ISINF 1 ++# define isinf _isinf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNAN], [/* Define to 1 if you have the `isnan\' function. */ ++@%:@undef HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNAN$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNAN], [/* Define to 1 if you have the `_isnan\' function. */ ++@%:@undef HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNAN]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNAN$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnan], [#if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN) ++# define HAVE_ISNAN 1 ++# define isnan _isnan ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITE], [/* Define to 1 if you have the `finite\' function. */ ++@%:@undef HAVE_FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITE$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITE], [/* Define to 1 if you have the `_finite\' function. */ ++@%:@undef HAVE__FINITE]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITE]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITE$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finite], [#if defined (HAVE__FINITE) && ! defined (HAVE_FINITE) ++# define HAVE_FINITE 1 ++# define finite _finite ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOS], [/* Define to 1 if you have the `sincos\' function. */ ++@%:@undef HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOS], [/* Define to 1 if you have the `_sincos\' function. */ ++@%:@undef HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincos], [#if defined (HAVE__SINCOS) && ! defined (HAVE_SINCOS) ++# define HAVE_SINCOS 1 ++# define sincos _sincos ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FPCLASS], [/* Define to 1 if you have the `fpclass\' function. */ ++@%:@undef HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FPCLASS], [/* Define to 1 if you have the `_fpclass\' function. */ ++@%:@undef HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fpclass], [#if defined (HAVE__FPCLASS) && ! defined (HAVE_FPCLASS) ++# define HAVE_FPCLASS 1 ++# define fpclass _fpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QFPCLASS], [/* Define to 1 if you have the `qfpclass\' function. */ ++@%:@undef HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QFPCLASS$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__QFPCLASS], [/* Define to 1 if you have the `_qfpclass\' function. */ ++@%:@undef HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__QFPCLASS]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__QFPCLASS$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_qfpclass], [#if defined (HAVE__QFPCLASS) && ! defined (HAVE_QFPCLASS) ++# define HAVE_QFPCLASS 1 ++# define qfpclass _qfpclass ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOT], [/* Define to 1 if you have the `hypot\' function. */ ++@%:@undef HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOT], [/* Define to 1 if you have the `_hypot\' function. */ ++@%:@undef HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOT$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypot], [#if defined (HAVE__HYPOT) && ! defined (HAVE_HYPOT) ++# define HAVE_HYPOT 1 ++# define hypot _hypot ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSF], [/* Define to 1 if you have the `acosf\' function. */ ++@%:@undef HAVE_ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINF], [/* Define to 1 if you have the `asinf\' function. */ ++@%:@undef HAVE_ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANF], [/* Define to 1 if you have the `atanf\' function. */ ++@%:@undef HAVE_ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSF], [/* Define to 1 if you have the `cosf\' function. */ ++@%:@undef HAVE_COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINF], [/* Define to 1 if you have the `sinf\' function. */ ++@%:@undef HAVE_SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANF], [/* Define to 1 if you have the `tanf\' function. */ ++@%:@undef HAVE_TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHF], [/* Define to 1 if you have the `coshf\' function. */ ++@%:@undef HAVE_COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHF], [/* Define to 1 if you have the `sinhf\' function. */ ++@%:@undef HAVE_SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHF], [/* Define to 1 if you have the `tanhf\' function. */ ++@%:@undef HAVE_TANHF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSF], [/* Define to 1 if you have the `_acosf\' function. */ ++@%:@undef HAVE__ACOSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINF], [/* Define to 1 if you have the `_asinf\' function. */ ++@%:@undef HAVE__ASINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANF], [/* Define to 1 if you have the `_atanf\' function. */ ++@%:@undef HAVE__ATANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSF], [/* Define to 1 if you have the `_cosf\' function. */ ++@%:@undef HAVE__COSF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINF], [/* Define to 1 if you have the `_sinf\' function. */ ++@%:@undef HAVE__SINF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANF], [/* Define to 1 if you have the `_tanf\' function. */ ++@%:@undef HAVE__TANF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHF], [/* Define to 1 if you have the `_coshf\' function. */ ++@%:@undef HAVE__COSHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHF], [/* Define to 1 if you have the `_sinhf\' function. */ ++@%:@undef HAVE__SINHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHF], [/* Define to 1 if you have the `_tanhf\' function. */ ++@%:@undef HAVE__TANHF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosf], [#if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF) ++# define HAVE_ACOSF 1 ++# define acosf _acosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinf], [#if defined (HAVE__ASINF) && ! defined (HAVE_ASINF) ++# define HAVE_ASINF 1 ++# define asinf _asinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanf], [#if defined (HAVE__ATANF) && ! defined (HAVE_ATANF) ++# define HAVE_ATANF 1 ++# define atanf _atanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosf], [#if defined (HAVE__COSF) && ! defined (HAVE_COSF) ++# define HAVE_COSF 1 ++# define cosf _cosf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinf], [#if defined (HAVE__SINF) && ! defined (HAVE_SINF) ++# define HAVE_SINF 1 ++# define sinf _sinf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanf], [#if defined (HAVE__TANF) && ! defined (HAVE_TANF) ++# define HAVE_TANF 1 ++# define tanf _tanf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshf], [#if defined (HAVE__COSHF) && ! defined (HAVE_COSHF) ++# define HAVE_COSHF 1 ++# define coshf _coshf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhf], [#if defined (HAVE__SINHF) && ! defined (HAVE_SINHF) ++# define HAVE_SINHF 1 ++# define sinhf _sinhf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhf], [#if defined (HAVE__TANHF) && ! defined (HAVE_TANHF) ++# define HAVE_TANHF 1 ++# define tanhf _tanhf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILF], [/* Define to 1 if you have the `ceilf\' function. */ ++@%:@undef HAVE_CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORF], [/* Define to 1 if you have the `floorf\' function. */ ++@%:@undef HAVE_FLOORF]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILF], [/* Define to 1 if you have the `_ceilf\' function. */ ++@%:@undef HAVE__CEILF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORF], [/* Define to 1 if you have the `_floorf\' function. */ ++@%:@undef HAVE__FLOORF]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceilf], [#if defined (HAVE__CEILF) && ! defined (HAVE_CEILF) ++# define HAVE_CEILF 1 ++# define ceilf _ceilf ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorf], [#if defined (HAVE__FLOORF) && ! defined (HAVE_FLOORF) ++# define HAVE_FLOORF 1 ++# define floorf _floorf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPF], [/* Define to 1 if you have the `expf\' function. */ ++@%:@undef HAVE_EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPF], [/* Define to 1 if you have the `_expf\' function. */ ++@%:@undef HAVE__EXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expf], [#if defined (HAVE__EXPF) && ! defined (HAVE_EXPF) ++# define HAVE_EXPF 1 ++# define expf _expf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANF], [/* Define to 1 if you have the `isnanf\' function. */ ++@%:@undef HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANF], [/* Define to 1 if you have the `_isnanf\' function. */ ++@%:@undef HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanf], [#if defined (HAVE__ISNANF) && ! defined (HAVE_ISNANF) ++# define HAVE_ISNANF 1 ++# define isnanf _isnanf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFF], [/* Define to 1 if you have the `isinff\' function. */ ++@%:@undef HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFF], [/* Define to 1 if you have the `_isinff\' function. */ ++@%:@undef HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinff], [#if defined (HAVE__ISINFF) && ! defined (HAVE_ISINFF) ++# define HAVE_ISINFF 1 ++# define isinff _isinff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2F], [/* Define to 1 if you have the `atan2f\' function. */ ++@%:@undef HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2F], [/* Define to 1 if you have the `_atan2f\' function. */ ++@%:@undef HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2f], [#if defined (HAVE__ATAN2F) && ! defined (HAVE_ATAN2F) ++# define HAVE_ATAN2F 1 ++# define atan2f _atan2f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSF], [/* Define to 1 if you have the `fabsf\' function. */ ++@%:@undef HAVE_FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSF], [/* Define to 1 if you have the `_fabsf\' function. */ ++@%:@undef HAVE__FABSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsf], [#if defined (HAVE__FABSF) && ! defined (HAVE_FABSF) ++# define HAVE_FABSF 1 ++# define fabsf _fabsf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODF], [/* Define to 1 if you have the `fmodf\' function. */ ++@%:@undef HAVE_FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODF], [/* Define to 1 if you have the `_fmodf\' function. */ ++@%:@undef HAVE__FMODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodf], [#if defined (HAVE__FMODF) && ! defined (HAVE_FMODF) ++# define HAVE_FMODF 1 ++# define fmodf _fmodf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPF], [/* Define to 1 if you have the `frexpf\' function. */ ++@%:@undef HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPF], [/* Define to 1 if you have the `_frexpf\' function. */ ++@%:@undef HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpf], [#if defined (HAVE__FREXPF) && ! defined (HAVE_FREXPF) ++# define HAVE_FREXPF 1 ++# define frexpf _frexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTF], [/* Define to 1 if you have the `hypotf\' function. */ ++@%:@undef HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTF], [/* Define to 1 if you have the `_hypotf\' function. */ ++@%:@undef HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotf], [#if defined (HAVE__HYPOTF) && ! defined (HAVE_HYPOTF) ++# define HAVE_HYPOTF 1 ++# define hypotf _hypotf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPF], [/* Define to 1 if you have the `ldexpf\' function. */ ++@%:@undef HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPF], [/* Define to 1 if you have the `_ldexpf\' function. */ ++@%:@undef HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpf], [#if defined (HAVE__LDEXPF) && ! defined (HAVE_LDEXPF) ++# define HAVE_LDEXPF 1 ++# define ldexpf _ldexpf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGF], [/* Define to 1 if you have the `logf\' function. */ ++@%:@undef HAVE_LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGF], [/* Define to 1 if you have the `_logf\' function. */ ++@%:@undef HAVE__LOGF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logf], [#if defined (HAVE__LOGF) && ! defined (HAVE_LOGF) ++# define HAVE_LOGF 1 ++# define logf _logf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10F], [/* Define to 1 if you have the `log10f\' function. */ ++@%:@undef HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10F], [/* Define to 1 if you have the `_log10f\' function. */ ++@%:@undef HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10F$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10f], [#if defined (HAVE__LOG10F) && ! defined (HAVE_LOG10F) ++# define HAVE_LOG10F 1 ++# define log10f _log10f ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFF], [/* Define to 1 if you have the `modff\' function. */ ++@%:@undef HAVE_MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFF], [/* Define to 1 if you have the `_modff\' function. */ ++@%:@undef HAVE__MODFF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modff], [#if defined (HAVE__MODFF) && ! defined (HAVE_MODFF) ++# define HAVE_MODFF 1 ++# define modff _modff ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODF], [/* Define to 1 if you have the `modf\' function. */ ++@%:@undef HAVE_MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODF], [/* Define to 1 if you have the `_modf\' function. */ ++@%:@undef HAVE__MODF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modf], [#if defined (HAVE__MODF) && ! defined (HAVE_MODF) ++# define HAVE_MODF 1 ++# define modf _modf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWF], [/* Define to 1 if you have the `powf\' function. */ ++@%:@undef HAVE_POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWF], [/* Define to 1 if you have the `_powf\' function. */ ++@%:@undef HAVE__POWF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powf], [#if defined (HAVE__POWF) && ! defined (HAVE_POWF) ++# define HAVE_POWF 1 ++# define powf _powf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTF], [/* Define to 1 if you have the `sqrtf\' function. */ ++@%:@undef HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTF], [/* Define to 1 if you have the `_sqrtf\' function. */ ++@%:@undef HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtf], [#if defined (HAVE__SQRTF) && ! defined (HAVE_SQRTF) ++# define HAVE_SQRTF 1 ++# define sqrtf _sqrtf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSF], [/* Define to 1 if you have the `sincosf\' function. */ ++@%:@undef HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSF], [/* Define to 1 if you have the `_sincosf\' function. */ ++@%:@undef HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosf], [#if defined (HAVE__SINCOSF) && ! defined (HAVE_SINCOSF) ++# define HAVE_SINCOSF 1 ++# define sincosf _sincosf ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEF], [/* Define to 1 if you have the `finitef\' function. */ ++@%:@undef HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEF], [/* Define to 1 if you have the `_finitef\' function. */ ++@%:@undef HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitef], [#if defined (HAVE__FINITEF) && ! defined (HAVE_FINITEF) ++# define HAVE_FINITEF 1 ++# define finitef _finitef ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ACOSL], [/* Define to 1 if you have the `acosl\' function. */ ++@%:@undef HAVE_ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ASINL], [/* Define to 1 if you have the `asinl\' function. */ ++@%:@undef HAVE_ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATANL], [/* Define to 1 if you have the `atanl\' function. */ ++@%:@undef HAVE_ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSL], [/* Define to 1 if you have the `cosl\' function. */ ++@%:@undef HAVE_COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINL], [/* Define to 1 if you have the `sinl\' function. */ ++@%:@undef HAVE_SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANL], [/* Define to 1 if you have the `tanl\' function. */ ++@%:@undef HAVE_TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_COSHL], [/* Define to 1 if you have the `coshl\' function. */ ++@%:@undef HAVE_COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINHL], [/* Define to 1 if you have the `sinhl\' function. */ ++@%:@undef HAVE_SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_TANHL], [/* Define to 1 if you have the `tanhl\' function. */ ++@%:@undef HAVE_TANHL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ACOSL], [/* Define to 1 if you have the `_acosl\' function. */ ++@%:@undef HAVE__ACOSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ASINL], [/* Define to 1 if you have the `_asinl\' function. */ ++@%:@undef HAVE__ASINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATANL], [/* Define to 1 if you have the `_atanl\' function. */ ++@%:@undef HAVE__ATANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSL], [/* Define to 1 if you have the `_cosl\' function. */ ++@%:@undef HAVE__COSL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINL], [/* Define to 1 if you have the `_sinl\' function. */ ++@%:@undef HAVE__SINL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANL], [/* Define to 1 if you have the `_tanl\' function. */ ++@%:@undef HAVE__TANL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__COSHL], [/* Define to 1 if you have the `_coshl\' function. */ ++@%:@undef HAVE__COSHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINHL], [/* Define to 1 if you have the `_sinhl\' function. */ ++@%:@undef HAVE__SINHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__TANHL], [/* Define to 1 if you have the `_tanhl\' function. */ ++@%:@undef HAVE__TANHL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_acosl], [#if defined (HAVE__ACOSL) && ! defined (HAVE_ACOSL) ++# define HAVE_ACOSL 1 ++# define acosl _acosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_asinl], [#if defined (HAVE__ASINL) && ! defined (HAVE_ASINL) ++# define HAVE_ASINL 1 ++# define asinl _asinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atanl], [#if defined (HAVE__ATANL) && ! defined (HAVE_ATANL) ++# define HAVE_ATANL 1 ++# define atanl _atanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_cosl], [#if defined (HAVE__COSL) && ! defined (HAVE_COSL) ++# define HAVE_COSL 1 ++# define cosl _cosl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinl], [#if defined (HAVE__SINL) && ! defined (HAVE_SINL) ++# define HAVE_SINL 1 ++# define sinl _sinl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanl], [#if defined (HAVE__TANL) && ! defined (HAVE_TANL) ++# define HAVE_TANL 1 ++# define tanl _tanl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_coshl], [#if defined (HAVE__COSHL) && ! defined (HAVE_COSHL) ++# define HAVE_COSHL 1 ++# define coshl _coshl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sinhl], [#if defined (HAVE__SINHL) && ! defined (HAVE_SINHL) ++# define HAVE_SINHL 1 ++# define sinhl _sinhl ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_tanhl], [#if defined (HAVE__TANHL) && ! defined (HAVE_TANHL) ++# define HAVE_TANHL 1 ++# define tanhl _tanhl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_CEILL], [/* Define to 1 if you have the `ceill\' function. */ ++@%:@undef HAVE_CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FLOORL], [/* Define to 1 if you have the `floorl\' function. */ ++@%:@undef HAVE_FLOORL]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__CEILL], [/* Define to 1 if you have the `_ceill\' function. */ ++@%:@undef HAVE__CEILL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FLOORL], [/* Define to 1 if you have the `_floorl\' function. */ ++@%:@undef HAVE__FLOORL]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ceill], [#if defined (HAVE__CEILL) && ! defined (HAVE_CEILL) ++# define HAVE_CEILL 1 ++# define ceill _ceill ++#endif]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_floorl], [#if defined (HAVE__FLOORL) && ! defined (HAVE_FLOORL) ++# define HAVE_FLOORL 1 ++# define floorl _floorl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:79: GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISNANL], [/* Define to 1 if you have the `isnanl\' function. */ ++@%:@undef HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISNANL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISNANL], [/* Define to 1 if you have the `_isnanl\' function. */ ++@%:@undef HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISNANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISNANL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isnanl], [#if defined (HAVE__ISNANL) && ! defined (HAVE_ISNANL) ++# define HAVE_ISNANL 1 ++# define isnanl _isnanl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ISINFL], [/* Define to 1 if you have the `isinfl\' function. */ ++@%:@undef HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ISINFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ISINFL], [/* Define to 1 if you have the `_isinfl\' function. */ ++@%:@undef HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ISINFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ISINFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_isinfl], [#if defined (HAVE__ISINFL) && ! defined (HAVE_ISINFL) ++# define HAVE_ISINFL 1 ++# define isinfl _isinfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_ATAN2L], [/* Define to 1 if you have the `atan2l\' function. */ ++@%:@undef HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__ATAN2L], [/* Define to 1 if you have the `_atan2l\' function. */ ++@%:@undef HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__ATAN2L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_atan2l], [#if defined (HAVE__ATAN2L) && ! defined (HAVE_ATAN2L) ++# define HAVE_ATAN2L 1 ++# define atan2l _atan2l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_EXPL], [/* Define to 1 if you have the `expl\' function. */ ++@%:@undef HAVE_EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__EXPL], [/* Define to 1 if you have the `_expl\' function. */ ++@%:@undef HAVE__EXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__EXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_expl], [#if defined (HAVE__EXPL) && ! defined (HAVE_EXPL) ++# define HAVE_EXPL 1 ++# define expl _expl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FABSL], [/* Define to 1 if you have the `fabsl\' function. */ ++@%:@undef HAVE_FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FABSL], [/* Define to 1 if you have the `_fabsl\' function. */ ++@%:@undef HAVE__FABSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FABSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fabsl], [#if defined (HAVE__FABSL) && ! defined (HAVE_FABSL) ++# define HAVE_FABSL 1 ++# define fabsl _fabsl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FMODL], [/* Define to 1 if you have the `fmodl\' function. */ ++@%:@undef HAVE_FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FMODL], [/* Define to 1 if you have the `_fmodl\' function. */ ++@%:@undef HAVE__FMODL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FMODL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FMODL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_fmodl], [#if defined (HAVE__FMODL) && ! defined (HAVE_FMODL) ++# define HAVE_FMODL 1 ++# define fmodl _fmodl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FREXPL], [/* Define to 1 if you have the `frexpl\' function. */ ++@%:@undef HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FREXPL], [/* Define to 1 if you have the `_frexpl\' function. */ ++@%:@undef HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FREXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_frexpl], [#if defined (HAVE__FREXPL) && ! defined (HAVE_FREXPL) ++# define HAVE_FREXPL 1 ++# define frexpl _frexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_HYPOTL], [/* Define to 1 if you have the `hypotl\' function. */ ++@%:@undef HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__HYPOTL], [/* Define to 1 if you have the `_hypotl\' function. */ ++@%:@undef HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__HYPOTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_hypotl], [#if defined (HAVE__HYPOTL) && ! defined (HAVE_HYPOTL) ++# define HAVE_HYPOTL 1 ++# define hypotl _hypotl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LDEXPL], [/* Define to 1 if you have the `ldexpl\' function. */ ++@%:@undef HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LDEXPL], [/* Define to 1 if you have the `_ldexpl\' function. */ ++@%:@undef HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LDEXPL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_ldexpl], [#if defined (HAVE__LDEXPL) && ! defined (HAVE_LDEXPL) ++# define HAVE_LDEXPL 1 ++# define ldexpl _ldexpl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOGL], [/* Define to 1 if you have the `logl\' function. */ ++@%:@undef HAVE_LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOGL], [/* Define to 1 if you have the `_logl\' function. */ ++@%:@undef HAVE__LOGL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOGL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_logl], [#if defined (HAVE__LOGL) && ! defined (HAVE_LOGL) ++# define HAVE_LOGL 1 ++# define logl _logl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_LOG10L], [/* Define to 1 if you have the `log10l\' function. */ ++@%:@undef HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__LOG10L], [/* Define to 1 if you have the `_log10l\' function. */ ++@%:@undef HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__LOG10L$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_log10l], [#if defined (HAVE__LOG10L) && ! defined (HAVE_LOG10L) ++# define HAVE_LOG10L 1 ++# define log10l _log10l ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_MODFL], [/* Define to 1 if you have the `modfl\' function. */ ++@%:@undef HAVE_MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__MODFL], [/* Define to 1 if you have the `_modfl\' function. */ ++@%:@undef HAVE__MODFL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__MODFL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_modfl], [#if defined (HAVE__MODFL) && ! defined (HAVE_MODFL) ++# define HAVE_MODFL 1 ++# define modfl _modfl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_POWL], [/* Define to 1 if you have the `powl\' function. */ ++@%:@undef HAVE_POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:118: GLIBCXX_CHECK_MATH_DECL_2 is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__POWL], [/* Define to 1 if you have the `_powl\' function. */ ++@%:@undef HAVE__POWL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__POWL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_powl], [#if defined (HAVE__POWL) && ! defined (HAVE_POWL) ++# define HAVE_POWL 1 ++# define powl _powl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:145: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SQRTL], [/* Define to 1 if you have the `sqrtl\' function. */ ++@%:@undef HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SQRTL], [/* Define to 1 if you have the `_sqrtl\' function. */ ++@%:@undef HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SQRTL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sqrtl], [#if defined (HAVE__SQRTL) && ! defined (HAVE_SQRTL) ++# define HAVE_SQRTL 1 ++# define sqrtl _sqrtl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_SINCOSL], [/* Define to 1 if you have the `sincosl\' function. */ ++@%:@undef HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINCOSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:165: GLIBCXX_CHECK_MATH_DECL_3 is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__SINCOSL], [/* Define to 1 if you have the `_sincosl\' function. */ ++@%:@undef HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__SINCOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__SINCOSL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_sincosl], [#if defined (HAVE__SINCOSL) && ! defined (HAVE_SINCOSL) ++# define HAVE_SINCOSL 1 ++# define sincosl _sincosl ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:192: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_FINITEL], [/* Define to 1 if you have the `finitel\' function. */ ++@%:@undef HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FINITEL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:11: GLIBCXX_CHECK_MATH_DECL_1 is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE__FINITEL], [/* Define to 1 if you have the `_finitel\' function. */ ++@%:@undef HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE__FINITEL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE__FINITEL$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_finitel], [#if defined (HAVE__FINITEL) && ! defined (HAVE_FINITEL) ++# define HAVE_FINITEL 1 ++# define finitel _finitel ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:60: GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:356: GLIBCXX_CHECK_MATH_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_AT_QUICK_EXIT], [/* Define to 1 if you have the `at_quick_exit\' function. */ ++@%:@undef HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_AT_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_AT_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:245: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_QUICK_EXIT], [/* Define to 1 if you have the `quick_exit\' function. */ ++@%:@undef HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_QUICK_EXIT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_QUICK_EXIT$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOLD], [/* Define to 1 if you have the `strtold\' function. */ ++@%:@undef HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOLD]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOLD$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtold], [#if defined (HAVE__STRTOLD) && ! defined (HAVE_STRTOLD) ++# define HAVE_STRTOLD 1 ++# define strtold _strtold ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([HAVE_STRTOF], [/* Define to 1 if you have the `strtof\' function. */ ++@%:@undef HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRTOF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_STRTOF$]) ++m4trace:configure.ac:357: -1- AH_OUTPUT([_strtof], [#if defined (HAVE__STRTOF) && ! defined (HAVE_STRTOF) ++# define HAVE_STRTOF 1 ++# define strtof _strtof ++#endif]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++linkage.m4:37: GLIBCXX_MAYBE_UNDERSCORED_FUNCS is expanded from... ++linkage.m4:274: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2 is expanded from... ++linkage.m4:333: GLIBCXX_CHECK_STDLIB_SUPPORT is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ACOSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ACOSF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ASINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ASINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2F$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATANF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_CEILF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_CEILF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_COSF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSHF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_COSHF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FLOORF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FLOORF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FMODF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOT]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOT$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10F]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10F$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINHF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINHF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TANF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TANF$]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TANHF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TANHF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ACOSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ACOSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ASINL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ASINL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATAN2L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_ATANL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_CEILL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_CEILL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_COSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSHL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_COSHL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_EXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FABSL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FLOORL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FLOORL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top 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from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10L]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOG10L$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LOGL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_POWL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINHL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SINHL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_SQRTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TANL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TANL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TANHL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_TANHL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTL]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTL$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_LDEXPF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_MODFF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HYPOTF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_HYPOTF$]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++crossconfig.m4:341: GLIBCXX_CHECK_MATH_DECL is expanded from... ++crossconfig.m4:373: GLIBCXX_CHECK_MATH_DECLS is expanded from... ++crossconfig.m4:5: GLIBCXX_CROSSCONFIG is expanded from... ++configure.ac:357: the top level]) ++m4trace:configure.ac:357: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPF]) ++m4trace:configure.ac:357: -1- m4_pattern_allow([^HAVE_FREXPF$]) ++m4trace:configure.ac:364: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ACOSL]) ++m4trace:configure.ac:364: -1- m4_pattern_allow([^HAVE_ACOSL$]) ++m4trace:configure.ac:365: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ASINL]) ++m4trace:configure.ac:365: -1- m4_pattern_allow([^HAVE_ASINL$]) ++m4trace:configure.ac:366: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATAN2L]) ++m4trace:configure.ac:366: -1- m4_pattern_allow([^HAVE_ATAN2L$]) ++m4trace:configure.ac:367: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ATANL]) ++m4trace:configure.ac:367: -1- m4_pattern_allow([^HAVE_ATANL$]) ++m4trace:configure.ac:368: -1- AC_DEFINE_TRACE_LITERAL([HAVE_CEILL]) ++m4trace:configure.ac:368: -1- m4_pattern_allow([^HAVE_CEILL$]) ++m4trace:configure.ac:369: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSL]) ++m4trace:configure.ac:369: -1- m4_pattern_allow([^HAVE_COSL$]) ++m4trace:configure.ac:370: -1- AC_DEFINE_TRACE_LITERAL([HAVE_COSHL]) ++m4trace:configure.ac:370: -1- m4_pattern_allow([^HAVE_COSHL$]) ++m4trace:configure.ac:371: -1- AC_DEFINE_TRACE_LITERAL([HAVE_EXPL]) ++m4trace:configure.ac:371: -1- m4_pattern_allow([^HAVE_EXPL$]) ++m4trace:configure.ac:372: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FABSL]) ++m4trace:configure.ac:372: -1- m4_pattern_allow([^HAVE_FABSL$]) ++m4trace:configure.ac:373: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FLOORL]) ++m4trace:configure.ac:373: -1- m4_pattern_allow([^HAVE_FLOORL$]) ++m4trace:configure.ac:374: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FMODL]) ++m4trace:configure.ac:374: -1- m4_pattern_allow([^HAVE_FMODL$]) ++m4trace:configure.ac:375: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREXPL]) ++m4trace:configure.ac:375: -1- m4_pattern_allow([^HAVE_FREXPL$]) ++m4trace:configure.ac:376: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LDEXPL]) ++m4trace:configure.ac:376: -1- m4_pattern_allow([^HAVE_LDEXPL$]) ++m4trace:configure.ac:377: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOG10L]) ++m4trace:configure.ac:377: -1- m4_pattern_allow([^HAVE_LOG10L$]) ++m4trace:configure.ac:378: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LOGL]) ++m4trace:configure.ac:378: -1- m4_pattern_allow([^HAVE_LOGL$]) ++m4trace:configure.ac:379: -1- AC_DEFINE_TRACE_LITERAL([HAVE_MODFL]) ++m4trace:configure.ac:379: -1- m4_pattern_allow([^HAVE_MODFL$]) ++m4trace:configure.ac:380: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POWL]) ++m4trace:configure.ac:380: -1- m4_pattern_allow([^HAVE_POWL$]) ++m4trace:configure.ac:381: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINCOSL]) ++m4trace:configure.ac:381: -1- m4_pattern_allow([^HAVE_SINCOSL$]) ++m4trace:configure.ac:382: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINL]) ++m4trace:configure.ac:382: -1- m4_pattern_allow([^HAVE_SINL$]) ++m4trace:configure.ac:383: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SINHL]) ++m4trace:configure.ac:383: -1- m4_pattern_allow([^HAVE_SINHL$]) ++m4trace:configure.ac:384: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SQRTL]) ++m4trace:configure.ac:384: -1- m4_pattern_allow([^HAVE_SQRTL$]) ++m4trace:configure.ac:385: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TANL]) ++m4trace:configure.ac:385: -1- m4_pattern_allow([^HAVE_TANL$]) ++m4trace:configure.ac:386: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TANHL]) ++m4trace:configure.ac:386: -1- m4_pattern_allow([^HAVE_TANHL$]) ++m4trace:configure.ac:391: -1- AC_DEFINE_TRACE_LITERAL([HAVE_GETIPINFO]) ++m4trace:configure.ac:391: -1- m4_pattern_allow([^HAVE_GETIPINFO$]) ++m4trace:configure.ac:391: -1- AH_OUTPUT([HAVE_GETIPINFO], [/* Define if _Unwind_GetIPInfo is available. */ ++@%:@undef HAVE_GETIPINFO]) ++m4trace:configure.ac:393: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++../config/enable.m4:12: GCC_ENABLE is expanded from... ++../config/futex.m4:8: GCC_LINUX_FUTEX is expanded from... ++configure.ac:393: the top level]) ++m4trace:configure.ac:393: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LINUX_FUTEX]) ++m4trace:configure.ac:393: -1- m4_pattern_allow([^HAVE_LINUX_FUTEX$]) ++m4trace:configure.ac:393: -1- AH_OUTPUT([HAVE_LINUX_FUTEX], [/* Define if futex syscall is available. */ ++@%:@undef HAVE_LINUX_FUTEX]) ++m4trace:configure.ac:398: -1- AC_DEFINE_TRACE_LITERAL([SIZEOF_VOID_P]) ++m4trace:configure.ac:398: -1- m4_pattern_allow([^SIZEOF_VOID_P$]) ++m4trace:configure.ac:398: -1- AH_OUTPUT([SIZEOF_VOID_P], [/* The size of `void *\', as computed by sizeof. */ ++@%:@undef SIZEOF_VOID_P]) ++m4trace:configure.ac:398: -1- AC_DEFINE_TRACE_LITERAL([SIZEOF_LONG]) ++m4trace:configure.ac:398: -1- m4_pattern_allow([^SIZEOF_LONG$]) ++m4trace:configure.ac:398: -1- AH_OUTPUT([SIZEOF_LONG], [/* The size of `long\', as computed by sizeof. */ ++@%:@undef SIZEOF_LONG]) ++m4trace:configure.ac:398: -1- AC_DEFINE_TRACE_LITERAL([SIZEOF_INT]) ++m4trace:configure.ac:398: -1- m4_pattern_allow([^SIZEOF_INT$]) ++m4trace:configure.ac:398: -1- AH_OUTPUT([SIZEOF_INT], [/* The size of `int\', as computed by sizeof. */ ++@%:@undef SIZEOF_INT]) ++m4trace:configure.ac:398: -1- AC_DEFINE_TRACE_LITERAL([SIZEOF_SHORT]) ++m4trace:configure.ac:398: -1- m4_pattern_allow([^SIZEOF_SHORT$]) ++m4trace:configure.ac:398: -1- AH_OUTPUT([SIZEOF_SHORT], [/* The size of `short\', as computed by sizeof. */ ++@%:@undef SIZEOF_SHORT]) ++m4trace:configure.ac:398: -1- AC_DEFINE_TRACE_LITERAL([SIZEOF_CHAR]) ++m4trace:configure.ac:398: -1- m4_pattern_allow([^SIZEOF_CHAR$]) ++m4trace:configure.ac:398: -1- AH_OUTPUT([SIZEOF_CHAR], [/* The size of `char\', as computed by sizeof. */ ++@%:@undef SIZEOF_CHAR]) ++m4trace:configure.ac:401: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:3690: GLIBCXX_ENABLE_SYMVERS is expanded from... ++configure.ac:401: the top level]) ++m4trace:configure.ac:401: -1- AC_SUBST([CXXFILT]) ++m4trace:configure.ac:401: -1- AC_SUBST_TRACE([CXXFILT]) ++m4trace:configure.ac:401: -1- m4_pattern_allow([^CXXFILT$]) ++m4trace:configure.ac:401: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:3690: GLIBCXX_ENABLE_SYMVERS is expanded from... ++configure.ac:401: the top level]) ++m4trace:configure.ac:401: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++acinclude.m4:3690: GLIBCXX_ENABLE_SYMVERS is expanded from... ++configure.ac:401: the top level]) ++m4trace:configure.ac:401: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_SYMVER_GNU]) ++m4trace:configure.ac:401: -1- m4_pattern_allow([^_GLIBCXX_SYMVER_GNU$]) ++m4trace:configure.ac:401: -1- AH_OUTPUT([_GLIBCXX_SYMVER_GNU], [/* Define to use GNU versioning in the shared library. */ ++@%:@undef _GLIBCXX_SYMVER_GNU]) ++m4trace:configure.ac:401: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_SYMVER_GNU_NAMESPACE]) ++m4trace:configure.ac:401: -1- m4_pattern_allow([^_GLIBCXX_SYMVER_GNU_NAMESPACE$]) ++m4trace:configure.ac:401: -1- AH_OUTPUT([_GLIBCXX_SYMVER_GNU_NAMESPACE], [/* Define to use GNU namespace versioning in the shared library. */ ++@%:@undef _GLIBCXX_SYMVER_GNU_NAMESPACE]) ++m4trace:configure.ac:401: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_SYMVER_DARWIN]) ++m4trace:configure.ac:401: -1- m4_pattern_allow([^_GLIBCXX_SYMVER_DARWIN$]) ++m4trace:configure.ac:401: -1- AH_OUTPUT([_GLIBCXX_SYMVER_DARWIN], [/* Define to use darwin versioning in the shared library. */ ++@%:@undef _GLIBCXX_SYMVER_DARWIN]) ++m4trace:configure.ac:401: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_SYMVER_SUN]) ++m4trace:configure.ac:401: -1- m4_pattern_allow([^_GLIBCXX_SYMVER_SUN$]) ++m4trace:configure.ac:401: -1- AH_OUTPUT([_GLIBCXX_SYMVER_SUN], [/* Define to use Sun versioning in the shared library. */ ++@%:@undef _GLIBCXX_SYMVER_SUN]) ++m4trace:configure.ac:401: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_SYMVER]) ++m4trace:configure.ac:401: -1- m4_pattern_allow([^_GLIBCXX_SYMVER$]) ++m4trace:configure.ac:401: -1- AH_OUTPUT([_GLIBCXX_SYMVER], [/* Define to use symbol versioning in the shared library. */ ++@%:@undef _GLIBCXX_SYMVER]) ++m4trace:configure.ac:401: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:3690: GLIBCXX_ENABLE_SYMVERS is expanded from... ++configure.ac:401: the top level]) ++m4trace:configure.ac:401: -1- AC_DEFINE_TRACE_LITERAL([HAVE_AS_SYMVER_DIRECTIVE]) ++m4trace:configure.ac:401: -1- m4_pattern_allow([^HAVE_AS_SYMVER_DIRECTIVE$]) ++m4trace:configure.ac:401: -1- AH_OUTPUT([HAVE_AS_SYMVER_DIRECTIVE], [/* Define to 1 if the target assembler supports .symver directive. */ ++@%:@undef HAVE_AS_SYMVER_DIRECTIVE]) ++m4trace:configure.ac:401: -1- AC_SUBST([SYMVER_FILE]) ++m4trace:configure.ac:401: -1- AC_SUBST_TRACE([SYMVER_FILE]) ++m4trace:configure.ac:401: -1- m4_pattern_allow([^SYMVER_FILE$]) ++m4trace:configure.ac:401: -1- AC_SUBST([port_specific_symbol_files]) ++m4trace:configure.ac:401: -1- AC_SUBST_TRACE([port_specific_symbol_files]) ++m4trace:configure.ac:401: -1- m4_pattern_allow([^port_specific_symbol_files$]) ++m4trace:configure.ac:401: -2- AM_CONDITIONAL([ENABLE_SYMVERS], [test $enable_symvers != no]) ++m4trace:configure.ac:401: -2- AC_SUBST([ENABLE_SYMVERS_TRUE]) ++m4trace:configure.ac:401: -2- AC_SUBST_TRACE([ENABLE_SYMVERS_TRUE]) ++m4trace:configure.ac:401: -2- m4_pattern_allow([^ENABLE_SYMVERS_TRUE$]) ++m4trace:configure.ac:401: -2- AC_SUBST([ENABLE_SYMVERS_FALSE]) ++m4trace:configure.ac:401: -2- AC_SUBST_TRACE([ENABLE_SYMVERS_FALSE]) ++m4trace:configure.ac:401: -2- m4_pattern_allow([^ENABLE_SYMVERS_FALSE$]) ++m4trace:configure.ac:401: -2- _AM_SUBST_NOTMAKE([ENABLE_SYMVERS_TRUE]) ++m4trace:configure.ac:401: -2- _AM_SUBST_NOTMAKE([ENABLE_SYMVERS_FALSE]) ++m4trace:configure.ac:401: -2- AM_CONDITIONAL([ENABLE_SYMVERS_GNU], [test $enable_symvers = gnu]) ++m4trace:configure.ac:401: -2- AC_SUBST([ENABLE_SYMVERS_GNU_TRUE]) ++m4trace:configure.ac:401: -2- AC_SUBST_TRACE([ENABLE_SYMVERS_GNU_TRUE]) ++m4trace:configure.ac:401: -2- m4_pattern_allow([^ENABLE_SYMVERS_GNU_TRUE$]) ++m4trace:configure.ac:401: -2- AC_SUBST([ENABLE_SYMVERS_GNU_FALSE]) ++m4trace:configure.ac:401: -2- AC_SUBST_TRACE([ENABLE_SYMVERS_GNU_FALSE]) ++m4trace:configure.ac:401: -2- m4_pattern_allow([^ENABLE_SYMVERS_GNU_FALSE$]) ++m4trace:configure.ac:401: -2- _AM_SUBST_NOTMAKE([ENABLE_SYMVERS_GNU_TRUE]) ++m4trace:configure.ac:401: -2- _AM_SUBST_NOTMAKE([ENABLE_SYMVERS_GNU_FALSE]) ++m4trace:configure.ac:401: -2- AM_CONDITIONAL([ENABLE_SYMVERS_GNU_NAMESPACE], [test $enable_symvers = gnu-versioned-namespace]) ++m4trace:configure.ac:401: -2- AC_SUBST([ENABLE_SYMVERS_GNU_NAMESPACE_TRUE]) ++m4trace:configure.ac:401: -2- AC_SUBST_TRACE([ENABLE_SYMVERS_GNU_NAMESPACE_TRUE]) ++m4trace:configure.ac:401: -2- m4_pattern_allow([^ENABLE_SYMVERS_GNU_NAMESPACE_TRUE$]) ++m4trace:configure.ac:401: -2- AC_SUBST([ENABLE_SYMVERS_GNU_NAMESPACE_FALSE]) ++m4trace:configure.ac:401: -2- AC_SUBST_TRACE([ENABLE_SYMVERS_GNU_NAMESPACE_FALSE]) ++m4trace:configure.ac:401: -2- m4_pattern_allow([^ENABLE_SYMVERS_GNU_NAMESPACE_FALSE$]) ++m4trace:configure.ac:401: -2- _AM_SUBST_NOTMAKE([ENABLE_SYMVERS_GNU_NAMESPACE_TRUE]) ++m4trace:configure.ac:401: -2- _AM_SUBST_NOTMAKE([ENABLE_SYMVERS_GNU_NAMESPACE_FALSE]) ++m4trace:configure.ac:401: -2- AM_CONDITIONAL([ENABLE_SYMVERS_DARWIN], [test $enable_symvers = darwin]) ++m4trace:configure.ac:401: -2- AC_SUBST([ENABLE_SYMVERS_DARWIN_TRUE]) ++m4trace:configure.ac:401: -2- AC_SUBST_TRACE([ENABLE_SYMVERS_DARWIN_TRUE]) ++m4trace:configure.ac:401: -2- m4_pattern_allow([^ENABLE_SYMVERS_DARWIN_TRUE$]) ++m4trace:configure.ac:401: -2- AC_SUBST([ENABLE_SYMVERS_DARWIN_FALSE]) ++m4trace:configure.ac:401: -2- AC_SUBST_TRACE([ENABLE_SYMVERS_DARWIN_FALSE]) ++m4trace:configure.ac:401: -2- m4_pattern_allow([^ENABLE_SYMVERS_DARWIN_FALSE$]) ++m4trace:configure.ac:401: -2- _AM_SUBST_NOTMAKE([ENABLE_SYMVERS_DARWIN_TRUE]) ++m4trace:configure.ac:401: -2- _AM_SUBST_NOTMAKE([ENABLE_SYMVERS_DARWIN_FALSE]) ++m4trace:configure.ac:401: -2- AM_CONDITIONAL([ENABLE_SYMVERS_SUN], [test $enable_symvers = sun]) ++m4trace:configure.ac:401: -2- AC_SUBST([ENABLE_SYMVERS_SUN_TRUE]) ++m4trace:configure.ac:401: -2- AC_SUBST_TRACE([ENABLE_SYMVERS_SUN_TRUE]) ++m4trace:configure.ac:401: -2- m4_pattern_allow([^ENABLE_SYMVERS_SUN_TRUE$]) ++m4trace:configure.ac:401: -2- AC_SUBST([ENABLE_SYMVERS_SUN_FALSE]) ++m4trace:configure.ac:401: -2- AC_SUBST_TRACE([ENABLE_SYMVERS_SUN_FALSE]) ++m4trace:configure.ac:401: -2- m4_pattern_allow([^ENABLE_SYMVERS_SUN_FALSE$]) ++m4trace:configure.ac:401: -2- _AM_SUBST_NOTMAKE([ENABLE_SYMVERS_SUN_TRUE]) ++m4trace:configure.ac:401: -2- _AM_SUBST_NOTMAKE([ENABLE_SYMVERS_SUN_FALSE]) ++m4trace:configure.ac:401: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT]) ++m4trace:configure.ac:401: -1- m4_pattern_allow([^HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT$]) ++m4trace:configure.ac:401: -1- AH_OUTPUT([HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT], [/* Define to 1 if the target runtime linker supports binding the same symbol ++ to different versions. */ ++@%:@undef HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT]) ++m4trace:configure.ac:401: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:3690: GLIBCXX_ENABLE_SYMVERS is expanded from... ++configure.ac:401: the top level]) ++m4trace:configure.ac:401: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_SIZE_T_IS_UINT]) ++m4trace:configure.ac:401: -1- m4_pattern_allow([^_GLIBCXX_SIZE_T_IS_UINT$]) ++m4trace:configure.ac:401: -1- AH_OUTPUT([_GLIBCXX_SIZE_T_IS_UINT], [/* Define if size_t is unsigned int. */ ++@%:@undef _GLIBCXX_SIZE_T_IS_UINT]) ++m4trace:configure.ac:401: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:3690: GLIBCXX_ENABLE_SYMVERS is expanded from... ++configure.ac:401: the top level]) ++m4trace:configure.ac:401: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_PTRDIFF_T_IS_INT]) ++m4trace:configure.ac:401: -1- m4_pattern_allow([^_GLIBCXX_PTRDIFF_T_IS_INT$]) ++m4trace:configure.ac:401: -1- AH_OUTPUT([_GLIBCXX_PTRDIFF_T_IS_INT], [/* Define if ptrdiff_t is int. */ ++@%:@undef _GLIBCXX_PTRDIFF_T_IS_INT]) ++m4trace:configure.ac:402: -1- AC_SUBST([libtool_VERSION]) ++m4trace:configure.ac:402: -1- AC_SUBST_TRACE([libtool_VERSION]) ++m4trace:configure.ac:402: -1- m4_pattern_allow([^libtool_VERSION$]) ++m4trace:configure.ac:404: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:3648: GLIBCXX_ENABLE_LIBSTDCXX_VISIBILITY is expanded from... ++configure.ac:404: the top level]) ++m4trace:configure.ac:404: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:3648: GLIBCXX_ENABLE_LIBSTDCXX_VISIBILITY is expanded from... ++configure.ac:404: the top level]) ++m4trace:configure.ac:404: -2- AM_CONDITIONAL([ENABLE_VISIBILITY], [test $enable_libstdcxx_visibility = yes]) ++m4trace:configure.ac:404: -2- AC_SUBST([ENABLE_VISIBILITY_TRUE]) ++m4trace:configure.ac:404: -2- AC_SUBST_TRACE([ENABLE_VISIBILITY_TRUE]) ++m4trace:configure.ac:404: -2- m4_pattern_allow([^ENABLE_VISIBILITY_TRUE$]) ++m4trace:configure.ac:404: -2- AC_SUBST([ENABLE_VISIBILITY_FALSE]) ++m4trace:configure.ac:404: -2- AC_SUBST_TRACE([ENABLE_VISIBILITY_FALSE]) ++m4trace:configure.ac:404: -2- m4_pattern_allow([^ENABLE_VISIBILITY_FALSE$]) ++m4trace:configure.ac:404: -2- _AM_SUBST_NOTMAKE([ENABLE_VISIBILITY_TRUE]) ++m4trace:configure.ac:404: -2- _AM_SUBST_NOTMAKE([ENABLE_VISIBILITY_FALSE]) ++m4trace:configure.ac:406: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:4449: GLIBCXX_ENABLE_LIBSTDCXX_DUAL_ABI is expanded from... ++configure.ac:406: the top level]) ++m4trace:configure.ac:406: -2- AM_CONDITIONAL([ENABLE_DUAL_ABI], [test $enable_libstdcxx_dual_abi = yes]) ++m4trace:configure.ac:406: -2- AC_SUBST([ENABLE_DUAL_ABI_TRUE]) ++m4trace:configure.ac:406: -2- AC_SUBST_TRACE([ENABLE_DUAL_ABI_TRUE]) ++m4trace:configure.ac:406: -2- m4_pattern_allow([^ENABLE_DUAL_ABI_TRUE$]) ++m4trace:configure.ac:406: -2- AC_SUBST([ENABLE_DUAL_ABI_FALSE]) ++m4trace:configure.ac:406: -2- AC_SUBST_TRACE([ENABLE_DUAL_ABI_FALSE]) ++m4trace:configure.ac:406: -2- m4_pattern_allow([^ENABLE_DUAL_ABI_FALSE$]) ++m4trace:configure.ac:406: -2- _AM_SUBST_NOTMAKE([ENABLE_DUAL_ABI_TRUE]) ++m4trace:configure.ac:406: -2- _AM_SUBST_NOTMAKE([ENABLE_DUAL_ABI_FALSE]) ++m4trace:configure.ac:407: -1- AC_SUBST([glibcxx_cxx98_abi]) ++m4trace:configure.ac:407: -1- AC_SUBST_TRACE([glibcxx_cxx98_abi]) ++m4trace:configure.ac:407: -1- m4_pattern_allow([^glibcxx_cxx98_abi$]) ++m4trace:configure.ac:407: -2- AM_CONDITIONAL([ENABLE_CXX11_ABI], [test $glibcxx_cxx11_abi = 1]) ++m4trace:configure.ac:407: -2- AC_SUBST([ENABLE_CXX11_ABI_TRUE]) ++m4trace:configure.ac:407: -2- AC_SUBST_TRACE([ENABLE_CXX11_ABI_TRUE]) ++m4trace:configure.ac:407: -2- m4_pattern_allow([^ENABLE_CXX11_ABI_TRUE$]) ++m4trace:configure.ac:407: -2- AC_SUBST([ENABLE_CXX11_ABI_FALSE]) ++m4trace:configure.ac:407: -2- AC_SUBST_TRACE([ENABLE_CXX11_ABI_FALSE]) ++m4trace:configure.ac:407: -2- m4_pattern_allow([^ENABLE_CXX11_ABI_FALSE$]) ++m4trace:configure.ac:407: -2- _AM_SUBST_NOTMAKE([ENABLE_CXX11_ABI_TRUE]) ++m4trace:configure.ac:407: -2- _AM_SUBST_NOTMAKE([ENABLE_CXX11_ABI_FALSE]) ++m4trace:configure.ac:420: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++configure.ac:420: the top level]) ++m4trace:configure.ac:426: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_LONG_DOUBLE_COMPAT]) ++m4trace:configure.ac:426: -1- m4_pattern_allow([^_GLIBCXX_LONG_DOUBLE_COMPAT$]) ++m4trace:configure.ac:426: -1- AH_OUTPUT([_GLIBCXX_LONG_DOUBLE_COMPAT], [/* Define if compatibility should be provided for -mlong-double-64. */ ++@%:@undef _GLIBCXX_LONG_DOUBLE_COMPAT]) ++m4trace:configure.ac:438: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++configure.ac:438: the top level]) ++m4trace:configure.ac:452: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT]) ++m4trace:configure.ac:452: -1- m4_pattern_allow([^_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT$]) ++m4trace:configure.ac:452: -1- AH_OUTPUT([_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT], [/* Define if compatibility should be provided for alternative 128-bit long ++ double formats. */ ++@%:@undef _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT]) ++m4trace:configure.ac:463: -1- AC_SUBST([LONG_DOUBLE_COMPAT_FLAGS]) ++m4trace:configure.ac:463: -1- AC_SUBST_TRACE([LONG_DOUBLE_COMPAT_FLAGS]) ++m4trace:configure.ac:463: -1- m4_pattern_allow([^LONG_DOUBLE_COMPAT_FLAGS$]) ++m4trace:configure.ac:464: -1- AC_SUBST([LONG_DOUBLE_128_FLAGS]) ++m4trace:configure.ac:464: -1- AC_SUBST_TRACE([LONG_DOUBLE_128_FLAGS]) ++m4trace:configure.ac:464: -1- m4_pattern_allow([^LONG_DOUBLE_128_FLAGS$]) ++m4trace:configure.ac:465: -1- AC_SUBST([LONG_DOUBLE_ALT128_COMPAT_FLAGS]) ++m4trace:configure.ac:465: -1- AC_SUBST_TRACE([LONG_DOUBLE_ALT128_COMPAT_FLAGS]) ++m4trace:configure.ac:465: -1- m4_pattern_allow([^LONG_DOUBLE_ALT128_COMPAT_FLAGS$]) ++m4trace:configure.ac:466: -2- AM_CONDITIONAL([GLIBCXX_LDBL_COMPAT], [test $ac_ldbl_compat = yes]) ++m4trace:configure.ac:466: -2- AC_SUBST([GLIBCXX_LDBL_COMPAT_TRUE]) ++m4trace:configure.ac:466: -2- AC_SUBST_TRACE([GLIBCXX_LDBL_COMPAT_TRUE]) ++m4trace:configure.ac:466: -2- m4_pattern_allow([^GLIBCXX_LDBL_COMPAT_TRUE$]) ++m4trace:configure.ac:466: -2- AC_SUBST([GLIBCXX_LDBL_COMPAT_FALSE]) ++m4trace:configure.ac:466: -2- AC_SUBST_TRACE([GLIBCXX_LDBL_COMPAT_FALSE]) ++m4trace:configure.ac:466: -2- m4_pattern_allow([^GLIBCXX_LDBL_COMPAT_FALSE$]) ++m4trace:configure.ac:466: -2- _AM_SUBST_NOTMAKE([GLIBCXX_LDBL_COMPAT_TRUE]) ++m4trace:configure.ac:466: -2- _AM_SUBST_NOTMAKE([GLIBCXX_LDBL_COMPAT_FALSE]) ++m4trace:configure.ac:467: -2- AM_CONDITIONAL([GLIBCXX_LDBL_ALT128_COMPAT], [test $ac_ldbl_alt128_compat = yes]) ++m4trace:configure.ac:467: -2- AC_SUBST([GLIBCXX_LDBL_ALT128_COMPAT_TRUE]) ++m4trace:configure.ac:467: -2- AC_SUBST_TRACE([GLIBCXX_LDBL_ALT128_COMPAT_TRUE]) ++m4trace:configure.ac:467: -2- m4_pattern_allow([^GLIBCXX_LDBL_ALT128_COMPAT_TRUE$]) ++m4trace:configure.ac:467: -2- AC_SUBST([GLIBCXX_LDBL_ALT128_COMPAT_FALSE]) ++m4trace:configure.ac:467: -2- AC_SUBST_TRACE([GLIBCXX_LDBL_ALT128_COMPAT_FALSE]) ++m4trace:configure.ac:467: -2- m4_pattern_allow([^GLIBCXX_LDBL_ALT128_COMPAT_FALSE$]) ++m4trace:configure.ac:467: -2- _AM_SUBST_NOTMAKE([GLIBCXX_LDBL_ALT128_COMPAT_TRUE]) ++m4trace:configure.ac:467: -2- _AM_SUBST_NOTMAKE([GLIBCXX_LDBL_ALT128_COMPAT_FALSE]) ++m4trace:configure.ac:470: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/hwcaps.m4:8: GCC_CHECK_ASSEMBLER_HWCAP is expanded from... ++configure.ac:470: the top level]) ++m4trace:configure.ac:470: -1- AC_SUBST([HWCAP_CFLAGS]) ++m4trace:configure.ac:470: -1- AC_SUBST_TRACE([HWCAP_CFLAGS]) ++m4trace:configure.ac:470: -1- m4_pattern_allow([^HWCAP_CFLAGS$]) ++m4trace:configure.ac:473: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4088: GLIBCXX_CHECK_X86_RDRAND is expanded from... ++configure.ac:473: the top level]) ++m4trace:configure.ac:473: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_X86_RDRAND]) ++m4trace:configure.ac:473: -1- m4_pattern_allow([^_GLIBCXX_X86_RDRAND$]) ++m4trace:configure.ac:473: -1- AH_OUTPUT([_GLIBCXX_X86_RDRAND], [/* Defined if as can handle rdrand. */ ++@%:@undef _GLIBCXX_X86_RDRAND]) ++m4trace:configure.ac:475: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4107: GLIBCXX_CHECK_X86_RDSEED is expanded from... ++configure.ac:475: the top level]) ++m4trace:configure.ac:475: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_X86_RDSEED]) ++m4trace:configure.ac:475: -1- m4_pattern_allow([^_GLIBCXX_X86_RDSEED$]) ++m4trace:configure.ac:475: -1- AH_OUTPUT([_GLIBCXX_X86_RDSEED], [/* Defined if as can handle rdseed. */ ++@%:@undef _GLIBCXX_X86_RDSEED]) ++m4trace:configure.ac:478: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:4877: GLIBCXX_CHECK_GETENTROPY is expanded from... ++configure.ac:478: the top level]) ++m4trace:configure.ac:478: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:4877: GLIBCXX_CHECK_GETENTROPY is expanded from... ++configure.ac:478: the top level]) ++m4trace:configure.ac:478: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4877: GLIBCXX_CHECK_GETENTROPY is expanded from... ++configure.ac:478: the top level]) ++m4trace:configure.ac:478: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4877: GLIBCXX_CHECK_GETENTROPY is expanded from... ++configure.ac:478: the top level]) ++m4trace:configure.ac:478: -1- AC_DEFINE_TRACE_LITERAL([HAVE_GETENTROPY]) ++m4trace:configure.ac:478: -1- m4_pattern_allow([^HAVE_GETENTROPY$]) ++m4trace:configure.ac:478: -1- AH_OUTPUT([HAVE_GETENTROPY], [/* Define if getentropy is available in <unistd.h>. */ ++@%:@undef HAVE_GETENTROPY]) ++m4trace:configure.ac:478: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:4877: GLIBCXX_CHECK_GETENTROPY is expanded from... ++configure.ac:478: the top level]) ++m4trace:configure.ac:479: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:4898: GLIBCXX_CHECK_ARC4RANDOM is expanded from... ++configure.ac:479: the top level]) ++m4trace:configure.ac:479: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:4898: GLIBCXX_CHECK_ARC4RANDOM is expanded from... ++configure.ac:479: the top level]) ++m4trace:configure.ac:479: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4898: GLIBCXX_CHECK_ARC4RANDOM is expanded from... ++configure.ac:479: the top level]) ++m4trace:configure.ac:479: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4898: GLIBCXX_CHECK_ARC4RANDOM is expanded from... ++configure.ac:479: the top level]) ++m4trace:configure.ac:479: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ARC4RANDOM]) ++m4trace:configure.ac:479: -1- m4_pattern_allow([^HAVE_ARC4RANDOM$]) ++m4trace:configure.ac:479: -1- AH_OUTPUT([HAVE_ARC4RANDOM], [/* Define if arc4random is available in <stdlib.h>. */ ++@%:@undef HAVE_ARC4RANDOM]) ++m4trace:configure.ac:479: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:4898: GLIBCXX_CHECK_ARC4RANDOM is expanded from... ++configure.ac:479: the top level]) ++m4trace:configure.ac:482: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:331: GLIBCXX_CHECK_SETRLIMIT is expanded from... ++acinclude.m4:548: GLIBCXX_CONFIGURE_TESTSUITE is expanded from... ++configure.ac:482: the top level]) ++m4trace:configure.ac:482: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:331: GLIBCXX_CHECK_SETRLIMIT is expanded from... ++acinclude.m4:548: GLIBCXX_CONFIGURE_TESTSUITE is expanded from... ++configure.ac:482: the top level]) ++m4trace:configure.ac:482: -1- AH_OUTPUT([HAVE_UNISTD_H], [/* Define to 1 if you have the <unistd.h> header file. */ ++@%:@undef HAVE_UNISTD_H]) ++m4trace:configure.ac:482: -1- AH_OUTPUT([HAVE_SYS_TIME_H], [/* Define to 1 if you have the <sys/time.h> header file. */ ++@%:@undef HAVE_SYS_TIME_H]) ++m4trace:configure.ac:482: -1- AH_OUTPUT([HAVE_SYS_RESOURCE_H], [/* Define to 1 if you have the <sys/resource.h> header file. */ ++@%:@undef HAVE_SYS_RESOURCE_H]) ++m4trace:configure.ac:482: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:316: GLIBCXX_CHECK_SETRLIMIT_ancilliary is expanded from... ++acinclude.m4:331: GLIBCXX_CHECK_SETRLIMIT is expanded from... ++acinclude.m4:548: GLIBCXX_CONFIGURE_TESTSUITE is expanded from... ++configure.ac:482: the top level]) ++m4trace:configure.ac:482: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LIMIT_DATA]) ++m4trace:configure.ac:482: -1- m4_pattern_allow([^HAVE_LIMIT_DATA$]) ++m4trace:configure.ac:482: -1- AH_OUTPUT([HAVE_LIMIT_DATA], [/* Only used in build directory testsuite_hooks.h. */ ++@%:@undef HAVE_LIMIT_DATA]) ++m4trace:configure.ac:482: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:316: GLIBCXX_CHECK_SETRLIMIT_ancilliary is expanded from... ++acinclude.m4:331: GLIBCXX_CHECK_SETRLIMIT is expanded from... ++acinclude.m4:548: GLIBCXX_CONFIGURE_TESTSUITE is expanded from... ++configure.ac:482: the top level]) ++m4trace:configure.ac:482: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LIMIT_RSS]) ++m4trace:configure.ac:482: -1- m4_pattern_allow([^HAVE_LIMIT_RSS$]) ++m4trace:configure.ac:482: -1- AH_OUTPUT([HAVE_LIMIT_RSS], [/* Only used in build directory testsuite_hooks.h. */ ++@%:@undef HAVE_LIMIT_RSS]) ++m4trace:configure.ac:482: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:316: GLIBCXX_CHECK_SETRLIMIT_ancilliary is expanded from... ++acinclude.m4:331: GLIBCXX_CHECK_SETRLIMIT is expanded from... ++acinclude.m4:548: GLIBCXX_CONFIGURE_TESTSUITE is expanded from... ++configure.ac:482: the top level]) ++m4trace:configure.ac:482: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LIMIT_VMEM]) ++m4trace:configure.ac:482: -1- m4_pattern_allow([^HAVE_LIMIT_VMEM$]) ++m4trace:configure.ac:482: -1- AH_OUTPUT([HAVE_LIMIT_VMEM], [/* Only used in build directory testsuite_hooks.h. */ ++@%:@undef HAVE_LIMIT_VMEM]) ++m4trace:configure.ac:482: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:316: GLIBCXX_CHECK_SETRLIMIT_ancilliary is expanded from... ++acinclude.m4:331: GLIBCXX_CHECK_SETRLIMIT is expanded from... ++acinclude.m4:548: GLIBCXX_CONFIGURE_TESTSUITE is expanded from... ++configure.ac:482: the top level]) ++m4trace:configure.ac:482: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LIMIT_AS]) ++m4trace:configure.ac:482: -1- m4_pattern_allow([^HAVE_LIMIT_AS$]) ++m4trace:configure.ac:482: -1- AH_OUTPUT([HAVE_LIMIT_AS], [/* Only used in build directory testsuite_hooks.h. */ ++@%:@undef HAVE_LIMIT_AS]) ++m4trace:configure.ac:482: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:316: GLIBCXX_CHECK_SETRLIMIT_ancilliary is expanded from... ++acinclude.m4:331: GLIBCXX_CHECK_SETRLIMIT is expanded from... ++acinclude.m4:548: GLIBCXX_CONFIGURE_TESTSUITE is expanded from... ++configure.ac:482: the top level]) ++m4trace:configure.ac:482: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LIMIT_FSIZE]) ++m4trace:configure.ac:482: -1- m4_pattern_allow([^HAVE_LIMIT_FSIZE$]) ++m4trace:configure.ac:482: -1- AH_OUTPUT([HAVE_LIMIT_FSIZE], [/* Only used in build directory testsuite_hooks.h. */ ++@%:@undef HAVE_LIMIT_FSIZE]) ++m4trace:configure.ac:482: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:331: GLIBCXX_CHECK_SETRLIMIT is expanded from... ++acinclude.m4:548: GLIBCXX_CONFIGURE_TESTSUITE is expanded from... ++configure.ac:482: the top level]) ++m4trace:configure.ac:482: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_RES_LIMITS]) ++m4trace:configure.ac:482: -1- m4_pattern_allow([^_GLIBCXX_RES_LIMITS$]) ++m4trace:configure.ac:482: -1- AH_OUTPUT([_GLIBCXX_RES_LIMITS], [/* Define if using setrlimit to set resource limits during "make check" */ ++@%:@undef _GLIBCXX_RES_LIMITS]) ++m4trace:configure.ac:482: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:331: GLIBCXX_CHECK_SETRLIMIT is expanded from... ++acinclude.m4:548: GLIBCXX_CONFIGURE_TESTSUITE is expanded from... ++configure.ac:482: the top level]) ++m4trace:configure.ac:482: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:304: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_3 is expanded from... ++acinclude.m4:548: GLIBCXX_CONFIGURE_TESTSUITE is expanded from... ++configure.ac:482: the top level]) ++m4trace:configure.ac:482: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:304: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_3 is expanded from... ++acinclude.m4:548: GLIBCXX_CONFIGURE_TESTSUITE is expanded from... ++configure.ac:482: the top level]) ++m4trace:configure.ac:482: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:304: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_3 is expanded from... ++acinclude.m4:548: GLIBCXX_CONFIGURE_TESTSUITE is expanded from... ++configure.ac:482: the top level]) ++m4trace:configure.ac:482: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++linkage.m4:304: GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_3 is expanded from... ++acinclude.m4:548: GLIBCXX_CONFIGURE_TESTSUITE is expanded from... ++configure.ac:482: the top level]) ++m4trace:configure.ac:482: -1- AH_OUTPUT([HAVE_SETENV], [/* Define to 1 if you have the `setenv\' function. */ ++@%:@undef HAVE_SETENV]) ++m4trace:configure.ac:482: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SETENV]) ++m4trace:configure.ac:482: -1- m4_pattern_allow([^HAVE_SETENV$]) ++m4trace:configure.ac:482: -1- AC_SUBST([baseline_dir]) ++m4trace:configure.ac:482: -1- AC_SUBST_TRACE([baseline_dir]) ++m4trace:configure.ac:482: -1- m4_pattern_allow([^baseline_dir$]) ++m4trace:configure.ac:482: -1- AC_SUBST([baseline_subdir_switch]) ++m4trace:configure.ac:482: -1- AC_SUBST_TRACE([baseline_subdir_switch]) ++m4trace:configure.ac:482: -1- m4_pattern_allow([^baseline_subdir_switch$]) ++m4trace:configure.ac:485: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:3950: GLIBCXX_CHECK_GTHREADS is expanded from... ++configure.ac:485: the top level]) ++m4trace:configure.ac:485: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:3950: GLIBCXX_CHECK_GTHREADS is expanded from... ++configure.ac:485: the top level]) ++m4trace:configure.ac:485: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:3950: GLIBCXX_CHECK_GTHREADS is expanded from... ++configure.ac:485: the top level]) ++m4trace:configure.ac:485: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:3950: GLIBCXX_CHECK_GTHREADS is expanded from... ++configure.ac:485: the top level]) ++m4trace:configure.ac:485: -1- AC_DEFINE_TRACE_LITERAL([_GTHREAD_USE_MUTEX_TIMEDLOCK]) ++m4trace:configure.ac:485: -1- m4_pattern_allow([^_GTHREAD_USE_MUTEX_TIMEDLOCK$]) ++m4trace:configure.ac:485: -1- AH_OUTPUT([_GTHREAD_USE_MUTEX_TIMEDLOCK], [/* Define to 1 if mutex_timedlock is available. */ ++@%:@undef _GTHREAD_USE_MUTEX_TIMEDLOCK]) ++m4trace:configure.ac:485: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:3950: GLIBCXX_CHECK_GTHREADS is expanded from... ++configure.ac:485: the top level]) ++m4trace:configure.ac:485: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_HAS_GTHREADS]) ++m4trace:configure.ac:485: -1- m4_pattern_allow([^_GLIBCXX_HAS_GTHREADS$]) ++m4trace:configure.ac:485: -1- AH_OUTPUT([_GLIBCXX_HAS_GTHREADS], [/* Define if gthreads library is available. */ ++@%:@undef _GLIBCXX_HAS_GTHREADS]) ++m4trace:configure.ac:485: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++acinclude.m4:3950: GLIBCXX_CHECK_GTHREADS is expanded from... ++configure.ac:485: the top level]) ++m4trace:configure.ac:485: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_PTHREAD_RWLOCK_T]) ++m4trace:configure.ac:485: -1- m4_pattern_allow([^_GLIBCXX_USE_PTHREAD_RWLOCK_T$]) ++m4trace:configure.ac:485: -1- AH_OUTPUT([_GLIBCXX_USE_PTHREAD_RWLOCK_T], [/* Define if POSIX read/write locks are available in <gthr.h>. */ ++@%:@undef _GLIBCXX_USE_PTHREAD_RWLOCK_T]) ++m4trace:configure.ac:485: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/headers.m4:129: _AC_CHECK_HEADER_MONGREL is expanded from... ++../../lib/autoconf/headers.m4:67: AC_CHECK_HEADER is expanded from... ++acinclude.m4:3950: GLIBCXX_CHECK_GTHREADS is expanded from... ++configure.ac:485: the top level]) ++m4trace:configure.ac:485: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POSIX_SEMAPHORE]) ++m4trace:configure.ac:485: -1- m4_pattern_allow([^HAVE_POSIX_SEMAPHORE$]) ++m4trace:configure.ac:485: -1- AH_OUTPUT([HAVE_POSIX_SEMAPHORE], [/* Define to 1 if POSIX Semaphores with sem_timedwait are available in ++ <semaphore.h>. */ ++@%:@undef HAVE_POSIX_SEMAPHORE]) ++m4trace:configure.ac:485: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:3950: GLIBCXX_CHECK_GTHREADS is expanded from... ++configure.ac:485: the top level]) ++m4trace:configure.ac:488: -1- AH_OUTPUT([HAVE_FCNTL_H], [/* Define to 1 if you have the <fcntl.h> header file. */ ++@%:@undef HAVE_FCNTL_H]) ++m4trace:configure.ac:488: -1- AH_OUTPUT([HAVE_DIRENT_H], [/* Define to 1 if you have the <dirent.h> header file. */ ++@%:@undef HAVE_DIRENT_H]) ++m4trace:configure.ac:488: -1- AH_OUTPUT([HAVE_SYS_STATVFS_H], [/* Define to 1 if you have the <sys/statvfs.h> header file. */ ++@%:@undef HAVE_SYS_STATVFS_H]) ++m4trace:configure.ac:488: -1- AH_OUTPUT([HAVE_UTIME_H], [/* Define to 1 if you have the <utime.h> header file. */ ++@%:@undef HAVE_UTIME_H]) ++m4trace:configure.ac:489: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:4502: GLIBCXX_ENABLE_FILESYSTEM_TS is expanded from... ++configure.ac:489: the top level]) ++m4trace:configure.ac:489: -2- AM_CONDITIONAL([ENABLE_FILESYSTEM_TS], [test $enable_libstdcxx_filesystem_ts = yes]) ++m4trace:configure.ac:489: -2- AC_SUBST([ENABLE_FILESYSTEM_TS_TRUE]) ++m4trace:configure.ac:489: -2- AC_SUBST_TRACE([ENABLE_FILESYSTEM_TS_TRUE]) ++m4trace:configure.ac:489: -2- m4_pattern_allow([^ENABLE_FILESYSTEM_TS_TRUE$]) ++m4trace:configure.ac:489: -2- AC_SUBST([ENABLE_FILESYSTEM_TS_FALSE]) ++m4trace:configure.ac:489: -2- AC_SUBST_TRACE([ENABLE_FILESYSTEM_TS_FALSE]) ++m4trace:configure.ac:489: -2- m4_pattern_allow([^ENABLE_FILESYSTEM_TS_FALSE$]) ++m4trace:configure.ac:489: -2- _AM_SUBST_NOTMAKE([ENABLE_FILESYSTEM_TS_TRUE]) ++m4trace:configure.ac:489: -2- _AM_SUBST_NOTMAKE([ENABLE_FILESYSTEM_TS_FALSE]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_LANG_CPLUSPLUS' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/c.m4:252: AC_LANG_CPLUSPLUS is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRUCT_DIRENT_D_TYPE]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^HAVE_STRUCT_DIRENT_D_TYPE$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([HAVE_STRUCT_DIRENT_D_TYPE], [/* Define to 1 if `d_type\' is a member of `struct dirent\'. */ ++@%:@undef HAVE_STRUCT_DIRENT_D_TYPE]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_REALPATH]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^_GLIBCXX_USE_REALPATH$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([_GLIBCXX_USE_REALPATH], [/* Define if usable realpath is available in <stdlib.h>. */ ++@%:@undef _GLIBCXX_USE_REALPATH]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_UTIMENSAT]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^_GLIBCXX_USE_UTIMENSAT$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([_GLIBCXX_USE_UTIMENSAT], [/* Define if utimensat and UTIME_OMIT are available in <sys/stat.h> and ++ AT_FDCWD in <fcntl.h>. */ ++@%:@undef _GLIBCXX_USE_UTIMENSAT]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_UTIME]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^_GLIBCXX_USE_UTIME$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([_GLIBCXX_USE_UTIME], [/* Define if utime is available in <utime.h>. */ ++@%:@undef _GLIBCXX_USE_UTIME]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_LSTAT]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^_GLIBCXX_USE_LSTAT$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([_GLIBCXX_USE_LSTAT], [/* Define if lstat is available in <sys/stat.h>. */ ++@%:@undef _GLIBCXX_USE_LSTAT]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_ST_MTIM]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^_GLIBCXX_USE_ST_MTIM$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([_GLIBCXX_USE_ST_MTIM], [/* Define if struct stat has timespec members. */ ++@%:@undef _GLIBCXX_USE_ST_MTIM]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_FCHMOD]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^_GLIBCXX_USE_FCHMOD$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([_GLIBCXX_USE_FCHMOD], [/* Define if fchmod is available in <sys/stat.h>. */ ++@%:@undef _GLIBCXX_USE_FCHMOD]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_FCHMODAT]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^_GLIBCXX_USE_FCHMODAT$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([_GLIBCXX_USE_FCHMODAT], [/* Define if fchmodat is available in <sys/stat.h>. */ ++@%:@undef _GLIBCXX_USE_FCHMODAT]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([_GLIBCXX_USE_SENDFILE]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^_GLIBCXX_USE_SENDFILE$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([_GLIBCXX_USE_SENDFILE], [/* Define if sendfile is available in <sys/sendfile.h>. */ ++@%:@undef _GLIBCXX_USE_SENDFILE]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LINK]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^HAVE_LINK$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([HAVE_LINK], [/* Define if link is available in <unistd.h>. */ ++@%:@undef HAVE_LINK]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([HAVE_READLINK]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^HAVE_READLINK$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([HAVE_READLINK], [/* Define if readlink is available in <unistd.h>. */ ++@%:@undef HAVE_READLINK]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SYMLINK]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^HAVE_SYMLINK$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([HAVE_SYMLINK], [/* Define if symlink is available in <unistd.h>. */ ++@%:@undef HAVE_SYMLINK]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([HAVE_TRUNCATE]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^HAVE_TRUNCATE$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([HAVE_TRUNCATE], [/* Define if truncate is available in <unistd.h>. */ ++@%:@undef HAVE_TRUNCATE]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FDOPENDIR]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^HAVE_FDOPENDIR$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([HAVE_FDOPENDIR], [/* Define if fdopendir is available in <dirent.h>. */ ++@%:@undef HAVE_FDOPENDIR]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DIRFD]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^HAVE_DIRFD$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([HAVE_DIRFD], [/* Define if dirfd is available in <dirent.h>. */ ++@%:@undef HAVE_DIRFD]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([HAVE_OPENAT]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^HAVE_OPENAT$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([HAVE_OPENAT], [/* Define if openat is available in <fcntl.h>. */ ++@%:@undef HAVE_OPENAT]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([HAVE_UNLINKAT]) ++m4trace:configure.ac:490: -1- m4_pattern_allow([^HAVE_UNLINKAT$]) ++m4trace:configure.ac:490: -1- AH_OUTPUT([HAVE_UNLINKAT], [/* Define if unlinkat is available in <fcntl.h>. */ ++@%:@undef HAVE_UNLINKAT]) ++m4trace:configure.ac:490: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from... ++acinclude.m4:4552: GLIBCXX_CHECK_FILESYSTEM_DEPS is expanded from... ++configure.ac:490: the top level]) ++m4trace:configure.ac:492: -3- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:207: AC_HELP_STRING is expanded from... ++acinclude.m4:4920: GLIBCXX_ENABLE_BACKTRACE is expanded from... ++configure.ac:492: the top level]) ++m4trace:configure.ac:492: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4920: GLIBCXX_ENABLE_BACKTRACE is expanded from... ++configure.ac:492: the top level]) ++m4trace:configure.ac:492: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from... ++../config/no-executables.m4:66: GCC_TRY_COMPILE_OR_LINK is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4920: GLIBCXX_ENABLE_BACKTRACE is expanded from... ++configure.ac:492: the top level]) ++m4trace:configure.ac:492: -1- AH_OUTPUT([HAVE_LINK_H], [/* Define to 1 if you have the <link.h> header file. */ ++@%:@undef HAVE_LINK_H]) ++m4trace:configure.ac:492: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LINK_H]) ++m4trace:configure.ac:492: -1- m4_pattern_allow([^HAVE_LINK_H$]) ++m4trace:configure.ac:492: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_STRNLEN]) ++m4trace:configure.ac:492: -1- m4_pattern_allow([^HAVE_DECL_STRNLEN$]) ++m4trace:configure.ac:492: -1- AH_OUTPUT([HAVE_DECL_STRNLEN], [/* Define to 1 if you have the declaration of `strnlen\', and to 0 if you ++ don\'t. */ ++@%:@undef HAVE_DECL_STRNLEN]) ++m4trace:configure.ac:492: -1- AC_SUBST([FORMAT_FILE]) ++m4trace:configure.ac:492: -1- AC_SUBST_TRACE([FORMAT_FILE]) ++m4trace:configure.ac:492: -1- m4_pattern_allow([^FORMAT_FILE$]) ++m4trace:configure.ac:492: -1- AH_OUTPUT([HAVE_SYS_MMAN_H], [/* Define to 1 if you have the <sys/mman.h> header file. */ ++@%:@undef HAVE_SYS_MMAN_H]) ++m4trace:configure.ac:492: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SYS_MMAN_H]) ++m4trace:configure.ac:492: -1- m4_pattern_allow([^HAVE_SYS_MMAN_H$]) ++m4trace:configure.ac:492: -1- AC_SUBST([VIEW_FILE]) ++m4trace:configure.ac:492: -1- AC_SUBST_TRACE([VIEW_FILE]) ++m4trace:configure.ac:492: -1- m4_pattern_allow([^VIEW_FILE$]) ++m4trace:configure.ac:492: -1- AC_SUBST([ALLOC_FILE]) ++m4trace:configure.ac:492: -1- AC_SUBST_TRACE([ALLOC_FILE]) ++m4trace:configure.ac:492: -1- m4_pattern_allow([^ALLOC_FILE$]) ++m4trace:configure.ac:492: -1- AC_SUBST([BACKTRACE_CPPFLAGS]) ++m4trace:configure.ac:492: -1- AC_SUBST_TRACE([BACKTRACE_CPPFLAGS]) ++m4trace:configure.ac:492: -1- m4_pattern_allow([^BACKTRACE_CPPFLAGS$]) ++m4trace:configure.ac:492: -1- AC_SUBST([BACKTRACE_SUPPORTED]) ++m4trace:configure.ac:492: -1- AC_SUBST_TRACE([BACKTRACE_SUPPORTED]) ++m4trace:configure.ac:492: -1- m4_pattern_allow([^BACKTRACE_SUPPORTED$]) ++m4trace:configure.ac:492: -1- AC_SUBST([BACKTRACE_USES_MALLOC]) ++m4trace:configure.ac:492: -1- AC_SUBST_TRACE([BACKTRACE_USES_MALLOC]) ++m4trace:configure.ac:492: -1- m4_pattern_allow([^BACKTRACE_USES_MALLOC$]) ++m4trace:configure.ac:492: -1- AC_SUBST([BACKTRACE_SUPPORTS_THREADS]) ++m4trace:configure.ac:492: -1- AC_SUBST_TRACE([BACKTRACE_SUPPORTS_THREADS]) ++m4trace:configure.ac:492: -1- m4_pattern_allow([^BACKTRACE_SUPPORTS_THREADS$]) ++m4trace:configure.ac:492: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STACKTRACE]) ++m4trace:configure.ac:492: -1- m4_pattern_allow([^HAVE_STACKTRACE$]) ++m4trace:configure.ac:492: -1- AH_OUTPUT([HAVE_STACKTRACE], [/* Define if the <stacktrace> header is supported. */ ++@%:@undef HAVE_STACKTRACE]) ++m4trace:configure.ac:492: -2- AM_CONDITIONAL([ENABLE_BACKTRACE], [test "$enable_libstdcxx_backtrace" = yes]) ++m4trace:configure.ac:492: -2- AC_SUBST([ENABLE_BACKTRACE_TRUE]) ++m4trace:configure.ac:492: -2- AC_SUBST_TRACE([ENABLE_BACKTRACE_TRUE]) ++m4trace:configure.ac:492: -2- m4_pattern_allow([^ENABLE_BACKTRACE_TRUE$]) ++m4trace:configure.ac:492: -2- AC_SUBST([ENABLE_BACKTRACE_FALSE]) ++m4trace:configure.ac:492: -2- AC_SUBST_TRACE([ENABLE_BACKTRACE_FALSE]) ++m4trace:configure.ac:492: -2- m4_pattern_allow([^ENABLE_BACKTRACE_FALSE$]) ++m4trace:configure.ac:492: -2- _AM_SUBST_NOTMAKE([ENABLE_BACKTRACE_TRUE]) ++m4trace:configure.ac:492: -2- _AM_SUBST_NOTMAKE([ENABLE_BACKTRACE_FALSE]) ++m4trace:configure.ac:495: -1- AH_OUTPUT([HAVE_FCNTL_H], [/* Define to 1 if you have the <fcntl.h> header file. */ ++@%:@undef HAVE_FCNTL_H]) ++m4trace:configure.ac:495: -1- AH_OUTPUT([HAVE_SYS_IOCTL_H], [/* Define to 1 if you have the <sys/ioctl.h> header file. */ ++@%:@undef HAVE_SYS_IOCTL_H]) ++m4trace:configure.ac:495: -1- AH_OUTPUT([HAVE_SYS_SOCKET_H], [/* Define to 1 if you have the <sys/socket.h> header file. */ ++@%:@undef HAVE_SYS_SOCKET_H]) ++m4trace:configure.ac:495: -1- AH_OUTPUT([HAVE_SYS_UIO_H], [/* Define to 1 if you have the <sys/uio.h> header file. */ ++@%:@undef HAVE_SYS_UIO_H]) ++m4trace:configure.ac:495: -1- AH_OUTPUT([HAVE_POLL_H], [/* Define to 1 if you have the <poll.h> header file. */ ++@%:@undef HAVE_POLL_H]) ++m4trace:configure.ac:495: -1- AH_OUTPUT([HAVE_NETDB_H], [/* Define to 1 if you have the <netdb.h> header file. */ ++@%:@undef HAVE_NETDB_H]) ++m4trace:configure.ac:495: -1- AH_OUTPUT([HAVE_ARPA_INET_H], [/* Define to 1 if you have the <arpa/inet.h> header file. */ ++@%:@undef HAVE_ARPA_INET_H]) ++m4trace:configure.ac:495: -1- AH_OUTPUT([HAVE_NETINET_IN_H], [/* Define to 1 if you have the <netinet/in.h> header file. */ ++@%:@undef HAVE_NETINET_IN_H]) ++m4trace:configure.ac:495: -1- AH_OUTPUT([HAVE_NETINET_TCP_H], [/* Define to 1 if you have the <netinet/tcp.h> header file. */ ++@%:@undef HAVE_NETINET_TCP_H]) ++m4trace:configure.ac:503: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4808: GLIBCXX_CHECK_SIZE_T_MANGLING is expanded from... ++configure.ac:503: the top level]) ++m4trace:configure.ac:503: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4808: GLIBCXX_CHECK_SIZE_T_MANGLING is expanded from... ++configure.ac:503: the top level]) ++m4trace:configure.ac:503: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4808: GLIBCXX_CHECK_SIZE_T_MANGLING is expanded from... ++configure.ac:503: the top level]) ++m4trace:configure.ac:503: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4808: GLIBCXX_CHECK_SIZE_T_MANGLING is expanded from... ++configure.ac:503: the top level]) ++m4trace:configure.ac:503: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from... ++../../lib/autoconf/general.m4:2614: AC_TRY_COMPILE is expanded from... ++../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ++../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... ++../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... ++acinclude.m4:4808: GLIBCXX_CHECK_SIZE_T_MANGLING is expanded from... ++configure.ac:503: the top level]) ++m4trace:configure.ac:503: -1- 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AC_CONFIG_FILES([scripts/testsuite_flags], [chmod +x scripts/testsuite_flags]) ++m4trace:configure.ac:632: -1- AC_CONFIG_FILES([scripts/extract_symvers], [chmod +x scripts/extract_symvers]) ++m4trace:configure.ac:633: -1- AC_CONFIG_FILES([doc/xsl/customization.xsl]) ++m4trace:configure.ac:634: -1- AC_CONFIG_FILES([src/libbacktrace/backtrace-supported.h]) ++m4trace:configure.ac:644: -2- _m4_warn([obsolete], [The macro `AC_FOREACH' is obsolete. ++You should run autoupdate.], [../../lib/autoconf/general.m4:194: AC_FOREACH is expanded from... ++configure.ac:644: the top level]) ++m4trace:configure.ac:644: -1- AC_CONFIG_FILES([include/Makefile libsupc++/Makefile src/Makefile src/c++98/Makefile src/c++11/Makefile src/c++17/Makefile src/c++20/Makefile src/filesystem/Makefile src/libbacktrace/Makefile doc/Makefile po/Makefile testsuite/Makefile python/Makefile ], [cat > vpsed$$ << \_EOF ++s!`test -f '$<' || echo '$(srcdir)/'`!! ++_EOF ++ sed -f vpsed$$ $ac_file > tmp$$ ++ mv tmp$$ $ac_file ++ rm vpsed$$ ++ echo 'MULTISUBDIR =' >> $ac_file ++ ml_norecursion=yes ++ . ${multi_basedir}/config-ml.in ++ AS_UNSET([ml_norecursion]) ++]) ++m4trace:configure.ac:661: -1- AC_SUBST([LIB@&t@OBJS], [$ac_libobjs]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([LIB@&t@OBJS]) ++m4trace:configure.ac:661: -1- m4_pattern_allow([^LIB@&t@OBJS$]) ++m4trace:configure.ac:661: -1- AC_SUBST([LTLIBOBJS], [$ac_ltlibobjs]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([LTLIBOBJS]) ++m4trace:configure.ac:661: -1- m4_pattern_allow([^LTLIBOBJS$]) ++m4trace:configure.ac:661: -1- AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"]) ++m4trace:configure.ac:661: -1- AC_SUBST([am__EXEEXT_TRUE]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([am__EXEEXT_TRUE]) ++m4trace:configure.ac:661: -1- m4_pattern_allow([^am__EXEEXT_TRUE$]) ++m4trace:configure.ac:661: -1- AC_SUBST([am__EXEEXT_FALSE]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([am__EXEEXT_FALSE]) ++m4trace:configure.ac:661: -1- m4_pattern_allow([^am__EXEEXT_FALSE$]) ++m4trace:configure.ac:661: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_TRUE]) ++m4trace:configure.ac:661: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_FALSE]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([top_builddir]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([top_build_prefix]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([srcdir]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([abs_srcdir]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([top_srcdir]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([abs_top_srcdir]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([builddir]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([abs_builddir]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([abs_top_builddir]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([INSTALL]) ++m4trace:configure.ac:661: -1- AC_SUBST_TRACE([MKDIR_P]) ++m4trace:configure.ac:661: -1- AC_REQUIRE_AUX_FILE([ltmain.sh]) +diff -ruN gcc-12.2.0/libstdc++-v3/configure gcc-12.2.0-banan/libstdc++-v3/configure +--- gcc-12.2.0/libstdc++-v3/configure 2022-08-19 11:09:55.416698774 +0300 ++++ gcc-12.2.0-banan/libstdc++-v3/configure 2023-04-05 21:57:18.136349251 +0300 +@@ -29245,6 +29245,5980 @@ + # This is a freestanding configuration; there is nothing to do here. + ;; + ++ *-banan_os*) ++ ++ # All these tests are for C++; save the language and the compiler flags. ++ # The CXXFLAGS thing is suspicious, but based on similar bits previously ++ # found in GLIBCXX_CONFIGURE. ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ ++ # Check for -ffunction-sections -fdata-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for g++ that supports -ffunction-sections -fdata-sections" >&5 ++$as_echo_n "checking for g++ that supports -ffunction-sections -fdata-sections... " >&6; } ++ CXXFLAGS='-g -Werror -ffunction-sections -fdata-sections' ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int foo; void bar() { }; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_fdsections=yes ++else ++ ac_fdsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test "$ac_test_CXXFLAGS" = set; then ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ else ++ # this is the suspicious part ++ CXXFLAGS='' ++ fi ++ if test x"$ac_fdsections" = x"yes"; then ++ SECTION_FLAGS='-ffunction-sections -fdata-sections' ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5 ++$as_echo "$ac_fdsections" >&6; } ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ # If we're not using GNU ld, then there's no point in even trying these ++ # tests. Check for that first. We should have already tested for gld ++ # by now (in libtool), but require it now just to be safe... ++ test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' ++ test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' ++ ++ ++ ++ # The name set by libtool depends on the version of libtool. Shame on us ++ # for depending on an impl detail, but c'est la vie. Older versions used ++ # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on ++ # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually ++ # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't ++ # set (hence we're using an older libtool), then set it. ++ if test x${with_gnu_ld+set} != xset; then ++ if test x${ac_cv_prog_gnu_ld+set} != xset; then ++ # We got through "ac_require(ac_prog_ld)" and still not set? Huh? ++ with_gnu_ld=no ++ else ++ with_gnu_ld=$ac_cv_prog_gnu_ld ++ fi ++ fi ++ ++ # Start by getting the version number. I think the libtool test already ++ # does some of this, but throws away the result. ++ glibcxx_ld_is_gold=no ++ glibcxx_ld_is_mold=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld version" >&5 ++$as_echo_n "checking for ld version... " >&6; } ++ ++ if $LD --version 2>/dev/null | grep 'GNU gold' >/dev/null 2>&1; then ++ glibcxx_ld_is_gold=yes ++ elif $LD --version 2>/dev/null | grep 'mold' >/dev/null 2>&1; then ++ glibcxx_ld_is_mold=yes ++ fi ++ ldver=`$LD --version 2>/dev/null | ++ sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'` ++ ++ glibcxx_gnu_ld_version=`echo $ldver | \ ++ $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_gnu_ld_version" >&5 ++$as_echo "$glibcxx_gnu_ld_version" >&6; } ++ fi ++ ++ # Set --gc-sections. ++ glibcxx_have_gc_sections=no ++ if test "$glibcxx_ld_is_gold" = "yes" || test "$glibcxx_ld_is_mold" = "yes" ; then ++ if $LD --help 2>/dev/null | grep gc-sections >/dev/null 2>&1; then ++ glibcxx_have_gc_sections=yes ++ fi ++ else ++ glibcxx_gcsections_min_ld=21602 ++ if test x"$with_gnu_ld" = x"yes" && ++ test $glibcxx_gnu_ld_version -gt $glibcxx_gcsections_min_ld ; then ++ glibcxx_have_gc_sections=yes ++ fi ++ fi ++ if test "$glibcxx_have_gc_sections" = "yes"; then ++ # Sufficiently young GNU ld it is! Joy and bunny rabbits! ++ # NB: This flag only works reliably after 2.16.1. Configure tests ++ # for this are difficult, so hard wire a value that should work. ++ ++ ac_test_CFLAGS="${CFLAGS+set}" ++ ac_save_CFLAGS="$CFLAGS" ++ CFLAGS='-Wl,--gc-sections' ++ ++ # Check for -Wl,--gc-sections ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 ++$as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } ++ if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ int one(void) { return 1; } ++ int two(void) { return 2; } ++ ++int ++main () ++{ ++ two(); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_gcsections=yes ++else ++ ac_gcsections=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "$ac_gcsections" = "yes"; then ++ rm -f conftest.c ++ touch conftest.c ++ if $CC -c conftest.c; then ++ if $LD --gc-sections -o conftest conftest.o 2>&1 | \ ++ grep "Warning: gc-sections option ignored" > /dev/null; then ++ ac_gcsections=no ++ fi ++ fi ++ rm -f conftest.c conftest.o conftest ++ fi ++ if test "$ac_gcsections" = "yes"; then ++ SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5 ++$as_echo "$ac_gcsections" >&6; } ++ ++ if test "$ac_test_CFLAGS" = set; then ++ CFLAGS="$ac_save_CFLAGS" ++ else ++ # this is the suspicious part ++ CFLAGS='' ++ fi ++ fi ++ ++ # Set -z,relro. ++ # Note this is only for shared objects. ++ ac_ld_relro=no ++ if test x"$with_gnu_ld" = x"yes"; then ++ # cygwin and mingw uses PE, which has no ELF relro support, ++ # multi target ld may confuse configure machinery ++ case "$host" in ++ *-*-cygwin*) ++ ;; ++ *-*-mingw*) ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,-z,relro" >&5 ++$as_echo_n "checking for ld that supports -Wl,-z,relro... " >&6; } ++ cxx_z_relo=`$LD -v --help 2>/dev/null | grep "z relro"` ++ if test -n "$cxx_z_relo"; then ++ OPT_LDFLAGS="-Wl,-z,relro" ++ ac_ld_relro=yes ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ld_relro" >&5 ++$as_echo "$ac_ld_relro" >&6; } ++ esac ++ fi ++ ++ # Set linker optimization flags. ++ if test x"$with_gnu_ld" = x"yes"; then ++ OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" ++ fi ++ ++ ++ ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5 ++$as_echo_n "checking for sin in -lm... " >&6; } ++if ${ac_cv_lib_m_sin+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lm $LIBS" ++if test x$gcc_no_link = xyes; then ++ as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 ++fi ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char sin (); ++int ++main () ++{ ++return sin (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_m_sin=yes ++else ++ ac_cv_lib_m_sin=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5 ++$as_echo "$ac_cv_lib_m_sin" >&6; } ++if test "x$ac_cv_lib_m_sin" = xyes; then : ++ libm="-lm" ++fi ++ ++ ac_save_LIBS="$LIBS" ++ LIBS="$LIBS $libm" ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinf declaration" >&5 ++$as_echo_n "checking for isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinf_use+set} != xset; then ++ if ${glibcxx_cv_func_isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinf_use=yes ++else ++ glibcxx_cv_func_isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinf_use" >&5 ++$as_echo "$glibcxx_cv_func_isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinf_use = x"yes"; then ++ for ac_func in isinf ++do : ++ ac_fn_c_check_func "$LINENO" "isinf" "ac_cv_func_isinf" ++if test "x$ac_cv_func_isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinf declaration" >&5 ++$as_echo_n "checking for _isinf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinf_use+set} != xset; then ++ if ${glibcxx_cv_func__isinf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _isinf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinf_use=yes ++else ++ glibcxx_cv_func__isinf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinf_use" >&5 ++$as_echo "$glibcxx_cv_func__isinf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinf_use = x"yes"; then ++ for ac_func in _isinf ++do : ++ ac_fn_c_check_func "$LINENO" "_isinf" "ac_cv_func__isinf" ++if test "x$ac_cv_func__isinf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__ISINF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnan declaration" >&5 ++$as_echo_n "checking for isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnan_use+set} != xset; then ++ if ${glibcxx_cv_func_isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnan_use=yes ++else ++ glibcxx_cv_func_isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnan_use" >&5 ++$as_echo "$glibcxx_cv_func_isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnan_use = x"yes"; then ++ for ac_func in isnan ++do : ++ ac_fn_c_check_func "$LINENO" "isnan" "ac_cv_func_isnan" ++if test "x$ac_cv_func_isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnan declaration" >&5 ++$as_echo_n "checking for _isnan declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnan_use+set} != xset; then ++ if ${glibcxx_cv_func__isnan_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _isnan(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnan_use=yes ++else ++ glibcxx_cv_func__isnan_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnan_use" >&5 ++$as_echo "$glibcxx_cv_func__isnan_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnan_use = x"yes"; then ++ for ac_func in _isnan ++do : ++ ac_fn_c_check_func "$LINENO" "_isnan" "ac_cv_func__isnan" ++if test "x$ac_cv_func__isnan" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__ISNAN 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finite declaration" >&5 ++$as_echo_n "checking for finite declaration... " >&6; } ++ if test x${glibcxx_cv_func_finite_use+set} != xset; then ++ if ${glibcxx_cv_func_finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finite_use=yes ++else ++ glibcxx_cv_func_finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finite_use" >&5 ++$as_echo "$glibcxx_cv_func_finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finite_use = x"yes"; then ++ for ac_func in finite ++do : ++ ac_fn_c_check_func "$LINENO" "finite" "ac_cv_func_finite" ++if test "x$ac_cv_func_finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finite declaration" >&5 ++$as_echo_n "checking for _finite declaration... " >&6; } ++ if test x${glibcxx_cv_func__finite_use+set} != xset; then ++ if ${glibcxx_cv_func__finite_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _finite(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finite_use=yes ++else ++ glibcxx_cv_func__finite_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finite_use" >&5 ++$as_echo "$glibcxx_cv_func__finite_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finite_use = x"yes"; then ++ for ac_func in _finite ++do : ++ ac_fn_c_check_func "$LINENO" "_finite" "ac_cv_func__finite" ++if test "x$ac_cv_func__finite" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__FINITE 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincos declaration" >&5 ++$as_echo_n "checking for sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincos_use+set} != xset; then ++ if ${glibcxx_cv_func_sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincos_use=yes ++else ++ glibcxx_cv_func_sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincos_use" >&5 ++$as_echo "$glibcxx_cv_func_sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincos_use = x"yes"; then ++ for ac_func in sincos ++do : ++ ac_fn_c_check_func "$LINENO" "sincos" "ac_cv_func_sincos" ++if test "x$ac_cv_func_sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincos declaration" >&5 ++$as_echo_n "checking for _sincos declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincos_use+set} != xset; then ++ if ${glibcxx_cv_func__sincos_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _sincos(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincos_use=yes ++else ++ glibcxx_cv_func__sincos_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincos_use" >&5 ++$as_echo "$glibcxx_cv_func__sincos_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincos_use = x"yes"; then ++ for ac_func in _sincos ++do : ++ ac_fn_c_check_func "$LINENO" "_sincos" "ac_cv_func__sincos" ++if test "x$ac_cv_func__sincos" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__SINCOS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpclass declaration" >&5 ++$as_echo_n "checking for fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fpclass_use=yes ++else ++ glibcxx_cv_func_fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fpclass_use = x"yes"; then ++ for ac_func in fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "fpclass" "ac_cv_func_fpclass" ++if test "x$ac_cv_func_fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fpclass declaration" >&5 ++$as_echo_n "checking for _fpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__fpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__fpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _fpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fpclass_use=yes ++else ++ glibcxx_cv_func__fpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__fpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fpclass_use = x"yes"; then ++ for ac_func in _fpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_fpclass" "ac_cv_func__fpclass" ++if test "x$ac_cv_func__fpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__FPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for qfpclass declaration" >&5 ++$as_echo_n "checking for qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func_qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func_qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_qfpclass_use=yes ++else ++ glibcxx_cv_func_qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func_qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func_qfpclass_use = x"yes"; then ++ for ac_func in qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "qfpclass" "ac_cv_func_qfpclass" ++if test "x$ac_cv_func_qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _qfpclass declaration" >&5 ++$as_echo_n "checking for _qfpclass declaration... " >&6; } ++ if test x${glibcxx_cv_func__qfpclass_use+set} != xset; then ++ if ${glibcxx_cv_func__qfpclass_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _qfpclass(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__qfpclass_use=yes ++else ++ glibcxx_cv_func__qfpclass_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__qfpclass_use" >&5 ++$as_echo "$glibcxx_cv_func__qfpclass_use" >&6; } ++ ++ if test x$glibcxx_cv_func__qfpclass_use = x"yes"; then ++ for ac_func in _qfpclass ++do : ++ ac_fn_c_check_func "$LINENO" "_qfpclass" "ac_cv_func__qfpclass" ++if test "x$ac_cv_func__qfpclass" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__QFPCLASS 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot declaration" >&5 ++$as_echo_n "checking for hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypot_use+set} != xset; then ++ if ${glibcxx_cv_func_hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypot_use=yes ++else ++ glibcxx_cv_func_hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypot_use" >&5 ++$as_echo "$glibcxx_cv_func_hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypot_use = x"yes"; then ++ for ac_func in hypot ++do : ++ ac_fn_c_check_func "$LINENO" "hypot" "ac_cv_func_hypot" ++if test "x$ac_cv_func_hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypot declaration" >&5 ++$as_echo_n "checking for _hypot declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypot_use+set} != xset; then ++ if ${glibcxx_cv_func__hypot_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _hypot(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypot_use=yes ++else ++ glibcxx_cv_func__hypot_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypot_use" >&5 ++$as_echo "$glibcxx_cv_func__hypot_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypot_use = x"yes"; then ++ for ac_func in _hypot ++do : ++ ac_fn_c_check_func "$LINENO" "_hypot" "ac_cv_func__hypot" ++if test "x$ac_cv_func__hypot" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__HYPOT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float trig functions" >&5 ++$as_echo_n "checking for float trig functions... " >&6; } ++ if ${glibcxx_cv_func_float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++acosf (0); asinf (0); atanf (0); cosf (0); sinf (0); tanf (0); coshf (0); sinhf (0); tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_trig_use=yes ++else ++ glibcxx_cv_func_float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_float_trig_use" >&6; } ++ if test x$glibcxx_cv_func_float_trig_use = x"yes"; then ++ for ac_func in acosf asinf atanf cosf sinf tanf coshf sinhf tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float trig functions" >&5 ++$as_echo_n "checking for _float trig functions... " >&6; } ++ if ${glibcxx_cv_func__float_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++_acosf (0); _asinf (0); _atanf (0); _cosf (0); _sinf (0); _tanf (0); _coshf (0); _sinhf (0); _tanhf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_trig_use=yes ++else ++ glibcxx_cv_func__float_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__float_trig_use" >&6; } ++ if test x$glibcxx_cv_func__float_trig_use = x"yes"; then ++ for ac_func in _acosf _asinf _atanf _cosf _sinf _tanf _coshf _sinhf _tanhf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for float round functions" >&5 ++$as_echo_n "checking for float round functions... " >&6; } ++ if ${glibcxx_cv_func_float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ceilf (0); floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_float_round_use=yes ++else ++ glibcxx_cv_func_float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_float_round_use" >&5 ++$as_echo "$glibcxx_cv_func_float_round_use" >&6; } ++ if test x$glibcxx_cv_func_float_round_use = x"yes"; then ++ for ac_func in ceilf floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _float round functions" >&5 ++$as_echo_n "checking for _float round functions... " >&6; } ++ if ${glibcxx_cv_func__float_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++_ceilf (0); _floorf (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__float_round_use=yes ++else ++ glibcxx_cv_func__float_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__float_round_use" >&5 ++$as_echo "$glibcxx_cv_func__float_round_use" >&6; } ++ if test x$glibcxx_cv_func__float_round_use = x"yes"; then ++ for ac_func in _ceilf _floorf ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf declaration" >&5 ++$as_echo_n "checking for expf declaration... " >&6; } ++ if test x${glibcxx_cv_func_expf_use+set} != xset; then ++ if ${glibcxx_cv_func_expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expf_use=yes ++else ++ glibcxx_cv_func_expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expf_use" >&5 ++$as_echo "$glibcxx_cv_func_expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expf_use = x"yes"; then ++ for ac_func in expf ++do : ++ ac_fn_c_check_func "$LINENO" "expf" "ac_cv_func_expf" ++if test "x$ac_cv_func_expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expf declaration" >&5 ++$as_echo_n "checking for _expf declaration... " >&6; } ++ if test x${glibcxx_cv_func__expf_use+set} != xset; then ++ if ${glibcxx_cv_func__expf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _expf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expf_use=yes ++else ++ glibcxx_cv_func__expf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expf_use" >&5 ++$as_echo "$glibcxx_cv_func__expf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expf_use = x"yes"; then ++ for ac_func in _expf ++do : ++ ac_fn_c_check_func "$LINENO" "_expf" "ac_cv_func__expf" ++if test "x$ac_cv_func__expf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__EXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanf declaration" >&5 ++$as_echo_n "checking for isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanf_use=yes ++else ++ glibcxx_cv_func_isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanf_use = x"yes"; then ++ for ac_func in isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "isnanf" "ac_cv_func_isnanf" ++if test "x$ac_cv_func_isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanf declaration" >&5 ++$as_echo_n "checking for _isnanf declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanf_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _isnanf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanf_use=yes ++else ++ glibcxx_cv_func__isnanf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanf_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanf_use = x"yes"; then ++ for ac_func in _isnanf ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanf" "ac_cv_func__isnanf" ++if test "x$ac_cv_func__isnanf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__ISNANF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinff declaration" >&5 ++$as_echo_n "checking for isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinff_use+set} != xset; then ++ if ${glibcxx_cv_func_isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinff_use=yes ++else ++ glibcxx_cv_func_isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinff_use" >&5 ++$as_echo "$glibcxx_cv_func_isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinff_use = x"yes"; then ++ for ac_func in isinff ++do : ++ ac_fn_c_check_func "$LINENO" "isinff" "ac_cv_func_isinff" ++if test "x$ac_cv_func_isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinff declaration" >&5 ++$as_echo_n "checking for _isinff declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinff_use+set} != xset; then ++ if ${glibcxx_cv_func__isinff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _isinff(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinff_use=yes ++else ++ glibcxx_cv_func__isinff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinff_use" >&5 ++$as_echo "$glibcxx_cv_func__isinff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinff_use = x"yes"; then ++ for ac_func in _isinff ++do : ++ ac_fn_c_check_func "$LINENO" "_isinff" "ac_cv_func__isinff" ++if test "x$ac_cv_func__isinff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__ISINFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f declaration" >&5 ++$as_echo_n "checking for atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2f_use=yes ++else ++ glibcxx_cv_func_atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2f_use = x"yes"; then ++ for ac_func in atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "atan2f" "ac_cv_func_atan2f" ++if test "x$ac_cv_func_atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2f declaration" >&5 ++$as_echo_n "checking for _atan2f declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2f_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _atan2f(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2f_use=yes ++else ++ glibcxx_cv_func__atan2f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2f_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2f_use = x"yes"; then ++ for ac_func in _atan2f ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2f" "ac_cv_func__atan2f" ++if test "x$ac_cv_func__atan2f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__ATAN2F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf declaration" >&5 ++$as_echo_n "checking for fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsf_use=yes ++else ++ glibcxx_cv_func_fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsf_use = x"yes"; then ++ for ac_func in fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "fabsf" "ac_cv_func_fabsf" ++if test "x$ac_cv_func_fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsf declaration" >&5 ++$as_echo_n "checking for _fabsf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsf_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _fabsf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsf_use=yes ++else ++ glibcxx_cv_func__fabsf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsf_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsf_use = x"yes"; then ++ for ac_func in _fabsf ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsf" "ac_cv_func__fabsf" ++if test "x$ac_cv_func__fabsf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__FABSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf declaration" >&5 ++$as_echo_n "checking for fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodf_use=yes ++else ++ glibcxx_cv_func_fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodf_use = x"yes"; then ++ for ac_func in fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "fmodf" "ac_cv_func_fmodf" ++if test "x$ac_cv_func_fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodf declaration" >&5 ++$as_echo_n "checking for _fmodf declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodf_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _fmodf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodf_use=yes ++else ++ glibcxx_cv_func__fmodf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodf_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodf_use = x"yes"; then ++ for ac_func in _fmodf ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodf" "ac_cv_func__fmodf" ++if test "x$ac_cv_func__fmodf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__FMODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf declaration" >&5 ++$as_echo_n "checking for frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpf_use=yes ++else ++ glibcxx_cv_func_frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpf_use = x"yes"; then ++ for ac_func in frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "frexpf" "ac_cv_func_frexpf" ++if test "x$ac_cv_func_frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpf declaration" >&5 ++$as_echo_n "checking for _frexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _frexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpf_use=yes ++else ++ glibcxx_cv_func__frexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpf_use = x"yes"; then ++ for ac_func in _frexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpf" "ac_cv_func__frexpf" ++if test "x$ac_cv_func__frexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__FREXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf declaration" >&5 ++$as_echo_n "checking for hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotf_use=yes ++else ++ glibcxx_cv_func_hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotf_use = x"yes"; then ++ for ac_func in hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "hypotf" "ac_cv_func_hypotf" ++if test "x$ac_cv_func_hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotf declaration" >&5 ++$as_echo_n "checking for _hypotf declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotf_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _hypotf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotf_use=yes ++else ++ glibcxx_cv_func__hypotf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotf_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotf_use = x"yes"; then ++ for ac_func in _hypotf ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotf" "ac_cv_func__hypotf" ++if test "x$ac_cv_func__hypotf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__HYPOTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf declaration" >&5 ++$as_echo_n "checking for ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpf_use=yes ++else ++ glibcxx_cv_func_ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpf_use = x"yes"; then ++ for ac_func in ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpf" "ac_cv_func_ldexpf" ++if test "x$ac_cv_func_ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpf declaration" >&5 ++$as_echo_n "checking for _ldexpf declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpf_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _ldexpf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpf_use=yes ++else ++ glibcxx_cv_func__ldexpf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpf_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpf_use = x"yes"; then ++ for ac_func in _ldexpf ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpf" "ac_cv_func__ldexpf" ++if test "x$ac_cv_func__ldexpf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__LDEXPF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf declaration" >&5 ++$as_echo_n "checking for logf declaration... " >&6; } ++ if test x${glibcxx_cv_func_logf_use+set} != xset; then ++ if ${glibcxx_cv_func_logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logf_use=yes ++else ++ glibcxx_cv_func_logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logf_use" >&5 ++$as_echo "$glibcxx_cv_func_logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logf_use = x"yes"; then ++ for ac_func in logf ++do : ++ ac_fn_c_check_func "$LINENO" "logf" "ac_cv_func_logf" ++if test "x$ac_cv_func_logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logf declaration" >&5 ++$as_echo_n "checking for _logf declaration... " >&6; } ++ if test x${glibcxx_cv_func__logf_use+set} != xset; then ++ if ${glibcxx_cv_func__logf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _logf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logf_use=yes ++else ++ glibcxx_cv_func__logf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logf_use" >&5 ++$as_echo "$glibcxx_cv_func__logf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logf_use = x"yes"; then ++ for ac_func in _logf ++do : ++ ac_fn_c_check_func "$LINENO" "_logf" "ac_cv_func__logf" ++if test "x$ac_cv_func__logf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__LOGF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f declaration" >&5 ++$as_echo_n "checking for log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10f_use+set} != xset; then ++ if ${glibcxx_cv_func_log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10f_use=yes ++else ++ glibcxx_cv_func_log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10f_use" >&5 ++$as_echo "$glibcxx_cv_func_log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10f_use = x"yes"; then ++ for ac_func in log10f ++do : ++ ac_fn_c_check_func "$LINENO" "log10f" "ac_cv_func_log10f" ++if test "x$ac_cv_func_log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10f declaration" >&5 ++$as_echo_n "checking for _log10f declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10f_use+set} != xset; then ++ if ${glibcxx_cv_func__log10f_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _log10f(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10f_use=yes ++else ++ glibcxx_cv_func__log10f_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10f_use" >&5 ++$as_echo "$glibcxx_cv_func__log10f_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10f_use = x"yes"; then ++ for ac_func in _log10f ++do : ++ ac_fn_c_check_func "$LINENO" "_log10f" "ac_cv_func__log10f" ++if test "x$ac_cv_func__log10f" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__LOG10F 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modff declaration" >&5 ++$as_echo_n "checking for modff declaration... " >&6; } ++ if test x${glibcxx_cv_func_modff_use+set} != xset; then ++ if ${glibcxx_cv_func_modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modff_use=yes ++else ++ glibcxx_cv_func_modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modff_use" >&5 ++$as_echo "$glibcxx_cv_func_modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modff_use = x"yes"; then ++ for ac_func in modff ++do : ++ ac_fn_c_check_func "$LINENO" "modff" "ac_cv_func_modff" ++if test "x$ac_cv_func_modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modff declaration" >&5 ++$as_echo_n "checking for _modff declaration... " >&6; } ++ if test x${glibcxx_cv_func__modff_use+set} != xset; then ++ if ${glibcxx_cv_func__modff_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _modff(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modff_use=yes ++else ++ glibcxx_cv_func__modff_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modff_use" >&5 ++$as_echo "$glibcxx_cv_func__modff_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modff_use = x"yes"; then ++ for ac_func in _modff ++do : ++ ac_fn_c_check_func "$LINENO" "_modff" "ac_cv_func__modff" ++if test "x$ac_cv_func__modff" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__MODFF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modf declaration" >&5 ++$as_echo_n "checking for modf declaration... " >&6; } ++ if test x${glibcxx_cv_func_modf_use+set} != xset; then ++ if ${glibcxx_cv_func_modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modf_use=yes ++else ++ glibcxx_cv_func_modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modf_use" >&5 ++$as_echo "$glibcxx_cv_func_modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modf_use = x"yes"; then ++ for ac_func in modf ++do : ++ ac_fn_c_check_func "$LINENO" "modf" "ac_cv_func_modf" ++if test "x$ac_cv_func_modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modf declaration" >&5 ++$as_echo_n "checking for _modf declaration... " >&6; } ++ if test x${glibcxx_cv_func__modf_use+set} != xset; then ++ if ${glibcxx_cv_func__modf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _modf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modf_use=yes ++else ++ glibcxx_cv_func__modf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modf_use" >&5 ++$as_echo "$glibcxx_cv_func__modf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modf_use = x"yes"; then ++ for ac_func in _modf ++do : ++ ac_fn_c_check_func "$LINENO" "_modf" "ac_cv_func__modf" ++if test "x$ac_cv_func__modf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__MODF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf declaration" >&5 ++$as_echo_n "checking for powf declaration... " >&6; } ++ if test x${glibcxx_cv_func_powf_use+set} != xset; then ++ if ${glibcxx_cv_func_powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powf_use=yes ++else ++ glibcxx_cv_func_powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powf_use" >&5 ++$as_echo "$glibcxx_cv_func_powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powf_use = x"yes"; then ++ for ac_func in powf ++do : ++ ac_fn_c_check_func "$LINENO" "powf" "ac_cv_func_powf" ++if test "x$ac_cv_func_powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powf declaration" >&5 ++$as_echo_n "checking for _powf declaration... " >&6; } ++ if test x${glibcxx_cv_func__powf_use+set} != xset; then ++ if ${glibcxx_cv_func__powf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _powf(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powf_use=yes ++else ++ glibcxx_cv_func__powf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powf_use" >&5 ++$as_echo "$glibcxx_cv_func__powf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powf_use = x"yes"; then ++ for ac_func in _powf ++do : ++ ac_fn_c_check_func "$LINENO" "_powf" "ac_cv_func__powf" ++if test "x$ac_cv_func__powf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__POWF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf declaration" >&5 ++$as_echo_n "checking for sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtf_use=yes ++else ++ glibcxx_cv_func_sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtf_use = x"yes"; then ++ for ac_func in sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtf" "ac_cv_func_sqrtf" ++if test "x$ac_cv_func_sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtf declaration" >&5 ++$as_echo_n "checking for _sqrtf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtf_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _sqrtf(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtf_use=yes ++else ++ glibcxx_cv_func__sqrtf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtf_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtf_use = x"yes"; then ++ for ac_func in _sqrtf ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtf" "ac_cv_func__sqrtf" ++if test "x$ac_cv_func__sqrtf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__SQRTF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosf declaration" >&5 ++$as_echo_n "checking for sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosf_use=yes ++else ++ glibcxx_cv_func_sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosf_use = x"yes"; then ++ for ac_func in sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "sincosf" "ac_cv_func_sincosf" ++if test "x$ac_cv_func_sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosf declaration" >&5 ++$as_echo_n "checking for _sincosf declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosf_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosf_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _sincosf(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosf_use=yes ++else ++ glibcxx_cv_func__sincosf_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosf_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosf_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosf_use = x"yes"; then ++ for ac_func in _sincosf ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosf" "ac_cv_func__sincosf" ++if test "x$ac_cv_func__sincosf" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__SINCOSF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitef declaration" >&5 ++$as_echo_n "checking for finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitef_use+set} != xset; then ++ if ${glibcxx_cv_func_finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitef_use=yes ++else ++ glibcxx_cv_func_finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitef_use" >&5 ++$as_echo "$glibcxx_cv_func_finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitef_use = x"yes"; then ++ for ac_func in finitef ++do : ++ ac_fn_c_check_func "$LINENO" "finitef" "ac_cv_func_finitef" ++if test "x$ac_cv_func_finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitef declaration" >&5 ++$as_echo_n "checking for _finitef declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitef_use+set} != xset; then ++ if ${glibcxx_cv_func__finitef_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _finitef(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitef_use=yes ++else ++ glibcxx_cv_func__finitef_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitef_use" >&5 ++$as_echo "$glibcxx_cv_func__finitef_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitef_use = x"yes"; then ++ for ac_func in _finitef ++do : ++ ac_fn_c_check_func "$LINENO" "_finitef" "ac_cv_func__finitef" ++if test "x$ac_cv_func__finitef" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__FINITEF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double trig functions" >&5 ++$as_echo_n "checking for long double trig functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++acosl (0); asinl (0); atanl (0); cosl (0); sinl (0); tanl (0); coshl (0); sinhl (0); tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_trig_use=yes ++else ++ glibcxx_cv_func_long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_trig_use = x"yes"; then ++ for ac_func in acosl asinl atanl cosl sinl tanl coshl sinhl tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double trig functions" >&5 ++$as_echo_n "checking for _long double trig functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_trig_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++_acosl (0); _asinl (0); _atanl (0); _cosl (0); _sinl (0); _tanl (0); _coshl (0); _sinhl (0); _tanhl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_trig_use=yes ++else ++ glibcxx_cv_func__long_double_trig_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_trig_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_trig_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_trig_use = x"yes"; then ++ for ac_func in _acosl _asinl _atanl _cosl _sinl _tanl _coshl _sinhl _tanhl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double round functions" >&5 ++$as_echo_n "checking for long double round functions... " >&6; } ++ if ${glibcxx_cv_func_long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ceill (0); floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_long_double_round_use=yes ++else ++ glibcxx_cv_func_long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func_long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func_long_double_round_use = x"yes"; then ++ for ac_func in ceill floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _long double round functions" >&5 ++$as_echo_n "checking for _long double round functions... " >&6; } ++ if ${glibcxx_cv_func__long_double_round_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++_ceill (0); _floorl (0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__long_double_round_use=yes ++else ++ glibcxx_cv_func__long_double_round_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__long_double_round_use" >&5 ++$as_echo "$glibcxx_cv_func__long_double_round_use" >&6; } ++ if test x$glibcxx_cv_func__long_double_round_use = x"yes"; then ++ for ac_func in _ceill _floorl ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++if eval test \"x\$"$as_ac_var"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnanl declaration" >&5 ++$as_echo_n "checking for isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func_isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isnanl_use=yes ++else ++ glibcxx_cv_func_isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func_isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isnanl_use = x"yes"; then ++ for ac_func in isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "isnanl" "ac_cv_func_isnanl" ++if test "x$ac_cv_func_isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isnanl declaration" >&5 ++$as_echo_n "checking for _isnanl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isnanl_use+set} != xset; then ++ if ${glibcxx_cv_func__isnanl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _isnanl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isnanl_use=yes ++else ++ glibcxx_cv_func__isnanl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isnanl_use" >&5 ++$as_echo "$glibcxx_cv_func__isnanl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isnanl_use = x"yes"; then ++ for ac_func in _isnanl ++do : ++ ac_fn_c_check_func "$LINENO" "_isnanl" "ac_cv_func__isnanl" ++if test "x$ac_cv_func__isnanl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__ISNANL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinfl declaration" >&5 ++$as_echo_n "checking for isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func_isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_isinfl_use=yes ++else ++ glibcxx_cv_func_isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func_isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_isinfl_use = x"yes"; then ++ for ac_func in isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "isinfl" "ac_cv_func_isinfl" ++if test "x$ac_cv_func_isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _isinfl declaration" >&5 ++$as_echo_n "checking for _isinfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__isinfl_use+set} != xset; then ++ if ${glibcxx_cv_func__isinfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _isinfl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__isinfl_use=yes ++else ++ glibcxx_cv_func__isinfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__isinfl_use" >&5 ++$as_echo "$glibcxx_cv_func__isinfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__isinfl_use = x"yes"; then ++ for ac_func in _isinfl ++do : ++ ac_fn_c_check_func "$LINENO" "_isinfl" "ac_cv_func__isinfl" ++if test "x$ac_cv_func__isinfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__ISINFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l declaration" >&5 ++$as_echo_n "checking for atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func_atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func_atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_atan2l_use=yes ++else ++ glibcxx_cv_func_atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func_atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_atan2l_use = x"yes"; then ++ for ac_func in atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "atan2l" "ac_cv_func_atan2l" ++if test "x$ac_cv_func_atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _atan2l declaration" >&5 ++$as_echo_n "checking for _atan2l declaration... " >&6; } ++ if test x${glibcxx_cv_func__atan2l_use+set} != xset; then ++ if ${glibcxx_cv_func__atan2l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _atan2l(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__atan2l_use=yes ++else ++ glibcxx_cv_func__atan2l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__atan2l_use" >&5 ++$as_echo "$glibcxx_cv_func__atan2l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__atan2l_use = x"yes"; then ++ for ac_func in _atan2l ++do : ++ ac_fn_c_check_func "$LINENO" "_atan2l" "ac_cv_func__atan2l" ++if test "x$ac_cv_func__atan2l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__ATAN2L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl declaration" >&5 ++$as_echo_n "checking for expl declaration... " >&6; } ++ if test x${glibcxx_cv_func_expl_use+set} != xset; then ++ if ${glibcxx_cv_func_expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_expl_use=yes ++else ++ glibcxx_cv_func_expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_expl_use" >&5 ++$as_echo "$glibcxx_cv_func_expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_expl_use = x"yes"; then ++ for ac_func in expl ++do : ++ ac_fn_c_check_func "$LINENO" "expl" "ac_cv_func_expl" ++if test "x$ac_cv_func_expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _expl declaration" >&5 ++$as_echo_n "checking for _expl declaration... " >&6; } ++ if test x${glibcxx_cv_func__expl_use+set} != xset; then ++ if ${glibcxx_cv_func__expl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _expl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__expl_use=yes ++else ++ glibcxx_cv_func__expl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__expl_use" >&5 ++$as_echo "$glibcxx_cv_func__expl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__expl_use = x"yes"; then ++ for ac_func in _expl ++do : ++ ac_fn_c_check_func "$LINENO" "_expl" "ac_cv_func__expl" ++if test "x$ac_cv_func__expl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__EXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl declaration" >&5 ++$as_echo_n "checking for fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func_fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fabsl_use=yes ++else ++ glibcxx_cv_func_fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func_fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fabsl_use = x"yes"; then ++ for ac_func in fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "fabsl" "ac_cv_func_fabsl" ++if test "x$ac_cv_func_fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fabsl declaration" >&5 ++$as_echo_n "checking for _fabsl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fabsl_use+set} != xset; then ++ if ${glibcxx_cv_func__fabsl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _fabsl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fabsl_use=yes ++else ++ glibcxx_cv_func__fabsl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fabsl_use" >&5 ++$as_echo "$glibcxx_cv_func__fabsl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fabsl_use = x"yes"; then ++ for ac_func in _fabsl ++do : ++ ac_fn_c_check_func "$LINENO" "_fabsl" "ac_cv_func__fabsl" ++if test "x$ac_cv_func__fabsl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__FABSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl declaration" >&5 ++$as_echo_n "checking for fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func_fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func_fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_fmodl_use=yes ++else ++ glibcxx_cv_func_fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func_fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_fmodl_use = x"yes"; then ++ for ac_func in fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "fmodl" "ac_cv_func_fmodl" ++if test "x$ac_cv_func_fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _fmodl declaration" >&5 ++$as_echo_n "checking for _fmodl declaration... " >&6; } ++ if test x${glibcxx_cv_func__fmodl_use+set} != xset; then ++ if ${glibcxx_cv_func__fmodl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _fmodl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__fmodl_use=yes ++else ++ glibcxx_cv_func__fmodl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__fmodl_use" >&5 ++$as_echo "$glibcxx_cv_func__fmodl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__fmodl_use = x"yes"; then ++ for ac_func in _fmodl ++do : ++ ac_fn_c_check_func "$LINENO" "_fmodl" "ac_cv_func__fmodl" ++if test "x$ac_cv_func__fmodl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__FMODL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl declaration" >&5 ++$as_echo_n "checking for frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_frexpl_use=yes ++else ++ glibcxx_cv_func_frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_frexpl_use = x"yes"; then ++ for ac_func in frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "frexpl" "ac_cv_func_frexpl" ++if test "x$ac_cv_func_frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _frexpl declaration" >&5 ++$as_echo_n "checking for _frexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__frexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__frexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _frexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__frexpl_use=yes ++else ++ glibcxx_cv_func__frexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__frexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__frexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__frexpl_use = x"yes"; then ++ for ac_func in _frexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_frexpl" "ac_cv_func__frexpl" ++if test "x$ac_cv_func__frexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__FREXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl declaration" >&5 ++$as_echo_n "checking for hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func_hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func_hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_hypotl_use=yes ++else ++ glibcxx_cv_func_hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func_hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_hypotl_use = x"yes"; then ++ for ac_func in hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "hypotl" "ac_cv_func_hypotl" ++if test "x$ac_cv_func_hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _hypotl declaration" >&5 ++$as_echo_n "checking for _hypotl declaration... " >&6; } ++ if test x${glibcxx_cv_func__hypotl_use+set} != xset; then ++ if ${glibcxx_cv_func__hypotl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _hypotl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__hypotl_use=yes ++else ++ glibcxx_cv_func__hypotl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__hypotl_use" >&5 ++$as_echo "$glibcxx_cv_func__hypotl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__hypotl_use = x"yes"; then ++ for ac_func in _hypotl ++do : ++ ac_fn_c_check_func "$LINENO" "_hypotl" "ac_cv_func__hypotl" ++if test "x$ac_cv_func__hypotl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__HYPOTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl declaration" >&5 ++$as_echo_n "checking for ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func_ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func_ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_ldexpl_use=yes ++else ++ glibcxx_cv_func_ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func_ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_ldexpl_use = x"yes"; then ++ for ac_func in ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "ldexpl" "ac_cv_func_ldexpl" ++if test "x$ac_cv_func_ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ldexpl declaration" >&5 ++$as_echo_n "checking for _ldexpl declaration... " >&6; } ++ if test x${glibcxx_cv_func__ldexpl_use+set} != xset; then ++ if ${glibcxx_cv_func__ldexpl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _ldexpl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__ldexpl_use=yes ++else ++ glibcxx_cv_func__ldexpl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__ldexpl_use" >&5 ++$as_echo "$glibcxx_cv_func__ldexpl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__ldexpl_use = x"yes"; then ++ for ac_func in _ldexpl ++do : ++ ac_fn_c_check_func "$LINENO" "_ldexpl" "ac_cv_func__ldexpl" ++if test "x$ac_cv_func__ldexpl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__LDEXPL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl declaration" >&5 ++$as_echo_n "checking for logl declaration... " >&6; } ++ if test x${glibcxx_cv_func_logl_use+set} != xset; then ++ if ${glibcxx_cv_func_logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_logl_use=yes ++else ++ glibcxx_cv_func_logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_logl_use" >&5 ++$as_echo "$glibcxx_cv_func_logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_logl_use = x"yes"; then ++ for ac_func in logl ++do : ++ ac_fn_c_check_func "$LINENO" "logl" "ac_cv_func_logl" ++if test "x$ac_cv_func_logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _logl declaration" >&5 ++$as_echo_n "checking for _logl declaration... " >&6; } ++ if test x${glibcxx_cv_func__logl_use+set} != xset; then ++ if ${glibcxx_cv_func__logl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _logl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__logl_use=yes ++else ++ glibcxx_cv_func__logl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__logl_use" >&5 ++$as_echo "$glibcxx_cv_func__logl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__logl_use = x"yes"; then ++ for ac_func in _logl ++do : ++ ac_fn_c_check_func "$LINENO" "_logl" "ac_cv_func__logl" ++if test "x$ac_cv_func__logl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__LOGL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l declaration" >&5 ++$as_echo_n "checking for log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func_log10l_use+set} != xset; then ++ if ${glibcxx_cv_func_log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_log10l_use=yes ++else ++ glibcxx_cv_func_log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_log10l_use" >&5 ++$as_echo "$glibcxx_cv_func_log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func_log10l_use = x"yes"; then ++ for ac_func in log10l ++do : ++ ac_fn_c_check_func "$LINENO" "log10l" "ac_cv_func_log10l" ++if test "x$ac_cv_func_log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _log10l declaration" >&5 ++$as_echo_n "checking for _log10l declaration... " >&6; } ++ if test x${glibcxx_cv_func__log10l_use+set} != xset; then ++ if ${glibcxx_cv_func__log10l_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _log10l(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__log10l_use=yes ++else ++ glibcxx_cv_func__log10l_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__log10l_use" >&5 ++$as_echo "$glibcxx_cv_func__log10l_use" >&6; } ++ ++ if test x$glibcxx_cv_func__log10l_use = x"yes"; then ++ for ac_func in _log10l ++do : ++ ac_fn_c_check_func "$LINENO" "_log10l" "ac_cv_func__log10l" ++if test "x$ac_cv_func__log10l" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__LOG10L 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modfl declaration" >&5 ++$as_echo_n "checking for modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func_modfl_use+set} != xset; then ++ if ${glibcxx_cv_func_modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_modfl_use=yes ++else ++ glibcxx_cv_func_modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_modfl_use" >&5 ++$as_echo "$glibcxx_cv_func_modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_modfl_use = x"yes"; then ++ for ac_func in modfl ++do : ++ ac_fn_c_check_func "$LINENO" "modfl" "ac_cv_func_modfl" ++if test "x$ac_cv_func_modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _modfl declaration" >&5 ++$as_echo_n "checking for _modfl declaration... " >&6; } ++ if test x${glibcxx_cv_func__modfl_use+set} != xset; then ++ if ${glibcxx_cv_func__modfl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _modfl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__modfl_use=yes ++else ++ glibcxx_cv_func__modfl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__modfl_use" >&5 ++$as_echo "$glibcxx_cv_func__modfl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__modfl_use = x"yes"; then ++ for ac_func in _modfl ++do : ++ ac_fn_c_check_func "$LINENO" "_modfl" "ac_cv_func__modfl" ++if test "x$ac_cv_func__modfl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__MODFL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl declaration" >&5 ++$as_echo_n "checking for powl declaration... " >&6; } ++ if test x${glibcxx_cv_func_powl_use+set} != xset; then ++ if ${glibcxx_cv_func_powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_powl_use=yes ++else ++ glibcxx_cv_func_powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_powl_use" >&5 ++$as_echo "$glibcxx_cv_func_powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_powl_use = x"yes"; then ++ for ac_func in powl ++do : ++ ac_fn_c_check_func "$LINENO" "powl" "ac_cv_func_powl" ++if test "x$ac_cv_func_powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _powl declaration" >&5 ++$as_echo_n "checking for _powl declaration... " >&6; } ++ if test x${glibcxx_cv_func__powl_use+set} != xset; then ++ if ${glibcxx_cv_func__powl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _powl(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__powl_use=yes ++else ++ glibcxx_cv_func__powl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__powl_use" >&5 ++$as_echo "$glibcxx_cv_func__powl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__powl_use = x"yes"; then ++ for ac_func in _powl ++do : ++ ac_fn_c_check_func "$LINENO" "_powl" "ac_cv_func__powl" ++if test "x$ac_cv_func__powl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__POWL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl declaration" >&5 ++$as_echo_n "checking for sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func_sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sqrtl_use=yes ++else ++ glibcxx_cv_func_sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func_sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sqrtl_use = x"yes"; then ++ for ac_func in sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "sqrtl" "ac_cv_func_sqrtl" ++if test "x$ac_cv_func_sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sqrtl declaration" >&5 ++$as_echo_n "checking for _sqrtl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sqrtl_use+set} != xset; then ++ if ${glibcxx_cv_func__sqrtl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _sqrtl(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sqrtl_use=yes ++else ++ glibcxx_cv_func__sqrtl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sqrtl_use" >&5 ++$as_echo "$glibcxx_cv_func__sqrtl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sqrtl_use = x"yes"; then ++ for ac_func in _sqrtl ++do : ++ ac_fn_c_check_func "$LINENO" "_sqrtl" "ac_cv_func__sqrtl" ++if test "x$ac_cv_func__sqrtl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__SQRTL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosl declaration" >&5 ++$as_echo_n "checking for sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func_sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func_sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_sincosl_use=yes ++else ++ glibcxx_cv_func_sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func_sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func_sincosl_use = x"yes"; then ++ for ac_func in sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "sincosl" "ac_cv_func_sincosl" ++if test "x$ac_cv_func_sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sincosl declaration" >&5 ++$as_echo_n "checking for _sincosl declaration... " >&6; } ++ if test x${glibcxx_cv_func__sincosl_use+set} != xset; then ++ if ${glibcxx_cv_func__sincosl_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++int ++main () ++{ ++ _sincosl(0, 0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__sincosl_use=yes ++else ++ glibcxx_cv_func__sincosl_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__sincosl_use" >&5 ++$as_echo "$glibcxx_cv_func__sincosl_use" >&6; } ++ ++ if test x$glibcxx_cv_func__sincosl_use = x"yes"; then ++ for ac_func in _sincosl ++do : ++ ac_fn_c_check_func "$LINENO" "_sincosl" "ac_cv_func__sincosl" ++if test "x$ac_cv_func__sincosl" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__SINCOSL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for finitel declaration" >&5 ++$as_echo_n "checking for finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func_finitel_use+set} != xset; then ++ if ${glibcxx_cv_func_finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_finitel_use=yes ++else ++ glibcxx_cv_func_finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_finitel_use" >&5 ++$as_echo "$glibcxx_cv_func_finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func_finitel_use = x"yes"; then ++ for ac_func in finitel ++do : ++ ac_fn_c_check_func "$LINENO" "finitel" "ac_cv_func_finitel" ++if test "x$ac_cv_func_finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ else ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _finitel declaration" >&5 ++$as_echo_n "checking for _finitel declaration... " >&6; } ++ if test x${glibcxx_cv_func__finitel_use+set} != xset; then ++ if ${glibcxx_cv_func__finitel_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <math.h> ++ #ifdef HAVE_IEEEFP_H ++ #include <ieeefp.h> ++ #endif ++ ++int ++main () ++{ ++ _finitel(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func__finitel_use=yes ++else ++ glibcxx_cv_func__finitel_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func__finitel_use" >&5 ++$as_echo "$glibcxx_cv_func__finitel_use" >&6; } ++ ++ if test x$glibcxx_cv_func__finitel_use = x"yes"; then ++ for ac_func in _finitel ++do : ++ ac_fn_c_check_func "$LINENO" "_finitel" "ac_cv_func__finitel" ++if test "x$ac_cv_func__finitel" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE__FINITEL 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ fi ++ ++ ++ ++ ++ LIBS="$ac_save_LIBS" ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ++ ac_test_CXXFLAGS="${CXXFLAGS+set}" ++ ac_save_CXXFLAGS="$CXXFLAGS" ++ CXXFLAGS='-fno-builtin -D_GNU_SOURCE' ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for at_quick_exit declaration" >&5 ++$as_echo_n "checking for at_quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_at_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_at_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <stdlib.h> ++int ++main () ++{ ++ at_quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_at_quick_exit_use=yes ++else ++ glibcxx_cv_func_at_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_at_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_at_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_at_quick_exit_use = x"yes"; then ++ for ac_func in at_quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "at_quick_exit" "ac_cv_func_at_quick_exit" ++if test "x$ac_cv_func_at_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_AT_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for quick_exit declaration" >&5 ++$as_echo_n "checking for quick_exit declaration... " >&6; } ++ if test x${glibcxx_cv_func_quick_exit_use+set} != xset; then ++ if ${glibcxx_cv_func_quick_exit_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <stdlib.h> ++int ++main () ++{ ++ quick_exit(0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_quick_exit_use=yes ++else ++ glibcxx_cv_func_quick_exit_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_quick_exit_use" >&5 ++$as_echo "$glibcxx_cv_func_quick_exit_use" >&6; } ++ if test x$glibcxx_cv_func_quick_exit_use = x"yes"; then ++ for ac_func in quick_exit ++do : ++ ac_fn_c_check_func "$LINENO" "quick_exit" "ac_cv_func_quick_exit" ++if test "x$ac_cv_func_quick_exit" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_QUICK_EXIT 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtold declaration" >&5 ++$as_echo_n "checking for strtold declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtold_use+set} != xset; then ++ if ${glibcxx_cv_func_strtold_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <stdlib.h> ++int ++main () ++{ ++ strtold(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtold_use=yes ++else ++ glibcxx_cv_func_strtold_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtold_use" >&5 ++$as_echo "$glibcxx_cv_func_strtold_use" >&6; } ++ if test x$glibcxx_cv_func_strtold_use = x"yes"; then ++ for ac_func in strtold ++do : ++ ac_fn_c_check_func "$LINENO" "strtold" "ac_cv_func_strtold" ++if test "x$ac_cv_func_strtold" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_STRTOLD 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtof declaration" >&5 ++$as_echo_n "checking for strtof declaration... " >&6; } ++ if test x${glibcxx_cv_func_strtof_use+set} != xset; then ++ if ${glibcxx_cv_func_strtof_use+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <stdlib.h> ++int ++main () ++{ ++ strtof(0, 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ glibcxx_cv_func_strtof_use=yes ++else ++ glibcxx_cv_func_strtof_use=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++fi ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_func_strtof_use" >&5 ++$as_echo "$glibcxx_cv_func_strtof_use" >&6; } ++ if test x$glibcxx_cv_func_strtof_use = x"yes"; then ++ for ac_func in strtof ++do : ++ ac_fn_c_check_func "$LINENO" "strtof" "ac_cv_func_strtof" ++if test "x$ac_cv_func_strtof" = xyes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_STRTOF 1 ++_ACEOF ++ ++fi ++done ++ ++ fi ++ ++ ++ ++ ++ CXXFLAGS="$ac_save_CXXFLAGS" ++ ++ ;; ++ + avr*-*-*) + $as_echo "#define HAVE_ACOSF 1" >>confdefs.h + +diff -ruN gcc-12.2.0/libstdc++-v3/crossconfig.m4 gcc-12.2.0-banan/libstdc++-v3/crossconfig.m4 +--- gcc-12.2.0/libstdc++-v3/crossconfig.m4 2022-08-19 11:09:55.420698825 +0300 ++++ gcc-12.2.0-banan/libstdc++-v3/crossconfig.m4 2023-04-05 21:57:01.943281129 +0300 +@@ -9,6 +9,13 @@ + # This is a freestanding configuration; there is nothing to do here. + ;; + ++ *-banan_os*) ++ GLIBCXX_CHECK_COMPILER_FEATURES ++ GLIBCXX_CHECK_LINKER_FEATURES ++ GLIBCXX_CHECK_MATH_SUPPORT ++ GLIBCXX_CHECK_STDLIB_SUPPORT ++ ;; ++ + avr*-*-*) + AC_DEFINE(HAVE_ACOSF) + AC_DEFINE(HAVE_ASINF)