configure.in
author Sam Lantinga <slouken@libsdl.org>
Sun, 14 Dec 2003 06:25:53 +0000
changeset 754 623b453a3219
parent 753 b14fdadd8311
child 758 619fc21d154e
permissions -rw-r--r--
Fixed "dist" make target for newer versions of automake
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dnl Process this file with autoconf to produce a configure script.
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AC_INIT(README)
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dnl Set various version strings - taken gratefully from the GTk sources
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#
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# Making releases:
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# Edit include/SDL/SDL_version.h and change the version, then:
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#   SDL_MICRO_VERSION += 1;
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#   SDL_INTERFACE_AGE += 1;
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#   SDL_BINARY_AGE += 1;
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# if any functions have been added, set SDL_INTERFACE_AGE to 0.
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# if backwards compatibility has been broken,
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# set SDL_BINARY_AGE and SDL_INTERFACE_AGE to 0.
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#
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SDL_MAJOR_VERSION=1
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SDL_MINOR_VERSION=2
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SDL_MICRO_VERSION=7
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SDL_INTERFACE_AGE=7
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SDL_BINARY_AGE=7
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SDL_VERSION=$SDL_MAJOR_VERSION.$SDL_MINOR_VERSION.$SDL_MICRO_VERSION
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AC_SUBST(SDL_MAJOR_VERSION)
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AC_SUBST(SDL_MINOR_VERSION)
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AC_SUBST(SDL_MICRO_VERSION)
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AC_SUBST(SDL_INTERFACE_AGE)
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AC_SUBST(SDL_BINARY_AGE)
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AC_SUBST(SDL_VERSION)
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# libtool versioning
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LT_RELEASE=$SDL_MAJOR_VERSION.$SDL_MINOR_VERSION
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LT_CURRENT=`expr $SDL_MICRO_VERSION - $SDL_INTERFACE_AGE`
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LT_REVISION=$SDL_INTERFACE_AGE
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LT_AGE=`expr $SDL_BINARY_AGE - $SDL_INTERFACE_AGE`
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AC_SUBST(LT_RELEASE)
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AC_SUBST(LT_CURRENT)
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AC_SUBST(LT_REVISION)
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AC_SUBST(LT_AGE)
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dnl Detect the canonical host and target build environment
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AC_CANONICAL_SYSTEM
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dnl Setup for automake
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AM_INIT_AUTOMAKE(SDL, $SDL_VERSION)
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dnl Check for tools
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AC_LIBTOOL_WIN32_DLL
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AM_PROG_LIBTOOL
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AC_PROG_MAKE_SET
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AC_PROG_CC
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AC_C_INLINE
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AC_C_CONST
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AC_PROG_CXX
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AC_PROG_INSTALL
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AC_FUNC_ALLOCA
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ASFLAGS=""
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AC_SUBST(ASFLAGS)
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CCAS="$CC"
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AC_SUBST(CCAS)
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CCASFLAGS=""
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AC_SUBST(CCASFLAGS)
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AM_CONDITIONAL([am__fastdepOBJC], false)
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dnl The alpha architecture needs special flags for binary portability
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case "$target" in
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    alpha*-*-linux*)
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        if test x$ac_cv_prog_gcc = xyes; then
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            CFLAGS="$CFLAGS -mcpu=ev4 -Wa,-mall"
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        fi
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        ;;
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esac
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dnl Add compiler-specific optimization flags
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dnl See if the user wants aggressive optimizations of the code
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AC_ARG_ENABLE(debug,
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[  --enable-debug          Disable aggressive optimizations [default=yes]],
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              , enable_debug=yes)
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if test x$enable_debug != xyes; then
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    if test x$ac_cv_prog_gcc = xyes; then
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        CFLAGS="$CFLAGS -fexpensive-optimizations"
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        # Ack! This breaks the MMX YV12 conversion on gcc 2.95.2
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        # CFLAGS="$CFLAGS -fomit-frame-pointer"
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    fi
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    case "$target" in
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        i486-*-*)
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            if test x$ac_cv_prog_gcc = xyes; then
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                CFLAGS="$CFLAGS -march=486"
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            fi
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            ;;
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        i?86-*-*)
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            if test x$ac_cv_prog_gcc = xyes; then
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                CFLAGS="$CFLAGS -march=pentium -mcpu=pentiumpro"
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            fi
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            ;;
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        *-*-osf*)
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            if test x$ac_cv_prog_gcc != xyes; then
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                CFLAGS="-g3 -fast -arch host"
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            fi
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            ;;
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    esac
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fi
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dnl Add verbose warnings by default, and allow ANSI compliance checking
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AC_ARG_ENABLE(strict-ansi,
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[  --enable-strict-ansi    Enable strict ANSI compliance build [default=no]],
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              , enable_strict_ansi=no)
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if test x$ac_cv_prog_gcc = xyes; then
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    CFLAGS="$CFLAGS -Wall"
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    if test x$enable_strict_ansi = xyes; then
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        CFLAGS="$CFLAGS -ansi -pedantic -D_XOPEN_SOURCE"
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    fi
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fi
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dnl Initialize the compiler and linker flags for SDL applications
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SDL_CFLAGS=""
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SDL_LIBS="-lSDL"
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dnl Add the math library for the new gamma correction support
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case "$target" in
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    *-*-cygwin* | *-*-mingw32*)
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        MATHLIB=""
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        ;;
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    *-*-beos*)
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        MATHLIB=""
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        ;;
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    *-*-darwin*)
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        MATHLIB=""
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        ;;
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    *)
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        MATHLIB="-lm"
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        ;;
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esac
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SYSTEM_LIBS="$SYSTEM_LIBS $MATHLIB"
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dnl Enable/disable various subsystems of the SDL library
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AC_ARG_ENABLE(audio,
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[  --enable-audio          Enable the audio subsystem [default=yes]],
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              , enable_audio=yes)
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if test x$enable_audio = xyes; then
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    SDL_EXTRADIRS="$SDL_EXTRADIRS audio"
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    SDL_EXTRALIBS="$SDL_EXTRALIBS audio/libaudio.la"
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else
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    CFLAGS="$CFLAGS -DDISABLE_AUDIO"
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fi
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AC_ARG_ENABLE(video,
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[  --enable-video          Enable the video subsystem [default=yes]],
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              , enable_video=yes)
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if test x$enable_video = xyes; then
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    SDL_EXTRADIRS="$SDL_EXTRADIRS video"
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    SDL_EXTRALIBS="$SDL_EXTRALIBS video/libvideo.la"
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else
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    CFLAGS="$CFLAGS -DDISABLE_VIDEO"
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fi
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AC_ARG_ENABLE(events,
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[  --enable-events         Enable the events subsystem [default=yes]],
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              , enable_events=yes)
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if test x$enable_video = xyes -a x$enable_events = xyes; then
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    SDL_EXTRADIRS="$SDL_EXTRADIRS events"
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    SDL_EXTRALIBS="$SDL_EXTRALIBS events/libevents.la"
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else
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    CFLAGS="$CFLAGS -DDISABLE_EVENTS"
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fi
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AC_ARG_ENABLE(joystick,
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[  --enable-joystick       Enable the joystick subsystem [default=yes]],
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              , enable_joystick=yes)
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if test x$enable_joystick = xyes; then
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    SDL_EXTRADIRS="$SDL_EXTRADIRS joystick"
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    SDL_EXTRALIBS="$SDL_EXTRALIBS joystick/libjoystick.la"
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else
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    CFLAGS="$CFLAGS -DDISABLE_JOYSTICK"
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fi
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AC_ARG_ENABLE(cdrom,
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[  --enable-cdrom          Enable the cdrom subsystem [default=yes]],
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              , enable_cdrom=yes)
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if test x$enable_cdrom = xyes; then
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    SDL_EXTRADIRS="$SDL_EXTRADIRS cdrom"
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    SDL_EXTRALIBS="$SDL_EXTRALIBS cdrom/libcdrom.la"
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else
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    CFLAGS="$CFLAGS -DDISABLE_CDROM"
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fi
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AC_ARG_ENABLE(threads,
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[  --enable-threads        Enable the threading subsystem [default=yes]],
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              , enable_threads=yes)
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SDL_EXTRADIRS="$SDL_EXTRADIRS thread"
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SDL_EXTRALIBS="$SDL_EXTRALIBS thread/libthread.la"
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if test x$enable_threads != xyes; then
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    CFLAGS="$CFLAGS -DDISABLE_THREADS"
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    COPY_ARCH_SRC(src/thread, generic, SDL_systhread.c)
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    COPY_ARCH_SRC(src/thread, generic, SDL_systhread_c.h)
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    COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex.c)
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    COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex_c.h)
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    COPY_ARCH_SRC(src/thread, generic, SDL_syssem.c)
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    COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)
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    COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)
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    COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)
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fi
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AC_ARG_ENABLE(timers,
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[  --enable-timers         Enable the timer subsystem [default=yes]],
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              , enable_timers=yes)
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if test x$enable_timers = xyes; then
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    SDL_EXTRADIRS="$SDL_EXTRADIRS timer"
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    SDL_EXTRALIBS="$SDL_EXTRALIBS timer/libtimer.la"
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else
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    CFLAGS="$CFLAGS -DDISABLE_TIMERS"
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fi
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AC_ARG_ENABLE(endian,
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[  --enable-endian         Enable the endian subsystem [default=yes]],
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              , enable_endian=yes)
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if test x$enable_endian = xyes; then
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    SDL_EXTRADIRS="$SDL_EXTRADIRS endian"
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    SDL_EXTRALIBS="$SDL_EXTRALIBS endian/libendian.la"
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else
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    CFLAGS="$CFLAGS -DDISABLE_ENDIAN"
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fi
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AC_ARG_ENABLE(file,
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[  --enable-file           Enable the file subsystem [default=yes]],
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              , enable_file=yes)
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if test x$enable_file = xyes; then
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    SDL_EXTRADIRS="$SDL_EXTRADIRS file"
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    SDL_EXTRALIBS="$SDL_EXTRALIBS file/libfile.la"
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else
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    CFLAGS="$CFLAGS -DDISABLE_FILE"
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fi
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AC_ARG_ENABLE(cpuinfo,
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[  --enable-cpuinfo        Enable the cpuinfo subsystem [default=yes]],
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              , enable_cpuinfo=yes)
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if test x$enable_cpuinfo = xyes; then
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    SDL_EXTRADIRS="$SDL_EXTRADIRS cpuinfo"
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    SDL_EXTRALIBS="$SDL_EXTRALIBS cpuinfo/libcpuinfo.la"
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else
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    CFLAGS="$CFLAGS -DDISABLE_CPUINFO"
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fi
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dnl See if the OSS audio interface is supported
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CheckOSS()
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{
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    AC_ARG_ENABLE(oss,
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[  --enable-oss            support the OSS audio API [default=yes]],
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                  , enable_oss=yes)
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    if test x$enable_audio = xyes -a x$enable_oss = xyes; then
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        AC_MSG_CHECKING(for OSS audio support)
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        have_oss=no
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        if test x$have_oss != xyes; then
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            AC_TRY_COMPILE([
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              #include <sys/soundcard.h>
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            ],[
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              int arg = SNDCTL_DSP_SETFRAGMENT;
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            ],[
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            have_oss=yes
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            ])
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        fi
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        if test x$have_oss != xyes; then
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            AC_TRY_COMPILE([
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              #include <soundcard.h>
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            ],[
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              int arg = SNDCTL_DSP_SETFRAGMENT;
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            ],[
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            have_oss=yes
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            CFLAGS="$CFLAGS -DOSS_USE_SOUNDCARD_H"
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            ])
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        fi
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        AC_MSG_RESULT($have_oss)
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        if test x$have_oss = xyes; then
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            CFLAGS="$CFLAGS -DOSS_SUPPORT"
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            AUDIO_SUBDIRS="$AUDIO_SUBDIRS dsp"
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            AUDIO_DRIVERS="$AUDIO_DRIVERS dsp/libaudio_dsp.la"
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            AUDIO_SUBDIRS="$AUDIO_SUBDIRS dma"
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            AUDIO_DRIVERS="$AUDIO_DRIVERS dma/libaudio_dma.la"
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        fi
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    fi
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}
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dnl See if the ALSA audio interface is supported
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CheckALSA()
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{
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    AC_ARG_ENABLE(alsa,
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[  --enable-alsa           support the ALSA audio API [default=yes]],
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                  , enable_alsa=yes)
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    if test x$enable_audio = xyes -a x$enable_alsa = xyes; then
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        AC_MSG_CHECKING(for ALSA audio support)
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        have_alsa=no
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        AC_TRY_COMPILE([
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          #include <alsa/asoundlib.h>
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        ],[
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          #if SND_LIB_VERSION < ((0<<16)|(9<<8)|0)
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          #error Your version of ALSA is too old
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          #endif
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          snd_pcm_t *pcm_handle;
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        ],[
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        AC_CHECK_LIB(asound, snd_pcm_open, have_alsa=yes)
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        ])
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        if test x$have_alsa = xyes; then
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            CFLAGS="$CFLAGS -DALSA_SUPPORT"
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            SYSTEM_LIBS="$SYSTEM_LIBS -lasound"
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            AUDIO_SUBDIRS="$AUDIO_SUBDIRS alsa"
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            AUDIO_DRIVERS="$AUDIO_DRIVERS alsa/libaudio_alsa.la"
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        else
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            AC_MSG_RESULT($have_alsa)
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        fi
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    fi
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}
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dnl Check whether we want to use IRIX 6.5+ native audio or not
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CheckDMEDIA()
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{
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    if test x$enable_audio = xyes; then
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        AC_MSG_CHECKING(for dmedia audio support)
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        have_dmedia=no
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        AC_TRY_COMPILE([
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          #include <dmedia/audio.h>
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        ],[
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          ALport audio_port;
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        ],[
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        have_dmedia=yes
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        ])
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        # Set up files for the audio library
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        if test x$have_dmedia = xyes; then
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            CFLAGS="$CFLAGS -DDMEDIA_SUPPORT"
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            AUDIO_SUBDIRS="$AUDIO_SUBDIRS dmedia"
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            AUDIO_DRIVERS="$AUDIO_DRIVERS dmedia/libaudio_dmedia.la"
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            SYSTEM_LIBS="$SYSTEM_LIBS -laudio"
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        fi
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    fi
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}
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dnl Find the ESD includes and libraries
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CheckESD()
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{
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    AC_ARG_ENABLE(esd,
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[  --enable-esd            support the Enlightened Sound Daemon [default=yes]],
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                  , enable_esd=yes)
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    if test x$enable_audio = xyes -a x$enable_esd = xyes; then
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        use_esd=no
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        AM_PATH_ESD(0.2.8, use_esd=yes)
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        if test x$use_esd = xyes; then
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            AC_ARG_ENABLE(esd-shared,
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[  --enable-esd-shared     dynamically load ESD audio support [default=yes]],
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                          , enable_esd_shared=yes)
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            esd_lib_spec=`echo $ESD_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libesd.so.*/'`
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            esd_lib=`ls $esd_lib_spec | head -1 | sed 's/.*\/\(.*\)/\1/'`
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            echo "-- $esd_lib_spec -> $esd_lib"
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            if test x$use_dlopen != xyes && \
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               test x$enable_esd_shared = xyes; then
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                AC_MSG_ERROR([You must have dlopen() support and use the --enable-dlopen option])
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            fi
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            if test x$use_dlopen = xyes && \
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               test x$enable_esd_shared = xyes && test x$esd_lib != x; then
slouken@294
   353
                CFLAGS="$CFLAGS -DESD_SUPPORT -DESD_DYNAMIC=\$(esd_lib) $ESD_CFLAGS"
slouken@371
   354
                AC_SUBST(esd_lib)
slouken@294
   355
            else
slouken@294
   356
                CFLAGS="$CFLAGS -DESD_SUPPORT $ESD_CFLAGS"
slouken@294
   357
                SYSTEM_LIBS="$SYSTEM_LIBS $ESD_LIBS"
slouken@294
   358
            fi
slouken@0
   359
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS esd"
slouken@0
   360
            AUDIO_DRIVERS="$AUDIO_DRIVERS esd/libaudio_esd.la"
slouken@294
   361
        fi
slouken@0
   362
    fi
slouken@0
   363
}
slouken@0
   364
slouken@0
   365
CheckARTSC()
slouken@0
   366
{
slouken@0
   367
    AC_ARG_ENABLE(arts,
slouken@0
   368
[  --enable-arts           support the Analog Real Time Synthesizer [default=yes]],
slouken@0
   369
                  , enable_arts=yes)
slouken@0
   370
    if test x$enable_audio = xyes -a x$enable_arts = xyes; then
slouken@0
   371
        AC_PATH_PROG(ARTSCCONFIG, artsc-config)
slouken@0
   372
        if test x$ARTSCCONFIG = x -o x$ARTSCCONFIG = x'"$ARTSCCONFIG"'; then
slouken@0
   373
            : # arts isn't installed
slouken@0
   374
        else
slouken@0
   375
            ARTSC_CFLAGS=`$ARTSCCONFIG --cflags`
slouken@0
   376
            ARTSC_LIBS=`$ARTSCCONFIG --libs`
slouken@0
   377
            AC_MSG_CHECKING(for aRts development environment)
slouken@0
   378
            audio_arts=no
slouken@0
   379
            save_CFLAGS="$CFLAGS"
slouken@0
   380
            CFLAGS="$CFLAGS $ARTSC_CFLAGS"
slouken@0
   381
            AC_TRY_COMPILE([
slouken@0
   382
             #include <artsc.h>
slouken@0
   383
            ],[
slouken@0
   384
             arts_stream_t stream;
slouken@0
   385
            ],[
slouken@0
   386
            audio_arts=yes
slouken@0
   387
            ])
slouken@0
   388
            CFLAGS="$save_CFLAGS"
slouken@0
   389
            AC_MSG_RESULT($audio_arts)
slouken@0
   390
            if test x$audio_arts = xyes; then
slouken@294
   391
                AC_ARG_ENABLE(arts-shared,
slouken@678
   392
[  --enable-arts-shared    dynamically load aRts audio support [default=yes]],
slouken@678
   393
                              , enable_arts_shared=yes)
slouken@300
   394
                arts_lib_spec=`echo $ARTSC_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libartsc.so.*/'`
slouken@371
   395
                arts_lib=`ls $arts_lib_spec | head -1 | sed 's/.*\/\(.*\)/\1/'`
slouken@371
   396
                echo "-- $arts_lib_spec -> $arts_lib"
slouken@731
   397
                if test x$use_dlopen != xyes && \
slouken@296
   398
                   test x$enable_arts_shared = xyes; then
slouken@296
   399
                    AC_MSG_ERROR([You must have dlopen() support and use the --enable-dlopen option])
slouken@296
   400
                fi
slouken@731
   401
                if test x$use_dlopen = xyes && \
slouken@294
   402
                   test x$enable_arts_shared = xyes && test x$arts_lib != x; then
slouken@294
   403
                    CFLAGS="$CFLAGS -DARTSC_SUPPORT -DARTSC_DYNAMIC=\$(arts_lib) $ARTSC_CFLAGS"
slouken@371
   404
                    AC_SUBST(arts_lib)
slouken@294
   405
                else
slouken@294
   406
                    CFLAGS="$CFLAGS -DARTSC_SUPPORT $ARTSC_CFLAGS"
slouken@294
   407
                    SYSTEM_LIBS="$SYSTEM_LIBS $ARTSC_LIBS"
slouken@294
   408
                fi
slouken@0
   409
                AUDIO_SUBDIRS="$AUDIO_SUBDIRS arts"
slouken@0
   410
                AUDIO_DRIVERS="$AUDIO_DRIVERS arts/libaudio_arts.la"
slouken@0
   411
            fi
slouken@0
   412
        fi
slouken@0
   413
    fi
slouken@0
   414
}
slouken@0
   415
slouken@0
   416
dnl See if the NAS audio interface is supported
slouken@0
   417
CheckNAS()
slouken@0
   418
{
slouken@0
   419
    AC_ARG_ENABLE(nas,
patmandin@651
   420
[  --enable-nas            support the NAS audio API [default=yes]],
slouken@41
   421
                  , enable_nas=yes)
slouken@0
   422
    if test x$enable_audio = xyes -a x$enable_nas = xyes; then
slouken@41
   423
        AC_MSG_CHECKING(for NAS audio support)
slouken@41
   424
        have_nas=no
slouken@41
   425
        if test -r /usr/X11R6/include/audio/audiolib.h; then
slouken@41
   426
            have_nas=yes
slouken@720
   427
            CFLAGS="$CFLAGS -DNAS_SUPPORT -I/usr/X11R6/include/"
slouken@41
   428
            SYSTEM_LIBS="$SYSTEM_LIBS -laudio -lXt"
slouken@41
   429
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS nas"
slouken@41
   430
            AUDIO_DRIVERS="$AUDIO_DRIVERS nas/libaudio_nas.la"
slouken@605
   431
slouken@605
   432
        dnl On IRIX, the NAS includes are in a different directory,
slouken@605
   433
        dnl and libnas must be explicitly linked in
slouken@605
   434
slouken@605
   435
        elif test -r /usr/freeware/include/nas/audiolib.h; then
slouken@605
   436
            have_nas=yes
slouken@605
   437
            CFLAGS="$CFLAGS -DNAS_SUPPORT"
slouken@605
   438
            SYSTEM_LIBS="$SYSTEM_LIBS -lnas -lXt"
slouken@605
   439
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS nas"
slouken@605
   440
            AUDIO_DRIVERS="$AUDIO_DRIVERS nas/libaudio_nas.la"
slouken@41
   441
        fi
slouken@605
   442
        AC_MSG_RESULT($have_nas)
slouken@0
   443
    fi
slouken@0
   444
}
slouken@0
   445
slouken@68
   446
dnl rcg07142001 See if the user wants the disk writer audio driver...
slouken@68
   447
CheckDiskAudio()
slouken@68
   448
{
slouken@68
   449
    AC_ARG_ENABLE(diskaudio,
patmandin@651
   450
[  --enable-diskaudio      support the disk writer audio driver [default=yes]],
slouken@86
   451
                  , enable_diskaudio=yes)
slouken@68
   452
    if test x$enable_audio = xyes -a x$enable_diskaudio = xyes; then
slouken@68
   453
        CFLAGS="$CFLAGS -DDISKAUD_SUPPORT"
slouken@68
   454
        AUDIO_SUBDIRS="$AUDIO_SUBDIRS disk"
slouken@68
   455
        AUDIO_DRIVERS="$AUDIO_DRIVERS disk/libaudio_disk.la"
slouken@68
   456
    fi
slouken@68
   457
}
slouken@68
   458
slouken@398
   459
dnl Set up the Atari Audio driver
slouken@398
   460
CheckAtariAudio()
slouken@398
   461
{
slouken@398
   462
    AC_ARG_ENABLE(mintaudio,
slouken@398
   463
[  --enable-mintaudio      support Atari audio driver [default=yes]],
slouken@398
   464
                  , enable_mintaudio=yes)
slouken@398
   465
    if test x$enable_audio = xyes -a x$enable_mintaudio = xyes; then
slouken@398
   466
        mintaudio=no
slouken@398
   467
        AC_CHECK_HEADER(mint/falcon.h, have_mint_falcon_hdr=yes)
slouken@398
   468
        if test x$have_mint_falcon_hdr = xyes; then
slouken@398
   469
            mintaudio=yes
slouken@398
   470
            CFLAGS="$CFLAGS -DMINTAUDIO_SUPPORT"
slouken@398
   471
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS mint"
slouken@398
   472
            AUDIO_DRIVERS="$AUDIO_DRIVERS mint/libaudio_mintaudio.la"
slouken@398
   473
        fi
slouken@398
   474
    fi
slouken@398
   475
}
slouken@398
   476
slouken@0
   477
dnl See if we can use x86 assembly blitters
slouken@212
   478
# NASM is available from: http://nasm.octium.net/
slouken@0
   479
CheckNASM()
slouken@0
   480
{
slouken@0
   481
    dnl Make sure we are running on an x86 platform
slouken@0
   482
    case $target in
slouken@0
   483
        i?86*)
slouken@0
   484
            ;;
slouken@0
   485
        *)
slouken@0
   486
        # Nope, bail early.
slouken@0
   487
            return
slouken@0
   488
            ;;
slouken@0
   489
    esac
slouken@0
   490
    dnl Check for NASM (for assembly blit routines)
slouken@0
   491
    AC_ARG_ENABLE(nasm,
slouken@0
   492
[  --enable-nasm           use nasm assembly blitters on x86 [default=yes]],
slouken@0
   493
                  , enable_nasm=yes)
slouken@0
   494
    if test x$enable_video = xyes -a x$enable_nasm = xyes; then
slouken@0
   495
        AC_PATH_PROG(NASM, nasm)
slouken@0
   496
        if test x$NASM = x -o x$NASM = x'"$NASM"'; then
slouken@0
   497
            : # nasm isn't installed
slouken@0
   498
        else
slouken@0
   499
            CFLAGS="$CFLAGS -DUSE_ASMBLIT -I$srcdir/hermes"
slouken@0
   500
            case $ARCH in
slouken@0
   501
              win32)
slouken@0
   502
                  NASMFLAGS="-f win32"
slouken@0
   503
                  ;;
slouken@360
   504
              openbsd)
slouken@360
   505
                  NASMFLAGS="-f aoutb"
slouken@360
   506
                  ;;
slouken@0
   507
              *)
slouken@754
   508
                  NASMFLAGS="-f elf"
slouken@0
   509
                  ;;
slouken@0
   510
            esac
slouken@0
   511
            AC_SUBST(NASMFLAGS)
slouken@0
   512
            CFLAGS="$CFLAGS -I\$(top_srcdir)/src/hermes"
slouken@0
   513
            SDL_EXTRADIRS="$SDL_EXTRADIRS hermes"
slouken@0
   514
            SDL_EXTRALIBS="$SDL_EXTRALIBS hermes/libhermes.la"
slouken@739
   515
            use_nasm=yes
slouken@0
   516
        fi
slouken@0
   517
    fi
slouken@0
   518
}
slouken@0
   519
slouken@30
   520
dnl Find the nanox include and library directories
slouken@30
   521
CheckNANOX()
slouken@30
   522
{
slouken@292
   523
    AC_ARG_ENABLE(video-nanox,
slouken@292
   524
        [  --enable-video-nanox use nanox video driver [default=no]],
slouken@292
   525
        , enable_video_nanox=no)
slouken@292
   526
    AC_ARG_ENABLE(nanox-debug,  
slouken@292
   527
        [  --enable-nanox-debug print debug messages [default=no]],
slouken@292
   528
        , enable_nanox_debug=no)
slouken@292
   529
    AC_ARG_ENABLE(nanox-share-memory,  
slouken@292
   530
        [  --enable-nanox-share-memory use share memory [default=no]],
slouken@292
   531
        , enable_nanox_share_memory=no)
slouken@471
   532
    AC_ARG_ENABLE(nanox_direct_fb, 
slouken@471
   533
        [  --enable-nanox-direct-fb use direct framebuffer access [default=no]],
slouken@471
   534
        , enable_nanox_direct_fb=no)
slouken@30
   535
slouken@292
   536
    if test x$enable_video = xyes -a x$enable_video_nanox = xyes; then
slouken@292
   537
        if test x$enable_nanox_debug = xyes; then
slouken@292
   538
            CFLAGS="$CFLAGS -DENABLE_NANOX_DEBUG"
slouken@292
   539
        fi
slouken@30
   540
slouken@292
   541
        if test x$enable_nanox_share_memory = xyes; then
slouken@292
   542
            CFLAGS="$CFLAGS -DNANOX_SHARE_MEMORY"
slouken@292
   543
        fi
slouken@30
   544
slouken@471
   545
        if test x$enable_nanox_direct_fb = xyes; then
slouken@471
   546
            CFLAGS="$CFLAGS -DENABLE_NANOX_DIRECT_FB"
slouken@471
   547
        fi
slouken@30
   548
slouken@292
   549
        CFLAGS="$CFLAGS $X_CFLAGS -DENABLE_NANOX"
slouken@292
   550
        SYSTEM_LIBS="$SYSTEM_LIBS -lnano-X"
slouken@292
   551
        VIDEO_SUBDIRS="$VIDEO_SUBDIRS nanox"
slouken@292
   552
        VIDEO_DRIVERS="$VIDEO_DRIVERS nanox/libvideo_nanox.la"
slouken@292
   553
    fi
slouken@30
   554
}
slouken@30
   555
slouken@0
   556
dnl Find the X11 include and library directories
slouken@0
   557
CheckX11()
slouken@0
   558
{
slouken@0
   559
    AC_ARG_ENABLE(video-x11,
slouken@0
   560
[  --enable-video-x11      use X11 video driver [default=yes]],
slouken@0
   561
                  , enable_video_x11=yes)
slouken@0
   562
    if test x$enable_video = xyes -a x$enable_video_x11 = xyes; then
slouken@0
   563
        AC_PATH_X
slouken@0
   564
        AC_PATH_XTRA
slouken@0
   565
        if test x$have_x = xyes; then
slouken@690
   566
            CFLAGS="$CFLAGS $X_CFLAGS -DENABLE_X11 -DXTHREADS -I$srcdir/include -I$srcdir/src/video"
slouken@0
   567
            if test x$ac_cv_func_shmat != xyes; then
slouken@0
   568
                CFLAGS="$CFLAGS -DNO_SHARED_MEMORY"
slouken@0
   569
            fi
slouken@0
   570
            SYSTEM_LIBS="$SYSTEM_LIBS $X_LIBS -lX11 -lXext"
slouken@0
   571
            VIDEO_SUBDIRS="$VIDEO_SUBDIRS x11"
slouken@0
   572
            VIDEO_DRIVERS="$VIDEO_DRIVERS x11/libvideo_x11.la"
slouken@0
   573
slouken@0
   574
            AC_ARG_ENABLE(video-x11-vm,
slouken@0
   575
[  --enable-video-x11-vm   use X11 VM extension for fullscreen [default=yes]],
slouken@0
   576
                          , enable_video_x11_vm=yes)
slouken@0
   577
            if test x$enable_video_x11_vm = xyes; then
slouken@0
   578
                AC_MSG_CHECKING(for XFree86 VidMode 1.0 support)
slouken@0
   579
                video_x11_vm=no
slouken@0
   580
                AC_TRY_COMPILE([
slouken@0
   581
                 #include <X11/Xlib.h>
slouken@292
   582
                 #include <XFree86/extensions/xf86vmode.h>
slouken@0
   583
                ],[
slouken@0
   584
                ],[
slouken@0
   585
                video_x11_vm=yes
slouken@0
   586
                ])
slouken@0
   587
                AC_MSG_RESULT($video_x11_vm)
slouken@0
   588
                if test x$video_x11_vm = xyes; then
slouken@0
   589
                    CFLAGS="$CFLAGS -DXFREE86_VM"
slouken@292
   590
                    VIDEO_SUBDIRS="$VIDEO_SUBDIRS XFree86/Xxf86vm"
slouken@292
   591
                    VIDEO_DRIVERS="$VIDEO_DRIVERS XFree86/Xxf86vm/libXFree86_Xxf86vm.la"
slouken@0
   592
                    AC_MSG_CHECKING(for XFree86 VidMode gamma support)
slouken@0
   593
                    video_x11_vmgamma=no
slouken@0
   594
                    AC_TRY_COMPILE([
slouken@0
   595
                     #include <X11/Xlib.h>
slouken@292
   596
                     #include <XFree86/extensions/xf86vmode.h>
slouken@0
   597
                    ],[
slouken@292
   598
                     SDL_NAME(XF86VidModeGamma) gamma;
slouken@0
   599
                    ],[
slouken@0
   600
                    video_x11_vmgamma=yes
slouken@0
   601
                    ])
slouken@0
   602
                    AC_MSG_RESULT($video_x11_vmgamma)
slouken@0
   603
                    if test x$video_x11_vmgamma = xyes; then
slouken@0
   604
                        CFLAGS="$CFLAGS -DXFREE86_VMGAMMA"
slouken@0
   605
                    fi
slouken@0
   606
                fi
slouken@0
   607
            fi
slouken@16
   608
            AC_ARG_ENABLE(dga,
slouken@16
   609
[  --enable-dga            allow use of X11 DGA code [default=yes]],
slouken@16
   610
                          , enable_dga=yes)
slouken@0
   611
            AC_ARG_ENABLE(video-x11-dgamouse,
slouken@0
   612
[  --enable-video-x11-dgamouse  use X11 DGA for mouse events [default=yes]],
slouken@0
   613
                          , enable_video_x11_dgamouse=yes)
slouken@16
   614
            if test x$enable_dga = xyes; then
slouken@16
   615
                AC_MSG_CHECKING(for XFree86 DGA 1.0 support)
slouken@16
   616
                video_x11_dga=no
slouken@16
   617
                AC_TRY_COMPILE([
slouken@16
   618
                 #include <X11/Xlib.h>
slouken@292
   619
                 #include <XFree86/extensions/xf86dga.h>
slouken@16
   620
                ],[
slouken@16
   621
                ],[
slouken@16
   622
                video_x11_dga=yes
slouken@16
   623
                ])
slouken@16
   624
                AC_MSG_RESULT($video_x11_dga)
slouken@16
   625
                if test x$video_x11_dga = xyes; then
slouken@16
   626
                    CFLAGS="$CFLAGS -DXFREE86_DGAMOUSE"
slouken@16
   627
                    if test x$enable_video_x11_dgamouse = xyes; then
slouken@16
   628
                        CFLAGS="$CFLAGS -DDEFAULT_DGAMOUSE"
slouken@16
   629
                    fi
slouken@292
   630
                    VIDEO_SUBDIRS="$VIDEO_SUBDIRS XFree86/Xxf86dga"
slouken@292
   631
                    VIDEO_DRIVERS="$VIDEO_DRIVERS XFree86/Xxf86dga/libXFree86_Xxf86dga.la"
slouken@0
   632
                fi
slouken@0
   633
            fi
slouken@0
   634
            AC_ARG_ENABLE(video-x11-xv,
slouken@0
   635
[  --enable-video-x11-xv   use X11 XvImage extension for video [default=yes]],
slouken@0
   636
                          , enable_video_x11_xv=yes)
slouken@0
   637
            if test x$enable_video_x11_xv = xyes; then
slouken@0
   638
                AC_MSG_CHECKING(for XFree86 XvImage support)
slouken@0
   639
                video_x11_xv=no
slouken@0
   640
                AC_TRY_COMPILE([
slouken@0
   641
                 #include <X11/Xlib.h>
slouken@0
   642
                 #include <sys/ipc.h>
slouken@0
   643
                 #include <sys/shm.h>
slouken@0
   644
                 #include <X11/extensions/XShm.h>
slouken@292
   645
                 #include <XFree86/extensions/Xvlib.h>
slouken@0
   646
                ],[
slouken@292
   647
                 SDL_NAME(XvImage) *image;
slouken@0
   648
                ],[
slouken@0
   649
                video_x11_xv=yes
slouken@0
   650
                ])
slouken@0
   651
                AC_MSG_RESULT($video_x11_xv)
slouken@0
   652
                if test x$video_x11_xv = xyes; then
slouken@0
   653
                    CFLAGS="$CFLAGS -DXFREE86_XV"
slouken@292
   654
                    VIDEO_SUBDIRS="$VIDEO_SUBDIRS XFree86/Xv"
slouken@292
   655
                    VIDEO_DRIVERS="$VIDEO_DRIVERS XFree86/Xv/libXFree86_Xv.la"
slouken@0
   656
                fi
slouken@0
   657
            fi
slouken@227
   658
            AC_ARG_ENABLE(video-x11-xinerama,
slouken@227
   659
[  --enable-video-x11-xinerama   enable X11 Xinerama support [default=yes]],
slouken@227
   660
                            , enable_video_x11_xinerama=yes)
slouken@227
   661
            if test x$enable_video_x11_xinerama = xyes; then
slouken@227
   662
                AC_MSG_CHECKING(for X11 Xinerama support)
slouken@227
   663
                video_x11_xinerama=no
slouken@227
   664
                AC_TRY_COMPILE([
slouken@227
   665
                 #include <X11/Xlib.h>
slouken@292
   666
                 #include <XFree86/extensions/Xinerama.h>
slouken@227
   667
                ],[
slouken@292
   668
                 SDL_NAME(XineramaScreenInfo) *xinerama;
slouken@227
   669
                ],[
slouken@227
   670
                video_x11_xinerama=yes
slouken@227
   671
                ])
slouken@227
   672
                AC_MSG_RESULT($video_x11_xinerama)
slouken@227
   673
                if test x$video_x11_xinerama = xyes; then
slouken@227
   674
                    CFLAGS="$CFLAGS -DHAVE_XINERAMA"
slouken@292
   675
                    VIDEO_SUBDIRS="$VIDEO_SUBDIRS XFree86/Xinerama"
slouken@292
   676
                    VIDEO_DRIVERS="$VIDEO_DRIVERS XFree86/Xinerama/libXFree86_Xinerama.la"
slouken@227
   677
                fi
slouken@227
   678
            fi
slouken@242
   679
            AC_ARG_ENABLE(video-x11-xme,
slouken@242
   680
[  --enable-video-x11-xme  enable Xi Graphics XME for fullscreen [default=yes]],
slouken@242
   681
                            , enable_video_x11_xme=yes)
slouken@242
   682
            if test x$enable_video_x11_xme = xyes; then
slouken@242
   683
                AC_MSG_CHECKING(for Xi Graphics XiGMiscExtension support)
slouken@242
   684
                video_x11_xme=no
slouken@242
   685
                AC_TRY_COMPILE([
slouken@242
   686
                 #include <X11/Xlib.h>
slouken@242
   687
                 #include <X11/extensions/xme.h>
slouken@242
   688
                ],[
slouken@242
   689
                 XiGMiscResolutionInfo *resolutions;
slouken@242
   690
                ],[
slouken@242
   691
                video_x11_xme=yes
slouken@242
   692
                ])
slouken@242
   693
                AC_MSG_RESULT($video_x11_xme)
slouken@242
   694
                if test x$video_x11_xme = xyes; then
slouken@242
   695
                    CFLAGS="$CFLAGS -DHAVE_XIGXME"
slouken@242
   696
                    SYSTEM_LIBS="$SYSTEM_LIBS -lxme"
slouken@242
   697
                fi
slouken@242
   698
            fi
slouken@0
   699
        fi
slouken@0
   700
    fi
slouken@0
   701
}
slouken@279
   702
slouken@292
   703
dnl Find the X11 DGA 2.0 include and library directories
slouken@292
   704
CheckDGA()
slouken@292
   705
{
slouken@292
   706
    AC_ARG_ENABLE(video-dga,
slouken@292
   707
[  --enable-video-dga      use DGA 2.0 video driver [default=yes]],
slouken@292
   708
                  , enable_video_dga=yes)
slouken@292
   709
    if test x$video_x11_dga = xyes -a x$enable_video_dga = xyes; then
slouken@292
   710
        save_CFLAGS="$CFLAGS"; CFLAGS="$CFLAGS -Isrc/video"
slouken@292
   711
        AC_MSG_CHECKING(for XFree86 DGA 2.0 support)
slouken@292
   712
        video_x11_dga2=no
slouken@292
   713
        AC_TRY_COMPILE([
slouken@292
   714
         #include <X11/Xlib.h>
slouken@292
   715
         #include <XFree86/extensions/xf86dga.h>
slouken@292
   716
        ],[
slouken@292
   717
         SDL_NAME(XDGAEvent) xevent;
slouken@292
   718
        ],[
slouken@292
   719
        video_x11_dga2=yes
slouken@292
   720
        ])
slouken@292
   721
        AC_MSG_RESULT($video_x11_dga2)
slouken@292
   722
        if test x$video_x11_dga2 = xyes; then
slouken@292
   723
            CFLAGS="$CFLAGS -DENABLE_DGA"
slouken@292
   724
            VIDEO_SUBDIRS="$VIDEO_SUBDIRS dga"
slouken@292
   725
            VIDEO_DRIVERS="$VIDEO_DRIVERS dga/libvideo_dga.la"
slouken@292
   726
        fi
slouken@292
   727
    fi
slouken@292
   728
}
slouken@292
   729
slouken@0
   730
CheckPHOTON()
slouken@0
   731
{
slouken@0
   732
    AC_ARG_ENABLE(video-photon,
slouken@72
   733
[  --enable-video-photon   use QNX Photon video driver [default=yes]],
slouken@0
   734
                  , enable_video_photon=yes)
slouken@0
   735
    if test x$enable_video = xyes -a x$enable_video_photon = xyes; then
slouken@0
   736
        AC_MSG_CHECKING(for QNX Photon support)
slouken@0
   737
        video_photon=no
slouken@0
   738
        AC_TRY_COMPILE([
slouken@0
   739
          #include <Ph.h>
slouken@0
   740
          #include <Pt.h>
slouken@0
   741
          #include <photon/Pg.h>
slouken@0
   742
          #include <photon/PdDirect.h>
slouken@0
   743
        ],[
slouken@0
   744
         PgDisplaySettings_t *visual;
slouken@0
   745
        ],[
slouken@0
   746
        video_photon=yes
slouken@0
   747
        ])
slouken@0
   748
        AC_MSG_RESULT($video_photon)
slouken@0
   749
        if test x$video_photon = xyes; then
slouken@19
   750
            CFLAGS="$CFLAGS -DENABLE_PHOTON"
slouken@0
   751
            SYSTEM_LIBS="$SYSTEM_LIBS -lph"
slouken@0
   752
            VIDEO_SUBDIRS="$VIDEO_SUBDIRS photon"
slouken@0
   753
            VIDEO_DRIVERS="$VIDEO_DRIVERS photon/libvideo_photon.la"
slouken@279
   754
            CheckOpenGLQNX
slouken@0
   755
        fi
slouken@0
   756
    fi
slouken@0
   757
}
slouken@0
   758
slouken@0
   759
dnl Find the framebuffer console includes
slouken@0
   760
CheckFBCON()
slouken@0
   761
{
slouken@0
   762
    AC_ARG_ENABLE(video-fbcon,
slouken@0
   763
[  --enable-video-fbcon    use framebuffer console video driver [default=yes]],
slouken@0
   764
                  , enable_video_fbcon=yes)
slouken@0
   765
    if test x$enable_video = xyes -a x$enable_video_fbcon = xyes; then
slouken@0
   766
        AC_MSG_CHECKING(for framebuffer console support)
slouken@0
   767
        video_fbcon=no
slouken@0
   768
        AC_TRY_COMPILE([
slouken@0
   769
         #include <linux/fb.h>
slouken@0
   770
         #include <linux/kd.h>
slouken@0
   771
         #include <linux/keyboard.h>
slouken@0
   772
        ],[
slouken@0
   773
        ],[
slouken@0
   774
        video_fbcon=yes
slouken@0
   775
        ])
slouken@0
   776
        AC_MSG_RESULT($video_fbcon)
slouken@0
   777
        if test x$video_fbcon = xyes; then
slouken@0
   778
            CFLAGS="$CFLAGS -DENABLE_FBCON"
slouken@0
   779
            VIDEO_SUBDIRS="$VIDEO_SUBDIRS fbcon"
slouken@0
   780
            VIDEO_DRIVERS="$VIDEO_DRIVERS fbcon/libvideo_fbcon.la"
slouken@0
   781
        fi
slouken@0
   782
    fi
slouken@0
   783
}
slouken@0
   784
slouken@167
   785
dnl Find DirectFB
slouken@167
   786
CheckDirectFB()
slouken@167
   787
{
slouken@167
   788
    AC_ARG_ENABLE(video-directfb,
slouken@678
   789
[  --enable-video-directfb use DirectFB video driver [default=no]],
slouken@678
   790
                  , enable_video_directfb=no)
slouken@167
   791
    if test x$enable_video = xyes -a x$enable_video_directfb = xyes; then
slouken@167
   792
        video_directfb=no
slouken@167
   793
slouken@167
   794
        AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
slouken@167
   795
        if test x$PKG_CONFIG = xno ; then
slouken@167
   796
            AC_MSG_WARN([*** pkg-config is required to build the DirectFB video driver.])
slouken@167
   797
        else
slouken@167
   798
            AC_MSG_CHECKING(for DirectFB support)
slouken@167
   799
slouken@477
   800
            if ! $PKG_CONFIG --atleast-pkgconfig-version 0.7 ; then
slouken@477
   801
                AC_MSG_ERROR([*** pkg-config too old; version 0.7 or better required.])
slouken@167
   802
            fi
slouken@167
   803
slouken@546
   804
            DIRECTFB_REQUIRED_VERSION=0.9.15
slouken@167
   805
slouken@167
   806
            if $PKG_CONFIG --atleast-version $DIRECTFB_REQUIRED_VERSION directfb ; then
slouken@167
   807
                DIRECTFB_CFLAGS=`$PKG_CONFIG --cflags directfb`
slouken@167
   808
                DIRECTFB_LIBS=`$PKG_CONFIG --libs directfb`
slouken@167
   809
                video_directfb=yes
slouken@167
   810
            fi
slouken@167
   811
        fi
slouken@167
   812
slouken@167
   813
        AC_MSG_RESULT($video_directfb)
slouken@167
   814
        if test x$video_directfb = xyes; then
slouken@167
   815
            CFLAGS="$CFLAGS -DENABLE_DIRECTFB"
slouken@167
   816
            VIDEO_SUBDIRS="$VIDEO_SUBDIRS directfb"
slouken@167
   817
            VIDEO_DRIVERS="$VIDEO_DRIVERS directfb/libvideo_directfb.la"
slouken@167
   818
slouken@167
   819
            AC_SUBST(DIRECTFB_CFLAGS)
slouken@167
   820
            AC_SUBST(DIRECTFB_LIBS)
slouken@167
   821
        fi
slouken@167
   822
    fi
slouken@167
   823
}
slouken@167
   824
slouken@70
   825
dnl See if we're running on PlayStation 2 hardware
slouken@70
   826
CheckPS2GS()
slouken@70
   827
{
slouken@72
   828
    AC_ARG_ENABLE(video-ps2gs,
slouken@72
   829
[  --enable-video-ps2gs    use PlayStation 2 GS video driver [default=yes]],
slouken@72
   830
                  , enable_video_ps2gs=yes)
slouken@70
   831
    if test x$enable_video = xyes -a x$enable_video_ps2gs = xyes; then
slouken@72
   832
        AC_MSG_CHECKING(for PlayStation 2 GS support)
slouken@70
   833
        video_ps2gs=no
slouken@70
   834
        AC_TRY_COMPILE([
slouken@70
   835
         #include <linux/ps2/dev.h>
slouken@70
   836
         #include <linux/ps2/gs.h>
slouken@70
   837
        ],[
slouken@70
   838
        ],[
slouken@70
   839
        video_ps2gs=yes
slouken@70
   840
        ])
slouken@72
   841
        AC_MSG_RESULT($video_ps2gs)
slouken@70
   842
        if test x$video_ps2gs = xyes; then
slouken@70
   843
            CFLAGS="$CFLAGS -DENABLE_PS2GS"
slouken@70
   844
            VIDEO_SUBDIRS="$VIDEO_SUBDIRS ps2gs"
slouken@70
   845
            VIDEO_DRIVERS="$VIDEO_DRIVERS ps2gs/libvideo_ps2gs.la"
slouken@70
   846
        fi
slouken@70
   847
    fi
slouken@70
   848
}
slouken@70
   849
slouken@0
   850
dnl Find the GGI includes
slouken@0
   851
CheckGGI()
slouken@0
   852
{
slouken@0
   853
    AC_ARG_ENABLE(video-ggi,
slouken@0
   854
[  --enable-video-ggi      use GGI video driver [default=no]],
slouken@0
   855
                  , enable_video_ggi=no)
slouken@0
   856
    if test x$enable_video = xyes -a x$enable_video_ggi = xyes; then
slouken@0
   857
        AC_MSG_CHECKING(for GGI support)
slouken@0
   858
        video_ggi=no
slouken@0
   859
        AC_TRY_COMPILE([
slouken@0
   860
         #include <ggi/ggi.h>
slouken@0
   861
         #include <ggi/gii.h>
slouken@0
   862
        ],[
slouken@0
   863
        ],[
slouken@0
   864
        video_ggi=yes
slouken@0
   865
        ])
slouken@0
   866
        AC_MSG_RESULT($video_ggi)
slouken@0
   867
        if test x$video_ggi = xyes; then
slouken@0
   868
            CFLAGS="$CFLAGS $X_CFLAGS -DENABLE_GGI"
slouken@0
   869
            SYSTEM_LIBS="$SYSTEM_LIBS -lggi -lgii -lgg"
slouken@0
   870
slouken@0
   871
            VIDEO_SUBDIRS="$VIDEO_SUBDIRS ggi"
slouken@0
   872
            VIDEO_DRIVERS="$VIDEO_DRIVERS ggi/libvideo_ggi.la"
slouken@0
   873
        fi
slouken@0
   874
    fi
slouken@0
   875
}
slouken@0
   876
slouken@0
   877
dnl Find the SVGAlib includes and libraries
slouken@0
   878
CheckSVGA()
slouken@0
   879
{
slouken@0
   880
    AC_ARG_ENABLE(video-svga,
slouken@0
   881
[  --enable-video-svga     use SVGAlib video driver [default=no]],
slouken@0
   882
                  , enable_video_svga=no)
slouken@0
   883
    if test x$enable_video = xyes -a x$enable_video_svga = xyes; then
slouken@0
   884
        AC_MSG_CHECKING(for SVGAlib (1.4.0+) support)
slouken@0
   885
        video_svga=no
slouken@0
   886
        AC_TRY_COMPILE([
slouken@0
   887
         #include <vga.h>
slouken@0
   888
         #include <vgamouse.h>
slouken@0
   889
         #include <vgakeyboard.h>
slouken@0
   890
        ],[
slouken@0
   891
         if ( SCANCODE_RIGHTWIN && SCANCODE_LEFTWIN ) {
slouken@0
   892
             exit(0);
slouken@0
   893
         }
slouken@0
   894
        ],[
slouken@0
   895
        video_svga=yes
slouken@0
   896
        ])
slouken@0
   897
        AC_MSG_RESULT($video_svga)
slouken@0
   898
        if test x$video_svga = xyes; then
slouken@0
   899
            CFLAGS="$CFLAGS -DENABLE_SVGALIB"
slouken@0
   900
            SYSTEM_LIBS="$SYSTEM_LIBS -lvga"
slouken@0
   901
slouken@0
   902
            VIDEO_SUBDIRS="$VIDEO_SUBDIRS svga"
slouken@0
   903
            VIDEO_DRIVERS="$VIDEO_DRIVERS svga/libvideo_svga.la"
slouken@0
   904
        fi
slouken@0
   905
    fi
slouken@0
   906
}
slouken@0
   907
slouken@75
   908
dnl Find the VGL includes and libraries
slouken@75
   909
CheckVGL()
slouken@75
   910
{
slouken@75
   911
    AC_ARG_ENABLE(video-vgl,
patmandin@651
   912
[  --enable-video-vgl      use VGL video driver [default=no]],
slouken@75
   913
                  , enable_video_vgl=no)
slouken@75
   914
    if test x$enable_video = xyes -a x$enable_video_vgl = xyes; then
slouken@75
   915
        AC_MSG_CHECKING(for libVGL support)
slouken@75
   916
        video_vgl=no
slouken@75
   917
        AC_TRY_COMPILE([
slouken@75
   918
         #include <sys/fbio.h>
slouken@75
   919
         #include <sys/consio.h>
slouken@75
   920
         #include <sys/kbio.h>
slouken@75
   921
         #include <vgl.h>
slouken@75
   922
        ],[
slouken@75
   923
         VGLBitmap bitmap;
slouken@144
   924
         exit(bitmap.Bitmap);
slouken@75
   925
        ],[
slouken@75
   926
        video_vgl=yes
slouken@75
   927
        ])
slouken@75
   928
        AC_MSG_RESULT($video_vgl)
slouken@75
   929
        if test x$video_vgl = xyes; then
slouken@75
   930
            CFLAGS="$CFLAGS -DENABLE_VGL"
slouken@75
   931
            SYSTEM_LIBS="$SYSTEM_LIBS -lvgl"
slouken@75
   932
slouken@75
   933
            VIDEO_SUBDIRS="$VIDEO_SUBDIRS vgl"
slouken@75
   934
            VIDEO_DRIVERS="$VIDEO_DRIVERS vgl/libvideo_vgl.la"
slouken@75
   935
        fi
slouken@75
   936
    fi
slouken@75
   937
}
slouken@75
   938
slouken@0
   939
dnl Find the AAlib includes
slouken@0
   940
CheckAAlib()
slouken@0
   941
{
slouken@0
   942
    AC_ARG_ENABLE(video-aalib,
slouken@0
   943
[  --enable-video-aalib    use AAlib video driver [default=no]],
slouken@0
   944
                  , enable_video_aalib=no)
slouken@0
   945
    if test x$enable_video = xyes -a x$enable_video_aalib = xyes; then
slouken@0
   946
        AC_MSG_CHECKING(for AAlib support)
slouken@0
   947
        video_aalib=no
slouken@0
   948
        AC_TRY_COMPILE([
slouken@0
   949
         #include <aalib.h>
slouken@0
   950
        ],[
slouken@0
   951
        ],[
slouken@0
   952
        video_aalib=yes
slouken@0
   953
        ])
slouken@0
   954
        AC_MSG_RESULT($video_aalib)
slouken@0
   955
        if test x$video_aalib = xyes; then
slouken@0
   956
            CFLAGS="$CFLAGS -DENABLE_AALIB"
slouken@0
   957
            SYSTEM_LIBS="$SYSTEM_LIBS -laa"
slouken@0
   958
slouken@0
   959
            VIDEO_SUBDIRS="$VIDEO_SUBDIRS aalib"
slouken@0
   960
            VIDEO_DRIVERS="$VIDEO_DRIVERS aalib/libvideo_aa.la"
slouken@0
   961
        fi
slouken@0
   962
    fi
slouken@0
   963
}
slouken@0
   964
slouken@281
   965
dnl Set up the Atari Xbios driver
slouken@281
   966
CheckAtariXbiosVideo()
slouken@281
   967
{
slouken@281
   968
    AC_ARG_ENABLE(xbios,
slouken@281
   969
[  --enable-video-xbios    use Atari Xbios video driver [default=yes]],
slouken@281
   970
                  , enable_video_xbios=yes)
slouken@281
   971
    video_xbios=no
slouken@281
   972
    if test x$enable_video = xyes -a x$enable_video_xbios = xyes; then
slouken@281
   973
        video_xbios=yes
slouken@281
   974
        CFLAGS="$CFLAGS -DENABLE_XBIOS"
slouken@281
   975
        VIDEO_SUBDIRS="$VIDEO_SUBDIRS xbios"
slouken@281
   976
        VIDEO_DRIVERS="$VIDEO_DRIVERS xbios/libvideo_xbios.la"
slouken@281
   977
    fi
slouken@281
   978
}
slouken@281
   979
slouken@281
   980
dnl Set up the Atari Gem driver
slouken@281
   981
CheckAtariGemVideo()
slouken@281
   982
{
slouken@281
   983
    AC_ARG_ENABLE(gem,
slouken@281
   984
[  --enable-video-gem      use Atari Gem video driver [default=yes]],
slouken@281
   985
                  , enable_video_gem=yes)
slouken@281
   986
    if test x$enable_video = xyes -a x$enable_video_gem = xyes; then
slouken@281
   987
        video_gem=no
slouken@281
   988
        AC_CHECK_HEADER(gem.h, have_gem_hdr=yes)
slouken@281
   989
        AC_CHECK_LIB(gem, appl_init, have_gem_lib=yes)
slouken@281
   990
        if test x$have_gem_hdr = xyes -a x$have_gem_lib = xyes; then
slouken@281
   991
            video_gem=yes
slouken@281
   992
            CFLAGS="$CFLAGS -DENABLE_GEM"
slouken@281
   993
            SYSTEM_LIBS="$SYSTEM_LIBS -lgem"
slouken@281
   994
            VIDEO_SUBDIRS="$VIDEO_SUBDIRS gem"
slouken@281
   995
            VIDEO_DRIVERS="$VIDEO_DRIVERS gem/libvideo_gem.la"
slouken@281
   996
        fi
slouken@281
   997
    fi
slouken@281
   998
}
slouken@281
   999
slouken@281
  1000
dnl Set up the Atari Bios keyboard driver
slouken@281
  1001
CheckAtariBiosEvent()
slouken@281
  1002
{
slouken@281
  1003
    CFLAGS="$CFLAGS -I\$(top_srcdir)/src/video/ataricommon"
slouken@281
  1004
    VIDEO_SUBDIRS="$VIDEO_SUBDIRS ataricommon"
slouken@281
  1005
    VIDEO_DRIVERS="$VIDEO_DRIVERS ataricommon/libvideo_ataricommon.la"
slouken@281
  1006
}
slouken@281
  1007
slouken@1
  1008
dnl rcg04172001 Set up the Null video driver.
slouken@1
  1009
CheckDummyVideo()
slouken@1
  1010
{
slouken@1
  1011
    AC_ARG_ENABLE(video-dummy,
slouken@86
  1012
[  --enable-video-dummy    use dummy video driver [default=yes]],
slouken@86
  1013
                  , enable_video_dummy=yes)
slouken@1
  1014
    if test x$enable_video_dummy = xyes; then
slouken@1
  1015
      CFLAGS="$CFLAGS -DENABLE_DUMMYVIDEO"
slouken@1
  1016
      VIDEO_SUBDIRS="$VIDEO_SUBDIRS dummy"
slouken@1
  1017
      VIDEO_DRIVERS="$VIDEO_DRIVERS dummy/libvideo_null.la"
slouken@1
  1018
    fi
slouken@1
  1019
}
slouken@1
  1020
slouken@0
  1021
dnl Check to see if OpenGL support is desired
slouken@0
  1022
AC_ARG_ENABLE(video-opengl,
slouken@0
  1023
[  --enable-video-opengl   include OpenGL context creation [default=yes]],
slouken@0
  1024
              , enable_video_opengl=yes)
slouken@0
  1025
slouken@0
  1026
dnl Find OpenGL
slouken@0
  1027
CheckOpenGL()
slouken@0
  1028
{
slouken@0
  1029
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@0
  1030
        AC_MSG_CHECKING(for OpenGL (GLX) support)
slouken@0
  1031
        video_opengl=no
slouken@0
  1032
        AC_TRY_COMPILE([
slouken@0
  1033
         #include <GL/gl.h>
slouken@0
  1034
         #include <GL/glx.h>
slouken@0
  1035
         #include <dlfcn.h> /* For loading extensions */
slouken@0
  1036
        ],[
slouken@0
  1037
        ],[
slouken@0
  1038
        video_opengl=yes
slouken@0
  1039
        ])
slouken@0
  1040
        AC_MSG_RESULT($video_opengl)
slouken@0
  1041
        if test x$video_opengl = xyes; then
slouken@0
  1042
            CFLAGS="$CFLAGS -DHAVE_OPENGL"
slouken@296
  1043
            if test x$use_dlopen != xyes; then
slouken@296
  1044
                AC_CHECK_LIB(dl, dlopen, SYSTEM_LIBS="$SYSTEM_LIBS -ldl")
slouken@296
  1045
            fi
slouken@0
  1046
        fi
slouken@0
  1047
    fi
slouken@0
  1048
}
slouken@0
  1049
slouken@279
  1050
dnl Find QNX RtP OpenGL
slouken@279
  1051
CheckOpenGLQNX()
slouken@279
  1052
{
slouken@279
  1053
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@279
  1054
        AC_MSG_CHECKING(for OpenGL (Photon) support)
slouken@279
  1055
        video_opengl=no
slouken@279
  1056
        AC_TRY_COMPILE([
slouken@279
  1057
         #include <GL/gl.h>
slouken@279
  1058
        ],[
slouken@279
  1059
        ],[
slouken@279
  1060
        video_opengl=yes
slouken@279
  1061
        ])
slouken@279
  1062
        AC_MSG_RESULT($video_opengl)
slouken@279
  1063
        if test x$video_opengl = xyes; then
slouken@279
  1064
            CFLAGS="$CFLAGS -DHAVE_OPENGL"
slouken@279
  1065
            SYSTEM_LIBS="$SYSTEM_LIBS -lGL"
slouken@570
  1066
            if test x$use_dlopen != xyes; then
slouken@666
  1067
                AC_CHECK_LIB(c, dlopen, SYSTEM_LIBS="$SYSTEM_LIBS", AC_CHECK_LIB(ltdl, dlopen, SYSTEM_LIBS="$SYSTEM_LIBS -lltdl"))
slouken@570
  1068
            fi
slouken@279
  1069
        fi
slouken@279
  1070
    fi
slouken@279
  1071
}
slouken@279
  1072
slouken@0
  1073
dnl Check for BeOS OpenGL
slouken@0
  1074
CheckBeGL()
slouken@0
  1075
{
slouken@0
  1076
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@0
  1077
        CFLAGS="$CFLAGS -DHAVE_OPENGL"
slouken@0
  1078
        SYSTEM_LIBS="$SYSTEM_LIBS -lGL"
slouken@0
  1079
    fi
slouken@0
  1080
}
slouken@0
  1081
slouken@0
  1082
dnl Check for MacOS OpenGL
slouken@0
  1083
CheckMacGL()
slouken@0
  1084
{
slouken@0
  1085
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@0
  1086
        CFLAGS="$CFLAGS -DHAVE_OPENGL"
slouken@0
  1087
        case "$target" in
slouken@0
  1088
            *-*-darwin*)
slouken@387
  1089
                SYSTEM_LIBS="$SYSTEM_LIBS -framework OpenGL -framework AGL"
slouken@0
  1090
        esac
slouken@0
  1091
    fi
slouken@0
  1092
}
slouken@0
  1093
slouken@0
  1094
dnl See if we can use the new unified event interface in Linux 2.4
slouken@0
  1095
CheckInputEvents()
slouken@0
  1096
{
slouken@0
  1097
    dnl Check for Linux 2.4 unified input event interface support
slouken@0
  1098
    AC_ARG_ENABLE(input-events,
slouken@211
  1099
[  --enable-input-events   use Linux 2.4 unified input interface [default=yes]],
slouken@211
  1100
                  , enable_input_events=yes)
slouken@0
  1101
    if test x$enable_input_events = xyes; then
slouken@0
  1102
        AC_MSG_CHECKING(for Linux 2.4 unified input interface)
slouken@0
  1103
        use_input_events=no
slouken@0
  1104
        AC_TRY_COMPILE([
slouken@0
  1105
          #include <linux/input.h>
slouken@0
  1106
        ],[
slouken@0
  1107
          #ifndef EVIOCGNAME
slouken@0
  1108
          #error EVIOCGNAME() ioctl not available
slouken@0
  1109
          #endif
slouken@0
  1110
        ],[
slouken@0
  1111
        use_input_events=yes
slouken@0
  1112
        ])
slouken@0
  1113
        AC_MSG_RESULT($use_input_events)
slouken@0
  1114
        if test x$use_input_events = xyes; then
slouken@0
  1115
            CFLAGS="$CFLAGS -DUSE_INPUT_EVENTS"
slouken@0
  1116
        fi
slouken@0
  1117
    fi
slouken@0
  1118
}
slouken@0
  1119
slouken@399
  1120
dnl See if we can use GNU pth library for threads
slouken@399
  1121
CheckPTH()
slouken@399
  1122
{
slouken@399
  1123
    dnl Check for pth support
slouken@399
  1124
    AC_ARG_ENABLE(pth,
slouken@399
  1125
[  --enable-pth            use GNU pth library for multi-threading [default=yes]],
slouken@399
  1126
                  , enable_pth=yes)
slouken@399
  1127
    if test x$enable_threads = xyes -a x$enable_pth = xyes; then
slouken@399
  1128
        AC_PATH_PROG(PTH_CONFIG, pth-config, no)
slouken@399
  1129
        if test "$PTH_CONFIG" = "no"; then
slouken@399
  1130
            use_pth=no
slouken@399
  1131
        else
slouken@399
  1132
            PTH_CFLAGS=`$PTH_CONFIG --cflags`
slouken@399
  1133
            PTH_LIBS=`$PTH_CONFIG --libs --all`
slouken@399
  1134
            SDL_CFLAGS="$SDL_CFLAGS $PTH_CFLAGS"
slouken@399
  1135
            SDL_LIBS="$SDL_LIBS $PTH_LIBS"
slouken@399
  1136
            CFLAGS="$CFLAGS -DENABLE_PTH"
slouken@399
  1137
            use_pth=yes
slouken@399
  1138
        fi
slouken@399
  1139
        AC_MSG_CHECKING(pth)
slouken@399
  1140
        if test "x$use_pth" = xyes; then
slouken@399
  1141
            AC_MSG_RESULT(yes)
slouken@399
  1142
        else
slouken@399
  1143
            AC_MSG_RESULT(no)
slouken@399
  1144
        fi
slouken@399
  1145
    fi
slouken@399
  1146
}
slouken@399
  1147
slouken@0
  1148
dnl See what type of thread model to use on Linux and Solaris
slouken@0
  1149
CheckPTHREAD()
slouken@0
  1150
{
slouken@0
  1151
    dnl Check for pthread support
slouken@0
  1152
    AC_ARG_ENABLE(pthreads,
slouken@0
  1153
[  --enable-pthreads       use POSIX threads for multi-threading [default=yes]],
slouken@0
  1154
                  , enable_pthreads=yes)
slouken@0
  1155
    dnl This is used on Linux for glibc binary compatibility (Doh!)
slouken@0
  1156
    AC_ARG_ENABLE(pthread-sem,
slouken@86
  1157
[  --enable-pthread-sem    use pthread semaphores [default=yes]],
slouken@0
  1158
                  , enable_pthread_sem=yes)
slouken@0
  1159
    case "$target" in
slouken@0
  1160
        *-*-bsdi*)
slouken@0
  1161
            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
slouken@0
  1162
            pthread_lib=""
slouken@0
  1163
            ;;
slouken@0
  1164
        *-*-darwin*)
slouken@0
  1165
            pthread_cflags="-D_THREAD_SAFE"
slouken@0
  1166
# causes Carbon.p complaints?
slouken@0
  1167
#            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
slouken@0
  1168
            ;;
slouken@0
  1169
        *-*-freebsd*)
slouken@0
  1170
            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
slouken@0
  1171
            pthread_lib="-pthread"
slouken@0
  1172
            ;;
slouken@43
  1173
        *-*-netbsd*)
slouken@43
  1174
            pthread_cflags="-I/usr/pkg/include -D_REENTRANT"
slouken@43
  1175
            pthread_lib="-L/usr/pkg/lib -lpthread -lsem"
slouken@43
  1176
            ;;
slouken@0
  1177
        *-*-openbsd*)
slouken@0
  1178
            pthread_cflags="-D_REENTRANT"
slouken@0
  1179
            pthread_lib="-pthread"
slouken@0
  1180
            ;;
slouken@0
  1181
        *-*-solaris*)
slouken@0
  1182
            pthread_cflags="-D_REENTRANT"
slouken@0
  1183
            pthread_lib="-lpthread -lposix4"
slouken@0
  1184
            ;;
slouken@0
  1185
        *-*-sysv5*)
slouken@0
  1186
            pthread_cflags="-D_REENTRANT -Kthread"
slouken@0
  1187
            pthread_lib=""
slouken@0
  1188
            ;;
slouken@0
  1189
        *-*-irix*)
slouken@0
  1190
            pthread_cflags="-D_SGI_MP_SOURCE"
slouken@0
  1191
            pthread_lib="-lpthread"
slouken@0
  1192
            ;;
slouken@0
  1193
        *-*-aix*)
slouken@0
  1194
            pthread_cflags="-D_REENTRANT -mthreads"
slouken@0
  1195
            pthread_lib="-lpthread"
slouken@0
  1196
            ;;
icculus@425
  1197
        *-*-hpux11*)
icculus@425
  1198
            pthread_cflags="-D_REENTRANT"
icculus@425
  1199
            pthread_lib="-L/usr/lib -lpthread"
icculus@425
  1200
            ;;
slouken@0
  1201
        *-*-qnx*)
slouken@0
  1202
            pthread_cflags=""
slouken@0
  1203
            pthread_lib=""
slouken@0
  1204
            ;;
slouken@0
  1205
        *)
slouken@0
  1206
            pthread_cflags="-D_REENTRANT"
slouken@0
  1207
            pthread_lib="-lpthread"
slouken@0
  1208
            ;;
slouken@0
  1209
    esac
slouken@0
  1210
    if test x$enable_threads = xyes -a x$enable_pthreads = xyes; then
slouken@415
  1211
        # Save the original compiler flags and libraries
slouken@415
  1212
        ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS"
slouken@415
  1213
        # Add the pthread compiler flags and libraries
slouken@415
  1214
        CFLAGS="$CFLAGS $pthread_cflags"; LIBS="$LIBS $pthread_lib"
slouken@415
  1215
        # Check to see if we have pthread support on this system
slouken@0
  1216
        AC_MSG_CHECKING(for pthreads)
slouken@0
  1217
        use_pthreads=no
slouken@0
  1218
        AC_TRY_LINK([
slouken@0
  1219
         #include <pthread.h>
slouken@0
  1220
        ],[
slouken@0
  1221
         pthread_attr_t type;
slouken@0
  1222
         pthread_attr_init(&type);
slouken@0
  1223
        ],[
slouken@0
  1224
        use_pthreads=yes
slouken@0
  1225
        ])
slouken@0
  1226
        AC_MSG_RESULT($use_pthreads)
slouken@415
  1227
        # Restore the compiler flags and libraries
slouken@415
  1228
        CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs"
slouken@415
  1229
        # Do futher testing if we have pthread support...
slouken@0
  1230
        if test x$use_pthreads = xyes; then
slouken@0
  1231
            CFLAGS="$CFLAGS $pthread_cflags -DSDL_USE_PTHREADS"
slouken@0
  1232
            SDL_CFLAGS="$SDL_CFLAGS $pthread_cflags"
slouken@0
  1233
            SDL_LIBS="$SDL_LIBS $pthread_lib"
slouken@0
  1234
slouken@0
  1235
            # Check to see if recursive mutexes are available
slouken@0
  1236
            AC_MSG_CHECKING(for recursive mutexes)
slouken@0
  1237
            has_recursive_mutexes=no
slouken@0
  1238
            AC_TRY_LINK([
slouken@0
  1239
              #include <pthread.h>
slouken@0
  1240
            ],[
slouken@0
  1241
              pthread_mutexattr_t attr;
slouken@371
  1242
              #if defined(linux) && !(defined(__arm__) && defined(QWS))
slouken@0
  1243
              pthread_mutexattr_setkind_np(&attr, PTHREAD_MUTEX_RECURSIVE_NP);
slouken@0
  1244
              #else
slouken@0
  1245
              pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
slouken@0
  1246
              #endif
slouken@0
  1247
            ],[
slouken@0
  1248
            has_recursive_mutexes=yes
slouken@0
  1249
            ])
slouken@0
  1250
            # Some systems have broken recursive mutex implementations
slouken@0
  1251
            case "$target" in
slouken@399
  1252
                *-*-darwin*)
slouken@399
  1253
                    has_recursive_mutexes=no
slouken@399
  1254
                    ;;
slouken@0
  1255
                *-*-solaris*)
slouken@0
  1256
                    has_recursive_mutexes=no
slouken@0
  1257
                    ;;
slouken@0
  1258
            esac
slouken@0
  1259
            AC_MSG_RESULT($has_recursive_mutexes)
slouken@0
  1260
            if test x$has_recursive_mutexes != xyes; then
slouken@0
  1261
                CFLAGS="$CFLAGS -DPTHREAD_NO_RECURSIVE_MUTEX"
slouken@0
  1262
            fi
slouken@0
  1263
slouken@94
  1264
            # Check to see if pthread semaphore support is missing
slouken@94
  1265
            if test x$enable_pthread_sem = xyes; then
slouken@94
  1266
                AC_MSG_CHECKING(for pthread semaphores)
slouken@94
  1267
                have_pthread_sem=no
slouken@94
  1268
                AC_TRY_COMPILE([
slouken@94
  1269
                  #include <pthread.h>
slouken@94
  1270
                  #include <semaphore.h>
slouken@94
  1271
                ],[
slouken@94
  1272
                ],[
slouken@94
  1273
                have_pthread_sem=yes
slouken@94
  1274
                ])
slouken@94
  1275
                AC_MSG_RESULT($have_pthread_sem)
slouken@94
  1276
            fi
slouken@94
  1277
slouken@0
  1278
            # Check to see if this is broken glibc 2.0 pthreads
slouken@0
  1279
            case "$target" in
slouken@0
  1280
                *-*-linux*)
slouken@0
  1281
                    AC_MSG_CHECKING(for broken glibc 2.0 pthreads)
slouken@0
  1282
                    glibc20_pthreads=no
slouken@0
  1283
                    AC_TRY_COMPILE([
slouken@0
  1284
                      #include <features.h>
slouken@0
  1285
                      #if (__GLIBC__ == 2) && (__GLIBC_MINOR__ == 0)
slouken@0
  1286
                      #warning Working around a bug in glibc 2.0 pthreads
slouken@0
  1287
                      #else
slouken@0
  1288
                      #error pthread implementation okay
slouken@0
  1289
                      #endif /* glibc 2.0 */
slouken@0
  1290
                    ],[
slouken@0
  1291
                    ],[
slouken@0
  1292
                    glibc20_pthreads=yes
slouken@0
  1293
                    ])
slouken@0
  1294
                    AC_MSG_RESULT($glibc20_pthreads)
slouken@0
  1295
            esac
slouken@0
  1296
        fi
slouken@0
  1297
    fi
slouken@0
  1298
slouken@0
  1299
    AC_MSG_CHECKING(whether semun is defined in /usr/include/sys/sem.h)
slouken@0
  1300
    have_semun=no
slouken@0
  1301
    AC_TRY_COMPILE([
slouken@0
  1302
      #include <sys/types.h>
slouken@0
  1303
      #include <sys/sem.h>
slouken@0
  1304
    ],[
slouken@0
  1305
      union semun t;
slouken@0
  1306
    ],[
slouken@0
  1307
    have_semun=yes
slouken@0
  1308
    ])
slouken@0
  1309
    AC_MSG_RESULT($have_semun)
slouken@0
  1310
    if test x$have_semun = xyes; then
slouken@0
  1311
        CFLAGS="$CFLAGS -DHAVE_SEMUN"
slouken@0
  1312
    fi
slouken@0
  1313
slouken@399
  1314
    # See if we can use GNU Pth or clone() on Linux directly
slouken@0
  1315
    if test x$enable_threads = xyes -a x$use_pthreads != xyes; then
slouken@399
  1316
        CheckPTH
slouken@399
  1317
        if test x$use_pth != xyes; then
slouken@399
  1318
            case "$target" in
slouken@399
  1319
                *-*-linux*)
slouken@399
  1320
                    use_clone=yes
slouken@399
  1321
                    ;;
slouken@399
  1322
            esac
slouken@399
  1323
        fi
slouken@0
  1324
    fi
slouken@0
  1325
}
slouken@0
  1326
slouken@399
  1327
# Note that we need to have either semaphores or to have mutexes and
slouken@399
  1328
# condition variables to implement all thread synchronization primitives
slouken@399
  1329
CopyUnixThreadSource()
slouken@185
  1330
{
slouken@399
  1331
    if test x$use_pthreads = xyes -o x$use_clone = xyes; then
slouken@399
  1332
        # Basic thread creation functions
slouken@399
  1333
        COPY_ARCH_SRC(src/thread, linux, SDL_systhread.c)
slouken@399
  1334
        COPY_ARCH_SRC(src/thread, linux, SDL_systhread_c.h)
slouken@399
  1335
slouken@399
  1336
        # Semaphores
slouken@399
  1337
        # We can fake these with mutexes and condition variables if necessary
slouken@399
  1338
        if test x$use_pthreads = xyes -a x$have_pthread_sem != xyes; then
slouken@399
  1339
            COPY_ARCH_SRC(src/thread, generic, SDL_syssem.c)
slouken@185
  1340
        else
slouken@399
  1341
            COPY_ARCH_SRC(src/thread, linux, SDL_syssem.c)
slouken@185
  1342
        fi
slouken@399
  1343
        COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)
slouken@399
  1344
slouken@399
  1345
        # Mutexes
slouken@399
  1346
        # We can fake these with semaphores if necessary
slouken@399
  1347
        case "$target" in
slouken@399
  1348
            *-*-bsdi*)
slouken@399
  1349
                COPY_ARCH_SRC(src/thread, bsdi, SDL_syssem.c)
slouken@399
  1350
                COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)
slouken@599
  1351
                COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)
slouken@599
  1352
                COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)
slouken@399
  1353
                ;;
slouken@399
  1354
            *)
slouken@399
  1355
                if test x$glibc20_pthreads = xyes; then
slouken@399
  1356
                    COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex.c)
slouken@399
  1357
                    COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex_c.h)
slouken@399
  1358
                else
slouken@399
  1359
                    COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)
slouken@399
  1360
                    COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)
slouken@399
  1361
                fi
slouken@399
  1362
                ;;
slouken@399
  1363
        esac
slouken@399
  1364
slouken@399
  1365
        # Condition variables
slouken@399
  1366
        # We can fake these with semaphores and mutexes if necessary
slouken@399
  1367
        if test x$glibc20_pthreads = xyes -o x$has_recursive_mutexes != xyes; then
slouken@399
  1368
            COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)
slouken@185
  1369
        else
slouken@399
  1370
            COPY_ARCH_SRC(src/thread, linux, SDL_syscond.c)
slouken@185
  1371
        fi
slouken@399
  1372
        COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)
slouken@399
  1373
slouken@400
  1374
    elif test x$use_pth = xyes; then
slouken@399
  1375
        COPY_ARCH_SRC(src/thread, pth, SDL_systhread.c)
slouken@399
  1376
        COPY_ARCH_SRC(src/thread, pth, SDL_systhread_c.h)
slouken@399
  1377
        COPY_ARCH_SRC(src/thread, pth, SDL_sysmutex.c)
slouken@399
  1378
        COPY_ARCH_SRC(src/thread, pth, SDL_sysmutex_c.h)
slouken@399
  1379
        COPY_ARCH_SRC(src/thread, pth, SDL_syscond.c)
slouken@399
  1380
        COPY_ARCH_SRC(src/thread, pth, SDL_syscond_c.h)
slouken@399
  1381
        COPY_ARCH_SRC(src/thread, generic, SDL_syssem.c)
slouken@399
  1382
        COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)
slouken@399
  1383
    else
slouken@399
  1384
       AC_MSG_ERROR([
slouken@399
  1385
*** No thread support detected
slouken@399
  1386
       ])
slouken@185
  1387
    fi
slouken@185
  1388
}
slouken@185
  1389
slouken@0
  1390
dnl Determine whether the compiler can produce Win32 executables
slouken@0
  1391
CheckWIN32()
slouken@0
  1392
{
slouken@0
  1393
    AC_MSG_CHECKING(Win32 compiler)
slouken@0
  1394
    have_win32_gcc=no
slouken@0
  1395
    AC_TRY_COMPILE([
slouken@0
  1396
     #include <windows.h>
slouken@0
  1397
    ],[
slouken@0
  1398
    ],[
slouken@0
  1399
    have_win32_gcc=yes
slouken@0
  1400
    ])
slouken@0
  1401
    AC_MSG_RESULT($have_win32_gcc)
slouken@0
  1402
    if test x$have_win32_gcc != xyes; then
slouken@0
  1403
       AC_MSG_ERROR([
slouken@0
  1404
*** Your compiler ($CC) does not produce Win32 executables!
slouken@0
  1405
       ])
slouken@0
  1406
    fi
slouken@0
  1407
slouken@0
  1408
    dnl See if the user wants to redirect standard output to files
slouken@0
  1409
    AC_ARG_ENABLE(stdio-redirect,
slouken@0
  1410
[  --enable-stdio-redirect Redirect STDIO to files on Win32 [default=yes]],
slouken@0
  1411
                  , enable_stdio_redirect=yes)
slouken@0
  1412
    if test x$enable_stdio_redirect != xyes; then
slouken@0
  1413
        CFLAGS="$CFLAGS -DNO_STDIO_REDIRECT"
slouken@0
  1414
    fi
slouken@0
  1415
}
slouken@0
  1416
slouken@0
  1417
dnl Find the DirectX includes and libraries
slouken@0
  1418
CheckDIRECTX()
slouken@0
  1419
{
slouken@0
  1420
    AC_ARG_ENABLE(directx,
slouken@0
  1421
[  --enable-directx        use DirectX for Win32 audio/video [default=yes]],
slouken@0
  1422
                  , enable_directx=yes)
slouken@0
  1423
    if test x$enable_directx = xyes; then
slouken@0
  1424
        AC_MSG_CHECKING(for DirectX headers and libraries)
slouken@0
  1425
        use_directx=no
slouken@0
  1426
        AC_TRY_COMPILE([
slouken@0
  1427
         #include "src/video/windx5/directx.h"
slouken@0
  1428
        ],[
slouken@0
  1429
        ],[
slouken@0
  1430
        use_directx=yes
slouken@0
  1431
        ])
slouken@0
  1432
        AC_MSG_RESULT($use_directx)
slouken@0
  1433
    fi
slouken@0
  1434
slouken@0
  1435
    CFLAGS="$CFLAGS -I\$(top_srcdir)/src/video/wincommon"
slouken@0
  1436
    SYSTEM_LIBS="$SYSTEM_LIBS -luser32 -lgdi32 -lwinmm"
slouken@0
  1437
    VIDEO_SUBDIRS="$VIDEO_SUBDIRS wincommon"
slouken@0
  1438
    VIDEO_DRIVERS="$VIDEO_DRIVERS wincommon/libvideo_wincommon.la"
slouken@0
  1439
    # Enable the DIB driver
slouken@0
  1440
    CFLAGS="$CFLAGS -DENABLE_WINDIB"
slouken@0
  1441
    VIDEO_SUBDIRS="$VIDEO_SUBDIRS windib"
slouken@0
  1442
    VIDEO_DRIVERS="$VIDEO_DRIVERS windib/libvideo_windib.la"
slouken@0
  1443
    # See if we should enable the DirectX driver
slouken@0
  1444
    if test x$use_directx = xyes; then
slouken@0
  1445
        CFLAGS="$CFLAGS -DENABLE_DIRECTX"
slouken@0
  1446
        SYSTEM_LIBS="$SYSTEM_LIBS -ldxguid"
slouken@0
  1447
        VIDEO_SUBDIRS="$VIDEO_SUBDIRS windx5"
slouken@0
  1448
        VIDEO_DRIVERS="$VIDEO_DRIVERS windx5/libvideo_windx5.la"
slouken@0
  1449
    fi
slouken@0
  1450
}
slouken@0
  1451
slouken@0
  1452
dnl Set up the BWindow video driver on BeOS
slouken@0
  1453
CheckBWINDOW()
slouken@0
  1454
{
slouken@0
  1455
    CFLAGS="$CFLAGS -DENABLE_BWINDOW"
slouken@0
  1456
    VIDEO_SUBDIRS="$VIDEO_SUBDIRS bwindow"
slouken@0
  1457
    VIDEO_DRIVERS="$VIDEO_DRIVERS bwindow/libvideo_bwindow.la"
slouken@0
  1458
}
slouken@0
  1459
slouken@371
  1460
dnl Set up the QTopia video driver if enabled
slouken@371
  1461
CheckQtopia()
slouken@371
  1462
{
slouken@371
  1463
    AC_ARG_ENABLE(video-qtopia,
slouken@371
  1464
[  --enable-video-qtopia   use Qtopia video driver [default=no]],
slouken@371
  1465
                  , enable_video_qtopia=no)
slouken@371
  1466
    if test x$enable_video = xyes -a x$enable_video_qtopia = xyes; then
slouken@371
  1467
        AC_MSG_CHECKING(for Qtopia support)
slouken@371
  1468
        video_qtopia=no
slouken@371
  1469
        AC_LANG_CPLUSPLUS
slouken@371
  1470
        OLD_CXX="$CXXFLAGS"
slouken@371
  1471
        CXXFLAGS="-DQT_QWS_EBX -fno-rtti -fno-exceptions -DQT_QWS_CUSTOM -DQWS -I${QPEDIR}/include -I${QTDIR}/include/ -DNO_DEBUG"
slouken@371
  1472
        AC_TRY_COMPILE([
slouken@371
  1473
         #include <qpe/qpeapplication.h>
slouken@371
  1474
        ],[
slouken@371
  1475
        ],[
slouken@371
  1476
        video_qtopia=yes
slouken@371
  1477
        ])
slouken@371
  1478
        CXXFLAGS="$OLD_CXX"
slouken@371
  1479
        AC_MSG_RESULT($video_qtopia)
slouken@371
  1480
        if test x$video_qtopia = xyes; then
slouken@371
  1481
            CFLAGS="$CFLAGS -DENABLE_QTOPIA -DQT_QWS_EBX -DQT_QWS_CUSTOM -DQWS -I${QPEDIR}/include -I${QTDIR}/include/ -DNO_DEBUG -fno-rtti -fno-exceptions"
slouken@378
  1482
            SDL_LIBS="$SDL_LIBS -L${QPEDIR}/lib -L${QTDIR}/lib/ -lqpe -lqte"
slouken@567
  1483
            SDL_CFLAGS="$SDL_CFLAGS -DQWS"	  
slouken@371
  1484
            VIDEO_SUBDIRS="$VIDEO_SUBDIRS qtopia"
slouken@371
  1485
            VIDEO_DRIVERS="$VIDEO_DRIVERS qtopia/libvideo_qtopia.la"
slouken@567
  1486
        else
slouken@567
  1487
	AC_MSG_ERROR([
slouken@567
  1488
*** Failed to find Qtopia includes. Make sure that the QTDIR and QPEDIR
slouken@567
  1489
*** environment variables are set correctly.])
slouken@371
  1490
        fi
slouken@371
  1491
        AC_LANG_C
slouken@371
  1492
    fi
slouken@371
  1493
}
slouken@371
  1494
slouken@433
  1495
dnl Set up the PicoGUI video driver if enabled
slouken@433
  1496
CheckPicoGUI()
slouken@433
  1497
{
slouken@433
  1498
    AC_ARG_ENABLE(video-picogui,
slouken@433
  1499
[  --enable-video-picogui  use PicoGUI video driver [default=no]],
slouken@433
  1500
                  , enable_video_picogui=no)
slouken@433
  1501
    if test x$enable_video = xyes -a x$enable_video_picogui = xyes; then
slouken@433
  1502
        AC_MSG_CHECKING(for PicoGUI support)
slouken@433
  1503
        video_picogui=no
slouken@433
  1504
        AC_TRY_COMPILE([
slouken@433
  1505
         #include <picogui.h>
slouken@433
  1506
        ],[
slouken@433
  1507
        ],[
slouken@433
  1508
        video_picogui=yes
slouken@433
  1509
        ])
slouken@433
  1510
        AC_MSG_RESULT($video_picogui)
slouken@433
  1511
        if test x$video_picogui = xyes; then
slouken@433
  1512
	    SDL_LIBS="$SDL_LIBS -lpgui"
slouken@433
  1513
            CFLAGS="$CFLAGS -DENABLE_PICOGUI"
slouken@433
  1514
            VIDEO_SUBDIRS="$VIDEO_SUBDIRS picogui"
slouken@433
  1515
            VIDEO_DRIVERS="$VIDEO_DRIVERS picogui/libvideo_picogui.la"
slouken@433
  1516
        fi
slouken@433
  1517
        AC_LANG_C
slouken@433
  1518
    fi
slouken@433
  1519
}
slouken@433
  1520
slouken@0
  1521
dnl Set up the Mac toolbox video driver for Mac OS 7-9
slouken@0
  1522
CheckTOOLBOX()
slouken@0
  1523
{
slouken@0
  1524
    VIDEO_SUBDIRS="$VIDEO_SUBDIRS maccommon"
slouken@0
  1525
    VIDEO_DRIVERS="$VIDEO_DRIVERS maccommon/libvideo_maccommon.la"
slouken@0
  1526
    VIDEO_SUBDIRS="$VIDEO_SUBDIRS macrom"
slouken@0
  1527
    VIDEO_DRIVERS="$VIDEO_DRIVERS macrom/libvideo_macrom.la"
slouken@0
  1528
}
slouken@0
  1529
slouken@0
  1530
dnl Set up the Mac toolbox video driver for Mac OS X
slouken@0
  1531
CheckCARBON()
slouken@0
  1532
{
slouken@0
  1533
    # "MACOSX" is not an official definition, but it's commonly
slouken@0
  1534
    # accepted as a way to differentiate between what runs on X
slouken@0
  1535
    # and what runs on older Macs - while in theory "Carbon" defns
slouken@0
  1536
    # are consistent between the two, in practice Carbon is still
slouken@0
  1537
    # changing. -sts Aug 2000
slouken@0
  1538
    mac_autoconf_target_workaround="MAC"
slouken@0
  1539
    CFLAGS="$CFLAGS -I/System/Library/Frameworks/Carbon.framework/Headers \
slouken@0
  1540
      -fpascal-strings -DENABLE_TOOLBOX -DMACOSX -DTARGET_API_${mac_autoconf_target_workaround}_CARBON=1 -I\$(top_srcdir)/src/video/maccommon -I\$(top_srcdir)/src/video/macrom -I\$(top_srcdir)/src/video/macdsp"
slouken@0
  1541
    VIDEO_SUBDIRS="$VIDEO_SUBDIRS maccommon"
slouken@0
  1542
    VIDEO_DRIVERS="$VIDEO_DRIVERS maccommon/libvideo_maccommon.la"
slouken@0
  1543
    VIDEO_SUBDIRS="$VIDEO_SUBDIRS macrom"
slouken@0
  1544
    VIDEO_DRIVERS="$VIDEO_DRIVERS macrom/libvideo_macrom.la"
slouken@0
  1545
}
slouken@0
  1546
slouken@158
  1547
dnl Set up the Mac toolbox video driver for Mac OS X
slouken@158
  1548
CheckQUARTZ()
slouken@158
  1549
{
slouken@158
  1550
    # "MACOSX" is not an official definition, but it's commonly
slouken@158
  1551
    # accepted as a way to differentiate between what runs on X
slouken@158
  1552
    # and what runs on older Macs - while in theory "Carbon" defns
slouken@158
  1553
    # are consistent between the two, in practice Carbon is still
slouken@158
  1554
    # changing. -sts Aug 2000
slouken@166
  1555
    mac_autoconf_target_workaround="MAC"
slouken@158
  1556
    CFLAGS="$CFLAGS -I/System/Library/Frameworks/Carbon.framework/Headers \
slouken@158
  1557
      -I/System/Library/Frameworks/Cocoa.framework/Headers -fpascal-strings \
slouken@166
  1558
      -DENABLE_QUARTZ -DMACOSX -DTARGET_API_${mac_autoconf_target_workaround}_CARBON=1 -I\$(top_srcdir)/src/video/quartz"
slouken@158
  1559
    VIDEO_SUBDIRS="$VIDEO_SUBDIRS quartz"
slouken@158
  1560
    VIDEO_DRIVERS="$VIDEO_DRIVERS quartz/libvideo_quartz.la"
slouken@158
  1561
}
slouken@158
  1562
slouken@294
  1563
dnl Check for the dlfcn.h interface for dynamically loading objects
slouken@294
  1564
CheckDLOPEN()
slouken@294
  1565
{
slouken@731
  1566
    AC_ARG_ENABLE(sdl-dlopen,
slouken@731
  1567
[  --enable-sdl-dlopen     use dlopen for shared object loading [default=yes]],
slouken@731
  1568
                  , enable_sdl_dlopen=yes)
slouken@731
  1569
    if test x$enable_sdl_dlopen = xyes; then
slouken@294
  1570
        AC_MSG_CHECKING(for dlopen)
slouken@294
  1571
        use_dlopen=no
slouken@294
  1572
        AC_TRY_COMPILE([
slouken@294
  1573
         #include <dlfcn.h>
slouken@294
  1574
        ],[
slouken@294
  1575
        ],[
slouken@294
  1576
        use_dlopen=yes
slouken@294
  1577
        ])
slouken@294
  1578
        AC_MSG_RESULT($use_dlopen)
slouken@294
  1579
slouken@294
  1580
        if test x$use_dlopen = xyes; then
slouken@294
  1581
            CFLAGS="$CFLAGS -DUSE_DLOPEN"
slouken@753
  1582
            AC_CHECK_LIB(c, dlopen, SYSTEM_LIBS="$SYSTEM_LIBS",
slouken@753
  1583
               AC_CHECK_LIB(dl, dlopen, SYSTEM_LIBS="$SYSTEM_LIBS -ldl",
slouken@753
  1584
                  AC_CHECK_LIB(ltdl, dlopen, SYSTEM_LIBS="$SYSTEM_LIBS -lltdl")))
slouken@294
  1585
        fi
slouken@294
  1586
    fi
slouken@294
  1587
}
slouken@294
  1588
patmandin@651
  1589
dnl Set up the Atari LDG (shared object loader)
patmandin@651
  1590
CheckAtariLdg()
patmandin@651
  1591
{
patmandin@651
  1592
    AC_ARG_ENABLE(atari-ldg,
patmandin@651
  1593
[  --enable-atari-ldg      use Atari LDG for shared object loading [default=yes]],
patmandin@651
  1594
                  , enable_atari_ldg=yes)
patmandin@651
  1595
    if test x$video_gem = xyes -a x$enable_atari_ldg = xyes; then
patmandin@651
  1596
        AC_CHECK_HEADER(ldg.h, have_ldg_hdr=yes)
patmandin@651
  1597
        AC_CHECK_LIB(ldg, ldg_open, have_ldg_lib=yes, have_ldg_lib=no, -lgem)
patmandin@651
  1598
        if test x$have_ldg_hdr = xyes -a x$have_ldg_lib = xyes; then
patmandin@651
  1599
            CFLAGS="$CFLAGS -DENABLE_LDG"
patmandin@651
  1600
            SYSTEM_LIBS="$SYSTEM_LIBS -lldg"
patmandin@651
  1601
        fi
patmandin@651
  1602
    fi
patmandin@651
  1603
}
patmandin@651
  1604
slouken@381
  1605
dnl Check for the usbhid(3) library on *BSD
slouken@381
  1606
CheckUSBHID()
slouken@381
  1607
{
slouken@381
  1608
    if test x$enable_joystick = xyes; then
slouken@381
  1609
        have_libusbhid=no
slouken@381
  1610
        have_libusb=no
slouken@381
  1611
        AC_CHECK_LIB(usbhid, hid_init, have_libusbhid=yes)
slouken@381
  1612
        AC_CHECK_LIB(usb, hid_init, have_libusb=yes)
slouken@381
  1613
        if test x$have_libusbhid = xyes; then
slouken@381
  1614
            SYSTEM_LIBS="$SYSTEM_LIBS -lusbhid"
slouken@381
  1615
        fi
slouken@381
  1616
        if test x$have_libusb = xyes; then
slouken@381
  1617
            SYSTEM_LIBS="$SYSTEM_LIBS -lusb"
slouken@381
  1618
        fi
slouken@381
  1619
slouken@403
  1620
        AC_CHECK_HEADER(usb.h, have_usb_h=yes)
slouken@381
  1621
        AC_CHECK_HEADER(usbhid.h, have_usbhid_h=yes)
slouken@381
  1622
        AC_CHECK_HEADER(libusb.h, have_libusb_h=yes)
slouken@381
  1623
        AC_CHECK_HEADER(libusbhid.h, have_libusbhid_h=yes)
slouken@403
  1624
        if test x$have_usb_h = xyes; then
slouken@403
  1625
            CFLAGS="$CFLAGS -DHAVE_USB_H"
slouken@403
  1626
        fi
slouken@381
  1627
        if test x$have_usbhid_h = xyes; then
slouken@381
  1628
            CFLAGS="$CFLAGS -DHAVE_USBHID_H"
slouken@381
  1629
        fi
slouken@381
  1630
        if test x$have_libusb_h = xyes; then
slouken@381
  1631
            CFLAGS="$CFLAGS -DHAVE_LIBUSB_H"
slouken@381
  1632
        fi
slouken@381
  1633
        if test x$have_libusbhid_h = xyes; then
slouken@381
  1634
            CFLAGS="$CFLAGS -DHAVE_LIBUSBHID_H"
slouken@381
  1635
        fi
slouken@381
  1636
slouken@381
  1637
        AC_MSG_CHECKING(for usbhid)
slouken@381
  1638
        have_usbhid=no
slouken@381
  1639
        AC_TRY_COMPILE([
slouken@404
  1640
          #include <sys/types.h>
slouken@403
  1641
          #if defined(HAVE_USB_H)
slouken@403
  1642
          #include <usb.h>
slouken@403
  1643
          #endif
slouken@381
  1644
          #include <dev/usb/usb.h>
slouken@381
  1645
          #include <dev/usb/usbhid.h>
slouken@381
  1646
          #if defined(HAVE_USBHID_H)
slouken@381
  1647
          #include <usbhid.h>
slouken@381
  1648
          #elif defined(HAVE_LIBUSB_H)
slouken@381
  1649
          #include <libusb.h>
slouken@381
  1650
          #elif defined(HAVE_LIBUSBHID_H)
slouken@381
  1651
          #include <libusbhid.h>
slouken@404
  1652
          #endif
slouken@381
  1653
        ],[
slouken@381
  1654
          struct report_desc *repdesc;
slouken@381
  1655
          struct usb_ctl_report *repbuf;
slouken@402
  1656
          hid_kind_t hidkind;
slouken@381
  1657
        ],[
slouken@381
  1658
        have_usbhid=yes
slouken@381
  1659
        ])
slouken@381
  1660
        AC_MSG_RESULT($have_usbhid)
slouken@381
  1661
slouken@381
  1662
        if test x$have_usbhid = xyes; then
slouken@381
  1663
            AC_MSG_CHECKING(for ucr_data member of usb_ctl_report)
slouken@381
  1664
            have_usbhid_ucr_data=no
slouken@381
  1665
            AC_TRY_COMPILE([
slouken@404
  1666
              #include <sys/types.h>
slouken@404
  1667
              #if defined(HAVE_USB_H)
slouken@404
  1668
              #include <usb.h>
slouken@404
  1669
              #endif
slouken@381
  1670
              #include <dev/usb/usb.h>
slouken@381
  1671
              #include <dev/usb/usbhid.h>
slouken@381
  1672
              #if defined(HAVE_USBHID_H)
slouken@381
  1673
              #include <usbhid.h>
slouken@381
  1674
              #elif defined(HAVE_LIBUSB_H)
slouken@381
  1675
              #include <libusb.h>
slouken@381
  1676
              #elif defined(HAVE_LIBUSBHID_H)
slouken@381
  1677
              #include <libusbhid.h>
slouken@381
  1678
              #endif
slouken@381
  1679
            ],[
slouken@381
  1680
              struct usb_ctl_report buf;
slouken@381
  1681
              if (buf.ucr_data) { }
slouken@381
  1682
            ],[
slouken@381
  1683
            have_usbhid_ucr_data=yes
slouken@381
  1684
            ])
slouken@381
  1685
            if test x$have_usbhid_ucr_data = xyes; then
slouken@381
  1686
                CFLAGS="$CFLAGS -DUSBHID_UCR_DATA"
slouken@381
  1687
            fi
slouken@381
  1688
            AC_MSG_RESULT($have_usbhid_ucr_data)
slouken@407
  1689
            
slouken@407
  1690
	    AC_MSG_CHECKING(for new usbhid API)
slouken@407
  1691
            have_usbhid_new=no
slouken@407
  1692
            AC_TRY_COMPILE([
slouken@407
  1693
              #include <sys/types.h>
slouken@407
  1694
              #if defined(HAVE_USB_H)
slouken@407
  1695
              #include <usb.h>
slouken@407
  1696
              #endif
slouken@407
  1697
              #include <dev/usb/usb.h>
slouken@407
  1698
              #include <dev/usb/usbhid.h>
slouken@407
  1699
              #if defined(HAVE_USBHID_H)
slouken@407
  1700
              #include <usbhid.h>
slouken@407
  1701
              #elif defined(HAVE_LIBUSB_H)
slouken@407
  1702
              #include <libusb.h>
slouken@407
  1703
              #elif defined(HAVE_LIBUSBHID_H)
slouken@407
  1704
              #include <libusbhid.h>
slouken@407
  1705
              #endif
slouken@407
  1706
            ],[
slouken@407
  1707
              report_desc_t d;
slouken@407
  1708
	      hid_start_parse(d, 1, 1);
slouken@407
  1709
            ],[
slouken@407
  1710
            have_usbhid_new=yes
slouken@407
  1711
            ])
slouken@407
  1712
            if test x$have_usbhid_new = xyes; then
slouken@407
  1713
                CFLAGS="$CFLAGS -DUSBHID_NEW"
slouken@407
  1714
            fi
slouken@407
  1715
            AC_MSG_RESULT($have_usbhid_new)
slouken@381
  1716
slouken@381
  1717
            JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS bsd"
slouken@381
  1718
            JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS bsd/libjoystick_bsd.la"
slouken@381
  1719
        fi
slouken@381
  1720
    fi
slouken@381
  1721
}
slouken@381
  1722
slouken@0
  1723
case "$target" in
slouken@719
  1724
    *-*-linux*|*-*-gnu*|*-*-k*bsd*-gnu)
slouken@719
  1725
        case "$target" in
slouken@719
  1726
	  *-*-linux*) ARCH=linux ;;
slouken@719
  1727
	  *-*-kfreebsd*-gnu) ARCH=kfreebsd-gnu ;;
slouken@719
  1728
	  *-*-knetbsd*-gnu) ARCH=knetbsd-gnu ;;
slouken@719
  1729
	  *-*-kopenbsd*-gnu) ARCH=kopenbsd-gnu ;;
slouken@719
  1730
	  *-*-gnu*) ARCH=gnu ;; # must be last
slouken@719
  1731
	esac
slouken@1
  1732
        CheckDummyVideo
slouken@68
  1733
        CheckDiskAudio
slouken@371
  1734
        CheckDLOPEN
slouken@0
  1735
        CheckNASM
slouken@0
  1736
        CheckOSS
slouken@0
  1737
        CheckALSA
slouken@0
  1738
        CheckARTSC
slouken@0
  1739
        CheckESD
slouken@0
  1740
        CheckNAS
slouken@0
  1741
        CheckX11
slouken@30
  1742
        CheckNANOX
slouken@0
  1743
        CheckDGA
slouken@0
  1744
        CheckFBCON
slouken@167
  1745
        CheckDirectFB
slouken@70
  1746
        CheckPS2GS
slouken@0
  1747
        CheckGGI
slouken@0
  1748
        CheckSVGA
slouken@0
  1749
        CheckAAlib
slouken@371
  1750
        CheckQtopia
slouken@433
  1751
        CheckPicoGUI
slouken@0
  1752
        CheckOpenGL
slouken@0
  1753
        CheckInputEvents
slouken@0
  1754
        CheckPTHREAD
slouken@0
  1755
        # Set up files for the main() stub
slouken@371
  1756
        if test "x$video_qtopia" = "xyes"; then
slouken@371
  1757
          SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main"
slouken@371
  1758
          SDL_LIBS="-lSDLmain $SDL_LIBS"
slouken@371
  1759
        fi
slouken@0
  1760
        # Set up files for the audio library
slouken@0
  1761
        # We use the OSS and ALSA API's, not the Sun audio API
slouken@0
  1762
        #if test x$enable_audio = xyes; then
slouken@148
  1763
        #    CFLAGS="$CFLAGS -DSUNAUDIO_SUPPORT"
slouken@0
  1764
        #    AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"
slouken@0
  1765
        #    AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"
slouken@0
  1766
        #fi
slouken@0
  1767
        # Set up files for the joystick library
slouken@0
  1768
        if test x$enable_joystick = xyes; then
slouken@719
  1769
	  case $ARCH in
slouken@719
  1770
	    linux)
slouken@719
  1771
              JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS linux"
slouken@719
  1772
              JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS linux/libjoystick_linux.la"
slouken@719
  1773
	    ;;
slouken@719
  1774
	    gnu)
slouken@719
  1775
              JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"
slouken@719
  1776
              JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"
slouken@719
  1777
	    ;;
slouken@719
  1778
	    k*bsd-gnu)
slouken@719
  1779
              JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS bsd"
slouken@719
  1780
              JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS bsd/libjoystick_bsd.la"
slouken@719
  1781
	    ;;
slouken@719
  1782
	  esac
slouken@0
  1783
        fi
slouken@0
  1784
        # Set up files for the cdrom library
slouken@0
  1785
        if test x$enable_cdrom = xyes; then
slouken@719
  1786
	  case $ARCH in
slouken@719
  1787
	    linux)
slouken@719
  1788
              CDROM_SUBDIRS="$CDROM_SUBDIRS linux"
slouken@719
  1789
              CDROM_DRIVERS="$CDROM_DRIVERS linux/libcdrom_linux.la"
slouken@719
  1790
	    ;;
slouken@719
  1791
	    gnu)
slouken@719
  1792
              CDROM_SUBDIRS="$CDROM_SUBDIRS dummy"
slouken@719
  1793
              CDROM_DRIVERS="$CDROM_DRIVERS dummy/libcdrom_dummy.la"
slouken@719
  1794
	    ;;
slouken@719
  1795
	    kfreebsd-gnu)
slouken@719
  1796
              CDROM_SUBDIRS="$CDROM_SUBDIRS freebsd"
slouken@719
  1797
              CDROM_DRIVERS="$CDROM_DRIVERS freebsd/libcdrom_freebsd.la"
slouken@719
  1798
	    ;;
slouken@719
  1799
	    knetbsd-gnu|kopenbsd-gnu)
slouken@719
  1800
              CDROM_SUBDIRS="$CDROM_SUBDIRS openbsd"
slouken@719
  1801
              CDROM_DRIVERS="$CDROM_DRIVERS openbsd/libcdrom_openbsd.la"
slouken@719
  1802
	    ;;
slouken@719
  1803
	  esac
slouken@0
  1804
        fi
slouken@0
  1805
        # Set up files for the thread library
slouken@0
  1806
        if test x$enable_threads = xyes; then
slouken@399
  1807
            CopyUnixThreadSource
slouken@0
  1808
        fi
slouken@0
  1809
        # Set up files for the timer library
slouken@0
  1810
        if test x$enable_timers = xyes; then
slouken@0
  1811
            COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)
slouken@0
  1812
        fi
slouken@0
  1813
        ;;
slouken@0
  1814
    *-*-bsdi*)
slouken@0
  1815
        ARCH=bsdi
slouken@1
  1816
        CheckDummyVideo
slouken@68
  1817
        CheckDiskAudio
slouken@371
  1818
        CheckDLOPEN
slouken@0
  1819
        CheckNASM
slouken@0
  1820
        CheckOSS
slouken@35
  1821
        CheckARTSC
slouken@35
  1822
        CheckESD
slouken@0
  1823
        CheckNAS
slouken@0
  1824
        CheckX11
slouken@0
  1825
        CheckDGA
slouken@0
  1826
        CheckSVGA
slouken@0
  1827
        CheckAAlib
slouken@0
  1828
        CheckOpenGL
slouken@0
  1829
        CheckPTHREAD
slouken@148
  1830
        # Set up files for the audio library
slouken@148
  1831
        # We use the OSS and ALSA API's, not the Sun audio API
slouken@148
  1832
        #if test x$enable_audio = xyes; then
slouken@148
  1833
        #    CFLAGS="$CFLAGS -DSUNAUDIO_SUPPORT"
slouken@148
  1834
        #    AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"
slouken@148
  1835
        #    AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"
slouken@148
  1836
        #fi
slouken@0
  1837
        # Set up files for the joystick library
slouken@0
  1838
        # (No joystick support yet)
slouken@0
  1839
        if test x$enable_joystick = xyes; then
slouken@0
  1840
            JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"
slouken@0
  1841
            JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"
slouken@0
  1842
        fi
slouken@0
  1843
        # Set up files for the cdrom library
slouken@0
  1844
        if test x$enable_cdrom = xyes; then
slouken@178
  1845
            CDROM_SUBDIRS="$CDROM_SUBDIRS bsdi"
slouken@178
  1846
            CDROM_DRIVERS="$CDROM_DRIVERS bsdi/libcdrom_bsdi.la"
slouken@0
  1847
        fi
slouken@0
  1848
        # Set up files for the thread library
slouken@0
  1849
        if test x$enable_threads = xyes; then
slouken@399
  1850
            CopyUnixThreadSource
slouken@0
  1851
        fi
slouken@0
  1852
        # Set up files for the timer library
slouken@0
  1853
        if test x$enable_timers = xyes; then
slouken@0
  1854
            COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)
slouken@0
  1855
        fi
slouken@0
  1856
        ;;
slouken@0
  1857
    *-*-freebsd*)
slouken@0
  1858
        ARCH=freebsd
slouken@1
  1859
        CheckDummyVideo
slouken@68
  1860
        CheckDiskAudio
slouken@371
  1861
        CheckDLOPEN
slouken@129
  1862
        CheckVGL
slouken@0
  1863
        CheckNASM
slouken@0
  1864
        CheckOSS
slouken@0
  1865
        CheckARTSC
slouken@0
  1866
        CheckESD
slouken@0
  1867
        CheckNAS
slouken@0
  1868
        CheckX11
slouken@0
  1869
        CheckDGA
slouken@0
  1870
        CheckSVGA
slouken@0
  1871
        CheckAAlib
slouken@0
  1872
        CheckOpenGL
slouken@0
  1873
        CheckPTHREAD
slouken@381
  1874
        CheckUSBHID
slouken@0
  1875
        # Set up files for the audio library
slouken@0
  1876
        # We use the OSS and ALSA API's, not the Sun audio API
slouken@0
  1877
        #if test x$enable_audio = xyes; then
slouken@148
  1878
        #    CFLAGS="$CFLAGS -DSUNAUDIO_SUPPORT"
slouken@0
  1879
        #    AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"
slouken@0
  1880
        #    AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"
slouken@0
  1881
        #fi
slouken@0
  1882
        # Set up files for the cdrom library
slouken@0
  1883
        if test x$enable_cdrom = xyes; then
slouken@153
  1884
            CDROM_SUBDIRS="$CDROM_SUBDIRS freebsd"
slouken@153
  1885
            CDROM_DRIVERS="$CDROM_DRIVERS freebsd/libcdrom_freebsd.la"
slouken@0
  1886
        fi
slouken@0
  1887
        # Set up files for the thread library
slouken@0
  1888
        if test x$enable_threads = xyes; then
slouken@399
  1889
            CopyUnixThreadSource
slouken@0
  1890
        fi
slouken@0
  1891
        # Set up files for the timer library
slouken@0
  1892
        if test x$enable_timers = xyes; then
slouken@0
  1893
            COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)
slouken@0
  1894
        fi
slouken@0
  1895
        ;;
slouken@0
  1896
    *-*-netbsd*)
slouken@0
  1897
        ARCH=netbsd
slouken@1
  1898
        CheckDummyVideo
slouken@68
  1899
        CheckDiskAudio
slouken@371
  1900
        CheckDLOPEN
slouken@0
  1901
        CheckNASM
slouken@0
  1902
        CheckOSS
slouken@0
  1903
        CheckARTSC
slouken@0
  1904
        CheckESD
slouken@0
  1905
        CheckNAS
slouken@0
  1906
        CheckX11
slouken@0
  1907
        CheckAAlib
slouken@0
  1908
        CheckOpenGL
slouken@0
  1909
        CheckPTHREAD
slouken@381
  1910
        CheckUSBHID
slouken@0
  1911
        # Set up files for the audio library
slouken@0
  1912
        if test x$enable_audio = xyes; then
slouken@148
  1913
            CFLAGS="$CFLAGS -DSUNAUDIO_SUPPORT"
slouken@0
  1914
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"
slouken@0
  1915
            AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"
slouken@0
  1916
        fi
slouken@0
  1917
        # Set up files for the cdrom library
slouken@0
  1918
        if test x$enable_cdrom = xyes; then
slouken@153
  1919
            CDROM_SUBDIRS="$CDROM_SUBDIRS openbsd"
slouken@153
  1920
            CDROM_DRIVERS="$CDROM_DRIVERS openbsd/libcdrom_openbsd.la"
slouken@0
  1921
        fi
slouken@0
  1922
        # Set up files for the thread library
slouken@0
  1923
        if test x$enable_threads = xyes; then
slouken@401
  1924
            if test x$use_pthreads = xyes; then
slouken@401
  1925
                CFLAGS="$CFLAGS -D_POSIX_THREAD_SYSCALL_SOFT=1"
slouken@401
  1926
            fi
slouken@399
  1927
            CopyUnixThreadSource
slouken@0
  1928
        fi
slouken@0
  1929
        # Set up files for the timer library
slouken@0
  1930
        if test x$enable_timers = xyes; then
slouken@0
  1931
            COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)
slouken@0
  1932
        fi
slouken@0
  1933
        # NetBSD does not define "unix"
slouken@401
  1934
        CFLAGS="$CFLAGS -Dunix"
slouken@0
  1935
        ;;
slouken@0
  1936
    *-*-openbsd*)
slouken@0
  1937
        ARCH=openbsd
slouken@1
  1938
        CheckDummyVideo
slouken@68
  1939
        CheckDiskAudio
slouken@371
  1940
        CheckDLOPEN
slouken@0
  1941
        CheckNASM
slouken@0
  1942
        CheckOSS
slouken@0
  1943
        CheckARTSC
slouken@0
  1944
        CheckESD
slouken@0
  1945
        CheckNAS
slouken@0
  1946
        CheckX11
slouken@0
  1947
        CheckAAlib
slouken@0
  1948
        CheckOpenGL
slouken@0
  1949
        CheckPTHREAD
slouken@381
  1950
        CheckUSBHID
slouken@0
  1951
        # Set up files for the audio library
slouken@360
  1952
        if test x$enable_audio = xyes; then
slouken@360
  1953
            CFLAGS="$CFLAGS -DOPENBSD_AUDIO_SUPPORT"
slouken@360
  1954
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS openbsd"
slouken@360
  1955
            AUDIO_DRIVERS="$AUDIO_DRIVERS openbsd/libaudio_openbsd.la"
slouken@360
  1956
        fi
slouken@94
  1957
        # OpenBSD needs linking with ossaudio emulation library
slouken@94
  1958
        if test x$have_oss = xyes; then
slouken@94
  1959
            SYSTEM_LIBS="$SYSTEM_LIBS -lossaudio"
slouken@94
  1960
        fi
slouken@0
  1961
        # Set up files for the cdrom library
slouken@0
  1962
        if test x$enable_cdrom = xyes; then
slouken@153
  1963
            CDROM_SUBDIRS="$CDROM_SUBDIRS openbsd"
slouken@153
  1964
            CDROM_DRIVERS="$CDROM_DRIVERS openbsd/libcdrom_openbsd.la"
slouken@0
  1965
        fi
slouken@0
  1966
        # Set up files for the thread library
slouken@0
  1967
        if test x$enable_threads = xyes; then
slouken@399
  1968
            CopyUnixThreadSource
slouken@0
  1969
        fi
slouken@0
  1970
        # Set up files for the timer library
slouken@0
  1971
        if test x$enable_timers = xyes; then
slouken@0
  1972
            COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)
slouken@0
  1973
        fi
slouken@37
  1974
        # OpenBSD does not define "unix"
slouken@37
  1975
        CFLAGS="$CFLAGS -Dunix"
slouken@0
  1976
        ;;
slouken@0
  1977
    *-*-sysv5*)
slouken@0
  1978
        ARCH=sysv5
slouken@1
  1979
        CheckDummyVideo
slouken@68
  1980
        CheckDiskAudio
slouken@371
  1981
        CheckDLOPEN
slouken@0
  1982
        CheckNASM
slouken@0
  1983
        CheckOSS
slouken@0
  1984
        CheckARTSC
slouken@0
  1985
        CheckESD
slouken@0
  1986
        CheckNAS
slouken@0
  1987
        CheckX11
slouken@0
  1988
        CheckAAlib
slouken@0
  1989
        CheckOpenGL
slouken@0
  1990
        CheckPTHREAD
slouken@0
  1991
        # Set up files for the audio library
slouken@0
  1992
        if test x$enable_audio = xyes; then
slouken@148
  1993
            CFLAGS="$CFLAGS -DSUNAUDIO_SUPPORT"
slouken@0
  1994
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"
slouken@0
  1995
            AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"
slouken@0
  1996
        fi
slouken@0
  1997
        # Set up files for the joystick library
slouken@0
  1998
        # (No joystick support yet)
slouken@0
  1999
        if test x$enable_joystick = xyes; then
slouken@0
  2000
            JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"
slouken@0
  2001
            JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"
slouken@0
  2002
        fi
slouken@0
  2003
        # Set up files for the cdrom library
slouken@0
  2004
        if test x$enable_cdrom = xyes; then
slouken@153
  2005
            CDROM_SUBDIRS="$CDROM_SUBDIRS dummy"
slouken@153
  2006
            CDROM_DRIVERS="$CDROM_DRIVERS dummy/libcdrom_dummy.la"
slouken@0
  2007
        fi
slouken@0
  2008
        # Set up files for the thread library
slouken@0
  2009
        if test x$enable_threads = xyes; then
slouken@399
  2010
            CopyUnixThreadSource
slouken@0
  2011
        fi
slouken@0
  2012
        # Set up files for the timer library
slouken@0
  2013
        if test x$enable_timers = xyes; then
slouken@0
  2014
            COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)
slouken@0
  2015
        fi
slouken@0
  2016
        ;;
slouken@0
  2017
    *-*-solaris*)
slouken@0
  2018
        ARCH=solaris
slouken@1
  2019
        CFLAGS="$CFLAGS -D__ELF__" # Fix for nasm on Solaris x86
slouken@1
  2020
        CheckDummyVideo
slouken@68
  2021
        CheckDiskAudio
slouken@371
  2022
        CheckDLOPEN
slouken@0
  2023
        CheckNASM
slouken@35
  2024
        CheckOSS
slouken@0
  2025
        CheckARTSC
slouken@0
  2026
        CheckESD
slouken@0
  2027
        CheckNAS
slouken@0
  2028
        CheckX11
slouken@0
  2029
        CheckAAlib
slouken@0
  2030
        CheckOpenGL
slouken@0
  2031
        CheckPTHREAD
slouken@0
  2032
        # Set up files for the audio library
slouken@0
  2033
        if test x$enable_audio = xyes; then
slouken@148
  2034
            CFLAGS="$CFLAGS -DSUNAUDIO_SUPPORT"
slouken@0
  2035
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"
slouken@0
  2036
            AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"
slouken@0
  2037
        fi
slouken@0
  2038
        # Set up files for the joystick library
slouken@0
  2039
        # (No joystick support yet)
slouken@0
  2040
        if test x$enable_joystick = xyes; then
slouken@0
  2041
            JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"
slouken@0
  2042
            JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"
slouken@0
  2043
        fi
slouken@0
  2044
        # Set up files for the cdrom library
slouken@0
  2045
        if test x$enable_cdrom = xyes; then
slouken@153
  2046
            CDROM_SUBDIRS="$CDROM_SUBDIRS linux"
slouken@153
  2047
            CDROM_DRIVERS="$CDROM_DRIVERS linux/libcdrom_linux.la"
slouken@0
  2048
        fi
slouken@0
  2049
        # Set up files for the thread library
slouken@0
  2050
        if test x$enable_threads = xyes; then
slouken@399
  2051
            CopyUnixThreadSource
slouken@0
  2052
        fi
slouken@0
  2053
        # Set up files for the timer library
slouken@0
  2054
        if test x$enable_timers = xyes; then
slouken@0
  2055
            COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)
slouken@0
  2056
        fi
slouken@0
  2057
        ;;
slouken@0
  2058
    *-*-irix*)
slouken@0
  2059
        ARCH=irix
slouken@1
  2060
        CheckDummyVideo
slouken@68
  2061
        CheckDiskAudio
slouken@371
  2062
        CheckDLOPEN
slouken@148
  2063
        CheckDMEDIA
slouken@148
  2064
        CheckESD
slouken@0
  2065
        CheckNAS
slouken@0
  2066
        CheckX11
slouken@0
  2067
        CheckAAlib
slouken@0
  2068
        CheckOpenGL
slouken@0
  2069
        CheckPTHREAD
slouken@148
  2070
        # We use the dmedia audio API, not the Sun audio API
slouken@148
  2071
        #if test x$enable_audio = xyes; then
slouken@148
  2072
        #    CFLAGS="$CFLAGS -DSUNAUDIO_SUPPORT"
slouken@148
  2073
        #    AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"
slouken@148
  2074
        #    AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"
slouken@148
  2075
        #fi
slouken@0
  2076
        # Set up files for the joystick library
slouken@0
  2077
        # (No joystick support yet)
slouken@0
  2078
        if test x$enable_joystick = xyes; then
slouken@0
  2079
            JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"
slouken@0
  2080
            JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"
slouken@0
  2081
        fi
slouken@0
  2082
        # Set up files for the cdrom library
slouken@0
  2083
        # (No CD-ROM support yet)
slouken@0
  2084
        if test x$enable_cdrom = xyes; then
slouken@153
  2085
            CDROM_SUBDIRS="$CDROM_SUBDIRS dummy"
slouken@153
  2086
            CDROM_DRIVERS="$CDROM_DRIVERS dummy/libcdrom_dummy.la"
slouken@0
  2087
        fi
slouken@0
  2088
        # Set up files for the thread library
slouken@0
  2089
        if test x$enable_threads = xyes; then
slouken@399
  2090
            if test x$use_pthreads = xyes -o x$use_pth = xyes; then
slouken@399
  2091
                CopyUnixThreadSource
slouken@0
  2092
            else
slouken@0
  2093
                COPY_ARCH_SRC(src/thread, irix, SDL_systhread.c)
slouken@0
  2094
                COPY_ARCH_SRC(src/thread, irix, SDL_systhread_c.h)
slouken@0
  2095
                COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)
slouken@0
  2096
                COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)
slouken@0
  2097
                COPY_ARCH_SRC(src/thread, linux, SDL_syssem.c)
slouken@0
  2098
                COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)
slouken@0
  2099
                COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)
slouken@0
  2100
                COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)
slouken@0
  2101
            fi
slouken@0
  2102
        fi
slouken@0
  2103
        # Set up files for the timer library
slouken@0
  2104
        if test x$enable_timers = xyes; then
slouken@0
  2105
            COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)
slouken@0
  2106
        fi
slouken@0
  2107
        ;;
slouken@0
  2108
    *-*-hpux*)
slouken@0
  2109
        ARCH=hpux
slouken@1
  2110
        CheckDummyVideo
slouken@68
  2111
        CheckDiskAudio
slouken@371
  2112
        CheckDLOPEN
slouken@35
  2113
        CheckOSS
slouken@0
  2114
        CheckNAS
slouken@0
  2115
        CheckX11
slouken@0
  2116
        CheckGGI
slouken@0
  2117
        CheckAAlib
slouken@0
  2118
        CheckOpenGL
slouken@0
  2119
        CheckPTHREAD
slouken@0
  2120
        # Set up files for the audio library
slouken@0
  2121
        if test x$enable_audio = xyes; then
slouken@148
  2122
            CFLAGS="$CFLAGS -DSUNAUDIO_SUPPORT"
slouken@0
  2123
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"
slouken@0
  2124
            AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"
slouken@0
  2125
        fi
slouken@0
  2126
        # Set up files for the joystick library
slouken@0
  2127
        # (No joystick support yet)
slouken@0
  2128
        if test x$enable_joystick = xyes; then
slouken@0
  2129
            JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"
slouken@0
  2130
            JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"
slouken@0
  2131
        fi
slouken@0
  2132
        # Set up files for the cdrom library
slouken@0
  2133
        # (No CD-ROM support yet)
slouken@0
  2134
        if test x$enable_cdrom = xyes; then
slouken@153
  2135
            CDROM_SUBDIRS="$CDROM_SUBDIRS dummy"
slouken@153
  2136
            CDROM_DRIVERS="$CDROM_DRIVERS dummy/libcdrom_dummy.la"
slouken@0
  2137
        fi
slouken@0
  2138
        # Set up files for the thread library
slouken@0
  2139
        if test x$enable_threads = xyes; then
slouken@399
  2140
            CopyUnixThreadSource
slouken@0
  2141
        fi
slouken@0
  2142
        # Set up files for the timer library
slouken@0
  2143
        if test x$enable_timers = xyes; then
slouken@0
  2144
            COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)
slouken@0
  2145
        fi
slouken@0
  2146
        ;;
slouken@0
  2147
    *-*-aix*)
slouken@0
  2148
        ARCH=aix
slouken@1
  2149
        CheckDummyVideo
slouken@68
  2150
        CheckDiskAudio
slouken@371
  2151
        CheckDLOPEN
slouken@35
  2152
        CheckOSS
slouken@0
  2153
        CheckNAS
slouken@0
  2154
        CheckX11
slouken@0
  2155
        CheckGGI
slouken@0
  2156
        CheckAAlib
slouken@0
  2157
        CheckOpenGL
slouken@0
  2158
        CheckPTHREAD
slouken@0
  2159
        # Set up files for the audio library
slouken@0
  2160
        if test x$enable_audio = xyes; then
slouken@0
  2161
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS paudio"
slouken@0
  2162
            AUDIO_DRIVERS="$AUDIO_DRIVERS paudio/libaudio_paudio.la"
slouken@0
  2163
        fi
slouken@0
  2164
        # Set up files for the joystick library
slouken@0
  2165
        # (No joystick support yet)
slouken@0
  2166
        if test x$enable_joystick = xyes; then
slouken@0
  2167
            JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"
slouken@0
  2168
            JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"
slouken@0
  2169
        fi
slouken@0
  2170
        # Set up files for the cdrom library
slouken@0
  2171
        if test x$enable_cdrom = xyes; then
slouken@153
  2172
            CDROM_SUBDIRS="$CDROM_SUBDIRS aix"
slouken@153
  2173
            CDROM_DRIVERS="$CDROM_DRIVERS aix/libcdrom_aix.la"
slouken@0
  2174
        fi
slouken@0
  2175
        # Set up files for the thread library
slouken@0
  2176
        if test x$enable_threads = xyes; then
slouken@399
  2177
            CopyUnixThreadSource
slouken@0
  2178
        fi
slouken@0
  2179
        # Set up files for the timer library
slouken@0
  2180
        if test x$enable_timers = xyes; then
slouken@0
  2181
            COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)
slouken@0
  2182
        fi
slouken@0
  2183
        ;;
slouken@0
  2184
    *-*-osf*)
slouken@0
  2185
        ARCH=osf
slouken@1
  2186
        CheckDummyVideo
slouken@68
  2187
        CheckDiskAudio
slouken@371
  2188
        CheckDLOPEN
slouken@0
  2189
        CheckNAS
slouken@0
  2190
        CheckX11
slouken@0
  2191
        CheckGGI
slouken@0
  2192
        CheckAAlib
slouken@0
  2193
        CheckOpenGL
slouken@0
  2194
        CheckPTHREAD
slouken@654
  2195
        SDL_LIBS="$SDL_LIBS -lrt"
slouken@0
  2196
        # Set up files for the audio library
slouken@0
  2197
        if test x$enable_audio = xyes; then
slouken@654
  2198
            CFLAGS="$CFLAGS -I/usr/include/mme -DMMEAUDIO_SUPPORT"
slouken@654
  2199
            SYSTEM_LIBS="$SYSTEM_LIBS -lmme"
slouken@654
  2200
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS mme"
slouken@654
  2201
            AUDIO_DRIVERS="$AUDIO_DRIVERS mme/libaudio_mme.la"
slouken@0
  2202
        fi
slouken@0
  2203
        # Set up files for the joystick library
slouken@0
  2204
        # (No joystick support yet)
slouken@0
  2205
        if test x$enable_joystick = xyes; then
slouken@0
  2206
            JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"
slouken@0
  2207
            JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"
slouken@0
  2208
        fi
slouken@0
  2209
        # Set up files for the cdrom library
slouken@0
  2210
        # (No cdrom support yet)
slouken@0
  2211
        if test x$enable_cdrom = xyes; then
slouken@654
  2212
            CDROM_SUBDIRS="$CDROM_SUBDIRS osf"
slouken@654
  2213
            CDROM_DRIVERS="$CDROM_DRIVERS osf/libcdrom_osf.la"
slouken@0
  2214
        fi
slouken@0
  2215
        # Set up files for the thread library
slouken@0
  2216
        if test x$enable_threads = xyes; then
slouken@399
  2217
            CopyUnixThreadSource
slouken@0
  2218
        fi
slouken@0
  2219
        # Set up files for the timer library
slouken@0
  2220
        if test x$enable_timers = xyes; then
slouken@0
  2221
            COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)
slouken@0
  2222
        fi
slouken@0
  2223
        ;;
slouken@0
  2224
    *-*-qnx*)
slouken@0
  2225
        ARCH=qnx
slouken@1
  2226
        CheckDummyVideo
slouken@68
  2227
        CheckDiskAudio
slouken@371
  2228
        CheckDLOPEN
slouken@0
  2229
        CheckNAS
slouken@0
  2230
        CheckPHOTON
slouken@0
  2231
        CheckX11
slouken@0
  2232
        CheckOpenGL
slouken@0
  2233
        CheckPTHREAD
slouken@0
  2234
        # Set up files for the audio library
slouken@0
  2235
        if test x$enable_audio = xyes; then
slouken@666
  2236
            CFLAGS="$CFLAGS -DQNXNTOAUDIO_SUPPORT"
slouken@0
  2237
            SYSTEM_LIBS="$SYSTEM_LIBS -lasound"
slouken@0
  2238
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS nto"
slouken@0
  2239
            AUDIO_DRIVERS="$AUDIO_DRIVERS nto/libaudio_nto.la"
slouken@0
  2240
        fi
slouken@0
  2241
        # Set up files for the joystick library
slouken@0
  2242
        if test x$enable_joystick = xyes; then
slouken@0
  2243
        # (No joystick support yet)
slouken@0
  2244
            JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS dummy"
slouken@0
  2245
            JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS dummy/libjoystick_dummy.la"
slouken@0
  2246
        fi
slouken@0
  2247
        # Set up files for the cdrom library
slouken@0
  2248
        if test x$enable_cdrom = xyes; then
slouken@153
  2249
            CDROM_SUBDIRS="$CDROM_SUBDIRS qnx"
slouken@153
  2250
            CDROM_DRIVERS="$CDROM_DRIVERS qnx/libcdrom_qnx.la"
slouken@0
  2251
        fi
slouken@0
  2252
        # Set up files for the thread library
slouken@0
  2253
        if test x$enable_threads = xyes; then
slouken@399
  2254
            CopyUnixThreadSource
slouken@0
  2255
        fi
slouken@0
  2256
        # Set up files for the timer library
slouken@0
  2257
        if test x$enable_timers = xyes; then
slouken@0
  2258
            COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)
slouken@0
  2259
        fi
slouken@0
  2260
        ;;
slouken@0
  2261
    *-*-cygwin* | *-*-mingw32*)
slouken@0
  2262
        ARCH=win32
slouken@0
  2263
        if test "$build" != "$target"; then # cross-compiling
slouken@0
  2264
            # Default cross-compile location
slouken@0
  2265
            ac_default_prefix=/usr/local/cross-tools/i386-mingw32msvc
slouken@0
  2266
        else
slouken@0
  2267
            # Look for the location of the tools and install there
slouken@750
  2268
            if test "$BUILD_PREFIX" != ""; then
slouken@1
  2269
                ac_default_prefix=$BUILD_PREFIX
slouken@1
  2270
            fi
slouken@0
  2271
        fi
slouken@1
  2272
        CheckDummyVideo
slouken@68
  2273
        CheckDiskAudio
slouken@0
  2274
        CheckWIN32
slouken@0
  2275
        CheckDIRECTX
slouken@0
  2276
        CheckNASM
slouken@0
  2277
        # Set up files for the audio library
slouken@0
  2278
        if test x$enable_audio = xyes; then
slouken@0
  2279
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS windib"
slouken@0
  2280
            AUDIO_DRIVERS="$AUDIO_DRIVERS windib/libaudio_windib.la"
slouken@0
  2281
            if test x$use_directx = xyes; then
slouken@41
  2282
                AUDIO_SUBDIRS="$AUDIO_SUBDIRS windx5"
slouken@41
  2283
                AUDIO_DRIVERS="$AUDIO_DRIVERS windx5/libaudio_windx5.la"
slouken@0
  2284
            fi
slouken@0
  2285
        fi
slouken@0
  2286
        # Set up files for the joystick library
slouken@0
  2287
        if test x$enable_joystick = xyes; then
slouken@0
  2288
            JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS win32"
slouken@0
  2289
            JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS win32/libjoystick_winmm.la"
slouken@0
  2290
        fi
slouken@0
  2291
        # Set up files for the cdrom library
slouken@0
  2292
        if test x$enable_cdrom = xyes; then
slouken@153
  2293
            CDROM_SUBDIRS="$CDROM_SUBDIRS win32"
slouken@153
  2294
            CDROM_DRIVERS="$CDROM_DRIVERS win32/libcdrom_win32.la"
slouken@0
  2295
        fi
slouken@0
  2296
        # Set up files for the thread library
slouken@0
  2297
        if test x$enable_threads = xyes; then
slouken@0
  2298
            COPY_ARCH_SRC(src/thread, win32, SDL_systhread.c)
slouken@0
  2299
            COPY_ARCH_SRC(src/thread, win32, SDL_systhread_c.h)
slouken@0
  2300
            COPY_ARCH_SRC(src/thread, win32, SDL_sysmutex.c)
slouken@0
  2301
            COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex_c.h)
slouken@0
  2302
            COPY_ARCH_SRC(src/thread, win32, SDL_syssem.c)
slouken@0
  2303
            COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)
slouken@0
  2304
            COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)
slouken@0
  2305
            COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)
slouken@0
  2306
        fi
slouken@0
  2307
        # Set up files for the timer library
slouken@0
  2308
        if test x$enable_timers = xyes; then
slouken@0
  2309
            COPY_ARCH_SRC(src/timer, win32, SDL_systimer.c)
slouken@0
  2310
        fi
slouken@0
  2311
        # The Win32 platform requires special setup
slouken@0
  2312
        SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main"
slouken@1
  2313
        case "$target" in
slouken@1
  2314
            *-*-cygwin*)
slouken@263
  2315
                CFLAGS="$CFLAGS -I/usr/include/mingw -DWIN32 -Uunix -mno-cygwin"
slouken@263
  2316
                SDL_CFLAGS="$SDL_CFLAGS -I/usr/include/mingw -DWIN32 -Uunix -mno-cygwin"
slouken@1
  2317
                LIBS="$LIBS -mno-cygwin"
slouken@1
  2318
                SDL_LIBS="-lmingw32 -lSDLmain $SDL_LIBS -mwindows -mno-cygwin"
slouken@1
  2319
                ;;
slouken@1
  2320
            *-*-mingw32*)
slouken@1
  2321
                SDL_LIBS="-lmingw32 -lSDLmain $SDL_LIBS -mwindows"
slouken@1
  2322
                ;;
slouken@1
  2323
        esac
slouken@0
  2324
        ;;
slouken@0
  2325
    *-*-beos*)
slouken@0
  2326
        ARCH=beos
slouken@0
  2327
        ac_default_prefix=/boot/develop/tools/gnupro
slouken@1
  2328
        CheckDummyVideo
slouken@68
  2329
        CheckDiskAudio
slouken@0
  2330
        CheckNASM
slouken@0
  2331
        CheckBWINDOW
slouken@0
  2332
        CheckBeGL
slouken@0
  2333
        # Set up files for the audio library
slouken@0
  2334
        if test x$enable_audio = xyes; then
slouken@0
  2335
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS baudio"
slouken@0
  2336
            AUDIO_DRIVERS="$AUDIO_DRIVERS baudio/libaudio_baudio.la"
slouken@0
  2337
        fi
slouken@0
  2338
        # Set up files for the joystick library
slouken@0
  2339
        if test x$enable_joystick = xyes; then
slouken@0
  2340
            JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS beos"
slouken@0
  2341
            JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS beos/libjoystick_beos.la"
slouken@0
  2342
        fi
slouken@0
  2343
        # Set up files for the cdrom library
slouken@0
  2344
        if test x$enable_cdrom = xyes; then
slouken@153
  2345
            CDROM_SUBDIRS="$CDROM_SUBDIRS beos"
slouken@153
  2346
            CDROM_DRIVERS="$CDROM_DRIVERS beos/libcdrom_beos.la"
slouken@0
  2347
        fi
slouken@0
  2348
        # Set up files for the thread library
slouken@0
  2349
        if test x$enable_threads = xyes; then
slouken@0
  2350
            COPY_ARCH_SRC(src/thread, beos, SDL_systhread.c)
slouken@0
  2351
            COPY_ARCH_SRC(src/thread, beos, SDL_systhread_c.h)
slouken@0
  2352
            COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex.c)
slouken@0
  2353
            COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex_c.h)
slouken@0
  2354
            COPY_ARCH_SRC(src/thread, beos, SDL_syssem.c)
slouken@0
  2355
            COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)
slouken@0
  2356
            COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)
slouken@0
  2357
            COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)
slouken@0
  2358
        fi
slouken@0
  2359
        # Set up files for the timer library
slouken@0
  2360
        if test x$enable_timers = xyes; then
slouken@0
  2361
            COPY_ARCH_SRC(src/timer, beos, SDL_systimer.c)
slouken@0
  2362
        fi
slouken@0
  2363
        # The BeOS platform requires special libraries
slouken@0
  2364
        SYSTEM_LIBS="$SYSTEM_LIBS -lroot -lbe -lmedia -lgame -ldevice -ltextencoding"
slouken@0
  2365
        ;;
slouken@0
  2366
    *-*-macos*)
slouken@0
  2367
        # This would be used if cross-compiling to MacOS 9.  No way to
slouken@0
  2368
        # use it at present, but Apple is working on a X-to-9 compiler
slouken@0
  2369
        # for which this case would be handy.
slouken@0
  2370
        ARCH=macos
slouken@1
  2371
        CheckDummyVideo
slouken@68
  2372
        CheckDiskAudio
slouken@0
  2373
        CheckTOOLBOX
slouken@0
  2374
        CheckMacGL
slouken@0
  2375
        # Set up files for the audio library
slouken@0
  2376
        if test x$enable_audio = xyes; then
slouken@0
  2377
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS macrom"
slouken@0
  2378
            AUDIO_DRIVERS="$AUDIO_DRIVERS macrom/libaudio_macrom.la"
slouken@0
  2379
        fi
slouken@0
  2380
        # Set up files for the joystick library
slouken@0
  2381
        if test x$enable_joystick = xyes; then
slouken@0
  2382
            JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS macos"
slouken@0
  2383
            JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS macos/libjoystick_macos.la"
slouken@0
  2384
        fi
slouken@0
  2385
        # Set up files for the cdrom library
slouken@0
  2386
        if test x$enable_cdrom = xyes; then
slouken@153
  2387
            CDROM_SUBDIRS="$CDROM_SUBDIRS macos"
slouken@153
  2388
            CDROM_DRIVERS="$CDROM_DRIVERS macos/libcdrom_macos.la"
slouken@0
  2389
        fi
slouken@0
  2390
        # Set up files for the thread library
slouken@0
  2391
        if test x$enable_threads = xyes; then
slouken@0
  2392
            COPY_ARCH_SRC(src/thread, macos, SDL_systhread.c)
slouken@0
  2393
            COPY_ARCH_SRC(src/thread, macos, SDL_systhread_c.h)
slouken@0
  2394
            COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex.c)
slouken@0
  2395
            COPY_ARCH_SRC(src/thread, generic, SDL_sysmutex_c.h)
slouken@0
  2396
            COPY_ARCH_SRC(src/thread, macos, SDL_syssem.c)
slouken@0
  2397
            COPY_ARCH_SRC(src/thread, generic, SDL_syssem_c.h)
slouken@0
  2398
            COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)
slouken@0
  2399
            COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)
slouken@0
  2400
        fi
slouken@0
  2401
        # Set up files for the timer library
slouken@0
  2402
        if test x$enable_timers = xyes; then
slouken@0
  2403
            COPY_ARCH_SRC(src/timer, macos, SDL_systimer.c)
slouken@0
  2404
        fi
slouken@0
  2405
        # The MacOS platform requires special setup
slouken@0
  2406
        SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main"
slouken@0
  2407
        SDL_LIBS="-lSDLmain $SDL_LIBS"
slouken@0
  2408
        ;;
slouken@0
  2409
    *-*-darwin* )
slouken@0
  2410
        # Strictly speaking, we want "Mac OS X", not "Darwin", which is
slouken@158
  2411
        # just the OS X kernel sans upper layers like Carbon and Cocoa.
slouken@158
  2412
        # But config.guess comes back with "darwin", so go with the flow.
slouken@158
  2413
        ARCH=macosx
slouken@1
  2414
        CheckDummyVideo
slouken@68
  2415
        CheckDiskAudio
slouken@158
  2416
        CheckQUARTZ
slouken@0
  2417
        CheckMacGL
slouken@0
  2418
        CheckPTHREAD
slouken@0
  2419
        # Set up files for the audio library
slouken@0
  2420
        if test x$enable_audio = xyes; then
slouken@0
  2421
            AUDIO_SUBDIRS="$AUDIO_SUBDIRS macrom"
slouken@0
  2422
            AUDIO_DRIVERS="$AUDIO_DRIVERS macrom/libaudio_macrom.la"
slouken@0
  2423
        fi
slouken@0
  2424
        # Set up files for the joystick library
slouken@0
  2425
        if test x$enable_joystick = xyes; then
slouken@172
  2426
            JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS darwin"
slouken@172
  2427
            JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS darwin/libjoystick_darwin.la"
slouken@387
  2428
            SYSTEM_LIBS="$SYSTEM_LIBS -framework IOKit"
slouken@0
  2429
        fi
slouken@0
  2430
        # Set up files for the cdrom library
slouken@0
  2431
        if test x$enable_cdrom = xyes; then
slouken@684
  2432
	    # The CD-ROM code won't work on old versions of MacOS X yet...
slouken@684
  2433
            #CDROM_SUBDIRS="$CDROM_SUBDIRS macosx"
slouken@684
  2434
            #CDROM_DRIVERS="$CDROM_DRIVERS macosx/libcdrom_macosx.la"
slouken@684
  2435
            #SYSTEM_LIBS="$SYSTEM_LIBS -framework AudioToolbox -framework AudioUnit -lstdc++"
slouken@684
  2436
            CDROM_SUBDIRS="$CDROM_SUBDIRS dummy"
slouken@684
  2437
            CDROM_DRIVERS="$CDROM_DRIVERS dummy/libcdrom_dummy.la"
slouken@0
  2438
        fi
slouken@0
  2439
        # Set up files for the thread library
slouken@0
  2440
        if test x$enable_threads = xyes; then
slouken@399
  2441
            CopyUnixThreadSource
slouken@0
  2442
        fi
slouken@0
  2443
        # Set up files for the timer library
slouken@0
  2444
        if test x$enable_timers = xyes; then
slouken@0
  2445
            COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)
slouken@0
  2446
        fi
slouken@387
  2447
        # The MacOS X platform requires special setup.
slouken@387
  2448
        SDL_LIBS="-lSDLmain $SDL_LIBS"
slouken@387
  2449
        # The Cocoa backend still needs Carbon, and the YUV code QuickTime
slouken@387
  2450
        SYSTEM_LIBS="$SYSTEM_LIBS -framework Cocoa -framework Carbon -framework QuickTime"
slouken@0
  2451
        ;;
slouken@281
  2452
    *-*-mint*)
slouken@281
  2453
        ARCH=mint
slouken@281
  2454
        CheckDummyVideo
slouken@281
  2455
        CheckDiskAudio
slouken@281
  2456
        CheckAtariBiosEvent
slouken@281
  2457
        CheckAtariXbiosVideo
slouken@281
  2458
        CheckAtariGemVideo
slouken@398
  2459
        CheckAtariAudio
patmandin@651
  2460
        CheckAtariLdg
slouken@281
  2461
        CheckPTH
slouken@281
  2462
        # Set up files for the audio library
slouken@398
  2463
        if test x$enable_threads = xyes -a x$enable_pth = xyes; then
slouken@398
  2464
            if test x$enable_audio = xyes; then
slouken@398
  2465
                CFLAGS="$CFLAGS -DSUNAUDIO_SUPPORT"
slouken@398
  2466
                AUDIO_SUBDIRS="$AUDIO_SUBDIRS sun"
slouken@398
  2467
                AUDIO_DRIVERS="$AUDIO_DRIVERS sun/libaudio_sun.la"
slouken@398
  2468
            fi
slouken@281
  2469
        fi
slouken@281
  2470
        # Set up files for the joystick library
slouken@281
  2471
        if test x$enable_joystick = xyes; then
slouken@302
  2472
            JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS mint"
slouken@302
  2473
            JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS mint/libjoystick_mint.la"
slouken@281
  2474
        fi
slouken@281
  2475
        # Set up files for the cdrom library
slouken@281
  2476
        if test x$enable_cdrom = xyes; then
patmandin@724
  2477
            CDROM_SUBDIRS="$CDROM_SUBDIRS mint"
patmandin@724
  2478
            CDROM_DRIVERS="$CDROM_DRIVERS mint/libcdrom_mint.la"
slouken@281
  2479
        fi
slouken@281
  2480
        # Set up files for the thread library
slouken@281
  2481
        if test x$enable_threads = xyes; then
slouken@399
  2482
            CopyUnixThreadSource
slouken@281
  2483
        fi
slouken@281
  2484
        # Set up files for the timer library
slouken@281
  2485
        if test x$enable_timers = xyes; then
slouken@557
  2486
            if test x$enable_threads = xyes -a x$enable_pth = xyes; then
slouken@557
  2487
                COPY_ARCH_SRC(src/timer, linux, SDL_systimer.c)
slouken@557
  2488
            else
slouken@557
  2489
                COPY_ARCH_SRC(src/timer, mint, SDL_systimer.c)
slouken@557
  2490
            fi
slouken@281
  2491
        fi
slouken@281
  2492
        # MiNT does not define "unix"
slouken@281
  2493
        CFLAGS="$CFLAGS -Dunix"
slouken@281
  2494
        ;;
slouken@687
  2495
    *-*-riscos)
slouken@687
  2496
        ARCH=riscos
slouken@687
  2497
        JOYSTICK_SUBDIRS="$JOYSTICK_SUBDIRS riscos"
slouken@687
  2498
        JOYSTICK_DRIVERS="$JOYSTICK_DRIVERS riscos/libjoystick_riscos.la"
slouken@687
  2499
        COPY_ARCH_SRC(src/timer, riscos, SDL_systimer.c)
slouken@687
  2500
        VIDEO_SUBDIRS="$VIDEO_SUBDIRS riscos"
slouken@687
  2501
        VIDEO_DRIVERS="$VIDEO_DRIVERS riscos/libvideo_riscos.la"
slouken@687
  2502
        AUDIO_SUBDIRS="$AUDIO_SUBDIRS riscos"
slouken@687
  2503
        AUDIO_DRIVERS="$AUDIO_DRIVERS riscos/libaudio_riscos.la"
slouken@687
  2504
slouken@687
  2505
        if test x$enable_cdrom = xyes; then
slouken@687
  2506
            CDROM_SUBDIRS="$CDROM_SUBDIRS dummy"
slouken@687
  2507
            CDROM_DRIVERS="$CDROM_DRIVERS dummy/libcdrom_dummy.la"
slouken@687
  2508
        fi
slouken@687
  2509
slouken@687
  2510
        CFLAGS="$CFLAGS -DDISABLE_THREADS -DENABLE_RISCOS -DDRENDERER_SUPPORT"
slouken@687
  2511
slouken@687
  2512
        SYSTEM_LIBS="$SYSTEM_LIBS -ljpeg -ltiff -lpng -lz"
slouken@687
  2513
        ;;
slouken@0
  2514
    *)
slouken@0
  2515
        AC_MSG_ERROR(Unsupported target:  Please add to configure.in)
slouken@0
  2516
        ;;
slouken@0
  2517
esac
slouken@0
  2518
AC_SUBST(ARCH)
slouken@0
  2519
slouken@0
  2520
# Set the conditional variables for this target
slouken@0
  2521
AM_CONDITIONAL(TARGET_LINUX, test $ARCH = linux)
slouken@371
  2522
AM_CONDITIONAL(TARGET_QTOPIA, test "x$video_qtopia" = "xyes")
slouken@0
  2523
AM_CONDITIONAL(TARGET_SOLARIS, test $ARCH = solaris)
slouken@0
  2524
AM_CONDITIONAL(TARGET_IRIX, test $ARCH = irix)
slouken@0
  2525
AM_CONDITIONAL(TARGET_BSDI, test $ARCH = bsdi)
slouken@0
  2526
AM_CONDITIONAL(TARGET_FREEBSD, test $ARCH = freebsd)
slouken@39
  2527
AM_CONDITIONAL(TARGET_NETBSD, test $ARCH = netbsd)
slouken@0
  2528
AM_CONDITIONAL(TARGET_OPENBSD, test $ARCH = openbsd)
slouken@0
  2529
AM_CONDITIONAL(TARGET_AIX, test $ARCH = aix)
slouken@0
  2530
AM_CONDITIONAL(TARGET_WIN32, test $ARCH = win32)
slouken@0
  2531
AM_CONDITIONAL(TARGET_BEOS, test $ARCH = beos)
slouken@0
  2532
AM_CONDITIONAL(TARGET_MACOS, test $ARCH = macos)
slouken@158
  2533
AM_CONDITIONAL(TARGET_MACOSX, test $ARCH = macosx)
slouken@279
  2534
AM_CONDITIONAL(TARGET_QNX, test $ARCH = qnx)
slouken@281
  2535
AM_CONDITIONAL(TARGET_MINT, test $ARCH = mint)
slouken@0
  2536
slouken@387
  2537
# More automake conditionals
slouken@387
  2538
AM_CONDITIONAL(USE_DIRECTX, test x$use_directx = xyes)
slouken@387
  2539
AM_CONDITIONAL(USE_CLONE, test x$use_clone = xyes)
slouken@739
  2540
AM_CONDITIONAL(HAVE_NASM, test x$use_nasm = xyes)
slouken@387
  2541
slouken@0
  2542
# Set conditional variables for shared and static library selection.
slouken@0
  2543
# These are not used in any Makefile.am but in sdl-config.in.
slouken@0
  2544
AM_CONDITIONAL([ENABLE_SHARED], [test "$enable_shared" = yes])
slouken@0
  2545
AM_CONDITIONAL([ENABLE_STATIC], [test "$enable_static" = yes])
slouken@0
  2546
slouken@0
  2547
# Set runtime shared library paths as needed
slouken@0
  2548
slouken@0
  2549
if test $ARCH = linux -o $ARCH = freebsd -o $ARCH = bsdi; then
slouken@0
  2550
  SDL_RLD_FLAGS="-Wl,-rpath,\${exec_prefix}/lib"
slouken@0
  2551
fi
slouken@0
  2552
if test $ARCH = solaris; then
slouken@0
  2553
  SDL_RLD_FLAGS="-R\${exec_prefix}/lib"
slouken@0
  2554
fi
slouken@387
  2555
slouken@387
  2556
case "$ARCH" in
slouken@401
  2557
  openbsd | netbsd | bsdi)
slouken@257
  2558
    SHARED_SYSTEM_LIBS="$SYSTEM_LIBS"
slouken@387
  2559
    ;;
slouken@663
  2560
  qnx)
slouken@663
  2561
    SHARED_SYSTEM_LIBS="$SYSTEM_LIBS"
slouken@663
  2562
    ;;
slouken@387
  2563
  macosx)
slouken@387
  2564
    SHARED_SYSTEM_LIBS="-framework Cocoa"
slouken@387
  2565
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@387
  2566
      SHARED_SYSTEM_LIBS="$SHARED_SYSTEM_LIBS -framework OpenGL"
slouken@387
  2567
    fi
slouken@387
  2568
    ;;
slouken@387
  2569
  *)
slouken@257
  2570
    SHARED_SYSTEM_LIBS=""
slouken@387
  2571
    ;;
slouken@387
  2572
esac
slouken@387
  2573
slouken@257
  2574
STATIC_SYSTEM_LIBS="$SYSTEM_LIBS"
slouken@1
  2575
slouken@0
  2576
dnl Output the video drivers we use
slouken@0
  2577
if test x$enable_video = xtrue; then
slouken@0
  2578
    if test "$VIDEO_SUBDIRS" = ""; then
slouken@0
  2579
        AC_MSG_ERROR(*** No video drivers are enabled!)
slouken@0
  2580
    fi
slouken@0
  2581
fi
slouken@0
  2582
AC_SUBST(AUDIO_SUBDIRS)
slouken@0
  2583
AC_SUBST(AUDIO_DRIVERS)
slouken@0
  2584
AC_SUBST(VIDEO_SUBDIRS)
slouken@0
  2585
AC_SUBST(VIDEO_DRIVERS)
slouken@0
  2586
AC_SUBST(JOYSTICK_SUBDIRS)
slouken@0
  2587
AC_SUBST(JOYSTICK_DRIVERS)
slouken@153
  2588
AC_SUBST(CDROM_SUBDIRS)
slouken@153
  2589
AC_SUBST(CDROM_DRIVERS)
slouken@0
  2590
AC_SUBST(SDL_EXTRADIRS)
slouken@0
  2591
AC_SUBST(SDL_EXTRALIBS)
slouken@0
  2592
slouken@0
  2593
dnl Expand the cflags and libraries needed by apps using SDL
slouken@0
  2594
AC_SUBST(SDL_CFLAGS)
slouken@0
  2595
AC_SUBST(SDL_LIBS)
slouken@0
  2596
AC_SUBST(SDL_RLD_FLAGS)
slouken@0
  2597
slouken@257
  2598
dnl Expand the libraries needed for static and dynamic linking
slouken@257
  2599
AC_SUBST(STATIC_SYSTEM_LIBS)
slouken@257
  2600
AC_SUBST(SHARED_SYSTEM_LIBS)
slouken@261
  2601
AC_SUBST(SYSTEM_LIBS)
slouken@257
  2602
slouken@0
  2603
dnl Expand the include directories for building SDL
slouken@0
  2604
CFLAGS="$CFLAGS -I\$(top_srcdir)/include"
slouken@0
  2605
CFLAGS="$CFLAGS -I\$(top_srcdir)/include/SDL"
slouken@0
  2606
CFLAGS="$CFLAGS -I\$(top_srcdir)/src -I\$(top_srcdir)/src/$ARCH"
slouken@0
  2607
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/audio"
slouken@0
  2608
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/video"
slouken@292
  2609
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/video/XFree86/extensions"
slouken@0
  2610
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/events"
slouken@0
  2611
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/joystick"
slouken@0
  2612
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/cdrom"
slouken@0
  2613
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/thread"
slouken@0
  2614
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/timer"
slouken@0
  2615
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/endian"
slouken@0
  2616
CFLAGS="$CFLAGS -I\$(top_srcdir)/src/file"
patmandin@723
  2617
CFLAGS="$CFLAGS -I\$(top_builddir)/src/thread"
slouken@0
  2618
CXXFLAGS="$CFLAGS"
slouken@0
  2619
slouken@158
  2620
slouken@158
  2621
# Check for darwin at the very end and set up the Objective C compiler
slouken@158
  2622
# We do this here so that we get the full CFLAGS into OBJCFLAGS
slouken@158
  2623
case "$target" in
slouken@158
  2624
    *-*-darwin*)
slouken@675
  2625
        dnl AC_PROG_OBJC doesn't seem to exist, this is the SDL workaround
slouken@675
  2626
        AC_MSG_CHECKING(for an Objective-C compiler)
slouken@675
  2627
        OBJC="$CC"
slouken@675
  2628
        AC_SUBST(OBJC)
slouken@158
  2629
        OBJCFLAGS="$CFLAGS"
slouken@158
  2630
        AC_SUBST(OBJCFLAGS)
slouken@675
  2631
        dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
slouken@680
  2632
        dnl _AM_DEPENDENCIES(OBJC)
slouken@696
  2633
        dnl Of course, hard coding doesn't work for some versions of automake
slouken@696
  2634
        OBJCDEPMODE="depmode=gcc"
slouken@696
  2635
        AC_SUBST(OBJCDEPMODE)
slouken@681
  2636
        dnl Trying this to satisfy everybody...
slouken@675
  2637
        AC_MSG_RESULT(not implemented yet)
slouken@158
  2638
        ;;
slouken@158
  2639
esac
slouken@158
  2640
slouken@0
  2641
# Finally create all the generated files
slouken@0
  2642
dnl Important: Any directory that you want to be in the distcheck should
slouken@0
  2643
dnl            have a file listed here, so that configure generates the
slouken@0
  2644
dnl            subdirectories on the build target.
slouken@0
  2645
AC_OUTPUT([
slouken@0
  2646
Makefile
slouken@0
  2647
docs/Makefile
slouken@0
  2648
docs/html/Makefile
slouken@0
  2649
docs/man3/Makefile
slouken@0
  2650
include/Makefile
slouken@0
  2651
src/Makefile
slouken@0
  2652
src/main/Makefile
slouken@168
  2653
src/main/macosx/Makefile
slouken@172
  2654
src/main/macosx/Info.plist
patmandin@640
  2655
src/audio/Makefile
slouken@0
  2656
src/audio/alsa/Makefile
slouken@0
  2657
src/audio/arts/Makefile
slouken@0
  2658
src/audio/baudio/Makefile
slouken@512
  2659
src/audio/dc/Makefile
slouken@608
  2660
src/audio/disk/Makefile
slouken@0
  2661
src/audio/dma/Makefile
slouken@0
  2662
src/audio/dmedia/Makefile
slouken@0
  2663
src/audio/dsp/Makefile
slouken@0
  2664
src/audio/esd/Makefile
slouken@0
  2665
src/audio/macrom/Makefile
slouken@608
  2666
src/audio/mint/Makefile
slouken@654
  2667
src/audio/mme/Makefile
slouken@0
  2668
src/audio/nas/Makefile
slouken@0
  2669
src/audio/nto/Makefile
slouken@37
  2670
src/audio/openbsd/Makefile
slouken@0
  2671
src/audio/paudio/Makefile
slouken@647
  2672
src/audio/riscos/Makefile
slouken@0
  2673
src/audio/sun/Makefile
slouken@0
  2674
src/audio/ums/Makefile
slouken@0
  2675
src/audio/windib/Makefile
slouken@0
  2676
src/audio/windx5/Makefile
slouken@0
  2677
src/video/Makefile
slouken@608
  2678
src/video/aalib/Makefile
slouken@608
  2679
src/video/ataricommon/Makefile
slouken@608
  2680
src/video/bwindow/Makefile
slouken@608
  2681
src/video/cybergfx/Makefile
slouken@608
  2682
src/video/dc/Makefile
slouken@608
  2683
src/video/dga/Makefile
slouken@608
  2684
src/video/directfb/Makefile
slouken@608
  2685
src/video/dummy/Makefile
slouken@608
  2686
src/video/epoc/Makefile
slouken@608
  2687
src/video/fbcon/Makefile
slouken@608
  2688
src/video/gem/Makefile
slouken@608
  2689
src/video/ggi/Makefile
slouken@608
  2690
src/video/maccommon/Makefile
slouken@608
  2691
src/video/macdsp/Makefile
slouken@608
  2692
src/video/macrom/Makefile
slouken@608
  2693
src/video/nanox/Makefile
slouken@608
  2694
src/video/photon/Makefile
slouken@608
  2695
src/video/picogui/Makefile
slouken@608
  2696
src/video/ps2gs/Makefile
slouken@608
  2697
src/video/qtopia/Makefile
slouken@608
  2698
src/video/quartz/Makefile
slouken@647
  2699
src/video/riscos/Makefile
slouken@608
  2700
src/video/svga/Makefile
slouken@608
  2701
src/video/vgl/Makefile
slouken@608
  2702
src/video/wincommon/Makefile
slouken@608
  2703
src/video/windib/Makefile
slouken@608
  2704
src/video/windx5/Makefile
slouken@608
  2705
src/video/x11/Makefile
slouken@608
  2706
src/video/xbios/Makefile
patmandin@640
  2707
src/video/XFree86/Makefile
slouken@608
  2708
src/video/XFree86/extensions/Makefile
slouken@292
  2709
src/video/XFree86/Xinerama/Makefile
slouken@292
  2710
src/video/XFree86/Xv/Makefile
slouken@292
  2711
src/video/XFree86/Xxf86dga/Makefile
slouken@292
  2712
src/video/XFree86/Xxf86vm/Makefile
slouken@0
  2713
src/events/Makefile
slouken@0
  2714
src/joystick/Makefile
slouken@21
  2715
src/joystick/amigaos/Makefile
slouken@0
  2716
src/joystick/beos/Makefile
slouken@281
  2717
src/joystick/bsd/Makefile
slouken@172
  2718
src/joystick/darwin/Makefile
slouken@512
  2719
src/joystick/dc/Makefile
slouken@0
  2720
src/joystick/dummy/Makefile
slouken@0
  2721
src/joystick/linux/Makefile
slouken@0
  2722
src/joystick/macos/Makefile
slouken@302
  2723
src/joystick/mint/Makefile
slouken@647
  2724
src/joystick/riscos/Makefile
slouken@0
  2725
src/joystick/win32/Makefile
slouken@0
  2726
src/cdrom/Makefile
slouken@153
  2727
src/cdrom/aix/Makefile
slouken@153
  2728
src/cdrom/beos/Makefile
slouken@512
  2729
src/cdrom/dc/Makefile
slouken@153
  2730
src/cdrom/dummy/Makefile
slouken@178
  2731
src/cdrom/bsdi/Makefile
slouken@153
  2732
src/cdrom/freebsd/Makefile
slouken@153
  2733
src/cdrom/linux/Makefile
slouken@153
  2734
src/cdrom/macos/Makefile
slouken@613
  2735
src/cdrom/macosx/Makefile
patmandin@724
  2736
src/cdrom/mint/Makefile
slouken@153
  2737
src/cdrom/openbsd/Makefile
slouken@654
  2738
src/cdrom/osf/Makefile
slouken@153
  2739
src/cdrom/qnx/Makefile
slouken@153
  2740
src/cdrom/win32/Makefile
slouken@0
  2741
src/thread/Makefile
slouken@0
  2742
src/timer/Makefile
slouken@0
  2743
src/endian/Makefile
slouken@0
  2744
src/file/Makefile
slouken@739
  2745
src/cpuinfo/Makefile
slouken@0
  2746
src/hermes/Makefile
slouken@0
  2747
sdl-config
slouken@0
  2748
SDL.spec
slouken@693
  2749
SDL.qpg
slouken@0
  2750
], [chmod +x sdl-config])