SDL: configure.in@db0bee1c5845

     1 dnl Process this file with autoconf to produce a configure script.

     2 AC_INIT(README)

     4 dnl Set various version strings - taken gratefully from the GTk sources

5 #

     6 # Making releases:

     7 # Edit include/SDL/SDL_version.h and change the version, then:

     8 #   SDL_MICRO_VERSION += 1;

     9 #   SDL_INTERFACE_AGE += 1;

    10 #   SDL_BINARY_AGE += 1;

    11 # if any functions have been added, set SDL_INTERFACE_AGE to 0.

    12 # if backwards compatibility has been broken,

    13 # set SDL_BINARY_AGE and SDL_INTERFACE_AGE to 0.

    14 #

    15 SDL_MAJOR_VERSION=1

    16 SDL_MINOR_VERSION=2

    17 SDL_MICRO_VERSION=3

    18 SDL_INTERFACE_AGE=3

    19 SDL_BINARY_AGE=3

    20 SDL_VERSION=$SDL_MAJOR_VERSION.$SDL_MINOR_VERSION.$SDL_MICRO_VERSION

    22 AC_SUBST(SDL_MAJOR_VERSION)

    23 AC_SUBST(SDL_MINOR_VERSION)

    24 AC_SUBST(SDL_MICRO_VERSION)

    25 AC_SUBST(SDL_INTERFACE_AGE)

    26 AC_SUBST(SDL_BINARY_AGE)

    27 AC_SUBST(SDL_VERSION)

    29 # libtool versioning

    30 LT_RELEASE=$SDL_MAJOR_VERSION.$SDL_MINOR_VERSION

    31 LT_CURRENT=`expr $SDL_MICRO_VERSION - $SDL_INTERFACE_AGE`

    32 LT_REVISION=$SDL_INTERFACE_AGE

    33 LT_AGE=`expr $SDL_BINARY_AGE - $SDL_INTERFACE_AGE`

    35 AC_SUBST(LT_RELEASE)

    36 AC_SUBST(LT_CURRENT)

    37 AC_SUBST(LT_REVISION)

    38 AC_SUBST(LT_AGE)

    40 dnl Detect the canonical host and target build environment

    41 AC_CANONICAL_HOST

    42 AC_CANONICAL_TARGET

    44 dnl Setup for automake

    45 AM_INIT_AUTOMAKE(SDL, $SDL_VERSION)

    47 dnl Check for tools

    49 AC_LIBTOOL_WIN32_DLL

    50 AM_PROG_LIBTOOL

    51 AC_PROG_MAKE_SET

    52 AC_PROG_CC

    53 AC_C_INLINE

    54 AC_C_CONST

    55 case "$target" in

    56     *-*-beos*)

    57         AC_PROG_CXX

    58         ;;

    59     *-*-aix*)

    60         AC_PROG_CXX

    61         ;;

    62     # This is stupid, but necessary on some versions of Linux (joysticks)

    63     *-*-linux*)

    64         AC_PROG_CXX

    65         ;;

    66     *-*-darwin*)

    67         OBJC="???"

    68         AC_SUBST(OBJC)

    69         ;;

    70 esac

    71 AC_PROG_INSTALL

    72 AC_FUNC_ALLOCA

    74 dnl The alpha architecture needs special flags for binary portability

    75 case "$target" in

    76     alpha*-*-linux*)

    77         if test x$ac_cv_prog_gcc = xyes; then

    78             CFLAGS="$CFLAGS -mcpu=ev4 -Wa,-mall"

    79         fi

    80         ;;

    81 esac

    83 dnl Add compiler-specific optimization flags

    85 dnl See if the user wants aggressive optimizations of the code

    86 AC_ARG_ENABLE(debug,

    87 [  --enable-debug          Disable aggressive optimizations [default=yes]],

    88               , enable_debug=yes)

    89 if test x$enable_debug != xyes; then

    90     if test x$ac_cv_prog_gcc = xyes; then

    91         CFLAGS="$CFLAGS -fexpensive-optimizations"

    92         # Ack! This breaks the MMX YV12 conversion on gcc 2.95.2

    93         # CFLAGS="$CFLAGS -fomit-frame-pointer"

    94     fi

    95     case "$target" in

    96         i486-*-*)

    97             if test x$ac_cv_prog_gcc = xyes; then

    98                 CFLAGS="$CFLAGS -march=486"

    99             fi

   100             ;;

   101         i?86-*-*)

   102             if test x$ac_cv_prog_gcc = xyes; then

   103                 CFLAGS="$CFLAGS -march=pentium -mcpu=pentiumpro"

   104             fi

   105             ;;

   106         *-*-osf*)

   107             if test x$ac_cv_prog_gcc != xyes; then

   108                 CFLAGS="-g3 -fast -arch host"

   109             fi

   110             ;;

   111     esac

   112 fi

   114 dnl Add verbose warnings by default, and allow ANSI compliance checking

   115 AC_ARG_ENABLE(strict-ansi,

   116 [  --enable-strict-ansi    Enable strict ANSI compliance build [default=no]],

   117               , enable_strict_ansi=no)

   118 if test x$ac_cv_prog_gcc = xyes; then

   119     CFLAGS="$CFLAGS -Wall"

   120     if test x$enable_strict_ansi = xyes; then

   121         CFLAGS="$CFLAGS -ansi -pedantic -D_XOPEN_SOURCE"

   122     fi

   123 fi

   125 dnl Initialize the compiler and linker flags for SDL applications

   127 SDL_CFLAGS=""

   128 SDL_LIBS="-lSDL"

   130 dnl Add the math library for the new gamma correction support

   132 case "$target" in

   133     *-*-cygwin* | *-*-mingw32*)

   134         MATHLIB=""

   135         ;;

   136     *-*-beos*)

   137         MATHLIB=""

   138         ;;

   139     *-*-darwin*)

   140         MATHLIB=""

   141         ;;

   142     *)

   143         MATHLIB="-lm"

   144         ;;

   145 esac

   146 SYSTEM_LIBS="$SYSTEM_LIBS $MATHLIB"

   148 dnl Enable/disable various subsystems of the SDL library

   150 AC_ARG_ENABLE(audio,

   151 [  --enable-audio          Enable the audio subsystem [default=yes]],

   152               , enable_audio=yes)

   153 if test x$enable_audio = xyes; then

   154     SDL_EXTRADIRS="$SDL_EXTRADIRS audio"

   155     SDL_EXTRALIBS="$SDL_EXTRALIBS audio/libaudio.la"

   156 else

   157     CFLAGS="$CFLAGS -DDISABLE_AUDIO"

   158 fi

   159 AC_ARG_ENABLE(video,

   160 [  --enable-video          Enable the video subsystem [default=yes]],

   161               , enable_video=yes)

   162 if test x$enable_video = xyes; then

   163     SDL_EXTRADIRS="$SDL_EXTRADIRS video"

   164     SDL_EXTRALIBS="$SDL_EXTRALIBS video/libvideo.la"

   165 else

   166     CFLAGS="$CFLAGS -DDISABLE_VIDEO"

   167 fi

   168 AC_ARG_ENABLE(events,

   169 [  --enable-events         Enable the events subsystem [default=yes]],

   170               , enable_events=yes)

   171 if test x$enable_video = xyes -a x$enable_events = xyes; then

   172     SDL_EXTRADIRS="$SDL_EXTRADIRS events"

   173     SDL_EXTRALIBS="$SDL_EXTRALIBS events/libevents.la"

   174 else

   175     CFLAGS="$CFLAGS -DDISABLE_EVENTS"

   176 fi

   177 AC_ARG_ENABLE(joystick,

   178 [  --enable-joystick       Enable the joystick subsystem [default=yes]],

   179               , enable_joystick=yes)

   180 if test x$enable_joystick = xyes; then

   181     SDL_EXTRADIRS="$SDL_EXTRADIRS joystick"

   182     SDL_EXTRALIBS="$SDL_EXTRALIBS joystick/libjoystick.la"

   183 else

   184     CFLAGS="$CFLAGS -DDISABLE_JOYSTICK"

   185 fi

   186 AC_ARG_ENABLE(cdrom,

   187 [  --enable-cdrom          Enable the cdrom subsystem [default=yes]],

   188               , enable_cdrom=yes)

   189 if test x$enable_cdrom = xyes; then

   190     SDL_EXTRADIRS="$SDL_EXTRADIRS cdrom"

   191     SDL_EXTRALIBS="$SDL_EXTRALIBS cdrom/libcdrom.la"

   192 else

   193     CFLAGS="$CFLAGS -DDISABLE_CDROM"

   194 fi

   195 AC_ARG_ENABLE(threads,

   196 [  --enable-threads        Enable the threading subsystem [default=yes]],

   197               , enable_threads=yes)

   198 SDL_EXTRADIRS="$SDL_EXTRADIRS thread"

   199 SDL_EXTRALIBS="$SDL_EXTRALIBS thread/libthread.la"

   200 if test x$enable_threads != xyes; then

   201     CFLAGS="$CFLAGS -DDISABLE_THREADS"

   202     COPY_ARCH_SRC(src/thread, generic, SDL_systhread.c)

   203     COPY_ARCH_SRC(src/thread, generic, SDL_systhread_c.h)

   204     COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex.c)

   205     COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex_c.h)

   206     COPY_ARCH_SRC(src/thread, generic, SDL_syssem.c)

   207     COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

   208     COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)

   209     COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

   210 fi

   211 AC_ARG_ENABLE(timers,

   212 [  --enable-timers         Enable the timer subsystem [default=yes]],

   213               , enable_timers=yes)

   214 if test x$enable_timers = xyes; then

   215     SDL_EXTRADIRS="$SDL_EXTRADIRS timer"

   216     SDL_EXTRALIBS="$SDL_EXTRALIBS timer/libtimer.la"

   217 else

   218     CFLAGS="$CFLAGS -DDISABLE_TIMERS"

   219 fi

   220 AC_ARG_ENABLE(endian,

   221 [  --enable-endian         Enable the endian subsystem [default=yes]],

   222               , enable_endian=yes)

   223 if test x$enable_endian = xyes; then

   224     SDL_EXTRADIRS="$SDL_EXTRADIRS endian"

   225     SDL_EXTRALIBS="$SDL_EXTRALIBS endian/libendian.la"

   226 else

   227     CFLAGS="$CFLAGS -DDISABLE_ENDIAN"

   228 fi

   229 AC_ARG_ENABLE(file,

   230 [  --enable-file           Enable the file subsystem [default=yes]],

   231               , enable_file=yes)

   232 if test x$enable_file = xyes; then

   233     SDL_EXTRADIRS="$SDL_EXTRADIRS file"

   234     SDL_EXTRALIBS="$SDL_EXTRALIBS file/libfile.la"

   235 else

   236     CFLAGS="$CFLAGS -DDISABLE_FILE"

   237 fi

   239 dnl See if the OSS audio interface is supported

   240 CheckOSS()

   241 {

   242     AC_ARG_ENABLE(oss,

   243 [  --enable-oss            support the OSS audio API [default=yes]],

   244                   , enable_oss=yes)

   245     if test x$enable_audio = xyes -a x$enable_oss = xyes; then

   246         AC_MSG_CHECKING(for OSS audio support)

   247         have_oss=no

   248         if test x$have_oss != xyes; then

   249             AC_TRY_COMPILE([

   250               #include <sys/soundcard.h>

   251             ],[

   252               int arg = SNDCTL_DSP_SETFRAGMENT;

   253             ],[

   254             have_oss=yes

   255             ])

   256         fi

   257         if test x$have_oss != xyes; then

   258             AC_TRY_COMPILE([

   259               #include <soundcard.h>

   260             ],[

   261               int arg = SNDCTL_DSP_SETFRAGMENT;

   262             ],[

   263             have_oss=yes

   264             CFLAGS="$CFLAGS -DOSS_USE_SOUNDCARD_H"

   265             ])

   266         fi

   267         AC_MSG_RESULT($have_oss)

   268         if test x$have_oss = xyes; then

   269             CFLAGS="$CFLAGS -DOSS_SUPPORT"

   270             AUDIO_SUBDIRS="$AUDIO_SUBDIRS dsp"

   271             AUDIO_DRIVERS="$AUDIO_DRIVERS dsp/libaudio_dsp.la"

   272             AUDIO_SUBDIRS="$AUDIO_SUBDIRS dma"

   273             AUDIO_DRIVERS="$AUDIO_DRIVERS dma/libaudio_dma.la"

   274         fi

   275     fi

   276 }

   278 dnl See if the ALSA audio interface is supported

   279 CheckALSA()

   280 {

   281     AC_ARG_ENABLE(alsa,

   282 [  --enable-alsa           support the ALSA audio API [default=yes]],

   283                   , enable_alsa=yes)

   284     if test x$enable_audio = xyes -a x$enable_alsa = xyes; then

   285         have_alsa=no

   286         AC_CHECK_HEADER(sys/asoundlib.h, have_alsa_hdr=yes)

   287         AC_CHECK_LIB(asound, snd_pcm_open, have_alsa_lib=yes)

   288         if test x$have_alsa_hdr = xyes -a x$have_alsa_lib = xyes; then

   289             CFLAGS="$CFLAGS -DALSA_SUPPORT"

   290             SYSTEM_LIBS="$SYSTEM_LIBS -lasound"

   291             AUDIO_SUBDIRS="$AUDIO_SUBDIRS alsa"

   292             AUDIO_DRIVERS="$AUDIO_DRIVERS alsa/libaudio_alsa.la"

   293         fi

   294     fi

   295 }

   297 dnl Check whether we want to use OpenBSD native audio or not

   298 CheckOPENBSDAUDIO()

   299 {

   300     AC_ARG_ENABLE(openbsdaudio,

   301 [  --enable-openbsdaudio   OpenBSD native audio support [default=yes]],

   302                   , enable_openbsdaudio=yes)

   303     if test x$enable_audio = xyes -a x$enable_openbsdaudio = xyes; then

   304         CFLAGS="$CFLAGS -DOPENBSD_AUDIO_SUPPORT"

   305         AUDIO_SUBDIRS="$AUDIO_SUBDIRS openbsd"

   306         AUDIO_DRIVERS="$AUDIO_DRIVERS openbsd/libaudio_openbsd.la"

   307     fi

   308 }

   310 dnl Find the ESD includes and libraries

   311 CheckESD()

   312 {

   313     AC_ARG_ENABLE(esd,

   314 [  --enable-esd            support the Enlightened Sound Daemon [default=yes]],

   315                   , enable_esd=yes)

   316     if test x$enable_audio = xyes -a x$enable_esd = xyes; then

   317         AM_PATH_ESD(0.2.8, [

   318             CFLAGS="$CFLAGS -DESD_SUPPORT $ESD_CFLAGS"

   319             SYSTEM_LIBS="$SYSTEM_LIBS $ESD_LIBS"

   320             AUDIO_SUBDIRS="$AUDIO_SUBDIRS esd"

   321             AUDIO_DRIVERS="$AUDIO_DRIVERS esd/libaudio_esd.la"

   322         ])

   323     fi

   324 }

   326 CheckARTSC()

   327 {

   328     AC_ARG_ENABLE(arts,

   329 [  --enable-arts           support the Analog Real Time Synthesizer [default=yes]],

   330                   , enable_arts=yes)

   331     if test x$enable_audio = xyes -a x$enable_arts = xyes; then

   332         AC_PATH_PROG(ARTSCCONFIG, artsc-config)

   333         if test x$ARTSCCONFIG = x -o x$ARTSCCONFIG = x'"$ARTSCCONFIG"'; then

   334             : # arts isn't installed

   335         else

   336             ARTSC_CFLAGS=`$ARTSCCONFIG --cflags`

   337             ARTSC_LIBS=`$ARTSCCONFIG --libs`

   338             AC_MSG_CHECKING(for aRts development environment)

   339             audio_arts=no

   340             save_CFLAGS="$CFLAGS"

   341             CFLAGS="$CFLAGS $ARTSC_CFLAGS"

   342             AC_TRY_COMPILE([

   343              #include <artsc.h>

   344             ],[

   345              arts_stream_t stream;

   346             ],[

   347             audio_arts=yes

   348             ])

   349             CFLAGS="$save_CFLAGS"

   350             AC_MSG_RESULT($audio_arts)

   351             if test x$audio_arts = xyes; then

   352                 CFLAGS="$CFLAGS -DARTSC_SUPPORT $ARTSC_CFLAGS"

   353                 SYSTEM_LIBS="$SYSTEM_LIBS $ARTSC_LIBS"

   354                 AUDIO_SUBDIRS="$AUDIO_SUBDIRS arts"

   355                 AUDIO_DRIVERS="$AUDIO_DRIVERS arts/libaudio_arts.la"

   356             fi

   357         fi

   358     fi

   359 }

   361 dnl See if the NAS audio interface is supported

   362 CheckNAS()

   363 {

   364     AC_ARG_ENABLE(nas,

   365 [  --enable-nas		  support the NAS audio API [default=yes]],

   366                   , enable_nas=yes)

   367     if test x$enable_audio = xyes -a x$enable_nas = xyes; then

   368         AC_MSG_CHECKING(for NAS audio support)

   369         have_nas=no

   370         if test -r /usr/X11R6/include/audio/audiolib.h; then

   371             have_nas=yes

   372         fi

   373         AC_MSG_RESULT($have_nas)

   374         if test x$have_nas = xyes; then

   375             CFLAGS="$CFLAGS -DNAS_SUPPORT"

   376             SYSTEM_LIBS="$SYSTEM_LIBS -laudio -lXt"

   377             AUDIO_SUBDIRS="$AUDIO_SUBDIRS nas"

   378             AUDIO_DRIVERS="$AUDIO_DRIVERS nas/libaudio_nas.la"

   379         fi

   380     fi

   381 }

   383 dnl rcg07142001 See if the user wants the disk writer audio driver...

   384 CheckDiskAudio()

   385 {

   386     AC_ARG_ENABLE(diskaudio,

   387 [  --enable-diskaudio  	  support the disk writer audio driver [default=yes]],

   388                   , enable_diskaudio=yes)

   389     if test x$enable_audio = xyes -a x$enable_diskaudio = xyes; then

   390         CFLAGS="$CFLAGS -DDISKAUD_SUPPORT"

   391         AUDIO_SUBDIRS="$AUDIO_SUBDIRS disk"

   392         AUDIO_DRIVERS="$AUDIO_DRIVERS disk/libaudio_disk.la"

   393     fi

   394 }

   396 dnl See if we can use x86 assembly blitters

   397 CheckNASM()

   398 {

   399     dnl Make sure we are running on an x86 platform

   400     case $target in

   401         i?86*)

   402             ;;

   403         *)

   404         # Nope, bail early.

   405             return

   406             ;;

   407     esac

   408     dnl Check for NASM (for assembly blit routines)

   409     AC_ARG_ENABLE(nasm,

   410 [  --enable-nasm           use nasm assembly blitters on x86 [default=yes]],

   411                   , enable_nasm=yes)

   412     if test x$enable_video = xyes -a x$enable_nasm = xyes; then

   413         AC_PATH_PROG(NASM, nasm)

   414         if test x$NASM = x -o x$NASM = x'"$NASM"'; then

   415             : # nasm isn't installed

   416         else

   417             CFLAGS="$CFLAGS -DUSE_ASMBLIT -I$srcdir/hermes"

   418             case $ARCH in

   419               win32)

   420                   NASMFLAGS="-f win32"

   421                   ;;

   422               *)

   423                   NASMFLAGS="-f elf"

   424                   ;;

   425             esac

   426             AC_SUBST(NASMFLAGS)

   427             CFLAGS="$CFLAGS -I\$(top_srcdir)/src/hermes"

   428             SDL_EXTRADIRS="$SDL_EXTRADIRS hermes"

   429             SDL_EXTRALIBS="$SDL_EXTRALIBS hermes/libhermes.la"

   430         fi

   431     fi

   432 }

   434 dnl Find the nanox include and library directories

   435 CheckNANOX()

   436 {

   437 	AC_ARG_ENABLE(video-nanox,

   438 		[  --enable-video-nanox use nanox video driver [default=no]],

   439 	        , enable_video_nanox=no)

   440 	AC_ARG_ENABLE(nanox-debug,

   441 		[  --enable-nanox-debug print debug messages [default=no]],

   442 		, enable_nanox_debug=no)

   443 	AC_ARG_ENABLE(nanox-share-memory,

   444 		[  --enable-nanox-share-memory use share memory [default=no]],

   445 		, enable_nanox_share_memory=no)

   447 	AC_ARG_WITH(nanox_pixel_type,

   448 		[  --with-nanox-pixel-type=[rgb/0888/888/565/555/332/pal]])

   450 	if test x$enable_video = xyes -a x$enable_video_nanox = xyes; then

   451 		if test x$enable_nanox_debug = xyes; then

   452 			CFLAGS="$CFLAGS -DENABLE_NANOX_DEBUG"

   453 		fi

   455 		if test x$enable_nanox_share_memory = xyes; then

   456 			CFLAGS="$CFLAGS -DNANOX_SHARE_MEMORY"

   457 		fi

   459 		case "$with_nanox_pixel_type" in

   460 			 rgb) CFLAGS="$CFLAGS -DNANOX_PIXEL_RGB" ;;

   461 			0888) CFLAGS="$CFLAGS -DNANOX_PIXEL_0888" ;;

   462 			 888) CFLAGS="$CFLAGS -DNANOX_PIXEL_888"  ;;

   463 			 565) CFLAGS="$CFLAGS -DNANOX_PIXEL_565"  ;;

   464 			 555) CFLAGS="$CFLAGS -DNANOX_PIXEL_555"  ;;

   465 			 332) CFLAGS="$CFLAGS -DNANOX_PIXEL_332"  ;;

   466 			 pal) CFLAGS="$CFLAGS -DNANOX_PIXEL_PAL"  ;;

   467 			   *) AC_MSG_ERROR([Invalid nanox_pixel_type]);;

   468 		esac

   470 		CFLAGS="$CFLAGS $X_CFLAGS -DENABLE_NANOX"

   471 		SYSTEM_LIBS="$SYSTEM_LIBS -lnano-X"

   472 		VIDEO_SUBDIRS="$VIDEO_SUBDIRS nanox"

   473 		VIDEO_DRIVERS="$VIDEO_DRIVERS nanox/libvideo_nanox.la"

   474 	fi

   475 }

   477 dnl Find the X11 include and library directories

   478 CheckX11()

   479 {

   480     AC_ARG_ENABLE(video-x11,

   481 [  --enable-video-x11      use X11 video driver [default=yes]],

   482                   , enable_video_x11=yes)

   483     if test x$enable_video = xyes -a x$enable_video_x11 = xyes; then

   484         AC_PATH_X

   485         AC_PATH_XTRA

   486         if test x$have_x = xyes; then

   487             CFLAGS="$CFLAGS $X_CFLAGS -DENABLE_X11"

   488             if test x$ac_cv_func_shmat != xyes; then

   489                 CFLAGS="$CFLAGS -DNO_SHARED_MEMORY"

   490             fi

   491             SYSTEM_LIBS="$SYSTEM_LIBS $X_LIBS -lX11 -lXext"

   492             VIDEO_SUBDIRS="$VIDEO_SUBDIRS x11"

   493             VIDEO_DRIVERS="$VIDEO_DRIVERS x11/libvideo_x11.la"

   495             AC_ARG_ENABLE(video-x11-vm,

   496 [  --enable-video-x11-vm   use X11 VM extension for fullscreen [default=yes]],

   497                           , enable_video_x11_vm=yes)

   498             if test x$enable_video_x11_vm = xyes; then

   499                 AC_MSG_CHECKING(for XFree86 VidMode 1.0 support)

   500                 video_x11_vm=no

   501                 AC_TRY_COMPILE([

   502                  #include <X11/Xlib.h>

   503                  #include <X11/extensions/xf86vmode.h>

   504                 ],[

   505                 ],[

   506                 video_x11_vm=yes

   507                 ])

   508                 AC_MSG_RESULT($video_x11_vm)

   509                 if test x$video_x11_vm = xyes; then

   510                     CFLAGS="$CFLAGS -DXFREE86_VM"

   511                     # Check for nasty XFree86 4.0/Glide hack

   512                     AC_ARG_ENABLE(xfree86_glidehack,

   513 [  --enable-xfree86-glidehack Alternate vidmode lib for old Glide [default=no]],

   514                                   , enable_xfreeglidehack=no)

   515                     if test x$enable_xfree86_glidehack = xyes; then

   516                         ac_save_libs="$LIBS"

   517                         LIBS="$LIBS $X_LIBS -lX11 -lXext"

   518                         if test x$xfree86_glidehack = x; then

   519                             AC_CHECK_LIB(Xxf86vm, XF40VidModeQueryExtension, xfree86_glidehack=Xxf86vm)

   520                         fi

   521                         if test x$xfree86_glidehack = x; then

   522                             AC_CHECK_LIB(Xxf86vm40, XF40VidModeQueryExtension, xfree86_glidehack=Xxf86vm40)

   523                         fi

   524                         LIBS="$ac_save_libs"

   525                     fi

   526                     if test x$xfree86_glidehack != x; then

   527                         CFLAGS="$CFLAGS -DXFREE86_VM_DYNAMIC_HACK"

   528                         SYSTEM_LIBS="$SYSTEM_LIBS -l$xfree86_glidehack"

   529                     else

   530                         SYSTEM_LIBS="$SYSTEM_LIBS -lXxf86vm"

   531                     fi

   532                     AC_MSG_CHECKING(for XFree86 VidMode gamma support)

   533                     video_x11_vmgamma=no

   534                     AC_TRY_COMPILE([

   535                      #include <X11/Xlib.h>

   536                      #include <X11/extensions/xf86vmode.h>

   537                     ],[

   538                      XF86VidModeGamma gamma;

   539                     ],[

   540                     video_x11_vmgamma=yes

   541                     ])

   542                     AC_MSG_RESULT($video_x11_vmgamma)

   543                     if test x$video_x11_vmgamma = xyes; then

   544                         CFLAGS="$CFLAGS -DXFREE86_VMGAMMA"

   545                     fi

   546                 fi

   547             fi

   548             AC_ARG_ENABLE(dga,

   549 [  --enable-dga            allow use of X11 DGA code [default=yes]],

   550                           , enable_dga=yes)

   551             AC_ARG_ENABLE(video-x11-dgamouse,

   552 [  --enable-video-x11-dgamouse  use X11 DGA for mouse events [default=yes]],

   553                           , enable_video_x11_dgamouse=yes)

   554             if test x$enable_dga = xyes; then

   555                 AC_MSG_CHECKING(for XFree86 DGA 1.0 support)

   556                 video_x11_dga=no

   557                 AC_TRY_COMPILE([

   558                  #include <X11/Xlib.h>

   559                  #include <X11/extensions/xf86dga.h>

   560                 ],[

   561                 ],[

   562                 video_x11_dga=yes

   563                 ])

   564                 AC_MSG_RESULT($video_x11_dga)

   565                 if test x$video_x11_dga = xyes; then

   566                     CFLAGS="$CFLAGS -DXFREE86_DGAMOUSE"

   567                     if test x$enable_video_x11_dgamouse = xyes; then

   568                         CFLAGS="$CFLAGS -DDEFAULT_DGAMOUSE"

   569                     fi

   570                     SYSTEM_LIBS="$SYSTEM_LIBS -lXxf86dga"

   571                 fi

   572             fi

   573             AC_ARG_ENABLE(video-x11-xv,

   574 [  --enable-video-x11-xv   use X11 XvImage extension for video [default=yes]],

   575                           , enable_video_x11_xv=yes)

   576             if test x$enable_video_x11_xv = xyes; then

   577                 AC_MSG_CHECKING(for XFree86 XvImage support)

   578                 video_x11_xv=no

   579                 AC_TRY_COMPILE([

   580                  #include <X11/Xlib.h>

   581                  #include <sys/ipc.h>

   582                  #include <sys/shm.h>

   583                  #include <X11/extensions/XShm.h>

   584                  #include <X11/extensions/Xvlib.h>

   585                 ],[

   586                  XvImage *image;

   587                 ],[

   588                 video_x11_xv=yes

   589                 ])

   590                 AC_MSG_RESULT($video_x11_xv)

   591                 if test x$video_x11_xv = xyes; then

   592                     CFLAGS="$CFLAGS -DXFREE86_XV"

   593                     SYSTEM_LIBS="$SYSTEM_LIBS -lXv"

   594                 fi

   595             fi

   596         fi

   597     fi

   598 }

   599 CheckPHOTON()

   600 {

   601     AC_ARG_ENABLE(video-photon,

   602 [  --enable-video-photon   use QNX Photon video driver [default=yes]],

   603                   , enable_video_photon=yes)

   604     if test x$enable_video = xyes -a x$enable_video_photon = xyes; then

   605         AC_MSG_CHECKING(for QNX Photon support)

   606         video_photon=no

   607         AC_TRY_COMPILE([

   608           #include <Ph.h>

   609           #include <Pt.h>

   610           #include <photon/Pg.h>

   611           #include <photon/PdDirect.h>

   612         ],[

   613          PgDisplaySettings_t *visual;

   614         ],[

   615         video_photon=yes

   616         ])

   617         AC_MSG_RESULT($video_photon)

   618         if test x$video_photon = xyes; then

   619             CFLAGS="$CFLAGS -DENABLE_PHOTON"

   620             SYSTEM_LIBS="$SYSTEM_LIBS -lph"

   621             VIDEO_SUBDIRS="$VIDEO_SUBDIRS photon"

   622             VIDEO_DRIVERS="$VIDEO_DRIVERS photon/libvideo_photon.la"

   623         fi

   624     fi

   625 }

   627 dnl Find the X11 DGA 2.0 include and library directories

   628 CheckDGA()

   629 {

   630     AC_ARG_ENABLE(video-dga,

   631 [  --enable-video-dga      use DGA 2.0 video driver [default=yes]],

   632                   , enable_video_dga=yes)

   633     if test x$video_x11_dga = xyes -a x$enable_video_dga = xyes; then

   634         AC_MSG_CHECKING(for XFree86 DGA 2.0 support)

   635         video_x11_dga2=no

   636         AC_TRY_COMPILE([

   637          #include <X11/Xlib.h>

   638          #include <X11/extensions/xf86dga.h>

   639         ],[

   640          XDGAEvent xevent;

   641         ],[

   642         video_x11_dga2=yes

   643         ])

   644         AC_MSG_RESULT($video_x11_dga2)

   645         if test x$video_x11_dga2 = xyes; then

   646             CFLAGS="$CFLAGS -DENABLE_DGA"

   647             VIDEO_SUBDIRS="$VIDEO_SUBDIRS dga"

   648             VIDEO_DRIVERS="$VIDEO_DRIVERS dga/libvideo_dga.la"

   649         fi

   650     fi

   651 }

   653 dnl Find the framebuffer console includes

   654 CheckFBCON()

   655 {

   656     AC_ARG_ENABLE(video-fbcon,

   657 [  --enable-video-fbcon    use framebuffer console video driver [default=yes]],

   658                   , enable_video_fbcon=yes)

   659     if test x$enable_video = xyes -a x$enable_video_fbcon = xyes; then

   660         AC_MSG_CHECKING(for framebuffer console support)

   661         video_fbcon=no

   662         AC_TRY_COMPILE([

   663          #include <linux/fb.h>

   664          #include <linux/kd.h>

   665          #include <linux/keyboard.h>

   666         ],[

   667         ],[

   668         video_fbcon=yes

   669         ])

   670         AC_MSG_RESULT($video_fbcon)

   671         if test x$video_fbcon = xyes; then

   672             CFLAGS="$CFLAGS -DENABLE_FBCON"

   673             VIDEO_SUBDIRS="$VIDEO_SUBDIRS fbcon"

   674             VIDEO_DRIVERS="$VIDEO_DRIVERS fbcon/libvideo_fbcon.la"

   675         fi

   676     fi

   677 }

   679 dnl See if we're running on PlayStation 2 hardware

   680 CheckPS2GS()

   681 {

   682     AC_ARG_ENABLE(video-ps2gs,

   683 [  --enable-video-ps2gs    use PlayStation 2 GS video driver [default=yes]],

   684                   , enable_video_ps2gs=yes)

   685     if test x$enable_video = xyes -a x$enable_video_ps2gs = xyes; then

   686         AC_MSG_CHECKING(for PlayStation 2 GS support)

   687         video_ps2gs=no

   688         AC_TRY_COMPILE([

   689          #include <linux/ps2/dev.h>

   690          #include <linux/ps2/gs.h>

   691         ],[

   692         ],[

   693         video_ps2gs=yes

   694         ])

   695         AC_MSG_RESULT($video_ps2gs)

   696         if test x$video_ps2gs = xyes; then

   697             CFLAGS="$CFLAGS -DENABLE_PS2GS"

   698             VIDEO_SUBDIRS="$VIDEO_SUBDIRS ps2gs"

   699             VIDEO_DRIVERS="$VIDEO_DRIVERS ps2gs/libvideo_ps2gs.la"

   700         fi

   701     fi

   702 }

   704 dnl Find the GGI includes

   705 CheckGGI()

   706 {

   707     AC_ARG_ENABLE(video-ggi,

   708 [  --enable-video-ggi      use GGI video driver [default=no]],

   709                   , enable_video_ggi=no)

   710     if test x$enable_video = xyes -a x$enable_video_ggi = xyes; then

   711         AC_MSG_CHECKING(for GGI support)

   712         video_ggi=no

   713         AC_TRY_COMPILE([

   714          #include <ggi/ggi.h>

   715          #include <ggi/gii.h>

   716         ],[

   717         ],[

   718         video_ggi=yes

   719         ])

   720         AC_MSG_RESULT($video_ggi)

   721         if test x$video_ggi = xyes; then

   722             CFLAGS="$CFLAGS $X_CFLAGS -DENABLE_GGI"

   723             SYSTEM_LIBS="$SYSTEM_LIBS -lggi -lgii -lgg"

   725             VIDEO_SUBDIRS="$VIDEO_SUBDIRS ggi"

   726             VIDEO_DRIVERS="$VIDEO_DRIVERS ggi/libvideo_ggi.la"

   727         fi

   728     fi

   729 }

   731 dnl Find the SVGAlib includes and libraries

   732 CheckSVGA()

   733 {

   734     AC_ARG_ENABLE(video-svga,

   735 [  --enable-video-svga     use SVGAlib video driver [default=no]],

   736                   , enable_video_svga=no)

   737     if test x$enable_video = xyes -a x$enable_video_svga = xyes; then

   738         AC_MSG_CHECKING(for SVGAlib (1.4.0+) support)

   739         video_svga=no

   740         AC_TRY_COMPILE([

   741          #include <vga.h>

   742          #include <vgamouse.h>

   743          #include <vgakeyboard.h>

   744         ],[

   745          if ( SCANCODE_RIGHTWIN && SCANCODE_LEFTWIN ) {

   746              exit(0);

   747          }

   748         ],[

   749         video_svga=yes

   750         ])

   751         AC_MSG_RESULT($video_svga)

   752         if test x$video_svga = xyes; then

   753             CFLAGS="$CFLAGS -DENABLE_SVGALIB"

   754             SYSTEM_LIBS="$SYSTEM_LIBS -lvga"

   756             VIDEO_SUBDIRS="$VIDEO_SUBDIRS svga"

   757             VIDEO_DRIVERS="$VIDEO_DRIVERS svga/libvideo_svga.la"

   758         fi

   759     fi

   760 }

   762 dnl Find the VGL includes and libraries

   763 CheckVGL()

   764 {

   765     AC_ARG_ENABLE(video-vgl,

   766 [  --enable-video-vgl     use VGL video driver [default=no]],

   767                   , enable_video_vgl=no)

   768     if test x$enable_video = xyes -a x$enable_video_vgl = xyes; then

   769         AC_MSG_CHECKING(for libVGL support)

   770         video_vgl=no

   771         AC_TRY_COMPILE([

   772          #include <sys/fbio.h>

   773          #include <sys/consio.h>

   774          #include <sys/kbio.h>

   775          #include <vgl.h>

   776         ],[

   777          VGLBitmap bitmap;

   778          exit(bitmap.PixelBytes);

   779         ],[

   780         video_vgl=yes

   781         ])

   782         AC_MSG_RESULT($video_vgl)

   783         if test x$video_vgl = xyes; then

   784             CFLAGS="$CFLAGS -DENABLE_VGL"

   785             SYSTEM_LIBS="$SYSTEM_LIBS -lvgl"

   787             VIDEO_SUBDIRS="$VIDEO_SUBDIRS vgl"

   788             VIDEO_DRIVERS="$VIDEO_DRIVERS vgl/libvideo_vgl.la"

   789         fi

   790     fi

   791 }

   793 dnl Find the AAlib includes

   794 CheckAAlib()

   795 {

   796     AC_ARG_ENABLE(video-aalib,

   797 [  --enable-video-aalib    use AAlib video driver [default=no]],

   798                   , enable_video_aalib=no)

   799     if test x$enable_video = xyes -a x$enable_video_aalib = xyes; then

   800         AC_MSG_CHECKING(for AAlib support)

   801         video_aalib=no

   802         AC_TRY_COMPILE([

   803          #include <aalib.h>

   804         ],[

   805         ],[

   806         video_aalib=yes

   807         ])

   808         AC_MSG_RESULT($video_aalib)

   809         if test x$video_aalib = xyes; then

   810             CFLAGS="$CFLAGS -DENABLE_AALIB"

   811             SYSTEM_LIBS="$SYSTEM_LIBS -laa"

   813             VIDEO_SUBDIRS="$VIDEO_SUBDIRS aalib"

   814             VIDEO_DRIVERS="$VIDEO_DRIVERS aalib/libvideo_aa.la"

   815         fi

   816     fi

   817 }

   819 dnl rcg04172001 Set up the Null video driver.

   820 CheckDummyVideo()

   821 {

   822     AC_ARG_ENABLE(video-dummy,

   823 [  --enable-video-dummy    use dummy video driver [default=yes]],

   824                   , enable_video_dummy=yes)

   825     if test x$enable_video_dummy = xyes; then

   826       CFLAGS="$CFLAGS -DENABLE_DUMMYVIDEO"

   827       VIDEO_SUBDIRS="$VIDEO_SUBDIRS dummy"

   828       VIDEO_DRIVERS="$VIDEO_DRIVERS dummy/libvideo_null.la"

   829     fi

   830 }

   832 dnl Check to see if OpenGL support is desired

   833 AC_ARG_ENABLE(video-opengl,

   834 [  --enable-video-opengl   include OpenGL context creation [default=yes]],

   835               , enable_video_opengl=yes)

   837 dnl Find OpenGL

   838 CheckOpenGL()

   839 {

   840     if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then

   841         AC_MSG_CHECKING(for OpenGL (GLX) support)

   842         video_opengl=no

   843         AC_TRY_COMPILE([

   844          #include <GL/gl.h>

   845          #include <GL/glx.h>

   846          #include <dlfcn.h> /* For loading extensions */

   847         ],[

   848         ],[

   849         video_opengl=yes

   850         ])

   851         AC_MSG_RESULT($video_opengl)

   852         if test x$video_opengl = xyes; then

   853             CFLAGS="$CFLAGS -DHAVE_OPENGL"

   854             AC_CHECK_LIB(dl, dlopen, SYSTEM_LIBS="$SYSTEM_LIBS -ldl")

   855         fi

   856     fi

   857 }

   859 dnl Check for BeOS OpenGL

   860 CheckBeGL()

   861 {

   862     if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then

   863         CFLAGS="$CFLAGS -DHAVE_OPENGL"

   864         SYSTEM_LIBS="$SYSTEM_LIBS -lGL"

   865     fi

   866 }

   868 dnl Check for MacOS OpenGL

   869 CheckMacGL()

   870 {

   871     if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then

   872         CFLAGS="$CFLAGS -DHAVE_OPENGL"

   873         case "$target" in

   874             *-*-darwin*)

   875                 SDL_LIBS="$SDL_LIBS -framework OpenGL -framework AGL"

   876         esac

   877     fi

   878 }

   880 dnl See if we can use the new unified event interface in Linux 2.4

   881 CheckInputEvents()

   882 {

   883     dnl Check for Linux 2.4 unified input event interface support

   884     AC_ARG_ENABLE(input-events,

   885 [  --enable-input-events   use Linux 2.4 unified input interface [default=no]],

   886                   , enable_input_events=no)

   887     if test x$enable_input_events = xyes; then

   888         AC_MSG_CHECKING(for Linux 2.4 unified input interface)

   889         use_input_events=no

   890         AC_TRY_COMPILE([

   891           #include <linux/input.h>

   892         ],[

   893           #ifndef EVIOCGNAME

   894           #error EVIOCGNAME() ioctl not available

   895           #endif

   896         ],[

   897         use_input_events=yes

   898         ])

   899         AC_MSG_RESULT($use_input_events)

   900         if test x$use_input_events = xyes; then

   901             CFLAGS="$CFLAGS -DUSE_INPUT_EVENTS"

   902         fi

   903     fi

   904 }

   906 dnl See what type of thread model to use on Linux and Solaris

   907 CheckPTHREAD()

   908 {

   909     dnl Check for pthread support

   910     AC_ARG_ENABLE(pthreads,

   911 [  --enable-pthreads       use POSIX threads for multi-threading [default=yes]],

   912                   , enable_pthreads=yes)

   913     dnl This is used on Linux for glibc binary compatibility (Doh!)

   914     AC_ARG_ENABLE(pthread-sem,

   915 [  --enable-pthread-sem    use pthread semaphores [default=yes]],

   916                   , enable_pthread_sem=yes)

   917     ac_save_libs="$LIBS"

   918     case "$target" in

   919         *-*-bsdi*)

   920             pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"

   921             pthread_lib=""

   922             ;;

   923         *-*-darwin*)

   924             pthread_cflags="-D_THREAD_SAFE"

   925 # causes Carbon.p complaints?

   926 #            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"

   927             ;;

   928         *-*-freebsd*)

   929             pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"

   930             pthread_lib="-pthread"

   931             ;;

   932         *-*-netbsd*)

   933             pthread_cflags="-I/usr/pkg/include -D_REENTRANT"

   934             pthread_lib="-L/usr/pkg/lib -lpthread -lsem"

   935             ;;

   936         *-*-openbsd*)

   937             pthread_cflags="-D_REENTRANT"

   938             pthread_lib="-pthread"

   939             ;;

   940         *-*-solaris*)

   941             pthread_cflags="-D_REENTRANT"

   942             pthread_lib="-lpthread -lposix4"

   943             ;;

   944         *-*-sysv5*)

   945             pthread_cflags="-D_REENTRANT -Kthread"

   946             pthread_lib=""

   947             ;;

   948         *-*-irix*)

   949             pthread_cflags="-D_SGI_MP_SOURCE"

   950             pthread_lib="-lpthread"

   951             ;;

   952         *-*-aix*)

   953             pthread_cflags="-D_REENTRANT -mthreads"

   954             pthread_lib="-lpthread"

   955             ;;

   956         *-*-qnx*)

   957             pthread_cflags=""

   958             pthread_lib=""

   959             ;;

   960         *)

   961             pthread_cflags="-D_REENTRANT"

   962             pthread_lib="-lpthread"

   963             ;;

   964     esac

   965     LIBS="$LIBS $pthread_lib"

   966     if test x$enable_threads = xyes -a x$enable_pthreads = xyes; then

   967         AC_MSG_CHECKING(for pthreads)

   968         use_pthreads=no

   969         AC_TRY_LINK([

   970          #include <pthread.h>

   971         ],[

   972          pthread_attr_t type;

   973          pthread_attr_init(&type);

   974         ],[

   975         use_pthreads=yes

   976         ])

   977         AC_MSG_RESULT($use_pthreads)

   978         if test x$use_pthreads = xyes; then

   979             CFLAGS="$CFLAGS $pthread_cflags -DSDL_USE_PTHREADS"

   980             SDL_CFLAGS="$SDL_CFLAGS $pthread_cflags"

   981             SDL_LIBS="$SDL_LIBS $pthread_lib"

   983             # Check to see if recursive mutexes are available

   984             AC_MSG_CHECKING(for recursive mutexes)

   985             has_recursive_mutexes=no

   986             AC_TRY_LINK([

   987               #include <pthread.h>

   988             ],[

   989               pthread_mutexattr_t attr;

   990               #ifdef linux

   991               pthread_mutexattr_setkind_np(&attr, PTHREAD_MUTEX_RECURSIVE_NP);

   992               #else

   993               pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);

   994               #endif

   995             ],[

   996             has_recursive_mutexes=yes

   997             ])

   998             # Some systems have broken recursive mutex implementations

   999             case "$target" in

  1000                 *-*-solaris*)

  1001                     has_recursive_mutexes=no

  1002                     ;;

  1003             esac

  1004             AC_MSG_RESULT($has_recursive_mutexes)

  1005             if test x$has_recursive_mutexes != xyes; then

  1006                 CFLAGS="$CFLAGS -DPTHREAD_NO_RECURSIVE_MUTEX"

  1007             fi

  1009             # Check to see if pthread semaphore support is missing

  1010             if test x$enable_pthread_sem = xyes; then

  1011                 AC_MSG_CHECKING(for pthread semaphores)

  1012                 have_pthread_sem=no

  1013                 AC_TRY_COMPILE([

  1014                   #include <pthread.h>

  1015                   #include <semaphore.h>

  1016                 ],[

  1017                 ],[

  1018                 have_pthread_sem=yes

  1019                 ])

  1020                 AC_MSG_RESULT($have_pthread_sem)

  1021             fi

  1023             # Check to see if this is broken glibc 2.0 pthreads

  1024             case "$target" in

  1025                 *-*-linux*)

  1026                     AC_MSG_CHECKING(for broken glibc 2.0 pthreads)

  1027                     glibc20_pthreads=no

  1028                     AC_TRY_COMPILE([

  1029                       #include <features.h>

  1030                       #if (__GLIBC__ == 2) && (__GLIBC_MINOR__ == 0)

  1031                       #warning Working around a bug in glibc 2.0 pthreads

  1032                       #else

  1033                       #error pthread implementation okay

  1034                       #endif /* glibc 2.0 */

  1035                     ],[

  1036                     ],[

  1037                     glibc20_pthreads=yes

  1038                     ])

  1039                     AC_MSG_RESULT($glibc20_pthreads)

  1040             esac

  1041         fi

  1042     fi

  1043     LIBS="$ac_save_libs"

  1045     AC_MSG_CHECKING(whether semun is defined in /usr/include/sys/sem.h)

  1046     have_semun=no

  1047     AC_TRY_COMPILE([

  1048       #include <sys/types.h>

  1049       #include <sys/sem.h>

  1050     ],[

  1051       union semun t;

  1052     ],[

  1053     have_semun=yes

  1054     ])

  1055     AC_MSG_RESULT($have_semun)

  1056     if test x$have_semun = xyes; then

  1057         CFLAGS="$CFLAGS -DHAVE_SEMUN"

  1058     fi

  1060     # See if we can use clone() on Linux directly

  1061     use_clone=no

  1062     if test x$enable_threads = xyes -a x$use_pthreads != xyes; then

  1063         case "$target" in

  1064             *-*-linux*)

  1065                 use_clone=yes

  1066                 ;;

  1067             *)

  1068                 CFLAGS="$CFLAGS -DFORK_HACK"

  1069                 ;;

  1070         esac

  1071     fi

  1072     AM_CONDITIONAL(USE_CLONE, test x$use_clone = xyes)

  1073 }

  1075 dnl Determine whether the compiler can produce Win32 executables

  1076 CheckWIN32()

  1077 {

  1078     AC_MSG_CHECKING(Win32 compiler)

  1079     have_win32_gcc=no

  1080     AC_TRY_COMPILE([

  1081      #include <windows.h>

  1082     ],[

  1083     ],[

  1084     have_win32_gcc=yes

  1085     ])

  1086     AC_MSG_RESULT($have_win32_gcc)

  1087     if test x$have_win32_gcc != xyes; then

  1088        AC_MSG_ERROR([

  1089 *** Your compiler ($CC) does not produce Win32 executables!

  1090        ])

  1091     fi

  1093     dnl See if the user wants to redirect standard output to files

  1094     AC_ARG_ENABLE(stdio-redirect,

  1095 [  --enable-stdio-redirect Redirect STDIO to files on Win32 [default=yes]],

  1096                   , enable_stdio_redirect=yes)

  1097     if test x$enable_stdio_redirect != xyes; then

  1098         CFLAGS="$CFLAGS -DNO_STDIO_REDIRECT"

  1099     fi

  1100 }

  1102 dnl Find the DirectX includes and libraries

  1103 CheckDIRECTX()

  1104 {

  1105     AC_ARG_ENABLE(directx,

  1106 [  --enable-directx        use DirectX for Win32 audio/video [default=yes]],

  1107                   , enable_directx=yes)

  1108     if test x$enable_directx = xyes; then

  1109         AC_MSG_CHECKING(for DirectX headers and libraries)

  1110         use_directx=no

  1111         AC_TRY_COMPILE([

  1112          #include "src/video/windx5/directx.h"

  1113         ],[

  1114         ],[

  1115         use_directx=yes

  1116         ])

  1117         AC_MSG_RESULT($use_directx)

  1118     fi

  1119     AM_CONDITIONAL(USE_DIRECTX, test x$use_directx = xyes)

  1121     CFLAGS="$CFLAGS -I\$(top_srcdir)/src/video/wincommon"

  1122     SYSTEM_LIBS="$SYSTEM_LIBS -luser32 -lgdi32 -lwinmm"

  1123     VIDEO_SUBDIRS="$VIDEO_SUBDIRS wincommon"

  1124     VIDEO_DRIVERS="$VIDEO_DRIVERS wincommon/libvideo_wincommon.la"

  1125     # Enable the DIB driver

  1126     CFLAGS="$CFLAGS -DENABLE_WINDIB"

  1127     VIDEO_SUBDIRS="$VIDEO_SUBDIRS windib"

  1128     VIDEO_DRIVERS="$VIDEO_DRIVERS windib/libvideo_windib.la"

  1129     # See if we should enable the DirectX driver

  1130     if test x$use_directx = xyes; then

  1131         CFLAGS="$CFLAGS -DENABLE_DIRECTX"

  1132         SYSTEM_LIBS="$SYSTEM_LIBS -ldxguid"

  1133         VIDEO_SUBDIRS="$VIDEO_SUBDIRS windx5"

  1134         VIDEO_DRIVERS="$VIDEO_DRIVERS windx5/libvideo_windx5.la"

  1135     fi

  1136 }

  1138 dnl Set up the BWindow video driver on BeOS

  1139 CheckBWINDOW()

  1140 {

  1141     CFLAGS="$CFLAGS -DENABLE_BWINDOW"

  1142     VIDEO_SUBDIRS="$VIDEO_SUBDIRS bwindow"

  1143     VIDEO_DRIVERS="$VIDEO_DRIVERS bwindow/libvideo_bwindow.la"

  1144 }

  1146 dnl Set up the Mac toolbox video driver for Mac OS 7-9

  1147 CheckTOOLBOX()

  1148 {

  1149     VIDEO_SUBDIRS="$VIDEO_SUBDIRS maccommon"

  1150     VIDEO_DRIVERS="$VIDEO_DRIVERS maccommon/libvideo_maccommon.la"

  1151     VIDEO_SUBDIRS="$VIDEO_SUBDIRS macrom"

  1152     VIDEO_DRIVERS="$VIDEO_DRIVERS macrom/libvideo_macrom.la"

  1153 }

  1155 dnl Set up the Mac toolbox video driver for Mac OS X

  1156 CheckCARBON()

  1157 {

  1158     # "MACOSX" is not an official definition, but it's commonly

  1159     # accepted as a way to differentiate between what runs on X

  1160     # and what runs on older Macs - while in theory "Carbon" defns

  1161     # are consistent between the two, in practice Carbon is still

  1162     # changing. -sts Aug 2000

  1163     mac_autoconf_target_workaround="MAC"

  1164     CFLAGS="$CFLAGS -I/System/Library/Frameworks/Carbon.framework/Headers \

  1165       -fpascal-strings -DENABLE_TOOLBOX -DMACOSX -DTARGET_API_${mac_autoconf_target_workaround}_CARBON=1 -I\$(top_srcdir)/src/video/maccommon -I\$(top_srcdir)/src/video/macrom -I\$(top_srcdir)/src/video/macdsp"

  1166     VIDEO_SUBDIRS="$VIDEO_SUBDIRS maccommon"

  1167     VIDEO_DRIVERS="$VIDEO_DRIVERS maccommon/libvideo_maccommon.la"

  1168     VIDEO_SUBDIRS="$VIDEO_SUBDIRS macrom"

  1169     VIDEO_DRIVERS="$VIDEO_DRIVERS macrom/libvideo_macrom.la"

  1170 }

  1172 dnl Set up the kernel statistics library for Solaris

  1173 CheckKSTAT()

  1174 {

  1175     CFLAGS="$CFLAGS -DHAVE_KSTAT"

  1176     SYSTEM_LIBS="$SYSTEM_LIBS -lkstat"

  1177 }

  1179 case "$target" in

  1180     *-*-linux*)

  1181         ARCH=linux

  1182         CheckDummyVideo

  1183         CheckDiskAudio

  1184         CheckNASM

  1185         CheckOSS

  1186         CheckALSA

  1187         CheckARTSC

  1188         CheckESD

  1189         CheckNAS

  1190         CheckX11

  1191         CheckNANOX

  1192         CheckDGA

  1193         CheckFBCON

  1194         CheckPS2GS

  1195         CheckGGI

  1196         CheckSVGA

  1197         CheckAAlib

  1198         CheckOpenGL

  1199         CheckInputEvents

  1200         CheckPTHREAD

  1201         # Set up files for the main() stub

  1202         COPY_ARCH_SRC(src/main, linux, SDL_main.c)

  1203         # Set up files for the audio library

  1204         # We use the OSS and ALSA API's, not the Sun audio API

  1205         #if test x$enable_audio = xyes; then

  1206         #    AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"

  1207         #    AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"

  1208         #fi

  1209         # Set up files for the joystick library

  1210         if test x$enable_joystick = xyes; then

  1211             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS linux"

  1212             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS linux/libjoystick_linux.la"

  1213         fi

  1214         # Set up files for the cdrom library

  1215         if test x$enable_cdrom = xyes; then

  1216             COPY_ARCH_SRC(src/cdrom, linux, SDL_syscdrom.c)

  1217         fi

  1218         # Set up files for the thread library

  1219         if test x$enable_threads = xyes; then

  1220             if test x$use_pthreads != xyes; then

  1221                 COPY_ARCH_SRC(src/thread, linux, clone.S)

  1222             fi

  1223             COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)

  1224             COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)

  1225             if test x$use_pthreads = xyes -a x$have_pthread_sem != xyes; then

  1226                 COPY_ARCH_SRC(src/thread, generic, SDL_syssem.c)

  1227             else

  1228                 COPY_ARCH_SRC(src/thread, linux, SDL_syssem.c)

  1229             fi

  1230             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1231             if test x$glibc20_pthreads = xyes; then

  1232                 COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex.c)

  1233                 COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex_c.h)

  1234                 COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)

  1235                 COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1236             else

  1237                 COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)

  1238                 COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)

  1239                 COPY_ARCH_SRC(src/thread, linux, SDL_syscond.c)

  1240                 COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1241             fi

  1242         fi

  1243         # Set up files for the timer library

  1244         if test x$enable_timers = xyes; then

  1245             COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)

  1246         fi

  1247         ;;

  1248     *-*-bsdi*)

  1249         ARCH=bsdi

  1250         CheckDummyVideo

  1251         CheckDiskAudio

  1252         CheckNASM

  1253         CheckOSS

  1254         CheckARTSC

  1255         CheckESD

  1256         CheckNAS

  1257         CheckX11

  1258         CheckDGA

  1259         CheckSVGA

  1260         CheckAAlib

  1261         CheckOpenGL

  1262         CheckPTHREAD

  1263         # Set up files for the main() stub

  1264         COPY_ARCH_SRC(src/main, linux, SDL_main.c)

  1265         # Set up files for the joystick library

  1266         # (No joystick support yet)

  1267         if test x$enable_joystick = xyes; then

  1268             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"

  1269             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"

  1270         fi

  1271         # Set up files for the cdrom library

  1272         # (No cdrom support yet)

  1273         if test x$enable_cdrom = xyes; then

  1274             COPY_ARCH_SRC(src/cdrom, dummy, SDL_syscdrom.c)

  1275         fi

  1276         # Set up files for the thread library

  1277         if test x$enable_threads = xyes; then

  1278             COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)

  1279             COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)

  1280             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)

  1281             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)

  1282             COPY_ARCH_SRC(src/thread, generic, SDL_syssem.c)

  1283             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1284             COPY_ARCH_SRC(src/thread, linux, SDL_syscond.c)

  1285             COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1286         fi

  1287         # Set up files for the timer library

  1288         if test x$enable_timers = xyes; then

  1289             COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)

  1290         fi

  1291         ;;

  1292     *-*-freebsd*)

  1293         ARCH=freebsd

  1294         CheckDummyVideo

  1295         CheckDiskAudio

  1296         CheckVGL

  1297         CheckNASM

  1298         CheckOSS

  1299         CheckARTSC

  1300         CheckESD

  1301         CheckNAS

  1302         CheckX11

  1303         CheckDGA

  1304         CheckSVGA

  1305         CheckAAlib

  1306         CheckOpenGL

  1307         CheckPTHREAD

  1308         # Set up files for the main() stub

  1309         COPY_ARCH_SRC(src/main, linux, SDL_main.c)

  1310         # Set up files for the audio library

  1311         # We use the OSS and ALSA API's, not the Sun audio API

  1312         #if test x$enable_audio = xyes; then

  1313         #    AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"

  1314         #    AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"

  1315         #fi

  1316         # Set up files for the joystick library

  1317         # (No joystick support yet)

  1318         if test x$enable_joystick = xyes; then

  1319             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"

  1320             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"

  1321         fi

  1322         # Set up files for the cdrom library

  1323         if test x$enable_cdrom = xyes; then

  1324             COPY_ARCH_SRC(src/cdrom, freebsd, SDL_syscdrom.c)

  1325         fi

  1326         # Set up files for the thread library

  1327         if test x$enable_threads = xyes; then

  1328             COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)

  1329             COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)

  1330             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)

  1331             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)

  1332             if test x$use_pthreads = xyes -a x$have_pthread_sem != xyes; then

  1333                 COPY_ARCH_SRC(src/thread, generic, SDL_syssem.c)

  1334             else

  1335                 COPY_ARCH_SRC(src/thread, linux, SDL_syssem.c)

  1336             fi

  1337             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1338             COPY_ARCH_SRC(src/thread, linux, SDL_syscond.c)

  1339             COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1340         fi

  1341         # Set up files for the timer library

  1342         if test x$enable_timers = xyes; then

  1343             COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)

  1344         fi

  1345         ;;

  1346     *-*-netbsd*)

  1347         ARCH=netbsd

  1348         CheckDummyVideo

  1349         CheckDiskAudio

  1350         CheckNASM

  1351         CheckOSS

  1352         CheckARTSC

  1353         CheckESD

  1354         CheckNAS

  1355         CheckX11

  1356         CheckAAlib

  1357         CheckOpenGL

  1358         CheckPTHREAD

  1359         # Set up files for the main() stub

  1360         COPY_ARCH_SRC(src/main, linux, SDL_main.c)

  1361         # Set up files for the audio library

  1362         if test x$enable_audio = xyes; then

  1363             AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"

  1364             AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"

  1365         fi

  1366         # Set up files for the joystick library

  1367         # (No joystick support yet)

  1368         if test x$enable_joystick = xyes; then

  1369             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"

  1370             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"

  1371         fi

  1372         # Set up files for the cdrom library

  1373         if test x$enable_cdrom = xyes; then

  1374             COPY_ARCH_SRC(src/cdrom, openbsd, SDL_syscdrom.c)

  1375         fi

  1376         # Set up files for the thread library

  1377         if test x$enable_threads = xyes; then

  1378             COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)

  1379             COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)

  1380             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)

  1381             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)

  1382             if test x$use_pthreads = xyes -a x$have_pthread_sem != xyes; then

  1383                 COPY_ARCH_SRC(src/thread, generic, SDL_syssem.c)

  1384             else

  1385                 COPY_ARCH_SRC(src/thread, linux, SDL_syssem.c)

  1386             fi

  1387             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1388             COPY_ARCH_SRC(src/thread, linux, SDL_syscond.c)

  1389             COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1390         fi

  1391         # Set up files for the timer library

  1392         if test x$enable_timers = xyes; then

  1393             COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)

  1394         fi

  1395         # NetBSD does not define "unix"

  1396         CFLAGS="$CFLAGS -Dunix -D_POSIX_THREAD_SYSCALL_SOFT=1"

  1397         ;;

  1398     *-*-openbsd*)

  1399         ARCH=openbsd

  1400         CheckDummyVideo

  1401         CheckDiskAudio

  1402         CheckOPENBSDAUDIO

  1403         CheckNASM

  1404         CheckOSS

  1405         CheckARTSC

  1406         CheckESD

  1407         CheckNAS

  1408         CheckX11

  1409         CheckAAlib

  1410         CheckOpenGL

  1411         CheckPTHREAD

  1412         # Set up files for the main() stub

  1413         COPY_ARCH_SRC(src/main, linux, SDL_main.c)

  1414         # Set up files for the audio library

  1415         # We use the OSS and native API's, not the Sun audio API

  1416         #if test x$enable_audio = xyes; then

  1417         #    AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"

  1418         #    AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"

  1419         #fi

  1420         # OpenBSD needs linking with ossaudio emulation library

  1421         if test x$have_oss = xyes; then

  1422             SYSTEM_LIBS="$SYSTEM_LIBS -lossaudio"

  1423         fi

  1424         # Set up files for the joystick library

  1425         # (No joystick support yet)

  1426         if test x$enable_joystick = xyes; then

  1427             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"

  1428             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"

  1429         fi

  1430         # Set up files for the cdrom library

  1431         if test x$enable_cdrom = xyes; then

  1432             COPY_ARCH_SRC(src/cdrom, openbsd, SDL_syscdrom.c)

  1433         fi

  1434         # Set up files for the thread library

  1435         if test x$enable_threads = xyes; then

  1436             COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)

  1437             COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)

  1438             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)

  1439             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)

  1440             if test x$use_pthreads = xyes -a x$have_pthread_sem != xyes; then

  1441                 COPY_ARCH_SRC(src/thread, generic, SDL_syssem.c)

  1442             else

  1443                 COPY_ARCH_SRC(src/thread, linux, SDL_syssem.c)

  1444             fi

  1445             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1446             COPY_ARCH_SRC(src/thread, linux, SDL_syscond.c)

  1447             COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1448         fi

  1449         # Set up files for the timer library

  1450         if test x$enable_timers = xyes; then

  1451             COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)

  1452         fi

  1453         # OpenBSD does not define "unix"

  1454         CFLAGS="$CFLAGS -Dunix"

  1455         ;;

  1456     *-*-sysv5*)

  1457         ARCH=sysv5

  1458         CheckDummyVideo

  1459         CheckDiskAudio

  1460         CheckNASM

  1461         CheckOSS

  1462         CheckARTSC

  1463         CheckESD

  1464         CheckNAS

  1465         CheckX11

  1466         CheckAAlib

  1467         CheckOpenGL

  1468         CheckPTHREAD

  1469         CheckKSTAT

  1470         # Set up files for the main() stub

  1471         COPY_ARCH_SRC(src/main, linux, SDL_main.c)

  1472         # Set up files for the audio library

  1473         if test x$enable_audio = xyes; then

  1474             AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"

  1475             AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"

  1476         fi

  1477         # Set up files for the joystick library

  1478         # (No joystick support yet)

  1479         if test x$enable_joystick = xyes; then

  1480             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"

  1481             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"

  1482         fi

  1483         # Set up files for the cdrom library

  1484         if test x$enable_cdrom = xyes; then

  1485             COPY_ARCH_SRC(src/cdrom, dummy, SDL_syscdrom.c)

  1486         fi

  1487         # Set up files for the thread library

  1488         if test x$enable_threads = xyes; then

  1489             COPY_ARCH_SRC(src/thread, generic, SDL_systhread.c)

  1490             COPY_ARCH_SRC(src/thread, generic, SDL_systhread_c.h)

  1491             COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex.c)

  1492             COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex_c.h)

  1493             COPY_ARCH_SRC(src/thread, generic, SDL_syssem.c)

  1494             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1495             COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)

  1496             COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1497         fi

  1498         # Set up files for the timer library

  1499         if test x$enable_timers = xyes; then

  1500             COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)

  1501         fi

  1502         ;;

  1503     *-*-solaris*)

  1504         ARCH=solaris

  1505         CFLAGS="$CFLAGS -D__ELF__" # Fix for nasm on Solaris x86

  1506         CheckDummyVideo

  1507         CheckDiskAudio

  1508         CheckNASM

  1509         CheckOSS

  1510         CheckARTSC

  1511         CheckESD

  1512         CheckNAS

  1513         CheckX11

  1514         CheckAAlib

  1515         CheckOpenGL

  1516         CheckPTHREAD

  1517         CheckKSTAT

  1518         # Set up files for the main() stub

  1519         COPY_ARCH_SRC(src/main, linux, SDL_main.c)

  1520         # Set up files for the audio library

  1521         if test x$enable_audio = xyes; then

  1522             AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"

  1523             AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"

  1524         fi

  1525         # Set up files for the joystick library

  1526         # (No joystick support yet)

  1527         if test x$enable_joystick = xyes; then

  1528             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"

  1529             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"

  1530         fi

  1531         # Set up files for the cdrom library

  1532         if test x$enable_cdrom = xyes; then

  1533             COPY_ARCH_SRC(src/cdrom, linux, SDL_syscdrom.c)

  1534         fi

  1535         # Set up files for the thread library

  1536         if test x$enable_threads = xyes; then

  1537             COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)

  1538             COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)

  1539             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)

  1540             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)

  1541             COPY_ARCH_SRC(src/thread, linux, SDL_syssem.c)

  1542             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1543             COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)

  1544             COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1545         fi

  1546         # Set up files for the timer library

  1547         if test x$enable_timers = xyes; then

  1548             COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)

  1549         fi

  1550         ;;

  1551     *-*-irix*)

  1552         ARCH=irix

  1553         CheckDummyVideo

  1554         CheckDiskAudio

  1555         CheckNAS

  1556         CheckX11

  1557         CheckAAlib

  1558         CheckOpenGL

  1559         CheckPTHREAD

  1560         # Set up files for the main() stub

  1561         COPY_ARCH_SRC(src/main, linux, SDL_main.c)

  1562         # Set up files for the audio library

  1563         if test x$enable_audio = xyes; then

  1564             AUDIO_SUBDIRS="$AUDIO_SUBDIRS dmedia"

  1565             AUDIO_DRIVERS="$AUDIO_DRIVERS dmedia/libaudio_dmedia.la"

  1566             SYSTEM_LIBS="$SYSTEM_LIBS -laudio"

  1567         fi

  1568         # Set up files for the joystick library

  1569         # (No joystick support yet)

  1570         if test x$enable_joystick = xyes; then

  1571             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"

  1572             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"

  1573         fi

  1574         # Set up files for the cdrom library

  1575         # (No CD-ROM support yet)

  1576         if test x$enable_cdrom = xyes; then

  1577             COPY_ARCH_SRC(src/cdrom, dummy, SDL_syscdrom.c)

  1578         fi

  1579         # Set up files for the thread library

  1580         if test x$enable_threads = xyes; then

  1581             if test x$use_pthreads = xyes; then

  1582                 COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)

  1583                 COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)

  1584                 COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)

  1585                 COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)

  1586                 if test x$have_pthread_sem != xyes; then

  1587                     COPY_ARCH_SRC(src/thread, generic, SDL_syssem.c)

  1588                 else

  1589                     COPY_ARCH_SRC(src/thread, linux, SDL_syssem.c)

  1590                 fi

  1591                 COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1592                 COPY_ARCH_SRC(src/thread, linux, SDL_syscond.c)

  1593                 COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1594             else

  1595                 COPY_ARCH_SRC(src/thread, irix, SDL_systhread.c)

  1596                 COPY_ARCH_SRC(src/thread, irix, SDL_systhread_c.h)

  1597                 COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)

  1598                 COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)

  1599                 COPY_ARCH_SRC(src/thread, linux, SDL_syssem.c)

  1600                 COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1601                 COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)

  1602                 COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1603             fi

  1604         fi

  1605         # Set up files for the timer library

  1606         if test x$enable_timers = xyes; then

  1607             COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)

  1608         fi

  1609         ;;

  1610     *-*-hpux*)

  1611         ARCH=hpux

  1612         CheckDummyVideo

  1613         CheckDiskAudio

  1614         CheckOSS

  1615         CheckNAS

  1616         CheckX11

  1617         CheckGGI

  1618         CheckAAlib

  1619         CheckOpenGL

  1620         CheckPTHREAD

  1621         # Set up files for the main() stub

  1622         COPY_ARCH_SRC(src/main, linux, SDL_main.c)

  1623         # Set up files for the audio library

  1624         if test x$enable_audio = xyes; then

  1625             AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"

  1626             AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"

  1627         fi

  1628         # Set up files for the joystick library

  1629         # (No joystick support yet)

  1630         if test x$enable_joystick = xyes; then

  1631             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"

  1632             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"

  1633         fi

  1634         # Set up files for the cdrom library

  1635         # (No CD-ROM support yet)

  1636         if test x$enable_cdrom = xyes; then

  1637             COPY_ARCH_SRC(src/cdrom, dummy, SDL_syscdrom.c)

  1638         fi

  1639         # Set up files for the thread library

  1640         if test x$enable_threads = xyes; then

  1641             COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)

  1642             COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)

  1643             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)

  1644             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)

  1645             COPY_ARCH_SRC(src/thread, linux, SDL_syssem.c)

  1646             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1647             COPY_ARCH_SRC(src/thread, linux, SDL_syscond.c)

  1648             COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1649         fi

  1650         # Set up files for the timer library

  1651         if test x$enable_timers = xyes; then

  1652             COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)

  1653         fi

  1654         ;;

  1655     *-*-aix*)

  1656         ARCH=aix

  1657         CheckDummyVideo

  1658         CheckDiskAudio

  1659         CheckOSS

  1660         CheckNAS

  1661         CheckX11

  1662         CheckGGI

  1663         CheckAAlib

  1664         CheckOpenGL

  1665         CheckPTHREAD

  1666         # Set up files for the main() stub

  1667         COPY_ARCH_SRC(src/main, linux, SDL_main.c)

  1668         # Set up files for the audio library

  1669         if test x$enable_audio = xyes; then

  1670             AUDIO_SUBDIRS="$AUDIO_SUBDIRS paudio"

  1671             AUDIO_DRIVERS="$AUDIO_DRIVERS paudio/libaudio_paudio.la"

  1672         fi

  1673         # Set up files for the joystick library

  1674         # (No joystick support yet)

  1675         if test x$enable_joystick = xyes; then

  1676             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"

  1677             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"

  1678         fi

  1679         # Set up files for the cdrom library

  1680         if test x$enable_cdrom = xyes; then

  1681             COPY_ARCH_SRC(src/cdrom, aix, SDL_syscdrom.c)

  1682         fi

  1683         # Set up files for the thread library

  1684         if test x$enable_threads = xyes; then

  1685             COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)

  1686             COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)

  1687             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)

  1688             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)

  1689             COPY_ARCH_SRC(src/thread, linux, SDL_syssem.c)

  1690             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1691             COPY_ARCH_SRC(src/thread, linux, SDL_syscond.c)

  1692             COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1693         fi

  1694         # Set up files for the timer library

  1695         if test x$enable_timers = xyes; then

  1696             COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)

  1697         fi

  1698         ;;

  1699     *-*-osf*)

  1700         ARCH=osf

  1701         CheckDummyVideo

  1702         CheckDiskAudio

  1703         CheckNAS

  1704         CheckX11

  1705         CheckGGI

  1706         CheckAAlib

  1707         CheckOpenGL

  1708         CheckPTHREAD

  1709         # Set up files for the main() stub

  1710         COPY_ARCH_SRC(src/main, linux, SDL_main.c)

  1711         # Set up files for the audio library

  1712         if test x$enable_audio = xyes; then

  1713             AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"

  1714             AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"

  1715         fi

  1716         # Set up files for the joystick library

  1717         # (No joystick support yet)

  1718         if test x$enable_joystick = xyes; then

  1719             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"

  1720             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"

  1721         fi

  1722         # Set up files for the cdrom library

  1723         # (No cdrom support yet)

  1724         if test x$enable_cdrom = xyes; then

  1725             COPY_ARCH_SRC(src/cdrom, dummy, SDL_syscdrom.c)

  1726         fi

  1727         # Set up files for the thread library

  1728         if test x$enable_threads = xyes; then

  1729             COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)

  1730             COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)

  1731             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)

  1732             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)

  1733             COPY_ARCH_SRC(src/thread, generic, SDL_syssem.c)

  1734             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1735             COPY_ARCH_SRC(src/thread, linux, SDL_syscond.c)

  1736             COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1737         fi

  1738         # Set up files for the timer library

  1739         if test x$enable_timers = xyes; then

  1740             COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)

  1741         fi

  1742         ;;

  1743     *-*-qnx*)

  1744         ARCH=qnx

  1745         CheckDummyVideo

  1746         CheckDiskAudio

  1747         CheckNAS

  1748         CheckPHOTON

  1749         CheckX11

  1750         CheckOpenGL

  1751         CheckPTHREAD

  1752         # Set up files for the main() stub

  1753         COPY_ARCH_SRC(src/main, linux, SDL_main.c)

  1754         # Set up files for the audio library

  1755         if test x$enable_audio = xyes; then

  1756             CFLAGS="$CFLAGS -DALSA_SUPPORT"

  1757             SYSTEM_LIBS="$SYSTEM_LIBS -lasound"

  1758             AUDIO_SUBDIRS="$AUDIO_SUBDIRS nto"

  1759             AUDIO_DRIVERS="$AUDIO_DRIVERS nto/libaudio_nto.la"

  1760             AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"

  1761             AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"

  1762         fi

  1763         # Set up files for the joystick library

  1764         if test x$enable_joystick = xyes; then

  1765         # (No joystick support yet)

  1766             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"

  1767             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"

  1768         fi

  1769         # Set up files for the cdrom library

  1770         if test x$enable_cdrom = xyes; then

  1771             COPY_ARCH_SRC(src/cdrom, qnx, SDL_syscdrom.c)

  1772         fi

  1773         # Set up files for the thread library

  1774         if test x$enable_threads = xyes; then

  1775             COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)

  1776             COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)

  1777             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)

  1778             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)

  1779             COPY_ARCH_SRC(src/thread, linux, SDL_syssem.c)

  1780             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1781             COPY_ARCH_SRC(src/thread, linux, SDL_syscond.c)

  1782             COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1783         fi

  1784         # Set up files for the timer library

  1785         if test x$enable_timers = xyes; then

  1786             COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)

  1787         fi

  1788         ;;

  1789     *-*-cygwin* | *-*-mingw32*)

  1790         ARCH=win32

  1791         if test "$build" != "$target"; then # cross-compiling

  1792             # Default cross-compile location

  1793             ac_default_prefix=/usr/local/cross-tools/i386-mingw32msvc

  1794         else

  1795             # Look for the location of the tools and install there

  1796             if [ "$BUILD_PREFIX" != "" ]; then

  1797                 ac_default_prefix=$BUILD_PREFIX

  1798             fi

  1799         fi

  1800         CheckDummyVideo

  1801         CheckDiskAudio

  1802         CheckWIN32

  1803         CheckDIRECTX

  1804         CheckNASM

  1805         # Set up files for the main() stub

  1806         COPY_ARCH_SRC(src/main, win32, SDL_main.c)

  1807         # Set up files for the audio library

  1808         if test x$enable_audio = xyes; then

  1809             AUDIO_SUBDIRS="$AUDIO_SUBDIRS windib"

  1810             AUDIO_DRIVERS="$AUDIO_DRIVERS windib/libaudio_windib.la"

  1811             if test x$use_directx = xyes; then

  1812                 AUDIO_SUBDIRS="$AUDIO_SUBDIRS windx5"

  1813                 AUDIO_DRIVERS="$AUDIO_DRIVERS windx5/libaudio_windx5.la"

  1814             fi

  1815         fi

  1816         # Set up files for the joystick library

  1817         if test x$enable_joystick = xyes; then

  1818             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS win32"

  1819             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS win32/libjoystick_winmm.la"

  1820         fi

  1821         # Set up files for the cdrom library

  1822         if test x$enable_cdrom = xyes; then

  1823             COPY_ARCH_SRC(src/cdrom, win32, SDL_syscdrom.c)

  1824         fi

  1825         # Set up files for the thread library

  1826         if test x$enable_threads = xyes; then

  1827             COPY_ARCH_SRC(src/thread, win32, SDL_systhread.c)

  1828             COPY_ARCH_SRC(src/thread, win32, SDL_systhread_c.h)

  1829             COPY_ARCH_SRC(src/thread, win32, SDL_sysmutex.c)

  1830             COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex_c.h)

  1831             COPY_ARCH_SRC(src/thread, win32, SDL_syssem.c)

  1832             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1833             COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)

  1834             COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1835         fi

  1836         # Set up files for the timer library

  1837         if test x$enable_timers = xyes; then

  1838             COPY_ARCH_SRC(src/timer, win32, SDL_systimer.c)

  1839         fi

  1840         # The Win32 platform requires special setup

  1841         SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main"

  1842         case "$target" in

  1843             *-*-cygwin*)

  1844                 CFLAGS="$CFLAGS -I/usr/include/mingw -DWIN32 -Uunix"

  1845                 SDL_CFLAGS="$SDL_CFLAGS -I/usr/include/mingw -DWIN32 -Uunix"

  1846                 LIBS="$LIBS -mno-cygwin"

  1847                 SDL_LIBS="-lmingw32 -lSDLmain $SDL_LIBS -mwindows -mno-cygwin"

  1848                 ;;

  1849             *-*-mingw32*)

  1850                 SDL_LIBS="-lmingw32 -lSDLmain $SDL_LIBS -mwindows"

  1851                 ;;

  1852         esac

  1853         ;;

  1854     *-*-beos*)

  1855         ARCH=beos

  1856         ac_default_prefix=/boot/develop/tools/gnupro

  1857         CheckDummyVideo

  1858         CheckDiskAudio

  1859         CheckNASM

  1860         CheckBWINDOW

  1861         CheckBeGL

  1862         # Set up files for the main() stub

  1863         COPY_ARCH_SRC(src/main, linux, SDL_main.c)

  1864         COPY_ARCH_SRC(src/main, beos, SDL_BeApp.cc)

  1865         COPY_ARCH_SRC(src/main, beos, SDL_BeApp.h)

  1866         # Set up files for the audio library

  1867         if test x$enable_audio = xyes; then

  1868             AUDIO_SUBDIRS="$AUDIO_SUBDIRS baudio"

  1869             AUDIO_DRIVERS="$AUDIO_DRIVERS baudio/libaudio_baudio.la"

  1870         fi

  1871         # Set up files for the joystick library

  1872         if test x$enable_joystick = xyes; then

  1873             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS beos"

  1874             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS beos/libjoystick_beos.la"

  1875         fi

  1876         # Set up files for the cdrom library

  1877         if test x$enable_cdrom = xyes; then

  1878             COPY_ARCH_SRC(src/cdrom, beos, SDL_syscdrom.c)

  1879         fi

  1880         # Set up files for the thread library

  1881         if test x$enable_threads = xyes; then

  1882             COPY_ARCH_SRC(src/thread, beos, SDL_systhread.c)

  1883             COPY_ARCH_SRC(src/thread, beos, SDL_systhread_c.h)

  1884             COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex.c)

  1885             COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex_c.h)

  1886             COPY_ARCH_SRC(src/thread, beos, SDL_syssem.c)

  1887             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1888             COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)

  1889             COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1890         fi

  1891         # Set up files for the timer library

  1892         if test x$enable_timers = xyes; then

  1893             COPY_ARCH_SRC(src/timer, beos, SDL_systimer.c)

  1894         fi

  1895         # The BeOS platform requires special libraries

  1896         SYSTEM_LIBS="$SYSTEM_LIBS -lroot -lbe -lmedia -lgame -ldevice -ltextencoding"

  1897         ;;

  1898     *-*-macos*)

  1899         # This would be used if cross-compiling to MacOS 9.  No way to

  1900         # use it at present, but Apple is working on a X-to-9 compiler

  1901         # for which this case would be handy.

  1902         ARCH=macos

  1903         CheckDummyVideo

  1904         CheckDiskAudio

  1905         CheckTOOLBOX

  1906         CheckMacGL

  1907         # Set up files for the main() stub

  1908         COPY_ARCH_SRC(src/main, macos, SDL_main.c)

  1909         # Set up files for the audio library

  1910         if test x$enable_audio = xyes; then

  1911             AUDIO_SUBDIRS="$AUDIO_SUBDIRS macrom"

  1912             AUDIO_DRIVERS="$AUDIO_DRIVERS macrom/libaudio_macrom.la"

  1913         fi

  1914         # Set up files for the joystick library

  1915         if test x$enable_joystick = xyes; then

  1916             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS macos"

  1917             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS macos/libjoystick_macos.la"

  1918         fi

  1919         # Set up files for the cdrom library

  1920         if test x$enable_cdrom = xyes; then

  1921             COPY_ARCH_SRC(src/cdrom, macos, SDL_syscdrom.c)

  1922         fi

  1923         # Set up files for the thread library

  1924         if test x$enable_threads = xyes; then

  1925             COPY_ARCH_SRC(src/thread, macos, SDL_systhread.c)

  1926             COPY_ARCH_SRC(src/thread, macos, SDL_systhread_c.h)

  1927             COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex.c)

  1928             COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex_c.h)

  1929             COPY_ARCH_SRC(src/thread, macos, SDL_syssem.c)

  1930             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1931             COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)

  1932             COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1933         fi

  1934         # Set up files for the timer library

  1935         if test x$enable_timers = xyes; then

  1936             COPY_ARCH_SRC(src/timer, macos, SDL_systimer.c)

  1937         fi

  1938         # The MacOS platform requires special setup

  1939         SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main"

  1940         SDL_LIBS="-lSDLmain $SDL_LIBS"

  1941         ;;

  1942     *-*-darwin* )

  1943         # Strictly speaking, we want "Mac OS X", not "Darwin", which is

  1944         # just the OS X kernel sans upper layers like Carbon.  But

  1945         # config.guess comes back with "darwin", so go with the flow.

  1946         ARCH=macos

  1947         CheckDummyVideo

  1948         CheckDiskAudio

  1949         CheckCARBON

  1950         CheckMacGL

  1951         CheckPTHREAD

  1952         # Set up files for the main() stub

  1953         # COPY_ARCH_SRC(src/main, macos, SDL_main.c)

  1954         COPY_ARCH_SRC(src/main, linux, SDL_main.c)

  1955         # Set up files for the audio library

  1956         if test x$enable_audio = xyes; then

  1957             AUDIO_SUBDIRS="$AUDIO_SUBDIRS macrom"

  1958             AUDIO_DRIVERS="$AUDIO_DRIVERS macrom/libaudio_macrom.la"

  1959         fi

  1960         # Set up files for the joystick library

  1961         if test x$enable_joystick = xyes; then

  1962             JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"

  1963             JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"

  1964         fi

  1965         # Set up files for the cdrom library

  1966         if test x$enable_cdrom = xyes; then

  1967             COPY_ARCH_SRC(src/cdrom, dummy, SDL_syscdrom.c)

  1968         fi

  1969         # Set up files for the thread library

  1970         if test x$enable_threads = xyes; then

  1971             COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)

  1972             COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)

  1973             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)

  1974             COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)

  1975             if test x$use_pthreads = xyes -a x$have_pthread_sem != xyes; then

  1976                 COPY_ARCH_SRC(src/thread, generic, SDL_syssem.c)

  1977             else

  1978                 COPY_ARCH_SRC(src/thread, linux, SDL_syssem.c)

  1979             fi

  1980             COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)

  1981             COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)

  1982             COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)

  1983         fi

  1984         # Set up files for the timer library

  1985         if test x$enable_timers = xyes; then

  1986             COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)

  1987         fi

  1988         # The MacOS X platform requires special setup

  1989         SDL_CFLAGS="$SDL_CFLAGS -F/System/Library/Frameworks/Carbon.framework"

  1990         SDL_LIBS="-lSDLmain $SDL_LIBS -framework Carbon"

  1991         ;;

  1992     *)

  1993         AC_MSG_ERROR(Unsupported target:  Please add to configure.in)

  1994         ;;

  1995 esac

  1996 AC_SUBST(ARCH)

  1998 # Set the conditional variables for this target

  1999 AM_CONDITIONAL(TARGET_LINUX, test $ARCH = linux)

  2000 AM_CONDITIONAL(TARGET_SOLARIS, test $ARCH = solaris)

  2001 AM_CONDITIONAL(TARGET_IRIX, test $ARCH = irix)

  2002 AM_CONDITIONAL(TARGET_BSDI, test $ARCH = bsdi)

  2003 AM_CONDITIONAL(TARGET_FREEBSD, test $ARCH = freebsd)

  2004 AM_CONDITIONAL(TARGET_NETBSD, test $ARCH = netbsd)

  2005 AM_CONDITIONAL(TARGET_OPENBSD, test $ARCH = openbsd)

  2006 AM_CONDITIONAL(TARGET_AIX, test $ARCH = aix)

  2007 AM_CONDITIONAL(TARGET_WIN32, test $ARCH = win32)

  2008 AM_CONDITIONAL(TARGET_BEOS, test $ARCH = beos)

  2009 AM_CONDITIONAL(TARGET_MACOS, test $ARCH = macos)

  2011 # Set conditional variables for shared and static library selection.

  2012 # These are not used in any Makefile.am but in sdl-config.in.

  2013 AM_CONDITIONAL([ENABLE_SHARED], [test "$enable_shared" = yes])

  2014 AM_CONDITIONAL([ENABLE_STATIC], [test "$enable_static" = yes])

  2016 # Set runtime shared library paths as needed

  2018 if test $ARCH = linux -o $ARCH = freebsd -o $ARCH = bsdi; then

  2019   SDL_RLD_FLAGS="-Wl,-rpath,\${exec_prefix}/lib"

  2020 fi

  2022 if test $ARCH = solaris; then

  2023   SDL_RLD_FLAGS="-R\${exec_prefix}/lib"

  2024 fi

  2026 if test $ARCH = openbsd; then

  2027   SDL_RLD_FLAGS="-Wl,-rpath,\${exec_prefix}/lib $SYSTEM_LIBS"

  2028 fi

  2030 dnl Output the video drivers we use

  2031 if test x$enable_video = xtrue; then

  2032     if test "$VIDEO_SUBDIRS" = ""; then

  2033         AC_MSG_ERROR(*** No video drivers are enabled!)

  2034     fi

  2035 fi

  2036 AC_SUBST(AUDIO_SUBDIRS)

  2037 AC_SUBST(AUDIO_DRIVERS)

  2038 AC_SUBST(VIDEO_SUBDIRS)

  2039 AC_SUBST(VIDEO_DRIVERS)

  2040 AC_SUBST(JOYSTICK_SUBDIRS)

  2041 AC_SUBST(JOYSTICK_DRIVERS)

  2042 AC_SUBST(SDL_EXTRADIRS)

  2043 AC_SUBST(SDL_EXTRALIBS)

  2044 AC_SUBST(SYSTEM_LIBS)

  2046 dnl Expand the cflags and libraries needed by apps using SDL

  2047 AC_SUBST(SDL_CFLAGS)

  2048 AC_SUBST(SDL_LIBS)

  2049 AC_SUBST(SDL_RLD_FLAGS)

  2051 dnl Expand the libraries needed for static linking

  2052 AC_SUBST(SYSTEM_LIBS)

  2053 dnl Expand the include directories for building SDL

  2054 CFLAGS="$CFLAGS -I\$(top_srcdir)/include"

  2055 CFLAGS="$CFLAGS -I\$(top_srcdir)/include/SDL"

  2056 CFLAGS="$CFLAGS -I\$(top_srcdir)/src -I\$(top_srcdir)/src/$ARCH"

  2057 CFLAGS="$CFLAGS -I\$(top_srcdir)/src/main"

  2058 CFLAGS="$CFLAGS -I\$(top_srcdir)/src/audio"

  2059 CFLAGS="$CFLAGS -I\$(top_srcdir)/src/video"

  2060 CFLAGS="$CFLAGS -I\$(top_srcdir)/src/events"

  2061 CFLAGS="$CFLAGS -I\$(top_srcdir)/src/joystick"

  2062 CFLAGS="$CFLAGS -I\$(top_srcdir)/src/cdrom"

  2063 CFLAGS="$CFLAGS -I\$(top_srcdir)/src/thread"

  2064 CFLAGS="$CFLAGS -I\$(top_srcdir)/src/timer"

  2065 CFLAGS="$CFLAGS -I\$(top_srcdir)/src/endian"

  2066 CFLAGS="$CFLAGS -I\$(top_srcdir)/src/file"

  2067 CXXFLAGS="$CFLAGS"

  2069 # Finally create all the generated files

  2070 dnl Important: Any directory that you want to be in the distcheck should

  2071 dnl            have a file listed here, so that configure generates the

  2072 dnl            subdirectories on the build target.

  2073 AC_OUTPUT([

  2074 Makefile

  2075 docs/Makefile

  2076 docs/html/Makefile

  2077 docs/man3/Makefile

  2078 include/Makefile

  2079 src/Makefile

  2080 src/main/Makefile

  2081 src/audio/Makefile

  2082 src/audio/alsa/Makefile

  2083 src/audio/arts/Makefile

  2084 src/audio/baudio/Makefile

  2085 src/audio/dma/Makefile

  2086 src/audio/dmedia/Makefile

  2087 src/audio/dsp/Makefile

  2088 src/audio/esd/Makefile

  2089 src/audio/macrom/Makefile

  2090 src/audio/nas/Makefile

  2091 src/audio/nto/Makefile

  2092 src/audio/openbsd/Makefile

  2093 src/audio/paudio/Makefile

  2094 src/audio/sun/Makefile

  2095 src/audio/ums/Makefile

  2096 src/audio/windib/Makefile

  2097 src/audio/windx5/Makefile

  2098 src/audio/disk/Makefile

  2099 src/video/Makefile

  2100 src/video/cybergfx/Makefile

  2101 src/video/x11/Makefile

  2102 src/video/dga/Makefile

  2103 src/video/nanox/Makefile

  2104 src/video/fbcon/Makefile

  2105 src/video/ps2gs/Makefile

  2106 src/video/ggi/Makefile

  2107 src/video/maccommon/Makefile

  2108 src/video/macdsp/Makefile

  2109 src/video/macrom/Makefile

  2110 src/video/quartz/Makefile

  2111 src/video/svga/Makefile

  2112 src/video/vgl/Makefile

  2113 src/video/aalib/Makefile

  2114 src/video/wincommon/Makefile

  2115 src/video/windib/Makefile

  2116 src/video/windx5/Makefile

  2117 src/video/bwindow/Makefile

  2118 src/video/photon/Makefile

  2119 src/video/dummy/Makefile

  2120 src/events/Makefile

  2121 src/joystick/Makefile

  2122 src/joystick/amigaos/Makefile

  2123 src/joystick/beos/Makefile

  2124 src/joystick/dummy/Makefile

  2125 src/joystick/linux/Makefile

  2126 src/joystick/macos/Makefile

  2127 src/joystick/win32/Makefile

  2128 src/cdrom/Makefile

  2129 src/thread/Makefile

  2130 src/timer/Makefile

  2131 src/endian/Makefile

  2132 src/file/Makefile

  2133 src/hermes/Makefile

  2134 sdl-config

  2135 SDL.spec

  2136 ], [chmod +x sdl-config])

author	Sam Lantinga
	Tue, 31 Jul 2001 04:06:56 +0000
changeset 129	db0bee1c5845
parent 126	92cbc667a9ff
child 144	1cfa4282f2eb
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