ports: Add bochs port

THIS IS SUPER SLOW

ports/bochs/build.sh

@@ -0,0 +1,10 @@
+#!/bin/bash ../install.sh
+
+NAME='bochs'
+VERSION='3.0'
+DOWNLOAD_URL="https://sourceforge.net/projects/bochs/files/bochs/$VERSION/bochs-$VERSION.tar.gz#cb6f542b51f35a2cc9206b2a980db5602b7cd1b7cf2e4ed4f116acd5507781aa"
+DEPENDENCIES=('SDL2')
+CONFIGURE_OPTIONS=(
+	'--with-sdl2'
+	'--enable-x86-64'
+)

ports/bochs/patches/0001-Add-banan_os-target.patch

@@ -0,0 +1,12 @@
+diff -ruN bochs-2.8/config.sub bochs-2.8-banan_os/config.sub
+--- bochs-2.8/config.sub	2024-03-10 08:59:37.000000000 +0200
++++ bochs-2.8-banan_os/config.sub	2024-12-07 05:15:32.948901314 +0200
+@@ -1368,7 +1368,7 @@
+ 	     | powermax* | dnix* | nx6 | nx7 | sei* | dragonfly* \
+ 	     | skyos* | haiku* | rdos* | toppers* | drops* | es* \
+ 	     | onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \
+-	     | midnightbsd* | amdhsa* | unleashed* | emscripten* | wasi*)
++	     | midnightbsd* | amdhsa* | unleashed* | emscripten* | wasi* | banan_os*)
+ 	# Remember, each alternative MUST END IN *, to match a version number.
+ 		;;
+ 	qnx*)

ports/bochs/patches/0002-Fix-includes.patch

@@ -0,0 +1,38 @@
+diff -ruN bochs-3.0/bochs.h bochs-3.0-banan_os/bochs.h
+--- bochs-3.0/bochs.h	2024-03-10 08:59:37.000000000 +0200
++++ bochs-3.0-banan_os/bochs.h	2025-04-15 20:46:58.442339461 +0300
+@@ -91,6 +91,9 @@
+ #endif
+ #include <ctype.h>
+ #include <string.h>
++#if defined(__banan_os__)
++#  include <strings.h>
++#endif
+ #include <fcntl.h>
+ #include <limits.h>
+ #ifdef macintosh
+diff -ruN bochs-3.0/iodev/serial.cc bochs-3.0-banan_os/iodev/serial.cc
+--- bochs-3.0/iodev/serial.cc	2024-03-10 08:59:37.000000000 +0200
++++ bochs-3.0-banan_os/iodev/serial.cc	2025-04-15 20:49:42.493314963 +0300
+@@ -37,6 +37,7 @@
+ #include <sys/socket.h>
+ #include <netinet/in.h>
+ #include <netdb.h>
++#include <arpa/inet.h>
+ #define closesocket(s)    close(s)
+ typedef int SOCKET;
+ #else
+diff -ruN bochs-3.0/gui/keymap.cc bochs-3.0-banan_os/gui/keymap.cc
+--- bochs-3.0/gui/keymap.cc	2025-02-16 11:15:29.000000000 +0200
++++ bochs-3.0-banan_os/gui/keymap.cc	2025-06-25 19:17:34.077048625 +0300
+@@ -30,6 +30,10 @@
+ #include "gui.h"
+ #include "keymap.h"
+ 
++#ifdef __banan_os__
++# include <libgen.h>
++#endif
++
+ // Table of bochs "BX_KEY_*" symbols
+ // the table must be in BX_KEY_* order
+ const char *bx_key_symbol[BX_KEY_NBKEYS] = {

ports/bochs/patches/0003-use-pkg-condif-for-SDL2.patch

@@ -0,0 +1,39 @@
+diff -ruN bochs-2.8/configure bochs-2.8-banan_os/configure
+--- bochs-2.8/configure	2024-03-10 08:59:37.000000000 +0200
++++ bochs-2.8-banan_os/configure	2025-06-25 16:18:01.081403116 +0300
+@@ -25286,7 +25286,7 @@
+   elif test "$with_sdl2" = yes; then
+     SOUNDLOW_OBJS="$SOUNDLOW_OBJS soundsdl.o"
+     if test "$bx_plugins" = 1; then
+-      SDL_SOUND_LINK_OPTS="$SDL_SOUND_LINK_OPTS `sdl2-config --libs`"
++      SDL_SOUND_LINK_OPTS="$SDL_SOUND_LINK_OPTS `pkg-config sdl2 --libs`"
+     fi
+     soundlow_drivers="$soundlow_drivers sdl"
+     if test "$soundlow_default" = "dummy"; then
+@@ -25294,7 +25294,7 @@
+     fi
+     printf "%s\n" "#define BX_HAVE_SOUND_SDL 1" >>confdefs.h
+ 
+-    SDL2_VERSION=`sdl2-config --version`
++    SDL2_VERSION=`pkg-config sdl2 --version`
+     # SDL version >= 2.0.5 supports audio capture
+     sdl2_audio_capture=0
+ 
+@@ -25967,14 +25967,14 @@
+   SPECIFIC_GUI_OBJS="$SPECIFIC_GUI_OBJS \$(GUI_OBJS_SDL2)"
+   # GUI_*FLAGS are added to the compilation of every bochs file, not just
+   # the files in gui/*.cc.
+-  SDL2_CFLAGS=`sdl2-config --cflags`
++  SDL2_CFLAGS=`pkg-config sdl2 --cflags`
+   GUI_CFLAGS="$GUI_CFLAGS $SDL2_CFLAGS"
+   GUI_CXXFLAGS="$GUI_CXXFLAGS $SDL2_CFLAGS"
+-  GUI_LINK_OPTS_SDL2="`sdl2-config --libs`"
++  GUI_LINK_OPTS_SDL2="`pkg-config sdl2 --libs`"
+   GUI_LINK_OPTS="$GUI_LINK_OPTS \$(GUI_LINK_OPTS_SDL2)"
+   # The plugin version uses multi-threading support in Bochs core
+   if test "$bx_plugins" = 1; then
+-    NONPLUGIN_GUI_LINK_OPTS="`sdl2-config --libs`"
++    NONPLUGIN_GUI_LINK_OPTS="`pkg-config sdl2 --libs`"
+   fi
+   # The enhanced X debugger depends on GTK2
+   if test "$gui_debugger" = 1 -a "$DEFAULT_GUI" != win32; then