ports: Update some ports to new syntax

ports/tcc/build.sh

@@ -9,6 +9,9 @@ if [ $tcc_arch = 'i686' ]; then
 	tcc_arch='i386'
 fi
 
+MAKE_BUILD_TARGETS=("cross-$tcc_arch $tcc_arch-libtcc1-usegcc=yes")
+MAKE_INSTALL_TARGETS=("install-unx")
+
 configure() {
 	./configure \
 		--prefix=/usr \
@@ -22,12 +25,6 @@ configure() {
 		--elfinterp=/usr/lib/DynamicLoader.so
 }
 
-build() {
-	touch $BANAN_SYSROOT/usr/include/sys/ucontext.h
-	make -j$(nproc) cross-$tcc_arch $tcc_arch-libtcc1-usegcc=yes || exit 1
-}
-
-install() {
-	make install-unx DESTDIR=$BANAN_SYSROOT || exit 1
+post_install() {
 	ln -sf $tcc_arch-tcc $BANAN_SYSROOT/usr/bin/tcc
 }

ports/tcc/patches/0005-dont-include-ucontext.patch

@@ -0,0 +1,12 @@
+diff -ruN tcc-0.9.27/tccrun.c tcc-0.9.27-banan_os/tccrun.c
+--- tcc-0.9.27/tccrun.c	2017-12-17 10:27:05.000000000 +0200
++++ tcc-0.9.27-banan_os/tccrun.c	2025-06-28 20:30:00.914206003 +0300
+@@ -30,7 +30,7 @@
+ #ifdef CONFIG_TCC_BACKTRACE
+ # ifndef _WIN32
+ #  include <signal.h>
+-#  ifndef __OpenBSD__
++#  if !defined(__OpenBSD__) && !defined(__banan_os__)
+ #   include <sys/ucontext.h>
+ #  endif
+ # else