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|
dnl Process this file with autoconf to produce a configure script.
AC_INIT(README)
dnl Set various version strings - taken gratefully from the GTk sources
#
# Making releases:
# Edit include/SDL/SDL_version.h and change the version, then:
# SDL_MICRO_VERSION += 1;
# SDL_INTERFACE_AGE += 1;
# SDL_BINARY_AGE += 1;
# if any functions have been added, set SDL_INTERFACE_AGE to 0.
# if backwards compatibility has been broken,
# set SDL_BINARY_AGE and SDL_INTERFACE_AGE to 0.
#
SDL_MAJOR_VERSION=1
SDL_MINOR_VERSION=0
SDL_MICRO_VERSION=1
SDL_INTERFACE_AGE=1
SDL_BINARY_AGE=1
SDL_VERSION=$SDL_MAJOR_VERSION.$SDL_MINOR_VERSION.$SDL_MICRO_VERSION
AC_SUBST(SDL_MAJOR_VERSION)
AC_SUBST(SDL_MINOR_VERSION)
AC_SUBST(SDL_MICRO_VERSION)
AC_SUBST(SDL_INTERFACE_AGE)
AC_SUBST(SDL_BINARY_AGE)
AC_SUBST(SDL_VERSION)
# libtool versioning
LT_RELEASE=$SDL_MAJOR_VERSION.$SDL_MINOR_VERSION
LT_CURRENT=`expr $SDL_MICRO_VERSION - $SDL_INTERFACE_AGE`
LT_REVISION=$SDL_INTERFACE_AGE
LT_AGE=`expr $SDL_BINARY_AGE - $SDL_INTERFACE_AGE`
AC_SUBST(LT_RELEASE)
AC_SUBST(LT_CURRENT)
AC_SUBST(LT_REVISION)
AC_SUBST(LT_AGE)
dnl Setup for automake
AM_INIT_AUTOMAKE(SDL, $SDL_VERSION)
dnl Detect the canonical host and target build environment
AC_CANONICAL_HOST
AC_CANONICAL_TARGET
dnl Check for tools
AC_LIBTOOL_WIN32_DLL
AM_PROG_LIBTOOL
AC_PROG_MAKE_SET
AC_PROG_CC
AC_PROG_CXX
AC_PROG_INSTALL
dnl The alpha architecture needs special flags for binary portability
AC_CANONICAL_TARGET
case "$target" in
alpha*-*-linux*)
CFLAGS="$CFLAGS -mcpu=ev4 -Wa,-mall"
;;
esac
dnl Check for compiler environment
AC_C_CONST
dnl Initialize the compiler and linker flags for SDL applications
SDL_CFLAGS=""
SDL_LIBS="-lSDL"
dnl Enable/disable various subsystems of the SDL library
AC_ARG_ENABLE(audio,
[ --enable-audio Enable the audio subsystem [default=yes]],
, enable_audio=yes)
if test x$enable_audio = xyes; then
SDL_EXTRADIRS="$SDL_EXTRADIRS audio"
SDL_EXTRALIBS="$SDL_EXTRALIBS audio/libaudio.la"
else
CFLAGS="$CFLAGS -DDISABLE_AUDIO"
fi
AC_ARG_ENABLE(video,
[ --enable-video Enable the video subsystem [default=yes]],
, enable_video=yes)
if test x$enable_video = xyes; then
SDL_EXTRADIRS="$SDL_EXTRADIRS video"
SDL_EXTRALIBS="$SDL_EXTRALIBS video/libvideo.la"
else
CFLAGS="$CFLAGS -DDISABLE_VIDEO"
fi
AC_ARG_ENABLE(events,
[ --enable-events Enable the events subsystem [default=yes]],
, enable_events=yes)
if test x$enable_video = xyes -a x$enable_events = xyes; then
SDL_EXTRADIRS="$SDL_EXTRADIRS events"
SDL_EXTRALIBS="$SDL_EXTRALIBS events/libevents.la"
else
CFLAGS="$CFLAGS -DDISABLE_EVENTS"
fi
AC_ARG_ENABLE(cdrom,
[ --enable-cdrom Enable the cdrom subsystem [default=yes]],
, enable_cdrom=yes)
if test x$enable_cdrom = xyes; then
SDL_EXTRADIRS="$SDL_EXTRADIRS cdrom"
SDL_EXTRALIBS="$SDL_EXTRALIBS cdrom/libcdrom.la"
else
CFLAGS="$CFLAGS -DDISABLE_CDROM"
fi
AC_ARG_ENABLE(threads,
[ --enable-threads Enable the threading subsystem [default=yes]],
, enable_threads=yes)
if test x$enable_threads = xyes; then
SDL_EXTRADIRS="$SDL_EXTRADIRS thread"
SDL_EXTRALIBS="$SDL_EXTRALIBS thread/libthread.la"
else
CFLAGS="$CFLAGS -DDISABLE_THREADS"
fi
AC_ARG_ENABLE(timers,
[ --enable-timers Enable the timer subsystem [default=yes]],
, enable_timers=yes)
if test x$enable_timers = xyes; then
SDL_EXTRADIRS="$SDL_EXTRADIRS timer"
SDL_EXTRALIBS="$SDL_EXTRALIBS timer/libtimer.la"
else
CFLAGS="$CFLAGS -DDISABLE_TIMERS"
fi
AC_ARG_ENABLE(endian,
[ --enable-endian Enable the endian subsystem [default=yes]],
, enable_endian=yes)
if test x$enable_endian = xyes; then
SDL_EXTRADIRS="$SDL_EXTRADIRS endian"
SDL_EXTRALIBS="$SDL_EXTRALIBS endian/libendian.la"
else
CFLAGS="$CFLAGS -DDISABLE_ENDIAN"
fi
AC_ARG_ENABLE(file,
[ --enable-file Enable the file subsystem [default=yes]],
, enable_file=yes)
if test x$enable_file = xyes; then
SDL_EXTRADIRS="$SDL_EXTRADIRS file"
SDL_EXTRALIBS="$SDL_EXTRALIBS file/libfile.la"
else
CFLAGS="$CFLAGS -DDISABLE_FILE"
fi
dnl Find the ESD includes and libraries
CheckESD()
{
AC_ARG_ENABLE(esd,
[ --enable-esd support the Enlightened Sound Daemon [default=yes]],
, enable_esd=yes)
if test x$enable_audio = xyes -a x$enable_esd = xyes; then
AM_PATH_ESD(0.2.8, [
CFLAGS="$CFLAGS -DESD_SUPPORT $ESD_CFLAGS"
SYSTEM_LIBS="$SYSTEM_LIBS -lesd"
])
fi
}
dnl See if we can use x86 assembly blitters
CheckNASM()
{
dnl Check for NASM (for assembly blit routines)
AC_ARG_ENABLE(nasm,
[ --enable-nasm use nasm assembly blitters on x86 [default=yes]],
, enable_nasm=yes)
if test x$enable_video = xyes -a x$enable_nasm = xyes; then
AC_PATH_PROG(NASM, nasm)
if test x$NASM = x -o x$NASM = x'"$NASM"'; then
: # nasm isn't installed
else
CFLAGS="$CFLAGS -DUSE_ASMBLIT -I$srcdir/hermes"
case $ARCH in
win32)
NASMFLAGS="-f win32"
;;
*)
NASMFLAGS="-f elf"
;;
esac
AC_SUBST(NASMFLAGS)
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/hermes"
SDL_EXTRADIRS="$SDL_EXTRADIRS hermes"
SDL_EXTRALIBS="$SDL_EXTRALIBS hermes/libhermes.la"
fi
fi
}
dnl Find the X11 include and library directories
CheckX11()
{
AC_ARG_ENABLE(video_x11,
[ --enable-video-x11 use X11 video driver [default=yes]],
, enable_video_x11=yes)
if test x$enable_video = xyes -a x$enable_video_x11 = xyes; then
AC_PATH_X
AC_PATH_XTRA
if test x$have_x = xyes; then
CFLAGS="$CFLAGS $X_CFLAGS -DENABLE_X11"
SYSTEM_LIBS="$SYSTEM_LIBS $X_LIBS -lX11 -lXext"
VIDEO_SUBDIRS="$VIDEO_SUBDIRS x11"
VIDEO_DRIVERS="$VIDEO_DRIVERS x11/libvideo_x11.la"
AC_ARG_ENABLE(video-x11-dga,
[ --enable-video-x11-dga use X11 DGA fullscreen video driver [default=yes]],
, enable_video_x11_dga=yes)
if test x$enable_video_x11_dga = xyes; then
AC_MSG_CHECKING(for XFree86 DGA 1.0 support)
video_x11_dga=no
AC_TRY_COMPILE([
#include <X11/Xlib.h>
#include <X11/extensions/xf86dga.h>
#include <X11/extensions/xf86vmode.h>
],[
],[
video_x11_dga=yes
])
AC_MSG_RESULT($video_x11_dga)
if test x$video_x11_dga = xyes; then
CFLAGS="$CFLAGS -DXFREE86_DGA"
SYSTEM_LIBS="$SYSTEM_LIBS -lXxf86dga -lXxf86vm"
fi
fi
AC_ARG_ENABLE(video-x11-mtrr,
[ --enable-video-x11-mtrr use Memory Type Range Register support [default=yes]],
, enable_video_x11_mtrr=yes)
if test x$enable_video_x11_mtrr = xyes; then
AC_MSG_CHECKING(for Memory Type Range Register support)
video_x11_mtrr=no
AC_TRY_COMPILE([
#include <asm/mtrr.h>
],[
struct mtrr_sentry entry;
],[
video_x11_mtrr=yes
])
AC_MSG_RESULT($video_x11_mtrr)
if test x$video_x11_mtrr = xyes; then
CFLAGS="$CFLAGS -DMTRR_SUPPORT"
fi
fi
fi
fi
}
dnl Find the framebuffer console includes
CheckFBCON()
{
AC_ARG_ENABLE(video-fbcon,
[ --enable-video-fbcon use framebuffer console video driver [default=no]],
, enable_video_fbcon=yes)
if test x$enable_video = xyes -a x$enable_video_fbcon = xyes; then
AC_MSG_CHECKING(for framebuffer console support)
video_fbcon=no
AC_TRY_COMPILE([
#include <linux/fb.h>
#include <linux/kd.h>
#include <linux/keyboard.h>
],[
],[
video_fbcon=yes
])
AC_MSG_RESULT($video_fbcon)
if test x$video_fbcon = xyes; then
CFLAGS="$CFLAGS -DENABLE_FBCON"
VIDEO_SUBDIRS="$VIDEO_SUBDIRS fbcon"
VIDEO_DRIVERS="$VIDEO_DRIVERS fbcon/libvideo_fbcon.la"
fi
fi
}
dnl Find the GGI includes
CheckGGI()
{
AC_ARG_ENABLE(video-ggi,
[ --enable-video-ggi use GGI video driver [default=no]],
, enable_video_ggi=no)
if test x$enable_video = xyes -a x$enable_video_ggi = xyes; then
AC_MSG_CHECKING(for GGI support)
video_ggi=no
AC_TRY_COMPILE([
#include <ggi/ggi.h>
#include <ggi/gii.h>
],[
],[
video_ggi=yes
])
AC_MSG_RESULT($video_ggi)
if test x$video_ggi = xyes; then
CFLAGS="$CFLAGS $X_CFLAGS -DENABLE_GGI"
SYSTEM_LIBS="$SYSTEM_LIBS -lggi -lgii -lgg"
VIDEO_SUBDIRS="$VIDEO_SUBDIRS ggi"
VIDEO_DRIVERS="$VIDEO_DRIVERS ggi/libvideo_ggi.la"
fi
fi
}
dnl Find the SVGAlib includes and libraries
CheckSVGA()
{
AC_ARG_ENABLE(video-svga,
[ --enable-video-svga use SVGAlib video driver [default=no]],
, enable_video_svga=no)
if test x$enable_video = xyes -a x$enable_video_svga = xyes; then
AC_MSG_CHECKING(for SVGAlib (1.4.0+) support)
video_svga=no
AC_TRY_COMPILE([
#include <vga.h>
#include <vgamouse.h>
#include <vgakeyboard.h>
#include <linux/kd.h>
#include <linux/keyboard.h>
],[
if ( SCANCODE_RIGHTWIN && SCANCODE_LEFTWIN ) {
exit(0);
}
],[
video_svga=yes
])
AC_MSG_RESULT($video_svga)
if test x$video_svga = xyes; then
CFLAGS="$CFLAGS -DENABLE_SVGALIB"
SYSTEM_LIBS="$SYSTEM_LIBS -lvga"
VIDEO_SUBDIRS="$VIDEO_SUBDIRS svga"
VIDEO_DRIVERS="$VIDEO_DRIVERS svga/libvideo_svga.la"
fi
fi
}
dnl See what type of thread model to use on Linux and Solaris
CheckPTHREAD()
{
dnl Check for pthread support
AC_ARG_ENABLE(pthreads,
[ --enable-pthreads use POSIX threads for multi-threading [default=yes]],
, enable_pthreads=yes)
ac_save_libs="$LIBS"
case "$target" in
*-*-freebsd*)
pthread_lib="-lc_r"
;;
*)
pthread_lib="-lpthread"
;;
esac
LIBS="$LIBS $pthread_lib"
if test x$enable_threads = xyes -a x$enable_pthreads = xyes; then
AC_MSG_CHECKING(for pthreads)
use_pthreads=no
AC_TRY_LINK([
#include <pthread.h>
],[
pthread_attr_t type;
pthread_attr_init(&type);
],[
use_pthreads=yes
])
AC_MSG_RESULT($use_pthreads)
if test x$use_pthreads = xyes; then
CFLAGS="$CFLAGS -D_REENTRANT -DSDL_USE_PTHREADS"
SDL_CFLAGS="$SDL_CFLAGS -D_REENTRANT"
SDL_LIBS="$SDL_LIBS $pthread_lib"
fi
fi
LIBS="$ac_save_libs"
# See if we can use clone() on Linux directly
use_clone=no
if test x$use_pthreads != xyes; then
case "$target" in
*-*-linux*)
use_clone=yes
;;
*)
CFLAGS="$CFLAGS -DFORK_HACK"
;;
esac
fi
AM_CONDITIONAL(USE_CLONE, test x$use_clone = xyes)
}
dnl Determine whether the compiler can produce Win32 executables
CheckWIN32()
{
AC_MSG_CHECKING(Win32 compiler)
have_win32_gcc=no
AC_TRY_COMPILE([
#include <windows.h>
],[
],[
have_win32_gcc=yes
])
AC_MSG_RESULT($have_win32_gcc)
if test x$have_win32_gcc != xyes; then
AC_MSG_ERROR([
*** Your compiler ($CC) does not produce Win32 executables!
])
fi
}
dnl Find the DirectX includes and libraries
CheckDIRECTX()
{
AC_ARG_ENABLE(directx,
[ --enable-directx use DirectX for Win32 audio/video [default=yes]],
, enable_directx=yes)
if test x$enable_directx = xyes; then
AC_MSG_CHECKING(for DirectX headers and libraries)
use_directx=no
AC_TRY_COMPILE([
#include "src/video/windx5/directx.h"
],[
],[
use_directx=yes
])
AC_MSG_RESULT($use_directx)
fi
AM_CONDITIONAL(USE_DIRECTX, test x$use_directx = xyes)
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/video/wincommon"
SYSTEM_LIBS="$SYSTEM_LIBS -luser32 -lgdi32 -lwinmm"
VIDEO_SUBDIRS="$VIDEO_SUBDIRS wincommon"
VIDEO_DRIVERS="$VIDEO_DRIVERS wincommon/libvideo_wincommon.la"
# Enable the DIB driver
CFLAGS="$CFLAGS -DENABLE_WINDIB"
VIDEO_SUBDIRS="$VIDEO_SUBDIRS windib"
VIDEO_DRIVERS="$VIDEO_DRIVERS windib/libvideo_windib.la"
# See if we should enable the DirectX driver
if test x$use_directx = xyes; then
CFLAGS="$CFLAGS -DENABLE_DIRECTX"
SYSTEM_LIBS="$SYSTEM_LIBS -ldxguid"
VIDEO_SUBDIRS="$VIDEO_SUBDIRS windx5"
VIDEO_DRIVERS="$VIDEO_DRIVERS windx5/libvideo_windx5.la"
fi
}
dnl Set up the BWindow video driver on BeOS
CheckBWINDOW()
{
CFLAGS="$CFLAGS -DENABLE_BWINDOW"
VIDEO_SUBDIRS="$VIDEO_SUBDIRS bwindow"
VIDEO_DRIVERS="$VIDEO_DRIVERS bwindow/libvideo_bwindow.la"
}
dnl Set up the Mac toolbox video driver on MacOS
CheckTOOLBOX()
{
VIDEO_SUBDIRS="$VIDEO_SUBDIRS toolbox"
VIDEO_DRIVERS="$VIDEO_DRIVERS toolbox/libvideo_toolbox.la"
}
case "$target" in
*-*-linux*)
ARCH=linux
CheckESD
CheckNASM
CheckX11
CheckFBCON
CheckGGI
CheckSVGA
CheckPTHREAD
# Set up files for the main() stub
COPY_ARCH_SRC(src/main, linux, SDL_main.c)
# Set up files for the audio library
if test x$enable_audio = xyes; then
COPY_ARCH_SRC(src/audio, linux, SDL_lowaudio.h)
COPY_ARCH_SRC(src/audio, linux, SDL_sysaudio.c)
fi
# Set up files for the cdrom library
if test x$enable_cdrom = xyes; then
COPY_ARCH_SRC(src/cdrom, linux, SDL_syscdrom.c)
fi
# Set up files for the thread library
if test x$enable_threads = xyes; then
if test x$use_pthreads != xyes; then
COPY_ARCH_SRC(src/thread, linux, clone.S)
fi
COPY_ARCH_SRC(src/thread, linux, SDL_mutex.c)
COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)
COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)
fi
# Set up files for the timer library
if test x$enable_timers = xyes; then
COPY_ARCH_SRC(src/timer, linux, SDL_timer.c)
fi
;;
*-*-solaris*)
ARCH=solaris
CheckESD
CheckX11
CheckPTHREAD
# Set up files for the main() stub
COPY_ARCH_SRC(src/main, linux, SDL_main.c)
# Set up files for the audio library
if test x$enable_audio = xyes; then
COPY_ARCH_SRC(src/audio, solaris, SDL_lowaudio.h)
COPY_ARCH_SRC(src/audio, solaris, SDL_sysaudio.c)
fi
# Set up files for the cdrom library
if test x$enable_cdrom = xyes; then
COPY_ARCH_SRC(src/cdrom, linux, SDL_syscdrom.c)
fi
# Set up files for the thread library
if test x$enable_threads = xyes; then
COPY_ARCH_SRC(src/thread, linux, SDL_mutex.c)
COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)
COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)
fi
# Set up files for the timer library
if test x$enable_timers = xyes; then
COPY_ARCH_SRC(src/timer, linux, SDL_timer.c)
fi
;;
*-*-irix*)
ARCH=irix
CheckESD
CheckX11
# Set up files for the main() stub
COPY_ARCH_SRC(src/main, linux, SDL_main.c)
# Set up files for the audio library
if test x$enable_audio = xyes; then
COPY_ARCH_SRC(src/audio, irix, SDL_lowaudio.h)
COPY_ARCH_SRC(src/audio, irix, SDL_sysaudio.c)
fi
# Set up files for the cdrom library
if test x$enable_cdrom = xyes; then
COPY_ARCH_SRC(src/cdrom, irix, SDL_syscdrom.c)
fi
# Set up files for the thread library
if test x$enable_threads = xyes; then
COPY_ARCH_SRC(src/thread, linux, SDL_mutex.c)
COPY_ARCH_SRC(src/thread, irix, SDL_systhread.c)
COPY_ARCH_SRC(src/thread, irix, SDL_systhread_c.h)
fi
# Set up files for the timer library
if test x$enable_timers = xyes; then
COPY_ARCH_SRC(src/timer, linux, SDL_timer.c)
fi
;;
*-*-freebsd*)
ARCH=freebsd
CheckESD
CheckX11
CheckPTHREAD
# Set up files for the main() stub
COPY_ARCH_SRC(src/main, linux, SDL_main.c)
# Set up files for the audio library
if test x$enable_audio = xyes; then
COPY_ARCH_SRC(src/audio, linux, SDL_lowaudio.h)
COPY_ARCH_SRC(src/audio, linux, SDL_sysaudio.c)
fi
# Set up files for the cdrom library
if test x$enable_cdrom = xyes; then
COPY_ARCH_SRC(src/cdrom, freebsd, SDL_syscdrom.c)
fi
# Set up files for the thread library
if test x$enable_threads = xyes; then
COPY_ARCH_SRC(src/thread, linux, SDL_mutex.c)
COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)
COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)
fi
# Set up files for the timer library
if test x$enable_timers = xyes; then
COPY_ARCH_SRC(src/timer, linux, SDL_timer.c)
fi
;;
*-*-mingw32*)
ARCH=win32
if test "$build" != "$target"; then # cross-compiling
ac_default_prefix=/usr/local/cross-tools/i386-mingw32
fi
CheckWIN32
CheckDIRECTX
# Set up files for the main() stub
COPY_ARCH_SRC(src/main, win32, SDL_main.c)
# Set up files for the audio library
if test x$enable_audio = xyes; then
COPY_ARCH_SRC(src/audio, win32, SDL_dibaudio.h)
COPY_ARCH_SRC(src/audio, win32, SDL_dibaudio.c)
if test x$use_directx = xyes; then
COPY_ARCH_SRC(src/audio, win32, SDL_dx5audio.h)
COPY_ARCH_SRC(src/audio, win32, SDL_dx5audio.c)
fi
fi
# Set up files for the cdrom library
if test x$enable_cdrom = xyes; then
COPY_ARCH_SRC(src/cdrom, win32, SDL_syscdrom.c)
fi
# Set up files for the thread library
if test x$enable_threads = xyes; then
COPY_ARCH_SRC(src/thread, win32, SDL_mutex.c)
COPY_ARCH_SRC(src/thread, win32, SDL_systhread.c)
COPY_ARCH_SRC(src/thread, win32, SDL_systhread_c.h)
fi
# Set up files for the timer library
if test x$enable_timers = xyes; then
COPY_ARCH_SRC(src/timer, win32, SDL_timer.c)
fi
# The Win32 platform requires special setup
SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main"
SDL_LIBS="-lmingw32 -lSDLmain $SDL_LIBS"
# Grumble .. Until libtool can handle cross-compile DLL linking
SDL_LIBS="$SDL_LIBS -luser32 -lgdi32 -lwinmm"
if test x$use_directx = xyes; then
SDL_LIBS="$SDL_LIBS -ldxguid"
fi
SDL_LIBS="$SDL_LIBS -mwindows"
;;
*-*-beos*)
ARCH=beos
ac_default_prefix=/boot/develop/tools/gnupro
CheckNASM
CheckBWINDOW
# Set up files for the main() stub
COPY_ARCH_SRC(src/main, linux, SDL_main.c)
COPY_ARCH_SRC(src/main, beos, SDL_BeApp.cc)
COPY_ARCH_SRC(src/main, beos, SDL_BeApp.h)
# Set up files for the audio library
if test x$enable_audio = xyes; then
COPY_ARCH_SRC(src/audio, beos, SDL_lowaudio.h)
COPY_ARCH_SRC(src/audio, beos, SDL_beaudio.cc)
fi
# Set up files for the cdrom library
if test x$enable_cdrom = xyes; then
COPY_ARCH_SRC(src/cdrom, beos, SDL_syscdrom.c)
fi
# Set up files for the thread library
if test x$enable_threads = xyes; then
COPY_ARCH_SRC(src/thread, beos, SDL_mutex.c)
COPY_ARCH_SRC(src/thread, beos, SDL_systhread.c)
COPY_ARCH_SRC(src/thread, beos, SDL_systhread_c.h)
fi
# Set up files for the timer library
if test x$enable_timers = xyes; then
COPY_ARCH_SRC(src/timer, beos, SDL_timer.c)
fi
# The BeOS platform requires special libraries
LIBS="$LIBS -lroot -lbe -lmedia -ltextencoding"
;;
*-*-macos*)
ARCH=macos
CheckTOOLBOX
# Set up files for the main() stub
COPY_ARCH_SRC(src/main, macos, SDL_main.c)
# Set up files for the audio library
if test x$enable_audio = xyes; then
COPY_ARCH_SRC(src/audio, macos, SDL_romaudio.h)
COPY_ARCH_SRC(src/audio, macos, SDL_romaudio.c)
fi
# Set up files for the cdrom library
if test x$enable_cdrom = xyes; then
COPY_ARCH_SRC(src/cdrom, macos, SDL_syscdrom.c)
fi
# Set up files for the thread library
if test x$enable_threads = xyes; then
COPY_ARCH_SRC(src/thread, macos, SDL_mutex.c)
COPY_ARCH_SRC(src/thread, macos, SDL_systhread.c)
COPY_ARCH_SRC(src/thread, macos, SDL_systhread_c.h)
fi
# Set up files for the timer library
if test x$enable_timers = xyes; then
COPY_ARCH_SRC(src/timer, macos, SDL_timer.c)
fi
# The MacOS platform requires special setup
SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main"
SDL_LIBS="-lSDLmain $SDL_LIBS"
;;
*)
AC_MSG_ERROR(Unsupported target: Please add to configure.in)
;;
esac
AC_SUBST(ARCH)
# Set the conditional variables for this target
AM_CONDITIONAL(TARGET_LINUX, test $ARCH = linux)
AM_CONDITIONAL(TARGET_SOLARIS, test $ARCH = solaris)
AM_CONDITIONAL(TARGET_IRIX, test $ARCH = irix)
AM_CONDITIONAL(TARGET_FREEBSD, test $ARCH = freebsd)
AM_CONDITIONAL(TARGET_WIN32, test $ARCH = win32)
AM_CONDITIONAL(TARGET_BEOS, test $ARCH = beos)
AM_CONDITIONAL(TARGET_MACOS, test $ARCH = macos)
dnl Output the video drivers we use
if test x$enable_video = xtrue; then
if test "$VIDEO_SUBDIRS" = ""; then
AC_MSG_ERROR(*** No video drivers are enabled!)
fi
fi
AC_SUBST(VIDEO_SUBDIRS)
AC_SUBST(VIDEO_DRIVERS)
AC_SUBST(SDL_EXTRADIRS)
AC_SUBST(SDL_EXTRALIBS)
AC_SUBST(SYSTEM_LIBS)
dnl Expand the cflags and libraries needed by apps using SDL
AC_SUBST(SDL_CFLAGS)
AC_SUBST(SDL_LIBS)
dnl Expand the include directories for building SDL
CFLAGS="$CFLAGS -I\$(top_srcdir)/include"
CFLAGS="$CFLAGS -I\$(top_srcdir)/include/SDL"
CFLAGS="$CFLAGS -I\$(top_srcdir)/src -I\$(top_srcdir)/src/$ARCH"
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/main"
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/audio"
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/video"
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/events"
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/cdrom"
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/thread"
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/timer"
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/endian"
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/file"
CXXFLAGS="$CFLAGS"
# Finally create all the generated files
dnl Important: Any directory that you want to be in the distcheck should
dnl have a file listed here, so that configure generates the
dnl subdirectories on the build target.
AC_OUTPUT([
Makefile
docs/Makefile
include/Makefile
src/Makefile
src/main/Makefile
src/audio/Makefile
src/video/Makefile
src/video/x11/Makefile
src/video/fbcon/Makefile
src/video/ggi/Makefile
src/video/svga/Makefile
src/video/wincommon/Makefile
src/video/windib/Makefile
src/video/windx5/Makefile
src/video/bwindow/Makefile
src/video/toolbox/Makefile
src/events/Makefile
src/cdrom/Makefile
src/thread/Makefile
src/timer/Makefile
src/endian/Makefile
src/file/Makefile
src/hermes/Makefile
sdl-config
sdl.spec
], [chmod +x sdl-config])
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