configure.in
author Sam Lantinga <slouken@libsdl.org>
Sun, 19 Mar 2006 19:03:40 +0000
changeset 1556 011b633fa0c9
parent 1555 780fd5b61df1
child 1565 57431b199aed
permissions -rw-r--r--
Fixed bug #84
Actually implemented banked update for SVGAlib
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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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AC_CONFIG_HEADER(include/SDL_config.h)
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AC_GNU_SOURCE
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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=10
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SDL_INTERFACE_AGE=3
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SDL_BINARY_AGE=10
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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 - $SDL_INTERFACE_AGE`
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AC_SUBST(LT_RELEASE)
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AC_SUBST(LT_CURRENT)
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AC_SUBST(LT_REVISION)
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AC_SUBST(LT_AGE)
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dnl Detect the canonical build and host environments
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AC_CONFIG_AUX_DIRS($srcdir/build-scripts)
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AC_CANONICAL_HOST
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AC_C_BIGENDIAN
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if test x$ac_cv_c_bigendian = xyes; then
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    AC_DEFINE(SDL_BYTEORDER, 4321)
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else
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    AC_DEFINE(SDL_BYTEORDER, 1234)
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fi
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dnl Set up the compiler and linker flags
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INCLUDE="-I$srcdir/include"
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if test x$srcdir != x.; then
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    INCLUDE="-Iinclude $INCLUDE"
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fi
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case "$host" in
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    *-*-cygwin*)
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        # We build SDL on cygwin without the UNIX emulation layer
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        BASE_CFLAGS="-I/usr/include/mingw -mno-cygwin"
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        BASE_LDFLAGS="-mno-cygwin"
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        ;;
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    *)
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        BASE_CFLAGS="-D_GNU_SOURCE=1"
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        BASE_LDFLAGS=""
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        ;;
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esac
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BUILD_CFLAGS="$CFLAGS"
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EXTRA_CFLAGS="$INCLUDE $BASE_CFLAGS"
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BUILD_LDFLAGS="$LDFLAGS"
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EXTRA_LDFLAGS="$BASE_LDFLAGS"
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SDL_CFLAGS="$BASE_CFLAGS"
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SDL_LIBS="-lSDL $BASE_LDFLAGS"
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CPPFLAGS="$CPPFLAGS $EXTRA_CFLAGS"
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CFLAGS="$CFLAGS $EXTRA_CFLAGS"
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LDFLAGS="$LDFLAGS $EXTRA_LDFLAGS"
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dnl Check for tools
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AC_LIBTOOL_WIN32_DLL
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AC_PROG_LIBTOOL
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AC_PROG_CC
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AC_PROG_CXX
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AC_PROG_INSTALL
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AC_PROG_MAKE_SET
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dnl Check for compiler characteristics
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AC_C_CONST
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AC_C_INLINE
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AC_C_VOLATILE
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dnl See whether we are allowed to use the system C library
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AC_ARG_ENABLE(libc,
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AC_HELP_STRING([--enable-libc], [Use the system C library [default=yes]]),
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              , enable_libc=yes)
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if test x$enable_libc = xyes; then
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    AC_DEFINE(HAVE_LIBC)
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    dnl Check for C library headers
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    AC_HEADER_STDC
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    AC_CHECK_HEADERS(sys/types.h stdio.h stdlib.h stddef.h stdarg.h malloc.h memory.h string.h strings.h inttypes.h stdint.h ctype.h math.h iconv.h signal.h)
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    dnl Check for typedefs, structures, etc.
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    AC_TYPE_SIZE_T
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    if test x$ac_cv_header_inttypes_h = xyes -o x$ac_cv_header_stdint_h = xyes; then
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        AC_CHECK_TYPE(int64_t)
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        if test x$ac_cv_type_int64_t = xyes; then
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            AC_DEFINE(SDL_HAS_64BIT_TYPE)
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        fi
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        have_inttypes=yes
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    fi
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    dnl Checks for library functions.
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    AC_FUNC_ALLOCA
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    AC_FUNC_MEMCMP
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    if test x$ac_cv_func_memcmp_working = xyes; then
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        AC_DEFINE(HAVE_MEMCMP)
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    fi
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    AC_FUNC_STRTOD
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    if test x$ac_cv_func_strtod = xyes; then
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        AC_DEFINE(HAVE_STRTOD)
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    fi
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    AC_CHECK_FUNCS(malloc calloc realloc free getenv putenv unsetenv qsort abs bcopy memset memcpy memmove strlen strlcpy strlcat strdup _strrev _strupr _strlwr strchr strrchr strstr itoa _ltoa _uitoa _ultoa strtol strtoul _i64toa _ui64toa strtoll strtoull atoi atof strcmp strncmp _stricmp strcasecmp _strnicmp strncasecmp sscanf snprintf vsnprintf iconv sigaction setjmp nanosleep)
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    AC_CHECK_LIB(m, pow, [EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lm"])
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fi
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if test x$have_inttypes != xyes; then
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    AC_CHECK_SIZEOF(char, 1)
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    AC_CHECK_SIZEOF(short, 2)
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    AC_CHECK_SIZEOF(int, 4)
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    AC_CHECK_SIZEOF(long, 4)
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    AC_CHECK_SIZEOF(long long, 8)
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    if test x$ac_cv_sizeof_char = x1; then
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        AC_DEFINE(int8_t, signed char)
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        AC_DEFINE(uint8_t, unsigned char)
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    fi
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    if test x$ac_cv_sizeof_short = x2; then
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        AC_DEFINE(int16_t, signed short)
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        AC_DEFINE(uint16_t, unsigned short)
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    else
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        if test x$ac_cv_sizeof_int = x2; then
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            AC_DEFINE(int16_t, signed int)
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            AC_DEFINE(uint16_t, unsigned int)
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        fi
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    fi
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    if test x$ac_cv_sizeof_int = x4; then
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        AC_DEFINE(int32_t, signed int)
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        AC_DEFINE(uint32_t, unsigned int)
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    else
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        if test x$ac_cv_sizeof_long = x4; then
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            AC_DEFINE(int32_t, signed long)
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            AC_DEFINE(uint32_t, unsigned long)
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        fi
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    fi
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    if test x$ac_cv_sizeof_long = x8; then
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        AC_DEFINE(int64_t, signed long)
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        AC_DEFINE(uint64_t, unsigned long)
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        AC_DEFINE(SDL_HAS_64BIT_TYPE)
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    else
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        if test x$ac_cv_sizeof_long_long = x8; then
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            AC_DEFINE(int64_t, signed long long)
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            AC_DEFINE(uint64_t, unsigned long long)
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            AC_DEFINE(SDL_HAS_64BIT_TYPE)
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        fi
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    fi
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    AC_DEFINE(size_t, unsigned int)
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    AC_DEFINE(uintptr_t, unsigned long)
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fi
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# Standard C sources
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SOURCES="$SOURCES $srcdir/src/*.c"
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SOURCES="$SOURCES $srcdir/src/audio/*.c"
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SOURCES="$SOURCES $srcdir/src/cdrom/*.c"
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SOURCES="$SOURCES $srcdir/src/cpuinfo/*.c"
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SOURCES="$SOURCES $srcdir/src/events/*.c"
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SOURCES="$SOURCES $srcdir/src/file/*.c"
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SOURCES="$SOURCES $srcdir/src/joystick/*.c"
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SOURCES="$SOURCES $srcdir/src/stdlib/*.c"
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SOURCES="$SOURCES $srcdir/src/thread/*.c"
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SOURCES="$SOURCES $srcdir/src/timer/*.c"
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SOURCES="$SOURCES $srcdir/src/video/*.c"
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dnl Enable/disable various subsystems of the SDL library
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AC_ARG_ENABLE(audio,
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AC_HELP_STRING([--enable-audio], [Enable the audio subsystem [default=yes]]),
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              , enable_audio=yes)
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if test x$enable_audio != xyes; then
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    AC_DEFINE(SDL_AUDIO_DISABLED)
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fi
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AC_ARG_ENABLE(video,
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AC_HELP_STRING([--enable-video], [Enable the video subsystem [default=yes]]),
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              , enable_video=yes)
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if test x$enable_video != xyes; then
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    AC_DEFINE(SDL_VIDEO_DISABLED)
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fi
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AC_ARG_ENABLE(events,
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AC_HELP_STRING([--enable-events], [Enable the events subsystem [default=yes]]),
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              , enable_events=yes)
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if test x$enable_events != xyes; then
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    AC_DEFINE(SDL_EVENTS_DISABLED)
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fi
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AC_ARG_ENABLE(joystick,
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AC_HELP_STRING([--enable-joystick], [Enable the joystick subsystem [default=yes]]),
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              , enable_joystick=yes)
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if test x$enable_joystick != xyes; then
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    AC_DEFINE(SDL_JOYSTICK_DISABLED)
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fi
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AC_ARG_ENABLE(cdrom,
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AC_HELP_STRING([--enable-cdrom], [Enable the cdrom subsystem [default=yes]]),
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              , enable_cdrom=yes)
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if test x$enable_cdrom != xyes; then
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    AC_DEFINE(SDL_CDROM_DISABLED)
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fi
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AC_ARG_ENABLE(threads,
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AC_HELP_STRING([--enable-threads], [Enable the threading subsystem [default=yes]]),
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              , enable_threads=yes)
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if test x$enable_threads != xyes; then
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    AC_DEFINE(SDL_THREADS_DISABLED)
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fi
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AC_ARG_ENABLE(timers,
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AC_HELP_STRING([--enable-timers], [Enable the timer subsystem [default=yes]]),
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              , enable_timers=yes)
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if test x$enable_timers != xyes; then
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    AC_DEFINE(SDL_TIMERS_DISABLED)
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fi
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AC_ARG_ENABLE(file,
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AC_HELP_STRING([--enable-file], [Enable the file subsystem [default=yes]]),
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              , enable_file=yes)
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if test x$enable_file != xyes; then
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    AC_DEFINE(SDL_FILE_DISABLED)
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fi
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AC_ARG_ENABLE(loadso,
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AC_HELP_STRING([--enable-loadso], [Enable the shared object loading subsystem [default=yes]]),
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              , enable_loadso=yes)
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if test x$enable_loadso != xyes; then
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    AC_DEFINE(SDL_LOADSO_DISABLED)
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fi
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AC_ARG_ENABLE(cpuinfo,
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AC_HELP_STRING([--enable-cpuinfo], [Enable the cpuinfo subsystem [default=yes]]),
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              , enable_cpuinfo=yes)
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if test x$enable_cpuinfo != xyes; then
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    AC_DEFINE(SDL_CPUINFO_DISABLED)
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fi
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AC_ARG_ENABLE(assembly,
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AC_HELP_STRING([--enable-assembly], [Enable assembly routines [default=yes]]),
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              , enable_assembly=yes)
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if test x$enable_assembly = xyes; then
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    AC_DEFINE(SDL_ASSEMBLY_ROUTINES)
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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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AC_HELP_STRING([--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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            AC_DEFINE(SDL_AUDIO_DRIVER_OSS_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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            AC_DEFINE(SDL_AUDIO_DRIVER_OSS)
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            SOURCES="$SOURCES $srcdir/src/audio/dsp/*.c"
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            SOURCES="$SOURCES $srcdir/src/audio/dma/*.c"
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            have_audio=yes
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            # OpenBSD needs linking with ossaudio emulation library
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            case "$host" in
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                *-*-openbsd*|*-*-netbsd*)
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                    EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lossaudio";;
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            esac
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        fi
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    fi
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}
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dnl See if the ALSA audio interface is supported
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CheckALSA()
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{
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    AC_ARG_ENABLE(alsa,
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AC_HELP_STRING([--enable-alsa], [support the ALSA audio API [default=yes]]),
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                  , enable_alsa=yes)
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    if test x$enable_audio = xyes -a x$enable_alsa = xyes; then
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        AM_PATH_ALSA(0.9.0, have_alsa=yes, have_alsa=no)
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        # Restore all flags from before the ALSA detection runs
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        CFLAGS="$alsa_save_CFLAGS"
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        LDFLAGS="$alsa_save_LDFLAGS"
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        LIBS="$alsa_save_LIBS"
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        if test x$have_alsa = xyes; then
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            AC_ARG_ENABLE(alsa-shared,
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AC_HELP_STRING([--enable-alsa-shared], [dynamically load ALSA audio support [default=yes]]),
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                          , enable_alsa_shared=yes)
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            if test "x`echo $ALSA_LIBS | grep -- -L`" = "x"; then
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                if test "x`ls /lib/libasound.so.* 2> /dev/null`" != "x"; then
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                    ALSA_LIBS="-L/lib $ALSA_LIBS"
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                elif test "x`ls /usr/lib/libasound.so.* 2> /dev/null`" != "x"; then
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                    ALSA_LIBS="-L/usr/lib $ALSA_LIBS"
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                elif test "x`ls /usr/local/lib/libasound.so.* 2> /dev/null`" != "x"; then
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                    ALSA_LIBS="-L/usr/local/lib $ALSA_LIBS"
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                fi
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            fi
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            alsa_lib_spec=`echo $ALSA_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libasound.so.*/'`
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            alsa_lib=`ls $alsa_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
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            echo "-- $alsa_lib_spec -> $alsa_lib"
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            AC_DEFINE(SDL_AUDIO_DRIVER_ALSA)
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            SOURCES="$SOURCES $srcdir/src/audio/alsa/*.c"
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            EXTRA_CFLAGS="$EXTRA_CFLAGS $ALSA_CFLAGS"
slouken@1361
   328
            if test x$have_loadso != xyes && \
slouken@1361
   329
               test x$enable_alsa_shared = xyes; then
slouken@1467
   330
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ALSA loading])
slouken@1361
   331
            fi
slouken@1361
   332
            if test x$have_loadso = xyes && \
slouken@1361
   333
               test x$enable_alsa_shared = xyes && test x$alsa_lib != x; then
slouken@1361
   334
                AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ALSA_DYNAMIC, "$alsa_lib")
slouken@1361
   335
            else
slouken@1521
   336
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ALSA_LIBS"
slouken@1361
   337
            fi
slouken@1361
   338
            have_audio=yes
slouken@1361
   339
        fi
slouken@1361
   340
    fi
slouken@0
   341
}
slouken@0
   342
slouken@148
   343
dnl Check whether we want to use IRIX 6.5+ native audio or not
slouken@148
   344
CheckDMEDIA()
slouken@148
   345
{
slouken@148
   346
    if test x$enable_audio = xyes; then
slouken@148
   347
        AC_MSG_CHECKING(for dmedia audio support)
slouken@148
   348
        have_dmedia=no
slouken@148
   349
        AC_TRY_COMPILE([
slouken@148
   350
          #include <dmedia/audio.h>
slouken@148
   351
        ],[
slouken@148
   352
          ALport audio_port;
slouken@148
   353
        ],[
slouken@148
   354
        have_dmedia=yes
slouken@148
   355
        ])
slouken@935
   356
        AC_MSG_RESULT($have_dmedia)
slouken@148
   357
        # Set up files for the audio library
slouken@148
   358
        if test x$have_dmedia = xyes; then
slouken@1361
   359
            AC_DEFINE(SDL_AUDIO_DRIVER_DMEDIA)
slouken@1361
   360
            SOURCES="$SOURCES $srcdir/src/audio/dmedia/*.c"
slouken@1521
   361
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -laudio"
slouken@1361
   362
            have_audio=yes
slouken@148
   363
        fi
slouken@148
   364
    fi
slouken@148
   365
}
slouken@148
   366
slouken@1438
   367
dnl Check whether we want to use Tru64 UNIX native audio or not
slouken@1438
   368
CheckMME()
slouken@1438
   369
{
slouken@1438
   370
    dnl Make sure we are running on an Tru64 UNIX
slouken@1438
   371
    case $ARCH in
slouken@1438
   372
        osf)
slouken@1438
   373
            ;;
slouken@1438
   374
        *)
slouken@1438
   375
            return
slouken@1438
   376
            ;;
slouken@1438
   377
    esac
slouken@1438
   378
    if test x$enable_audio = xyes; then
slouken@1438
   379
        AC_MSG_CHECKING(for MME audio support)
slouken@1438
   380
        MME_CFLAGS="-I/usr/include/mme"
slouken@1438
   381
        MME_LIBS="-lmme"
slouken@1438
   382
        have_mme=no
slouken@1438
   383
        save_CFLAGS="$CFLAGS"
slouken@1438
   384
        CFLAGS="$CFLAGS $MME_CFLAGS"
slouken@1438
   385
        AC_TRY_COMPILE([
slouken@1438
   386
          #include <mme_api.h>
slouken@1438
   387
        ],[
slouken@1438
   388
          HWAVEOUT sound;
slouken@1438
   389
        ],[
slouken@1438
   390
        have_mme=yes
slouken@1438
   391
        ])
slouken@1438
   392
        CFLAGS="$save_CFLAGS"
slouken@1438
   393
        AC_MSG_RESULT($have_mme)
slouken@1438
   394
        # Set up files for the audio library
slouken@1438
   395
        if test x$have_mme = xyes; then
slouken@1438
   396
            AC_DEFINE(SDL_AUDIO_DRIVER_MMEAUDIO)
slouken@1438
   397
            SOURCES="$SOURCES $srcdir/src/audio/mme/*.c"
slouken@1521
   398
            EXTRA_CFLAGS="$EXTRA_CFLAGS $MME_CFLAGS"
slouken@1521
   399
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $MME_LIBS"
slouken@1438
   400
            have_audio=yes
slouken@1438
   401
        fi
slouken@1438
   402
    fi
slouken@1438
   403
}
slouken@1438
   404
slouken@0
   405
dnl Find the ESD includes and libraries
slouken@0
   406
CheckESD()
slouken@0
   407
{
slouken@0
   408
    AC_ARG_ENABLE(esd,
slouken@1361
   409
AC_HELP_STRING([--enable-esd], [support the Enlightened Sound Daemon [default=yes]]),
slouken@0
   410
                  , enable_esd=yes)
slouken@0
   411
    if test x$enable_audio = xyes -a x$enable_esd = xyes; then
slouken@948
   412
        AM_PATH_ESD(0.2.8, have_esd=yes, have_esd=no)
slouken@948
   413
        if test x$have_esd = xyes; then
slouken@294
   414
            AC_ARG_ENABLE(esd-shared,
slouken@1361
   415
AC_HELP_STRING([--enable-esd-shared], [dynamically load ESD audio support [default=yes]]),
slouken@678
   416
                          , enable_esd_shared=yes)
slouken@294
   417
            esd_lib_spec=`echo $ESD_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libesd.so.*/'`
slouken@868
   418
            esd_lib=`ls $esd_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
slouken@371
   419
            echo "-- $esd_lib_spec -> $esd_lib"
slouken@1467
   420
slouken@1467
   421
            AC_DEFINE(SDL_AUDIO_DRIVER_ESD)
slouken@1467
   422
            SOURCES="$SOURCES $srcdir/src/audio/esd/*.c"
slouken@1521
   423
            EXTRA_CFLAGS="$EXTRA_CFLAGS $ESD_CFLAGS"
icculus@1173
   424
            if test x$have_loadso != xyes && \
slouken@296
   425
               test x$enable_esd_shared = xyes; then
slouken@1467
   426
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ESD loading])
slouken@296
   427
            fi
icculus@1173
   428
            if test x$have_loadso = xyes && \
slouken@294
   429
               test x$enable_esd_shared = xyes && test x$esd_lib != x; then
slouken@1361
   430
                AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ESD_DYNAMIC, "$esd_lib")
slouken@1467
   431
            else
slouken@1521
   432
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ESD_LIBS"
slouken@294
   433
            fi
slouken@1361
   434
            have_audio=yes
slouken@294
   435
        fi
slouken@0
   436
    fi
slouken@0
   437
}
slouken@0
   438
slouken@0
   439
CheckARTSC()
slouken@0
   440
{
slouken@0
   441
    AC_ARG_ENABLE(arts,
slouken@1361
   442
AC_HELP_STRING([--enable-arts], [support the Analog Real Time Synthesizer [default=yes]]),
slouken@0
   443
                  , enable_arts=yes)
slouken@0
   444
    if test x$enable_audio = xyes -a x$enable_arts = xyes; then
slouken@1361
   445
        AC_PATH_PROG(ARTSCONFIG, artsc-config)
slouken@1361
   446
        if test x$ARTSCONFIG = x -o x$ARTSCONFIG = x'"$ARTSCONFIG"'; then
slouken@0
   447
            : # arts isn't installed
slouken@0
   448
        else
slouken@1361
   449
            ARTS_CFLAGS=`$ARTSCONFIG --cflags`
slouken@1361
   450
            ARTS_LIBS=`$ARTSCONFIG --libs`
slouken@1361
   451
            ARTS_PREFIX=`$ARTSCONFIG --arts-prefix`
slouken@0
   452
            AC_MSG_CHECKING(for aRts development environment)
slouken@0
   453
            audio_arts=no
slouken@0
   454
            save_CFLAGS="$CFLAGS"
slouken@1361
   455
            CFLAGS="$CFLAGS $ARTS_CFLAGS"
slouken@0
   456
            AC_TRY_COMPILE([
slouken@0
   457
             #include <artsc.h>
slouken@0
   458
            ],[
slouken@0
   459
             arts_stream_t stream;
slouken@0
   460
            ],[
slouken@0
   461
            audio_arts=yes
slouken@0
   462
            ])
slouken@0
   463
            CFLAGS="$save_CFLAGS"
slouken@0
   464
            AC_MSG_RESULT($audio_arts)
slouken@0
   465
            if test x$audio_arts = xyes; then
slouken@294
   466
                AC_ARG_ENABLE(arts-shared,
slouken@1361
   467
AC_HELP_STRING([--enable-arts-shared], [dynamically load aRts audio support [default=yes]]),
slouken@678
   468
                              , enable_arts_shared=yes)
slouken@1361
   469
                arts_lib_spec="$ARTS_PREFIX/lib/libartsc.so.*"
slouken@868
   470
                arts_lib=`ls $arts_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
slouken@371
   471
                echo "-- $arts_lib_spec -> $arts_lib"
slouken@1467
   472
slouken@1467
   473
                AC_DEFINE(SDL_AUDIO_DRIVER_ARTS)
slouken@1467
   474
                SOURCES="$SOURCES $srcdir/src/audio/arts/*.c"
slouken@1521
   475
                EXTRA_CFLAGS="$EXTRA_CFLAGS $ARTS_CFLAGS"
icculus@1173
   476
                if test x$have_loadso != xyes && \
slouken@296
   477
                   test x$enable_arts_shared = xyes; then
slouken@1467
   478
                    AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ARTS loading])
slouken@296
   479
                fi
icculus@1173
   480
                if test x$have_loadso = xyes && \
slouken@294
   481
                   test x$enable_arts_shared = xyes && test x$arts_lib != x; then
slouken@1361
   482
                    AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ARTS_DYNAMIC, "$arts_lib")
slouken@1467
   483
                else
slouken@1521
   484
                    EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ARTS_LIBS"
slouken@294
   485
                fi
slouken@1361
   486
                have_audio=yes
slouken@0
   487
            fi
slouken@0
   488
        fi
slouken@0
   489
    fi
slouken@0
   490
}
slouken@0
   491
slouken@0
   492
dnl See if the NAS audio interface is supported
slouken@0
   493
CheckNAS()
slouken@0
   494
{
slouken@0
   495
    AC_ARG_ENABLE(nas,
slouken@1361
   496
AC_HELP_STRING([--enable-nas], [support the NAS audio API [default=yes]]),
slouken@41
   497
                  , enable_nas=yes)
slouken@0
   498
    if test x$enable_audio = xyes -a x$enable_nas = xyes; then
slouken@41
   499
        AC_MSG_CHECKING(for NAS audio support)
slouken@41
   500
        have_nas=no
slouken@41
   501
        if test -r /usr/X11R6/include/audio/audiolib.h; then
slouken@41
   502
            have_nas=yes
slouken@1361
   503
            NAS_CFLAGS="-I/usr/X11R6/include/"
slouken@1520
   504
            NAS_LIBS="-L/usr/X11R6/lib -laudio -lXt"
slouken@605
   505
slouken@605
   506
        dnl On IRIX, the NAS includes are in a different directory,
slouken@605
   507
        dnl and libnas must be explicitly linked in
slouken@605
   508
slouken@605
   509
        elif test -r /usr/freeware/include/nas/audiolib.h; then
slouken@605
   510
            have_nas=yes
slouken@1361
   511
            NAS_LIBS="-lnas -lXt"
slouken@41
   512
        fi
slouken@605
   513
        AC_MSG_RESULT($have_nas)
slouken@1361
   514
        if test x$have_nas = xyes; then
slouken@1361
   515
            AC_DEFINE(SDL_AUDIO_DRIVER_NAS)
slouken@1361
   516
            SOURCES="$SOURCES $srcdir/src/audio/nas/*.c"
slouken@1521
   517
            EXTRA_CFLAGS="$EXTRA_CFLAGS $NAS_CFLAGS"
slouken@1521
   518
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $NAS_LIBS"
slouken@1361
   519
            have_audio=yes
slouken@1361
   520
        fi
slouken@0
   521
    fi
slouken@0
   522
}
slouken@0
   523
slouken@68
   524
dnl rcg07142001 See if the user wants the disk writer audio driver...
slouken@68
   525
CheckDiskAudio()
slouken@68
   526
{
slouken@68
   527
    AC_ARG_ENABLE(diskaudio,
slouken@1361
   528
AC_HELP_STRING([--enable-diskaudio], [support the disk writer audio driver [default=yes]]),
slouken@86
   529
                  , enable_diskaudio=yes)
slouken@68
   530
    if test x$enable_audio = xyes -a x$enable_diskaudio = xyes; then
slouken@1361
   531
        AC_DEFINE(SDL_AUDIO_DRIVER_DISK)
slouken@1361
   532
        SOURCES="$SOURCES $srcdir/src/audio/disk/*.c"
slouken@68
   533
    fi
slouken@68
   534
}
slouken@68
   535
icculus@1532
   536
dnl rcg03142006 See if the user wants the dummy audio driver...
icculus@1532
   537
CheckDummyAudio()
icculus@1532
   538
{
icculus@1532
   539
    AC_ARG_ENABLE(dummyaudio,
icculus@1532
   540
AC_HELP_STRING([--enable-dummyaudio], [support the dummy audio driver [default=yes]]),
icculus@1532
   541
                  , enable_dummyaudio=yes)
icculus@1532
   542
    if test x$enable_audio = xyes -a x$enable_dummyaudio = xyes; then
icculus@1532
   543
        AC_DEFINE(SDL_AUDIO_DRIVER_DUMMY)
icculus@1532
   544
        SOURCES="$SOURCES $srcdir/src/audio/dummy/*.c"
icculus@1532
   545
    fi
icculus@1532
   546
}
icculus@1532
   547
slouken@398
   548
dnl Set up the Atari Audio driver
slouken@398
   549
CheckAtariAudio()
slouken@398
   550
{
slouken@398
   551
    AC_ARG_ENABLE(mintaudio,
slouken@1361
   552
AC_HELP_STRING([--enable-mintaudio], [support Atari audio driver [default=yes]]),
slouken@398
   553
                  , enable_mintaudio=yes)
slouken@398
   554
    if test x$enable_audio = xyes -a x$enable_mintaudio = xyes; then
slouken@398
   555
        mintaudio=no
slouken@398
   556
        AC_CHECK_HEADER(mint/falcon.h, have_mint_falcon_hdr=yes)
slouken@398
   557
        if test x$have_mint_falcon_hdr = xyes; then
slouken@398
   558
            mintaudio=yes
slouken@1361
   559
            AC_DEFINE(SDL_AUDIO_DRIVER_MINT)
patmandin@1364
   560
            SOURCES="$SOURCES $srcdir/src/audio/mint/*.c"
patmandin@1477
   561
            SOURCES="$SOURCES $srcdir/src/audio/mint/*.S"
slouken@1361
   562
            have_audio=yes
slouken@398
   563
        fi
slouken@398
   564
    fi
slouken@398
   565
}
slouken@398
   566
slouken@0
   567
dnl See if we can use x86 assembly blitters
slouken@1361
   568
# NASM is available from: http://nasm.sourceforge.net
slouken@0
   569
CheckNASM()
slouken@0
   570
{
slouken@0
   571
    dnl Make sure we are running on an x86 platform
slouken@1550
   572
    case $host in
slouken@0
   573
        i?86*)
slouken@0
   574
            ;;
slouken@0
   575
        *)
slouken@0
   576
        # Nope, bail early.
slouken@0
   577
            return
slouken@0
   578
            ;;
slouken@0
   579
    esac
slouken@0
   580
    dnl Check for NASM (for assembly blit routines)
slouken@0
   581
    AC_ARG_ENABLE(nasm,
slouken@1361
   582
AC_HELP_STRING([--enable-nasm], [use nasm assembly blitters on x86 [default=yes]]),
slouken@0
   583
                  , enable_nasm=yes)
slouken@1402
   584
    if test x$enable_video = xyes -a x$enable_assembly = xyes -a x$enable_nasm = xyes; then
slouken@0
   585
        AC_PATH_PROG(NASM, nasm)
slouken@1361
   586
        if test x$NASM != x -a x$NASM != x'"$NASM"'; then
slouken@1361
   587
            AC_DEFINE(SDL_HERMES_BLITTERS)
slouken@1361
   588
            SOURCES="$SOURCES $srcdir/src/hermes/*.asm"
slouken@0
   589
            case $ARCH in
slouken@0
   590
              win32)
slouken@0
   591
                  NASMFLAGS="-f win32"
slouken@0
   592
                  ;;
slouken@360
   593
              openbsd)
slouken@360
   594
                  NASMFLAGS="-f aoutb"
slouken@360
   595
                  ;;
slouken@0
   596
              *)
slouken@754
   597
                  NASMFLAGS="-f elf"
slouken@0
   598
                  ;;
slouken@0
   599
            esac
slouken@1361
   600
            AC_SUBST(NASM)
slouken@0
   601
            AC_SUBST(NASMFLAGS)
slouken@1361
   602
slouken@1550
   603
            case "$host" in
slouken@886
   604
                # this line is needed for QNX, because it's not defined the __ELF__
slouken@1361
   605
                *-*-qnx*)
slouken@1521
   606
                     EXTRA_CFLAGS="$EXTRA_CFLAGS -D__ELF__";;
slouken@1361
   607
                *-*-solaris*)
slouken@1521
   608
                     EXTRA_CFLAGS="$EXTRA_CFLAGS -D__ELF__";;
slouken@1361
   609
            esac
slouken@1361
   610
        fi
slouken@1361
   611
    fi
slouken@1361
   612
}
slouken@886
   613
slouken@1361
   614
dnl Check for altivec instruction support using gas syntax
slouken@1361
   615
CheckAltivec()
slouken@1361
   616
{
slouken@1361
   617
    AC_ARG_ENABLE(altivec,
slouken@1361
   618
AC_HELP_STRING([--enable-altivec], [use altivec assembly blitters on PPC [default=yes]]),
slouken@1361
   619
                  , enable_altivec=yes)
slouken@1402
   620
    if test x$enable_video = xyes -a x$enable_assembly = xyes -a x$enable_altivec = xyes; then
slouken@1361
   621
        have_altivec_h_hdr=no
slouken@1361
   622
        AC_CHECK_HEADER(altivec.h, have_altivec_h_hdr=yes)
slouken@886
   623
slouken@1361
   624
        save_CFLAGS="$CFLAGS"
slouken@1361
   625
        have_gcc_altivec=no
slouken@1361
   626
        AC_MSG_CHECKING(for Altivec with GCC -maltivec option)
slouken@1361
   627
        altivec_CFLAGS="-maltivec"
slouken@1361
   628
        CFLAGS="$save_CFLAGS $altivec_CFLAGS"
slouken@1361
   629
slouken@1361
   630
        if test x$have_altivec_h_hdr = xyes; then
slouken@1361
   631
          AC_TRY_COMPILE([
slouken@1361
   632
          #include <altivec.h>
slouken@1361
   633
          vector unsigned int vzero() {
slouken@1361
   634
              return vec_splat_u32(0);
slouken@1361
   635
          }
slouken@1361
   636
          ],[
slouken@1361
   637
          ],[
slouken@1361
   638
          have_gcc_altivec=yes
slouken@1361
   639
          ])
slouken@1361
   640
          AC_MSG_RESULT($have_gcc_altivec)
slouken@1361
   641
        else
slouken@1361
   642
          AC_TRY_COMPILE([
slouken@1361
   643
          vector unsigned int vzero() {
slouken@1361
   644
              return vec_splat_u32(0);
slouken@1361
   645
          }
slouken@1361
   646
          ],[
slouken@1361
   647
          ],[
slouken@1361
   648
          have_gcc_altivec=yes
slouken@1361
   649
          ])
slouken@1361
   650
          AC_MSG_RESULT($have_gcc_altivec)
slouken@1361
   651
        fi
slouken@1361
   652
slouken@1361
   653
        if test x$have_gcc_altivec = xno; then
slouken@1361
   654
            AC_MSG_CHECKING(for Altivec with GCC -faltivec option)
slouken@1361
   655
            altivec_CFLAGS="-faltivec"
slouken@1361
   656
            CFLAGS="$save_CFLAGS $altivec_CFLAGS"
slouken@1361
   657
            if test x$have_altivec_h_hdr = xyes; then
slouken@1361
   658
              AC_TRY_COMPILE([
slouken@1361
   659
              #include <altivec.h>
slouken@1361
   660
              vector unsigned int vzero() {
slouken@1361
   661
                  return vec_splat_u32(0);
slouken@1361
   662
              }
slouken@1361
   663
              ],[
slouken@1361
   664
              ],[
slouken@1361
   665
              have_gcc_altivec=yes
slouken@1361
   666
              ])
slouken@1361
   667
              AC_MSG_RESULT($have_gcc_altivec)
slouken@1361
   668
            else
slouken@1361
   669
              AC_TRY_COMPILE([
slouken@1361
   670
              vector unsigned int vzero() {
slouken@1361
   671
                  return vec_splat_u32(0);
slouken@1361
   672
              }
slouken@1361
   673
              ],[
slouken@1361
   674
              ],[
slouken@1361
   675
              have_gcc_altivec=yes
slouken@1361
   676
              ])
slouken@1361
   677
              AC_MSG_RESULT($have_gcc_altivec)
slouken@1361
   678
            fi
slouken@1361
   679
        fi
slouken@1361
   680
        CFLAGS="$save_CFLAGS"
slouken@1361
   681
slouken@1361
   682
        if test x$have_gcc_altivec = xyes; then
slouken@1361
   683
            AC_DEFINE(SDL_ALTIVEC_BLITTERS)
slouken@1361
   684
            if test x$have_altivec_h_hdr = xyes; then
slouken@1361
   685
              AC_DEFINE(HAVE_ALTIVEC_H)
slouken@1361
   686
            fi
slouken@1521
   687
            EXTRA_CFLAGS="$EXTRA_CFLAGS $altivec_CFLAGS"
slouken@0
   688
        fi
slouken@0
   689
    fi
slouken@0
   690
}
slouken@0
   691
icculus@1140
   692
dnl Do the iPod thing
icculus@1140
   693
CheckIPod()
icculus@1140
   694
{
icculus@1140
   695
    AC_ARG_ENABLE(ipod,
slouken@1361
   696
AC_HELP_STRING([--enable-ipod], [configure SDL to work with iPodLinux [default=yes on arm-elf]]),
slouken@1361
   697
        , enable_ipod=yes)
icculus@1140
   698
icculus@1140
   699
    if test x$enable_ipod = xyes; then
slouken@1521
   700
        EXTRA_CFLAGS="$EXTRA_CFLAGS -DIPOD"
slouken@1361
   701
        AC_DEFINE(SDL_VIDEO_DRIVER_IPOD)
slouken@1361
   702
        SOURCES="$SOURCES $srcdir/src/video/ipod/*.c"
icculus@1140
   703
    fi
slouken@1361
   704
}
icculus@1140
   705
slouken@30
   706
dnl Find the nanox include and library directories
slouken@30
   707
CheckNANOX()
slouken@30
   708
{
slouken@292
   709
    AC_ARG_ENABLE(video-nanox,
slouken@1361
   710
        AC_HELP_STRING([--enable-video-nanox], [use nanox video driver [default=no]]),
slouken@292
   711
        , enable_video_nanox=no)
slouken@30
   712
slouken@292
   713
    if test x$enable_video = xyes -a x$enable_video_nanox = xyes; then
slouken@1361
   714
        AC_ARG_ENABLE(nanox-debug,  
slouken@1361
   715
            AC_HELP_STRING([--enable-nanox-debug], [print debug messages [default=no]]),
slouken@1361
   716
            , enable_nanox_debug=no)
slouken@292
   717
        if test x$enable_nanox_debug = xyes; then
slouken@1521
   718
            EXTRA_CFLAGS="$EXTRA_CFLAGS -DENABLE_NANOX_DEBUG"
slouken@292
   719
        fi
slouken@30
   720
slouken@1361
   721
        AC_ARG_ENABLE(nanox-share-memory,  
slouken@1361
   722
            AC_HELP_STRING([--enable-nanox-share-memory], [use share memory [default=no]]),
slouken@1361
   723
            , enable_nanox_share_memory=no)
slouken@292
   724
        if test x$enable_nanox_share_memory = xyes; then
slouken@1521
   725
            EXTRA_CFLAGS="$EXTRA_CFLAGS -DNANOX_SHARE_MEMORY"
slouken@292
   726
        fi
slouken@30
   727
slouken@1361
   728
        AC_ARG_ENABLE(nanox_direct_fb, 
slouken@1361
   729
            AC_HELP_STRING([--enable-nanox-direct-fb], [use direct framebuffer access [default=no]]),
slouken@1361
   730
            , enable_nanox_direct_fb=no)
slouken@471
   731
        if test x$enable_nanox_direct_fb = xyes; then
slouken@1521
   732
            EXTRA_CFLAGS="$EXTRA_CFLAGS -DENABLE_NANOX_DIRECT_FB"
slouken@471
   733
        fi
slouken@30
   734
slouken@1361
   735
        AC_DEFINE(SDL_VIDEO_DRIVER_NANOX)
slouken@1361
   736
        SOURCES="$SOURCES $srcdir/src/video/nanox/*.c"
slouken@1521
   737
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lnano-X"
slouken@1361
   738
        have_video=yes
slouken@292
   739
    fi
slouken@30
   740
}
slouken@30
   741
slouken@0
   742
dnl Find the X11 include and library directories
slouken@0
   743
CheckX11()
slouken@0
   744
{
slouken@0
   745
    AC_ARG_ENABLE(video-x11,
slouken@1361
   746
AC_HELP_STRING([--enable-video-x11], [use X11 video driver [default=yes]]),
slouken@0
   747
                  , enable_video_x11=yes)
slouken@0
   748
    if test x$enable_video = xyes -a x$enable_video_x11 = xyes; then
slouken@0
   749
        AC_PATH_X
slouken@0
   750
        AC_PATH_XTRA
slouken@0
   751
        if test x$have_x = xyes; then
icculus@1168
   752
            AC_ARG_ENABLE(x11-shared,
slouken@1361
   753
AC_HELP_STRING([--enable-x11-shared], [dynamically load X11 support [default=yes]]),
icculus@1168
   754
                          , enable_x11_shared=yes)
icculus@1168
   755
slouken@1550
   756
            case "$host" in
slouken@1384
   757
                *-*-darwin*)
icculus@1174
   758
                    x11_lib='/usr/X11R6/lib/libX11.6.dylib'
icculus@1174
   759
                    x11ext_lib='/usr/X11R6/lib/libXext.6.dylib'
icculus@1174
   760
                    ;;
slouken@1384
   761
                *-*-osf*)
slouken@1384
   762
                    x11_lib='libX11.so'
slouken@1384
   763
                    x11ext_lib='libXext.so'
slouken@1384
   764
                    ;;
slouken@1384
   765
                *-*-irix*) # IRIX 6.5 requires that we use /usr/lib32
icculus@1299
   766
                    x11_lib='libX11.so'
icculus@1299
   767
                    x11ext_lib='libXext.so'
icculus@1299
   768
                    ;;
icculus@1174
   769
                *)
slouken@1452
   770
                    if test "x$X_LIBS" = "x"; then X_LIBS="-L/usr/lib"; fi
slouken@1389
   771
                    x11_lib_spec=[`echo $X_LIBS | sed 's/.*-L\([^ ]*\).*/\1\/libX11.so.[0-9]/'`]
slouken@1384
   772
                    x11_lib=`ls $x11_lib_spec 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`
slouken@1389
   773
                    x11ext_lib_spec=[`echo $X_LIBS | sed 's/.*-L\([^ ]*\).*/\1\/libXext.so.[0-9]/'`]
slouken@1384
   774
                    x11ext_lib=`ls $x11ext_lib_spec 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`
icculus@1174
   775
                    ;;
icculus@1174
   776
            esac
icculus@1168
   777
slouken@1361
   778
            X_CFLAGS="$X_CFLAGS -DXTHREADS"
slouken@1361
   779
            if test x$ac_cv_func_shmat != xyes; then
slouken@1361
   780
                X_CFLAGS="$X_CFLAGS -DNO_SHARED_MEMORY"
slouken@1361
   781
            fi
slouken@1468
   782
slouken@1468
   783
            AC_DEFINE(SDL_VIDEO_DRIVER_X11)
slouken@1468
   784
            SOURCES="$SOURCES $srcdir/src/video/x11/*.c"
slouken@1521
   785
            EXTRA_CFLAGS="$EXTRA_CFLAGS $X_CFLAGS"
icculus@1173
   786
            if test x$have_loadso != xyes && \
icculus@1168
   787
               test x$enable_x11_shared = xyes; then
slouken@1467
   788
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic X11 loading])
icculus@1168
   789
            fi
icculus@1173
   790
            if test x$have_loadso = xyes && \
icculus@1170
   791
               test x$enable_x11_shared = xyes && test x$x11_lib != x && test x$x11ext_lib != x; then
icculus@1174
   792
                echo "-- dynamic libX11 -> $x11_lib"
icculus@1174
   793
                echo "-- dynamic libX11ext -> $x11ext_lib"
slouken@1361
   794
                AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC, "$x11_lib")
slouken@1361
   795
                AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT, "$x11ext_lib")
icculus@1168
   796
            else
slouken@1521
   797
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $X_LIBS -lX11 -lXext"
icculus@1168
   798
            fi
slouken@1361
   799
            have_video=yes
slouken@0
   800
slouken@1307
   801
            AC_ARG_ENABLE(dga,
slouken@1361
   802
AC_HELP_STRING([--enable-dga], [allow use of X11 DGA code [default=yes]]),
slouken@1307
   803
                          , enable_dga=yes)
slouken@1307
   804
            if test x$enable_dga = xyes; then
slouken@1361
   805
                SOURCES="$SOURCES $srcdir/src/video/Xext/Xxf86dga/*.c"
slouken@1307
   806
            fi
slouken@1307
   807
            AC_ARG_ENABLE(video-dga,
slouken@1361
   808
AC_HELP_STRING([--enable-video-dga], [use DGA 2.0 video driver [default=yes]]),
slouken@1307
   809
                  , enable_video_dga=yes)
slouken@1307
   810
            if test x$enable_dga = xyes -a x$enable_video_dga = xyes; then
slouken@1361
   811
                AC_DEFINE(SDL_VIDEO_DRIVER_DGA)
slouken@1361
   812
                SOURCES="$SOURCES $srcdir/src/video/dga/*.c"
slouken@1307
   813
            fi
slouken@1307
   814
            AC_ARG_ENABLE(video-x11-dgamouse,
slouken@1361
   815
AC_HELP_STRING([--enable-video-x11-dgamouse], [use X11 DGA for mouse events [default=yes]]),
slouken@1307
   816
                          , enable_video_x11_dgamouse=yes)
slouken@1307
   817
            if test x$enable_dga = xyes -a x$enable_video_x11_dgamouse = xyes; then
slouken@1361
   818
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_DGAMOUSE)
slouken@1307
   819
            fi
slouken@0
   820
            AC_ARG_ENABLE(video-x11-vm,
slouken@1361
   821
AC_HELP_STRING([--enable-video-x11-vm], [use X11 VM extension for fullscreen [default=yes]]),
slouken@0
   822
                          , enable_video_x11_vm=yes)
slouken@0
   823
            if test x$enable_video_x11_vm = xyes; then
slouken@1361
   824
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_VIDMODE)
slouken@1361
   825
                SOURCES="$SOURCES $srcdir/src/video/Xext/Xxf86vm/*.c"
slouken@0
   826
            fi
slouken@0
   827
            AC_ARG_ENABLE(video-x11-xv,
slouken@1361
   828
AC_HELP_STRING([--enable-video-x11-xv], [use X11 XvImage extension for video [default=yes]]),
slouken@0
   829
                          , enable_video_x11_xv=yes)
slouken@0
   830
            if test x$enable_video_x11_xv = xyes; then
slouken@1361
   831
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_XV)
slouken@1361
   832
                SOURCES="$SOURCES $srcdir/src/video/Xext/Xv/*.c"
slouken@0
   833
            fi
slouken@227
   834
            AC_ARG_ENABLE(video-x11-xinerama,
slouken@1361
   835
AC_HELP_STRING([--enable-video-x11-xinerama], [enable X11 Xinerama support [default=yes]]),
slouken@227
   836
                            , enable_video_x11_xinerama=yes)
slouken@227
   837
            if test x$enable_video_x11_xinerama = xyes; then
slouken@1361
   838
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_XINERAMA)
slouken@1361
   839
                SOURCES="$SOURCES $srcdir/src/video/Xext/Xinerama/*.c"
slouken@227
   840
            fi
slouken@242
   841
            AC_ARG_ENABLE(video-x11-xme,
slouken@1361
   842
AC_HELP_STRING([--enable-video-x11-xme], [enable Xi Graphics XME for fullscreen [default=yes]]),
slouken@242
   843
                            , enable_video_x11_xme=yes)
slouken@242
   844
            if test x$enable_video_x11_xme = xyes; then
slouken@1361
   845
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_XME)
slouken@1361
   846
                SOURCES="$SOURCES $srcdir/src/video/Xext/XME/*.c"
slouken@242
   847
            fi
slouken@0
   848
        fi
slouken@0
   849
    fi
slouken@0
   850
}
slouken@279
   851
slouken@1361
   852
dnl Check for QNX photon video driver
slouken@0
   853
CheckPHOTON()
slouken@0
   854
{
slouken@0
   855
    AC_ARG_ENABLE(video-photon,
slouken@1361
   856
AC_HELP_STRING([--enable-video-photon], [use QNX Photon video driver [default=yes]]),
slouken@0
   857
                  , enable_video_photon=yes)
slouken@0
   858
    if test x$enable_video = xyes -a x$enable_video_photon = xyes; then
slouken@0
   859
        AC_MSG_CHECKING(for QNX Photon support)
slouken@0
   860
        video_photon=no
slouken@0
   861
        AC_TRY_COMPILE([
slouken@0
   862
          #include <Ph.h>
slouken@0
   863
          #include <Pt.h>
slouken@0
   864
          #include <photon/Pg.h>
slouken@0
   865
          #include <photon/PdDirect.h>
slouken@0
   866
        ],[
slouken@0
   867
         PgDisplaySettings_t *visual;
slouken@0
   868
        ],[
slouken@0
   869
        video_photon=yes
slouken@0
   870
        ])
slouken@0
   871
        AC_MSG_RESULT($video_photon)
slouken@0
   872
        if test x$video_photon = xyes; then
slouken@1361
   873
            AC_DEFINE(SDL_VIDEO_DRIVER_PHOTON)
slouken@1361
   874
            SOURCES="$SOURCES $srcdir/src/video/photon/*.c"
slouken@1521
   875
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lph"
slouken@1361
   876
            have_video=yes
slouken@1361
   877
slouken@279
   878
            CheckOpenGLQNX
slouken@0
   879
        fi
slouken@0
   880
    fi
slouken@0
   881
}
slouken@0
   882
slouken@1361
   883
dnl Set up the BWindow video driver if enabled
slouken@1361
   884
CheckBWINDOW()
slouken@1361
   885
{
slouken@1361
   886
    if test x$enable_video = xyes; then
slouken@1361
   887
        AC_DEFINE(SDL_VIDEO_DRIVER_BWINDOW)
slouken@1361
   888
        SOURCES="$SOURCES $srcdir/src/video/bwindow/*.cc"
slouken@1361
   889
        have_video=yes
slouken@1361
   890
    fi
slouken@1361
   891
}
slouken@1361
   892
slouken@1361
   893
dnl Set up the Carbon/QuickDraw video driver for Mac OS X (but not Darwin)
slouken@1361
   894
CheckCARBON()
slouken@1361
   895
{
slouken@1361
   896
    AC_ARG_ENABLE(video-carbon,
slouken@1361
   897
AC_HELP_STRING([--enable-video-carbon], [use Carbon/QuickDraw video driver [default=no]]),
slouken@1361
   898
                  , enable_video_carbon=no)
slouken@1361
   899
    if test x$enable_video = xyes -a x$enable_video_carbon = xyes; then
slouken@1361
   900
        AC_MSG_CHECKING(for Carbon framework)
slouken@1361
   901
        have_carbon=no
slouken@1361
   902
        AC_TRY_COMPILE([
slouken@1361
   903
          #include <Carbon/Carbon.h>
slouken@1361
   904
        ],[
slouken@1361
   905
        ],[
slouken@1361
   906
        have_carbon=yes
slouken@1361
   907
        ])
slouken@1361
   908
        AC_MSG_RESULT($have_carbon)
slouken@1361
   909
        if test x$have_carbon = xyes; then
slouken@1361
   910
            AC_DEFINE(SDL_VIDEO_DRIVER_TOOLBOX)
slouken@1361
   911
            SOURCES="$SOURCES $srcdir/src/video/maccommon/*.c"
slouken@1361
   912
            SOURCES="$SOURCES $srcdir/src/video/macrom/*.c"
slouken@1361
   913
            have_video=yes
slouken@1361
   914
        fi
slouken@1361
   915
    fi
slouken@1361
   916
}
slouken@1361
   917
slouken@1361
   918
dnl Set up the Cocoa/Quartz video driver for Mac OS X (but not Darwin)
slouken@1361
   919
CheckCOCOA()
slouken@1361
   920
{
slouken@1361
   921
    AC_ARG_ENABLE(video-cocoa,
slouken@1361
   922
AC_HELP_STRING([--enable-video-cocoa], [use Cocoa/Quartz video driver [default=yes]]),
slouken@1361
   923
                  , enable_video_cocoa=yes)
slouken@1361
   924
    if test x$enable_video = xyes -a x$enable_video_cocoa = xyes; then
slouken@1361
   925
        save_CFLAGS="$CFLAGS"
slouken@1361
   926
        dnl work around that we don't have Objective-C support in autoconf
slouken@1361
   927
        CFLAGS="$CFLAGS -x objective-c"
slouken@1361
   928
        AC_MSG_CHECKING(for Cocoa framework)
slouken@1361
   929
        have_cocoa=no
slouken@1361
   930
        AC_TRY_COMPILE([
slouken@1361
   931
          #import <Cocoa/Cocoa.h>
slouken@1361
   932
        ],[
slouken@1361
   933
        ],[
slouken@1361
   934
        have_cocoa=yes
slouken@1361
   935
        ])
slouken@1361
   936
        AC_MSG_RESULT($have_cocoa)
slouken@1361
   937
        CFLAGS="$save_CFLAGS"
slouken@1361
   938
        if test x$have_cocoa = xyes; then
slouken@1361
   939
            AC_DEFINE(SDL_VIDEO_DRIVER_QUARTZ)
slouken@1361
   940
            SOURCES="$SOURCES $srcdir/src/video/quartz/*.m"
slouken@1361
   941
            have_video=yes
slouken@1361
   942
        fi
slouken@1361
   943
    fi
slouken@1361
   944
}
slouken@1361
   945
slouken@0
   946
dnl Find the framebuffer console includes
slouken@0
   947
CheckFBCON()
slouken@0
   948
{
slouken@0
   949
    AC_ARG_ENABLE(video-fbcon,
slouken@1361
   950
AC_HELP_STRING([--enable-video-fbcon], [use framebuffer console video driver [default=yes]]),
slouken@0
   951
                  , enable_video_fbcon=yes)
slouken@0
   952
    if test x$enable_video = xyes -a x$enable_video_fbcon = xyes; then
slouken@0
   953
        AC_MSG_CHECKING(for framebuffer console support)
slouken@0
   954
        video_fbcon=no
slouken@0
   955
        AC_TRY_COMPILE([
slouken@0
   956
         #include <linux/fb.h>
slouken@0
   957
         #include <linux/kd.h>
slouken@0
   958
         #include <linux/keyboard.h>
slouken@0
   959
        ],[
slouken@0
   960
        ],[
slouken@0
   961
        video_fbcon=yes
slouken@0
   962
        ])
slouken@0
   963
        AC_MSG_RESULT($video_fbcon)
slouken@0
   964
        if test x$video_fbcon = xyes; then
slouken@1361
   965
            AC_DEFINE(SDL_VIDEO_DRIVER_FBCON)
slouken@1361
   966
            SOURCES="$SOURCES $srcdir/src/video/fbcon/*.c"
slouken@1361
   967
            have_video=yes
slouken@0
   968
        fi
slouken@0
   969
    fi
slouken@0
   970
}
slouken@0
   971
slouken@167
   972
dnl Find DirectFB
slouken@167
   973
CheckDirectFB()
slouken@167
   974
{
slouken@167
   975
    AC_ARG_ENABLE(video-directfb,
slouken@1361
   976
AC_HELP_STRING([--enable-video-directfb], [use DirectFB video driver [default=no]]),
slouken@678
   977
                  , enable_video_directfb=no)
slouken@167
   978
    if test x$enable_video = xyes -a x$enable_video_directfb = xyes; then
slouken@167
   979
        video_directfb=no
slouken@167
   980
slouken@167
   981
        AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
slouken@167
   982
        if test x$PKG_CONFIG = xno ; then
slouken@167
   983
            AC_MSG_WARN([*** pkg-config is required to build the DirectFB video driver.])
slouken@167
   984
        else
slouken@167
   985
            AC_MSG_CHECKING(for DirectFB support)
slouken@167
   986
slouken@477
   987
            if ! $PKG_CONFIG --atleast-pkgconfig-version 0.7 ; then
slouken@477
   988
                AC_MSG_ERROR([*** pkg-config too old; version 0.7 or better required.])
slouken@167
   989
            fi
slouken@167
   990
slouken@546
   991
            DIRECTFB_REQUIRED_VERSION=0.9.15
slouken@167
   992
slouken@167
   993
            if $PKG_CONFIG --atleast-version $DIRECTFB_REQUIRED_VERSION directfb ; then
slouken@167
   994
                DIRECTFB_CFLAGS=`$PKG_CONFIG --cflags directfb`
slouken@167
   995
                DIRECTFB_LIBS=`$PKG_CONFIG --libs directfb`
slouken@167
   996
                video_directfb=yes
slouken@167
   997
            fi
slouken@167
   998
        fi
slouken@167
   999
slouken@167
  1000
        AC_MSG_RESULT($video_directfb)
slouken@167
  1001
        if test x$video_directfb = xyes; then
slouken@1361
  1002
            AC_DEFINE(SDL_VIDEO_DRIVER_DIRECTFB)
slouken@1361
  1003
            SOURCES="$SOURCES $srcdir/src/video/directfb/*.c"
slouken@1521
  1004
            EXTRA_CFLAGS="$EXTRA_CFLAGS $DIRECTFB_CFLAGS"
slouken@1521
  1005
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $DIRECTFB_LIBS"
slouken@1361
  1006
            have_video=yes
slouken@167
  1007
        fi
slouken@167
  1008
    fi
slouken@167
  1009
}
slouken@167
  1010
slouken@70
  1011
dnl See if we're running on PlayStation 2 hardware
slouken@70
  1012
CheckPS2GS()
slouken@70
  1013
{
slouken@72
  1014
    AC_ARG_ENABLE(video-ps2gs,
slouken@1361
  1015
AC_HELP_STRING([--enable-video-ps2gs], [use PlayStation 2 GS video driver [default=yes]]),
slouken@72
  1016
                  , enable_video_ps2gs=yes)
slouken@70
  1017
    if test x$enable_video = xyes -a x$enable_video_ps2gs = xyes; then
slouken@72
  1018
        AC_MSG_CHECKING(for PlayStation 2 GS support)
slouken@70
  1019
        video_ps2gs=no
slouken@70
  1020
        AC_TRY_COMPILE([
slouken@70
  1021
         #include <linux/ps2/dev.h>
slouken@70
  1022
         #include <linux/ps2/gs.h>
slouken@70
  1023
        ],[
slouken@70
  1024
        ],[
slouken@70
  1025
        video_ps2gs=yes
slouken@70
  1026
        ])
slouken@72
  1027
        AC_MSG_RESULT($video_ps2gs)
slouken@70
  1028
        if test x$video_ps2gs = xyes; then
slouken@1361
  1029
            AC_DEFINE(SDL_VIDEO_DRIVER_PS2GS)
slouken@1361
  1030
            SOURCES="$SOURCES $srcdir/src/video/ps2gs/*.c"
slouken@1361
  1031
            have_video=yes
slouken@70
  1032
        fi
slouken@70
  1033
    fi
slouken@70
  1034
}
slouken@70
  1035
slouken@0
  1036
dnl Find the GGI includes
slouken@0
  1037
CheckGGI()
slouken@0
  1038
{
slouken@0
  1039
    AC_ARG_ENABLE(video-ggi,
slouken@1361
  1040
AC_HELP_STRING([--enable-video-ggi], [use GGI video driver [default=no]]),
slouken@0
  1041
                  , enable_video_ggi=no)
slouken@0
  1042
    if test x$enable_video = xyes -a x$enable_video_ggi = xyes; then
slouken@0
  1043
        AC_MSG_CHECKING(for GGI support)
slouken@0
  1044
        video_ggi=no
slouken@0
  1045
        AC_TRY_COMPILE([
slouken@0
  1046
         #include <ggi/ggi.h>
slouken@0
  1047
         #include <ggi/gii.h>
slouken@0
  1048
        ],[
slouken@0
  1049
        ],[
slouken@0
  1050
        video_ggi=yes
slouken@0
  1051
        ])
slouken@0
  1052
        AC_MSG_RESULT($video_ggi)
slouken@0
  1053
        if test x$video_ggi = xyes; then
slouken@1361
  1054
            AC_DEFINE(SDL_VIDEO_DRIVER_GGI)
slouken@1361
  1055
            SOURCES="$SOURCES $srcdir/src/video/ggi/*.c"
slouken@1521
  1056
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lggi -lgii -lgg"
slouken@1361
  1057
            have_video=yes
slouken@0
  1058
        fi
slouken@0
  1059
    fi
slouken@0
  1060
}
slouken@0
  1061
slouken@0
  1062
dnl Find the SVGAlib includes and libraries
slouken@0
  1063
CheckSVGA()
slouken@0
  1064
{
slouken@0
  1065
    AC_ARG_ENABLE(video-svga,
slouken@1361
  1066
AC_HELP_STRING([--enable-video-svga], [use SVGAlib video driver [default=no]]),
slouken@1555
  1067
                  , enable_video_svga=yes)
slouken@0
  1068
    if test x$enable_video = xyes -a x$enable_video_svga = xyes; then
slouken@0
  1069
        AC_MSG_CHECKING(for SVGAlib (1.4.0+) support)
slouken@0
  1070
        video_svga=no
slouken@0
  1071
        AC_TRY_COMPILE([
slouken@0
  1072
         #include <vga.h>
slouken@0
  1073
         #include <vgamouse.h>
slouken@0
  1074
         #include <vgakeyboard.h>
slouken@0
  1075
        ],[
slouken@0
  1076
         if ( SCANCODE_RIGHTWIN && SCANCODE_LEFTWIN ) {
slouken@0
  1077
             exit(0);
slouken@0
  1078
         }
slouken@0
  1079
        ],[
slouken@0
  1080
        video_svga=yes
slouken@0
  1081
        ])
slouken@0
  1082
        AC_MSG_RESULT($video_svga)
slouken@0
  1083
        if test x$video_svga = xyes; then
slouken@1361
  1084
            AC_DEFINE(SDL_VIDEO_DRIVER_SVGALIB)
slouken@1361
  1085
            SOURCES="$SOURCES $srcdir/src/video/svga/*.c"
slouken@1556
  1086
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lvga"
slouken@1361
  1087
            have_video=yes
slouken@0
  1088
        fi
slouken@0
  1089
    fi
slouken@0
  1090
}
slouken@0
  1091
slouken@75
  1092
dnl Find the VGL includes and libraries
slouken@75
  1093
CheckVGL()
slouken@75
  1094
{
slouken@75
  1095
    AC_ARG_ENABLE(video-vgl,
slouken@1361
  1096
AC_HELP_STRING([--enable-video-vgl], [use VGL video driver [default=no]]),
slouken@75
  1097
                  , enable_video_vgl=no)
slouken@75
  1098
    if test x$enable_video = xyes -a x$enable_video_vgl = xyes; then
slouken@75
  1099
        AC_MSG_CHECKING(for libVGL support)
slouken@75
  1100
        video_vgl=no
slouken@75
  1101
        AC_TRY_COMPILE([
slouken@75
  1102
         #include <sys/fbio.h>
slouken@75
  1103
         #include <sys/consio.h>
slouken@75
  1104
         #include <sys/kbio.h>
slouken@75
  1105
         #include <vgl.h>
slouken@75
  1106
        ],[
slouken@75
  1107
         VGLBitmap bitmap;
slouken@144
  1108
         exit(bitmap.Bitmap);
slouken@75
  1109
        ],[
slouken@75
  1110
        video_vgl=yes
slouken@75
  1111
        ])
slouken@75
  1112
        AC_MSG_RESULT($video_vgl)
slouken@75
  1113
        if test x$video_vgl = xyes; then
slouken@1361
  1114
            AC_DEFINE(SDL_VIDEO_DRIVER_VGL)
slouken@1361
  1115
            SOURCES="$SOURCES $srcdir/src/video/vgl/*.c"
slouken@1521
  1116
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lvgl"
slouken@1361
  1117
            have_video=yes
slouken@75
  1118
        fi
slouken@75
  1119
    fi
slouken@75
  1120
}
slouken@75
  1121
slouken@1361
  1122
dnl Set up the wscons video driver if enabled
slouken@1361
  1123
CheckWscons()
slouken@1361
  1124
{
slouken@1361
  1125
    AC_ARG_ENABLE(video-wscons,
slouken@1361
  1126
AC_HELP_STRING([--enable-video-wscons], [use wscons video driver [default=yes]]),
slouken@1361
  1127
                  , enable_video_wscons=yes)
slouken@1361
  1128
    if test x$enable_video = xyes -a x$enable_video_wscons = xyes; then
slouken@1361
  1129
        AC_MSG_CHECKING(for wscons support)
slouken@1361
  1130
        video_wscons=no
slouken@1361
  1131
        AC_TRY_COMPILE([
slouken@1361
  1132
       #include <sys/time.h>
slouken@1361
  1133
       #include <dev/wscons/wsconsio.h>
slouken@1361
  1134
        ],[
slouken@1361
  1135
        ],[
slouken@1361
  1136
        video_wscons=yes
slouken@1361
  1137
        ])
slouken@1361
  1138
        AC_MSG_RESULT($video_wscons)
slouken@1361
  1139
        if test x$video_wscons = xyes; then
slouken@1361
  1140
            AC_DEFINE(SDL_VIDEO_DRIVER_WSCONS)
slouken@1361
  1141
            SOURCES="$SOURCES $srcdir/src/video/wscons/*.c"
slouken@1361
  1142
            have_video=yes
slouken@1361
  1143
        fi
slouken@1361
  1144
    fi
slouken@1361
  1145
}
slouken@1361
  1146
slouken@1361
  1147
slouken@0
  1148
dnl Find the AAlib includes
slouken@0
  1149
CheckAAlib()
slouken@0
  1150
{
slouken@0
  1151
    AC_ARG_ENABLE(video-aalib,
slouken@1361
  1152
AC_HELP_STRING([--enable-video-aalib], [use AAlib video driver [default=no]]),
slouken@0
  1153
                  , enable_video_aalib=no)
slouken@0
  1154
    if test x$enable_video = xyes -a x$enable_video_aalib = xyes; then
slouken@0
  1155
        AC_MSG_CHECKING(for AAlib support)
slouken@0
  1156
        video_aalib=no
slouken@0
  1157
        AC_TRY_COMPILE([
slouken@0
  1158
         #include <aalib.h>
slouken@0
  1159
        ],[
slouken@0
  1160
        ],[
slouken@0
  1161
        video_aalib=yes
slouken@0
  1162
        ])
slouken@0
  1163
        AC_MSG_RESULT($video_aalib)
slouken@0
  1164
        if test x$video_aalib = xyes; then
slouken@1361
  1165
            AC_DEFINE(SDL_VIDEO_DRIVER_AALIB)
slouken@1361
  1166
            SOURCES="$SOURCES $srcdir/src/video/aalib/*.c"
slouken@1521
  1167
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -laa"
slouken@1361
  1168
            have_video=yes
slouken@0
  1169
        fi
slouken@0
  1170
    fi
slouken@0
  1171
}
slouken@0
  1172
slouken@1361
  1173
dnl Set up the QTopia video driver if enabled
slouken@1361
  1174
CheckQtopia()
slouken@1361
  1175
{
slouken@1361
  1176
    AC_ARG_ENABLE(video-qtopia,
slouken@1361
  1177
AC_HELP_STRING([--enable-video-qtopia], [use Qtopia video driver [default=no]]),
slouken@1361
  1178
                  , enable_video_qtopia=no)
slouken@1361
  1179
    if test x$enable_video = xyes -a x$enable_video_qtopia = xyes; then
slouken@1361
  1180
        AC_MSG_CHECKING(for Qtopia support)
slouken@1361
  1181
        video_qtopia=no
slouken@1361
  1182
        QTOPIA_FLAGS="-DQT_QWS_EBX -DQT_QWS_CUSTOM -DQWS -I${QPEDIR}/include -I${QTDIR}/include/ -DNO_DEBUG -fno-rtti -fno-exceptions"
slouken@1361
  1183
        AC_LANG_CPLUSPLUS
slouken@1361
  1184
        OLD_CXX="$CXXFLAGS"
slouken@1361
  1185
        CXXFLAGS="$QTOPIA_FLAGS"
slouken@1361
  1186
        AC_TRY_COMPILE([
slouken@1361
  1187
         #include <qpe/qpeapplication.h>
slouken@1361
  1188
        ],[
slouken@1361
  1189
        ],[
slouken@1361
  1190
        video_qtopia=yes
slouken@1361
  1191
        ])
slouken@1361
  1192
        CXXFLAGS="$OLD_CXX"
slouken@1361
  1193
        AC_MSG_RESULT($video_qtopia)
slouken@1361
  1194
        if test x$video_qtopia = xyes; then
slouken@1361
  1195
            AC_DEFINE(SDL_VIDEO_DRIVER_QTOPIA)
slouken@1361
  1196
            SOURCES="$SOURCES $srcdir/src/video/qtopia/*.cc"
slouken@1397
  1197
            SDLMAIN_SOURCES="$srcdir/src/main/qtopia/*.cc"
slouken@1521
  1198
            EXTRA_CFLAGS="$EXTRA_CFLAGS $QTOPIA_FLAGS"
slouken@1361
  1199
            SDL_CFLAGS="$SDL_CFLAGS -DQWS -Dmain=SDL_main"
slouken@1361
  1200
            SDL_LIBS="-lSDLmain $SDL_LIBS -L${QPEDIR}/lib -L${QTDIR}/lib/ -lqpe -lqte"
slouken@1361
  1201
            have_video=yes
slouken@1361
  1202
        fi
slouken@1361
  1203
        AC_LANG_C
slouken@1361
  1204
    fi
slouken@1361
  1205
}
slouken@1361
  1206
slouken@1361
  1207
dnl Set up the PicoGUI video driver if enabled
slouken@1361
  1208
CheckPicoGUI()
slouken@1361
  1209
{
slouken@1361
  1210
    AC_ARG_ENABLE(video-picogui,
slouken@1361
  1211
AC_HELP_STRING([--enable-video-picogui], [use PicoGUI video driver [default=no]]),
slouken@1361
  1212
                  , enable_video_picogui=no)
slouken@1361
  1213
    if test x$enable_video = xyes -a x$enable_video_picogui = xyes; then
slouken@1361
  1214
        AC_MSG_CHECKING(for PicoGUI support)
slouken@1361
  1215
        video_picogui=no
slouken@1361
  1216
        AC_TRY_COMPILE([
slouken@1361
  1217
         #include <picogui.h>
slouken@1361
  1218
        ],[
slouken@1361
  1219
        ],[
slouken@1361
  1220
        video_picogui=yes
slouken@1361
  1221
        ])
slouken@1361
  1222
        AC_MSG_RESULT($video_picogui)
slouken@1361
  1223
        if test x$video_picogui = xyes; then
slouken@1361
  1224
            AC_DEFINE(SDL_VIDEO_DRIVER_PICOGUI)
slouken@1361
  1225
            SOURCES="$SOURCES $srcdir/src/video/picogui/*.c"
slouken@1361
  1226
            SDL_LIBS="$SDL_LIBS -lpgui"
slouken@1361
  1227
            have_video=yes
slouken@1361
  1228
        fi
slouken@1361
  1229
    fi
slouken@1361
  1230
}
slouken@1361
  1231
slouken@1361
  1232
dnl Set up the Atari Bios keyboard driver
slouken@1361
  1233
CheckAtariBiosEvent()
slouken@1361
  1234
{
slouken@1361
  1235
    SOURCES="$SOURCES $srcdir/src/video/ataricommon/*.c"
patmandin@1477
  1236
    SOURCES="$SOURCES $srcdir/src/video/ataricommon/*.S"
slouken@1361
  1237
}
slouken@1361
  1238
slouken@281
  1239
dnl Set up the Atari Xbios driver
slouken@281
  1240
CheckAtariXbiosVideo()
slouken@281
  1241
{
slouken@281
  1242
    AC_ARG_ENABLE(xbios,
slouken@1361
  1243
AC_HELP_STRING([--enable-video-xbios], [use Atari Xbios video driver [default=yes]]),
slouken@281
  1244
                  , enable_video_xbios=yes)
slouken@281
  1245
    video_xbios=no
slouken@281
  1246
    if test x$enable_video = xyes -a x$enable_video_xbios = xyes; then
slouken@281
  1247
        video_xbios=yes
slouken@1361
  1248
        AC_DEFINE(SDL_VIDEO_DRIVER_XBIOS)
slouken@1361
  1249
        SOURCES="$SOURCES $srcdir/src/video/xbios/*.c"
slouken@1361
  1250
        have_video=yes
slouken@281
  1251
    fi
slouken@281
  1252
}
slouken@281
  1253
slouken@281
  1254
dnl Set up the Atari Gem driver
slouken@281
  1255
CheckAtariGemVideo()
slouken@281
  1256
{
slouken@281
  1257
    AC_ARG_ENABLE(gem,
slouken@1361
  1258
AC_HELP_STRING([--enable-video-gem], [use Atari Gem video driver [default=yes]]),
slouken@281
  1259
                  , enable_video_gem=yes)
slouken@281
  1260
    if test x$enable_video = xyes -a x$enable_video_gem = xyes; then
slouken@281
  1261
        video_gem=no
slouken@281
  1262
        AC_CHECK_HEADER(gem.h, have_gem_hdr=yes)
slouken@281
  1263
        AC_CHECK_LIB(gem, appl_init, have_gem_lib=yes)
slouken@281
  1264
        if test x$have_gem_hdr = xyes -a x$have_gem_lib = xyes; then
slouken@1366
  1265
            video_gem=yes
slouken@1361
  1266
            AC_DEFINE(SDL_VIDEO_DRIVER_GEM)
slouken@1361
  1267
            SOURCES="$SOURCES $srcdir/src/video/gem/*.c"
slouken@1521
  1268
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lgem"
slouken@1361
  1269
            have_video=yes
slouken@281
  1270
        fi
slouken@281
  1271
    fi
slouken@281
  1272
}
slouken@281
  1273
slouken@1
  1274
dnl rcg04172001 Set up the Null video driver.
slouken@1
  1275
CheckDummyVideo()
slouken@1
  1276
{
slouken@1
  1277
    AC_ARG_ENABLE(video-dummy,
slouken@1361
  1278
AC_HELP_STRING([--enable-video-dummy], [use dummy video driver [default=yes]]),
slouken@86
  1279
                  , enable_video_dummy=yes)
slouken@1
  1280
    if test x$enable_video_dummy = xyes; then
slouken@1361
  1281
        AC_DEFINE(SDL_VIDEO_DRIVER_DUMMY)
slouken@1361
  1282
        SOURCES="$SOURCES $srcdir/src/video/dummy/*.c"
slouken@1361
  1283
        have_video=yes
slouken@1
  1284
    fi
slouken@1
  1285
}
slouken@1
  1286
slouken@0
  1287
dnl Check to see if OpenGL support is desired
slouken@0
  1288
AC_ARG_ENABLE(video-opengl,
slouken@1361
  1289
AC_HELP_STRING([--enable-video-opengl], [include OpenGL context creation [default=yes]]),
slouken@0
  1290
              , enable_video_opengl=yes)
slouken@0
  1291
slouken@0
  1292
dnl Find OpenGL
icculus@1191
  1293
CheckOpenGLX11()
slouken@0
  1294
{
slouken@0
  1295
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@0
  1296
        AC_MSG_CHECKING(for OpenGL (GLX) support)
slouken@0
  1297
        video_opengl=no
slouken@0
  1298
        AC_TRY_COMPILE([
slouken@0
  1299
         #include <GL/gl.h>
slouken@0
  1300
         #include <GL/glx.h>
slouken@0
  1301
        ],[
slouken@0
  1302
        ],[
slouken@0
  1303
        video_opengl=yes
slouken@0
  1304
        ])
slouken@0
  1305
        AC_MSG_RESULT($video_opengl)
slouken@0
  1306
        if test x$video_opengl = xyes; then
slouken@1361
  1307
            AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1361
  1308
            AC_DEFINE(SDL_VIDEO_OPENGL_GLX)
slouken@0
  1309
        fi
slouken@0
  1310
    fi
slouken@0
  1311
}
slouken@0
  1312
slouken@279
  1313
dnl Find QNX RtP OpenGL
slouken@279
  1314
CheckOpenGLQNX()
slouken@279
  1315
{
slouken@279
  1316
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@279
  1317
        AC_MSG_CHECKING(for OpenGL (Photon) support)
slouken@279
  1318
        video_opengl=no
slouken@279
  1319
        AC_TRY_COMPILE([
slouken@279
  1320
         #include <GL/gl.h>
slouken@279
  1321
        ],[
slouken@279
  1322
        ],[
slouken@279
  1323
        video_opengl=yes
slouken@279
  1324
        ])
slouken@279
  1325
        AC_MSG_RESULT($video_opengl)
slouken@279
  1326
        if test x$video_opengl = xyes; then
slouken@1361
  1327
            AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1521
  1328
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lGL"
slouken@279
  1329
        fi
slouken@279
  1330
    fi
slouken@279
  1331
}
slouken@279
  1332
slouken@1361
  1333
dnl Check for Win32 OpenGL
slouken@1361
  1334
CheckWIN32GL()
slouken@1361
  1335
{
slouken@1361
  1336
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@1361
  1337
        AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1361
  1338
        AC_DEFINE(SDL_VIDEO_OPENGL_WGL)
slouken@1361
  1339
    fi
slouken@1361
  1340
}
slouken@1361
  1341
slouken@0
  1342
dnl Check for BeOS OpenGL
slouken@0
  1343
CheckBeGL()
slouken@0
  1344
{
slouken@0
  1345
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@1361
  1346
        AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1521
  1347
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lGL"
slouken@0
  1348
    fi
slouken@0
  1349
}
slouken@0
  1350
slouken@0
  1351
dnl Check for MacOS OpenGL
slouken@0
  1352
CheckMacGL()
slouken@0
  1353
{
slouken@0
  1354
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@1361
  1355
        AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1550
  1356
        case "$host" in
slouken@0
  1357
            *-*-darwin*)
slouken@1521
  1358
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS -framework OpenGL"
icculus@1133
  1359
                # The following is probably not available in Darwin:
slouken@1521
  1360
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS -framework AGL"
slouken@0
  1361
        esac
slouken@0
  1362
    fi
slouken@0
  1363
}
slouken@0
  1364
patmandin@978
  1365
dnl Check for Mesa offscreen rendering
patmandin@989
  1366
CheckAtariOSMesa()
patmandin@978
  1367
{
patmandin@989
  1368
    if test "x$enable_video" = "xyes" -a "x$enable_video_opengl" = "xyes"; then
patmandin@991
  1369
        AC_CHECK_HEADER(GL/osmesa.h, have_osmesa_hdr=yes)
patmandin@991
  1370
        AC_CHECK_LIB(OSMesa, OSMesaCreateContext, have_osmesa_lib=yes, have_osmesa_lib=no, -lm)
patmandin@991
  1371
patmandin@991
  1372
        # Static linking to -lOSMesa
patmandin@989
  1373
        AC_PATH_PROG(OSMESA_CONFIG, osmesa-config, no)
patmandin@989
  1374
        if test "x$OSMESA_CONFIG" = "xno" -o "x$enable_atari_ldg" = "xno"; then
patmandin@991
  1375
            # -lOSMesa is really the static library
patmandin@989
  1376
            if test "x$have_osmesa_hdr" = "xyes" -a "x$have_osmesa_lib" = "xyes"; then
slouken@1361
  1377
                OSMESA_LIBS="-lOSMesa"
patmandin@989
  1378
            fi
patmandin@989
  1379
        else
patmandin@991
  1380
            # -lOSMesa is a loader for OSMesa.ldg
patmandin@989
  1381
            OSMESA_CFLAGS=`$OSMESA_CONFIG --cflags`
patmandin@989
  1382
            OSMESA_LIBS=`$OSMESA_CONFIG --libs`
patmandin@978
  1383
        fi
slouken@1361
  1384
        AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1361
  1385
        AC_DEFINE(SDL_VIDEO_OPENGL_OSMESA)
slouken@1521
  1386
        EXTRA_CFLAGS="$EXTRA_CFLAGS $OSMESA_CFLAGS"
slouken@1521
  1387
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS $OSMESA_LIBS"
patmandin@991
  1388
patmandin@991
  1389
        AC_ARG_ENABLE(osmesa-shared,
slouken@1361
  1390
AC_HELP_STRING([--enable-osmesa-shared], [dynamically load OSMesa OpenGL support [default=yes]]),
patmandin@991
  1391
                              , enable_osmesa_shared=yes)
patmandin@991
  1392
        if test "x$enable_osmesa_shared" = "xyes" -a "x$enable_atari_ldg" = "xyes"; then
patmandin@991
  1393
            # Dynamic linking
patmandin@991
  1394
            if test "x$have_osmesa_hdr" = "xyes"; then
slouken@1361
  1395
                AC_DEFINE(SDL_VIDEO_OPENGL_OSMESA_DYNAMIC)
patmandin@991
  1396
            fi
slouken@1361
  1397
        fi
patmandin@978
  1398
    fi
patmandin@978
  1399
}
patmandin@978
  1400
slouken@0
  1401
dnl See if we can use the new unified event interface in Linux 2.4
slouken@0
  1402
CheckInputEvents()
slouken@0
  1403
{
slouken@0
  1404
    dnl Check for Linux 2.4 unified input event interface support
slouken@0
  1405
    AC_ARG_ENABLE(input-events,
slouken@1361
  1406
AC_HELP_STRING([--enable-input-events], [use Linux 2.4 unified input interface [default=yes]]),
slouken@211
  1407
                  , enable_input_events=yes)
slouken@0
  1408
    if test x$enable_input_events = xyes; then
slouken@0
  1409
        AC_MSG_CHECKING(for Linux 2.4 unified input interface)
slouken@0
  1410
        use_input_events=no
slouken@0
  1411
        AC_TRY_COMPILE([
slouken@0
  1412
          #include <linux/input.h>
slouken@0
  1413
        ],[
slouken@0
  1414
          #ifndef EVIOCGNAME
slouken@0
  1415
          #error EVIOCGNAME() ioctl not available
slouken@0
  1416
          #endif
slouken@0
  1417
        ],[
slouken@0
  1418
        use_input_events=yes
slouken@0
  1419
        ])
slouken@0
  1420
        AC_MSG_RESULT($use_input_events)
slouken@0
  1421
        if test x$use_input_events = xyes; then
slouken@1361
  1422
            AC_DEFINE(SDL_INPUT_LINUXEV)
slouken@0
  1423
        fi
slouken@0
  1424
    fi
slouken@0
  1425
}
slouken@0
  1426
icculus@1201
  1427
dnl See if we can use the Touchscreen input library
icculus@1201
  1428
CheckTslib()
icculus@1201
  1429
{
icculus@1201
  1430
    AC_ARG_ENABLE(input-tslib,
slouken@1361
  1431
AC_HELP_STRING([--enable-input-tslib], [use the Touchscreen library for input [default=yes]]),
icculus@1201
  1432
                  , enable_input_tslib=yes)
icculus@1201
  1433
    if test x$enable_input_tslib = xyes; then
icculus@1201
  1434
        AC_MSG_CHECKING(for Touchscreen library support)
icculus@1201
  1435
        enable_input_tslib=no
icculus@1201
  1436
        AC_TRY_COMPILE([
icculus@1201
  1437
          #include "tslib.h"
icculus@1201
  1438
        ],[
icculus@1201
  1439
        ],[
icculus@1201
  1440
        enable_input_tslib=yes
icculus@1201
  1441
        ])
icculus@1201
  1442
        AC_MSG_RESULT($enable_input_tslib)
icculus@1201
  1443
        if test x$enable_input_tslib = xyes; then
slouken@1361
  1444
            AC_DEFINE(SDL_INPUT_TSLIB)
slouken@1521
  1445
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lts"
icculus@1201
  1446
        fi
icculus@1201
  1447
    fi
icculus@1201
  1448
}
icculus@1201
  1449
slouken@399
  1450
dnl See if we can use GNU pth library for threads
slouken@399
  1451
CheckPTH()
slouken@399
  1452
{
slouken@399
  1453
    dnl Check for pth support
slouken@399
  1454
    AC_ARG_ENABLE(pth,
slouken@1361
  1455
AC_HELP_STRING([--enable-pth], [use GNU pth library for multi-threading [default=yes]]),
slouken@399
  1456
                  , enable_pth=yes)
slouken@399
  1457
    if test x$enable_threads = xyes -a x$enable_pth = xyes; then
slouken@399
  1458
        AC_PATH_PROG(PTH_CONFIG, pth-config, no)
slouken@399
  1459
        if test "$PTH_CONFIG" = "no"; then
slouken@399
  1460
            use_pth=no
slouken@399
  1461
        else
slouken@399
  1462
            use_pth=yes
slouken@399
  1463
        fi
slouken@399
  1464
        AC_MSG_CHECKING(pth)
slouken@1361
  1465
        AC_MSG_RESULT($use_pth)
slouken@399
  1466
        if test "x$use_pth" = xyes; then
slouken@1361
  1467
            AC_DEFINE(SDL_THREAD_PTH)
slouken@1361
  1468
            SOURCES="$SOURCES $srcdir/src/thread/pth/*.c"
slouken@1361
  1469
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syssem.c"
slouken@1361
  1470
            SDL_CFLAGS="$SDL_CFLAGS `$PTH_CONFIG --cflags`"
slouken@1361
  1471
            SDL_LIBS="$SDL_LIBS `$PTH_CONFIG --libs --all`"
slouken@1361
  1472
            have_threads=yes
slouken@399
  1473
        fi
slouken@399
  1474
    fi
slouken@399
  1475
}
slouken@399
  1476
slouken@0
  1477
dnl See what type of thread model to use on Linux and Solaris
slouken@0
  1478
CheckPTHREAD()
slouken@0
  1479
{
slouken@0
  1480
    dnl Check for pthread support
slouken@0
  1481
    AC_ARG_ENABLE(pthreads,
slouken@1361
  1482
AC_HELP_STRING([--enable-pthreads], [use POSIX threads for multi-threading [default=yes]]),
slouken@0
  1483
                  , enable_pthreads=yes)
slouken@0
  1484
    dnl This is used on Linux for glibc binary compatibility (Doh!)
slouken@0
  1485
    AC_ARG_ENABLE(pthread-sem,
slouken@1361
  1486
AC_HELP_STRING([--enable-pthread-sem], [use pthread semaphores [default=yes]]),
slouken@0
  1487
                  , enable_pthread_sem=yes)
slouken@1550
  1488
    case "$host" in
slouken@1324
  1489
        *-*-linux*)
slouken@1361
  1490
            pthread_cflags="-D_REENTRANT"
slouken@1324
  1491
            pthread_lib="-lpthread"
slouken@1324
  1492
            ;;
slouken@0
  1493
        *-*-bsdi*)
slouken@0
  1494
            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
slouken@0
  1495
            pthread_lib=""
slouken@0
  1496
            ;;
slouken@0
  1497
        *-*-darwin*)
slouken@0
  1498
            pthread_cflags="-D_THREAD_SAFE"
slouken@0
  1499
# causes Carbon.p complaints?
slouken@0
  1500
#            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
slouken@0
  1501
            ;;
slouken@0
  1502
        *-*-freebsd*)
slouken@0
  1503
            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
slouken@0
  1504
            pthread_lib="-pthread"
slouken@0
  1505
            ;;
slouken@43
  1506
        *-*-netbsd*)
slouken@1383
  1507
            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
icculus@1200
  1508
            pthread_lib="-L/usr/lib -lpthread"
slouken@43
  1509
            ;;
slouken@0
  1510
        *-*-openbsd*)
slouken@0
  1511
            pthread_cflags="-D_REENTRANT"
slouken@0
  1512
            pthread_lib="-pthread"
slouken@0
  1513
            ;;
slouken@0
  1514
        *-*-solaris*)
slouken@0
  1515
            pthread_cflags="-D_REENTRANT"
slouken@0
  1516
            pthread_lib="-lpthread -lposix4"
slouken@0
  1517
            ;;
slouken@0
  1518
        *-*-sysv5*)
slouken@0
  1519
            pthread_cflags="-D_REENTRANT -Kthread"
slouken@0
  1520
            pthread_lib=""
slouken@0
  1521
            ;;
slouken@0
  1522
        *-*-irix*)
slouken@0
  1523
            pthread_cflags="-D_SGI_MP_SOURCE"
slouken@0
  1524
            pthread_lib="-lpthread"
slouken@0
  1525
            ;;
slouken@0
  1526
        *-*-aix*)
slouken@0
  1527
            pthread_cflags="-D_REENTRANT -mthreads"
slouken@0
  1528
            pthread_lib="-lpthread"
slouken@0
  1529
            ;;
icculus@425
  1530
        *-*-hpux11*)
icculus@425
  1531
            pthread_cflags="-D_REENTRANT"
icculus@425
  1532
            pthread_lib="-L/usr/lib -lpthread"
icculus@425
  1533
            ;;
slouken@0
  1534
        *-*-qnx*)
slouken@0
  1535
            pthread_cflags=""
slouken@0
  1536
            pthread_lib=""
slouken@0
  1537
            ;;
slouken@873
  1538
        *-*-osf*)
slouken@1019
  1539
            pthread_cflags="-D_REENTRANT"
slouken@873
  1540
            if test x$ac_cv_prog_gcc = xyes; then
slouken@873
  1541
                pthread_lib="-lpthread -lrt"
slouken@873
  1542
            else
slouken@1019
  1543
                pthread_lib="-lpthread -lexc -lrt"
slouken@873
  1544
            fi
slouken@873
  1545
            ;;
slouken@0
  1546
        *)
slouken@0
  1547
            pthread_cflags="-D_REENTRANT"
slouken@0
  1548
            pthread_lib="-lpthread"
slouken@0
  1549
            ;;
slouken@0
  1550
    esac
icculus@1140
  1551
    if test x$enable_threads = xyes -a x$enable_pthreads = xyes -a x$enable_ipod != xyes; then
slouken@415
  1552
        # Save the original compiler flags and libraries
slouken@415
  1553
        ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS"
slouken@415
  1554
        # Add the pthread compiler flags and libraries
slouken@415
  1555
        CFLAGS="$CFLAGS $pthread_cflags"; LIBS="$LIBS $pthread_lib"
slouken@415
  1556
        # Check to see if we have pthread support on this system
slouken@0
  1557
        AC_MSG_CHECKING(for pthreads)
slouken@0
  1558
        use_pthreads=no
slouken@0
  1559
        AC_TRY_LINK([
slouken@0
  1560
         #include <pthread.h>
slouken@0
  1561
        ],[
slouken@0
  1562
         pthread_attr_t type;
slouken@0
  1563
         pthread_attr_init(&type);
slouken@0
  1564
        ],[
slouken@0
  1565
        use_pthreads=yes
slouken@0
  1566
        ])
slouken@0
  1567
        AC_MSG_RESULT($use_pthreads)
slouken@415
  1568
        # Restore the compiler flags and libraries
slouken@415
  1569
        CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs"
slouken@1361
  1570
slouken@415
  1571
        # Do futher testing if we have pthread support...
slouken@0
  1572
        if test x$use_pthreads = xyes; then
slouken@1361
  1573
            AC_DEFINE(SDL_THREAD_PTHREAD)
slouken@1521
  1574
            EXTRA_CFLAGS="$EXTRA_CFLAGS $pthread_cflags"
slouken@1521
  1575
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $pthread_lib"
slouken@0
  1576
            SDL_CFLAGS="$SDL_CFLAGS $pthread_cflags"
slouken@0
  1577
            SDL_LIBS="$SDL_LIBS $pthread_lib"
slouken@0
  1578
slouken@1438
  1579
            # Save the original compiler flags and libraries
slouken@1438
  1580
            ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS"
slouken@1438
  1581
            # Add the pthread compiler flags and libraries
slouken@1438
  1582
            CFLAGS="$CFLAGS $pthread_cflags"; LIBS="$LIBS $pthread_lib"
slouken@1438
  1583
slouken@0
  1584
            # Check to see if recursive mutexes are available
slouken@0
  1585
            AC_MSG_CHECKING(for recursive mutexes)
slouken@0
  1586
            has_recursive_mutexes=no
slouken@1324
  1587
            if test x$has_recursive_mutexes = xno; then
slouken@1324
  1588
                AC_TRY_COMPILE([
slouken@1324
  1589
                  #include <pthread.h>
slouken@1324
  1590
                ],[
slouken@1324
  1591
                  pthread_mutexattr_t attr;
slouken@1324
  1592
                  pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
slouken@1324
  1593
                ],[
slouken@1324
  1594
                has_recursive_mutexes=yes
slouken@1361
  1595
                AC_DEFINE(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX)
slouken@1324
  1596
                ])
slouken@1324
  1597
            fi
slouken@1324
  1598
            if test x$has_recursive_mutexes = xno; then
slouken@1324
  1599
                AC_TRY_COMPILE([
slouken@1324
  1600
                  #include <pthread.h>
slouken@1324
  1601
                ],[
slouken@1324
  1602
                  pthread_mutexattr_t attr;
slouken@1324
  1603
                  pthread_mutexattr_setkind_np(&attr, PTHREAD_MUTEX_RECURSIVE_NP);
slouken@1324
  1604
                ],[
slouken@1324
  1605
                has_recursive_mutexes=yes
slouken@1361
  1606
                AC_DEFINE(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP)
slouken@1324
  1607
                ])
slouken@1324
  1608
            fi
slouken@0
  1609
            AC_MSG_RESULT($has_recursive_mutexes)
slouken@0
  1610
slouken@94
  1611
            # Check to see if pthread semaphore support is missing
slouken@94
  1612
            if test x$enable_pthread_sem = xyes; then
slouken@94
  1613
                AC_MSG_CHECKING(for pthread semaphores)
slouken@94
  1614
                have_pthread_sem=no
slouken@94
  1615
                AC_TRY_COMPILE([
slouken@94
  1616
                  #include <pthread.h>
slouken@94
  1617
                  #include <semaphore.h>
slouken@94
  1618
                ],[
slouken@94
  1619
                ],[
slouken@94
  1620
                have_pthread_sem=yes
slouken@94
  1621
                ])
slouken@94
  1622
                AC_MSG_RESULT($have_pthread_sem)
slouken@94
  1623
            fi
slouken@94
  1624
slouken@1438
  1625
            # Restore the compiler flags and libraries
slouken@1438
  1626
            CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs"
slouken@1438
  1627
slouken@1361
  1628
            # Basic thread creation functions
slouken@1361
  1629
            SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_systhread.c"
slouken@0
  1630
slouken@1361
  1631
            # Semaphores
slouken@1361
  1632
            # We can fake these with mutexes and condition variables if necessary
slouken@1361
  1633
            if test x$have_pthread_sem = xyes; then
slouken@1361
  1634
                SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_syssem.c"
slouken@1361
  1635
            else
slouken@1361
  1636
                SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syssem.c"
slouken@1361
  1637
            fi
slouken@0
  1638
slouken@1361
  1639
            # Mutexes
slouken@1361
  1640
            # We can fake these with semaphores if necessary
slouken@1361
  1641
            SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_sysmutex.c"
slouken@0
  1642
slouken@1361
  1643
            # Condition variables
slouken@1361
  1644
            # We can fake these with semaphores and mutexes if necessary
slouken@1361
  1645
            SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_syscond.c"
slouken@399
  1646
slouken@1361
  1647
            have_threads=yes
slouken@185
  1648
        else
slouken@1361
  1649
            CheckPTH
slouken@814
  1650
        fi
slouken@814
  1651
    fi
slouken@814
  1652
}
slouken@814
  1653
slouken@0
  1654
dnl Determine whether the compiler can produce Win32 executables
slouken@0
  1655
CheckWIN32()
slouken@0
  1656
{
slouken@0
  1657
    AC_MSG_CHECKING(Win32 compiler)
slouken@0
  1658
    have_win32_gcc=no
slouken@0
  1659
    AC_TRY_COMPILE([
slouken@0
  1660
     #include <windows.h>
slouken@0
  1661
    ],[
slouken@0
  1662
    ],[
slouken@0
  1663
    have_win32_gcc=yes
slouken@0
  1664
    ])
slouken@0
  1665
    AC_MSG_RESULT($have_win32_gcc)
slouken@0
  1666
    if test x$have_win32_gcc != xyes; then
slouken@0
  1667
       AC_MSG_ERROR([
slouken@0
  1668
*** Your compiler ($CC) does not produce Win32 executables!
slouken@0
  1669
       ])
slouken@0
  1670
    fi
slouken@0
  1671
slouken@0
  1672
    dnl See if the user wants to redirect standard output to files
slouken@0
  1673
    AC_ARG_ENABLE(stdio-redirect,
slouken@1361
  1674
AC_HELP_STRING([--enable-stdio-redirect], [Redirect STDIO to files on Win32 [default=yes]]),
slouken@0
  1675
                  , enable_stdio_redirect=yes)
slouken@0
  1676
    if test x$enable_stdio_redirect != xyes; then
slouken@1521
  1677
        EXTRA_CFLAGS="$EXTRA_CFLAGS -DNO_STDIO_REDIRECT"
slouken@1361
  1678
    fi
slouken@1361
  1679
slouken@1361
  1680
    if test x$enable_video = xyes; then
slouken@1361
  1681
        AC_DEFINE(SDL_VIDEO_DRIVER_WINDIB)
slouken@1361
  1682
        SOURCES="$SOURCES $srcdir/src/video/wincommon/*.c"
slouken@1361
  1683
        SOURCES="$SOURCES $srcdir/src/video/windib/*.c"
slouken@1361
  1684
        have_video=yes
slouken@0
  1685
    fi
slouken@0
  1686
}
slouken@0
  1687
slouken@0
  1688
dnl Find the DirectX includes and libraries
slouken@0
  1689
CheckDIRECTX()
slouken@0
  1690
{
slouken@0
  1691
    AC_ARG_ENABLE(directx,
slouken@1361
  1692
AC_HELP_STRING([--enable-directx], [use DirectX for Win32 audio/video [default=yes]]),
slouken@0
  1693
                  , enable_directx=yes)
slouken@0
  1694
    if test x$enable_directx = xyes; then
slouken@1361
  1695
        have_directx=no
slouken@1361
  1696
        AC_CHECK_HEADER(ddraw.h, have_ddraw=yes)
slouken@1361
  1697
        AC_CHECK_HEADER(dsound.h, have_dsound=yes)
slouken@1361
  1698
        AC_CHECK_HEADER(dinput.h, use_dinput=yes)
slouken@1361
  1699
        if test x$have_ddraw = xyes -a x$have_dsound = xyes -a x$use_dinput = xyes; then
slouken@1361
  1700
            have_directx=yes
slouken@1361
  1701
        fi
slouken@1361
  1702
        if test x$enable_video = xyes -a x$have_directx = xyes; then
slouken@1361
  1703
            AC_DEFINE(SDL_VIDEO_DRIVER_DDRAW)
slouken@1361
  1704
            SOURCES="$SOURCES $srcdir/src/video/windx5/*.c"
slouken@1361
  1705
            have_video=yes
slouken@1361
  1706
        fi
slouken@0
  1707
    fi
slouken@158
  1708
}
slouken@158
  1709
slouken@294
  1710
dnl Check for the dlfcn.h interface for dynamically loading objects
slouken@294
  1711
CheckDLOPEN()
slouken@294
  1712
{
slouken@731
  1713
    AC_ARG_ENABLE(sdl-dlopen,
slouken@1361
  1714
AC_HELP_STRING([--enable-sdl-dlopen], [use dlopen for shared object loading [default=yes]]),
slouken@731
  1715
                  , enable_sdl_dlopen=yes)
slouken@731
  1716
    if test x$enable_sdl_dlopen = xyes; then
slouken@294
  1717
        AC_MSG_CHECKING(for dlopen)
slouken@1361
  1718
        have_dlopen=no
slouken@294
  1719
        AC_TRY_COMPILE([
slouken@294
  1720
         #include <dlfcn.h>
slouken@294
  1721
        ],[
slouken@294
  1722
        ],[
slouken@1361
  1723
        have_dlopen=yes
slouken@294
  1724
        ])
slouken@1361
  1725
        AC_MSG_RESULT($have_dlopen)
slouken@294
  1726
slouken@1361
  1727
        if test x$have_dlopen = xyes; then
slouken@1521
  1728
            AC_CHECK_LIB(c, dlopen, EXTRA_LDFLAGS="$EXTRA_LDFLAGS",
slouken@1521
  1729
               AC_CHECK_LIB(dl, dlopen, EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldl",
slouken@1521
  1730
                  AC_CHECK_LIB(ltdl, dlopen, EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lltdl")))
slouken@1361
  1731
            AC_CHECK_LIB(dl, dlvsym, have_dlvsym=yes)
slouken@1361
  1732
            if test x$have_dlvsym = xyes; then
slouken@1361
  1733
                AC_DEFINE(HAVE_DLVSYM)
slouken@1361
  1734
            fi
slouken@1361
  1735
            AC_DEFINE(SDL_LOADSO_DLOPEN)
slouken@1361
  1736
            SOURCES="$SOURCES $srcdir/src/loadso/dlopen/*.c"
slouken@1361
  1737
            have_loadso=yes
slouken@294
  1738
        fi
slouken@294
  1739
    fi
slouken@294
  1740
}
slouken@294
  1741
patmandin@651
  1742
dnl Set up the Atari LDG (shared object loader)
patmandin@651
  1743
CheckAtariLdg()
patmandin@651
  1744
{
patmandin@651
  1745
    AC_ARG_ENABLE(atari-ldg,
slouken@1361
  1746
AC_HELP_STRING([--enable-atari-ldg], [use Atari LDG for shared object loading [default=yes]]),
patmandin@651
  1747
                  , enable_atari_ldg=yes)
patmandin@651
  1748
    if test x$video_gem = xyes -a x$enable_atari_ldg = xyes; then
patmandin@651
  1749
        AC_CHECK_HEADER(ldg.h, have_ldg_hdr=yes)
patmandin@651
  1750
        AC_CHECK_LIB(ldg, ldg_open, have_ldg_lib=yes, have_ldg_lib=no, -lgem)
patmandin@651
  1751
        if test x$have_ldg_hdr = xyes -a x$have_ldg_lib = xyes; then
slouken@1361
  1752
            AC_DEFINE(SDL_LOADSO_LDG)
slouken@1361
  1753
            SOURCES="$SOURCES $srcdir/src/loadso/mint/*.c"
slouken@1521
  1754
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lldg -lgem"
icculus@1173
  1755
            have_loadso=yes
patmandin@651
  1756
        fi
patmandin@651
  1757
    fi
patmandin@651
  1758
}
patmandin@651
  1759
slouken@381
  1760
dnl Check for the usbhid(3) library on *BSD
slouken@381
  1761
CheckUSBHID()
slouken@381
  1762
{
slouken@381
  1763
    if test x$enable_joystick = xyes; then
slouken@1361
  1764
        AC_CHECK_HEADER(usb.h, [USB_CFLAGS="-DHAVE_USB_H"])
slouken@1361
  1765
        AC_CHECK_HEADER(usbhid.h, [USB_CFLAGS="-DHAVE_USBHID_H"])
slouken@1361
  1766
        AC_CHECK_HEADER(libusb.h, [USB_CFLAGS="-DHAVE_LIBUSB_H"])
slouken@1361
  1767
        AC_CHECK_HEADER(libusbhid.h, [USB_CFLAGS="-DHAVE_LIBUSBHID_H"])
slouken@1361
  1768
            
slouken@1361
  1769
        AC_CHECK_LIB(usbhid, hid_init, [USB_LIBS="$USB_LIBS -lusbhid"])
slouken@1361
  1770
        AC_CHECK_LIB(usb, hid_init, [USB_LIBS="$USB_LIBS -lusb"])
slouken@381
  1771
slouken@1361
  1772
        save_CFLAGS="$CFLAGS"
slouken@1361
  1773
        CFLAGS="$CFLAGS $USB_CFLAGS"
slouken@381
  1774
slouken@381
  1775
        AC_MSG_CHECKING(for usbhid)
slouken@381
  1776
        have_usbhid=no
slouken@381
  1777
        AC_TRY_COMPILE([
slouken@404
  1778
          #include <sys/types.h>
slouken@403
  1779
          #if defined(HAVE_USB_H)
slouken@403
  1780
          #include <usb.h>
slouken@403
  1781
          #endif
slouken@381
  1782
          #include <dev/usb/usb.h>
slouken@381
  1783
          #include <dev/usb/usbhid.h>
slouken@381
  1784
          #if defined(HAVE_USBHID_H)
slouken@381
  1785
          #include <usbhid.h>
slouken@381
  1786
          #elif defined(HAVE_LIBUSB_H)
slouken@381
  1787
          #include <libusb.h>
slouken@381
  1788
          #elif defined(HAVE_LIBUSBHID_H)
slouken@381
  1789
          #include <libusbhid.h>
slouken@404
  1790
          #endif
slouken@381
  1791
        ],[
slouken@381
  1792
          struct report_desc *repdesc;
slouken@381
  1793
          struct usb_ctl_report *repbuf;
slouken@402
  1794
          hid_kind_t hidkind;
slouken@381
  1795
        ],[
slouken@381
  1796
        have_usbhid=yes
slouken@381
  1797
        ])
slouken@381
  1798
        AC_MSG_RESULT($have_usbhid)
slouken@381
  1799
slouken@381
  1800
        if test x$have_usbhid = xyes; then
slouken@381
  1801
            AC_MSG_CHECKING(for ucr_data member of usb_ctl_report)
slouken@381
  1802
            have_usbhid_ucr_data=no
slouken@381
  1803
            AC_TRY_COMPILE([
slouken@404
  1804
              #include <sys/types.h>
slouken@404
  1805
              #if defined(HAVE_USB_H)
slouken@404
  1806
              #include <usb.h>
slouken@404
  1807
              #endif
slouken@381
  1808
              #include <dev/usb/usb.h>
slouken@381
  1809
              #include <dev/usb/usbhid.h>
slouken@381
  1810
              #if defined(HAVE_USBHID_H)
slouken@381
  1811
              #include <usbhid.h>
slouken@381
  1812
              #elif defined(HAVE_LIBUSB_H)
slouken@381
  1813
              #include <libusb.h>
slouken@381
  1814
              #elif defined(HAVE_LIBUSBHID_H)
slouken@381
  1815
              #include <libusbhid.h>
slouken@381
  1816
              #endif
slouken@381
  1817
            ],[
slouken@381
  1818
              struct usb_ctl_report buf;
slouken@381
  1819
              if (buf.ucr_data) { }
slouken@381
  1820
            ],[
slouken@381
  1821
            have_usbhid_ucr_data=yes
slouken@381
  1822
            ])
slouken@381
  1823
            if test x$have_usbhid_ucr_data = xyes; then
slouken@1361
  1824
                USB_CFLAGS="$USB_CFLAGS -DUSBHID_UCR_DATA"
slouken@381
  1825
            fi
slouken@381
  1826
            AC_MSG_RESULT($have_usbhid_ucr_data)
slouken@407
  1827
            
slouken@1361
  1828
            AC_MSG_CHECKING(for new usbhid API)
slouken@407
  1829
            have_usbhid_new=no
slouken@407
  1830
            AC_TRY_COMPILE([
slouken@407
  1831
              #include <sys/types.h>
slouken@407
  1832
              #if defined(HAVE_USB_H)
slouken@407
  1833
              #include <usb.h>
slouken@407
  1834
              #endif
slouken@407
  1835
              #include <dev/usb/usb.h>
slouken@407
  1836
              #include <dev/usb/usbhid.h>
slouken@407
  1837
              #if defined(HAVE_USBHID_H)
slouken@407
  1838
              #include <usbhid.h>
slouken@407
  1839
              #elif defined(HAVE_LIBUSB_H)
slouken@407
  1840
              #include <libusb.h>
slouken@407
  1841
              #elif defined(HAVE_LIBUSBHID_H)
slouken@407
  1842
              #include <libusbhid.h>
slouken@407
  1843
              #endif
slouken@407
  1844
            ],[
slouken@407
  1845
              report_desc_t d;
slouken@1361
  1846
              hid_start_parse(d, 1, 1);
slouken@407
  1847
            ],[
slouken@407
  1848
            have_usbhid_new=yes
slouken@407
  1849
            ])
slouken@407
  1850
            if test x$have_usbhid_new = xyes; then
slouken@1361
  1851
                USB_CFLAGS="$USB_CFLAGS -DUSBHID_NEW"
slouken@407
  1852
            fi
slouken@407
  1853
            AC_MSG_RESULT($have_usbhid_new)
slouken@381
  1854
slouken@1361
  1855
            AC_DEFINE(SDL_JOYSTICK_USBHID)
slouken@1361
  1856
            SOURCES="$SOURCES $srcdir/src/joystick/bsd/*.c"
slouken@1521
  1857
            EXTRA_CFLAGS="$EXTRA_CFLAGS $USB_CFLAGS"
slouken@1521
  1858
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $USB_LIBS"
slouken@1361
  1859
            have_joystick=yes
slouken@381
  1860
        fi
slouken@1361
  1861
        CFLAGS="$save_CFLAGS"
slouken@381
  1862
    fi
slouken@381
  1863
}
slouken@381
  1864
slouken@1361
  1865
dnl Check for clock_gettime()
slouken@1361
  1866
CheckClockGettime()
slouken@795
  1867
{
slouken@1361
  1868
    AC_ARG_ENABLE(clock_gettime,
slouken@1361
  1869
AC_HELP_STRING([--enable-clock_gettime], [use clock_gettime() instead of gettimeofday() on UNIX [default=no]]),
slouken@1361
  1870
                  , enable_clock_gettime=no)
slouken@1361
  1871
    if test x$enable_clock_gettime = xyes; then
slouken@1361
  1872
        AC_CHECK_LIB(rt, clock_gettime, have_clock_gettime=yes)
slouken@1361
  1873
        if test x$have_clock_gettime = xyes; then
slouken@1361
  1874
            AC_DEFINE(HAVE_CLOCK_GETTIME)
slouken@1521
  1875
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lrt"
icculus@1175
  1876
        fi
slouken@795
  1877
    fi
slouken@795
  1878
}
slouken@795
  1879
slouken@1062
  1880
dnl Check for a valid linux/version.h
slouken@1062
  1881
CheckLinuxVersion()
slouken@1062
  1882
{
slouken@1062
  1883
    AC_CHECK_HEADER(linux/version.h, have_linux_version_h=yes)
slouken@1062
  1884
    if test x$have_linux_version_h = xyes; then
slouken@1521
  1885
        EXTRA_CFLAGS="$EXTRA_CFLAGS -DHAVE_LINUX_VERSION_H"
slouken@1062
  1886
    fi
slouken@1062
  1887
}
slouken@1062
  1888
slouken@1127
  1889
dnl Check if we want to use RPATH
slouken@1127
  1890
CheckRPATH()
slouken@1127
  1891
{
slouken@1127
  1892
    AC_ARG_ENABLE(rpath,
slouken@1361
  1893
AC_HELP_STRING([--enable-rpath], [use an rpath when linking SDL [default=yes]]),
slouken@1127
  1894
                  , enable_rpath=yes)
slouken@1127
  1895
}
slouken@1127
  1896
slouken@1550
  1897
dnl Set up the configuration based on the host platform!
slouken@1550
  1898
case "$host" in
slouken@1361
  1899
    arm-*-elf*) # FIXME: Can we get more specific for iPodLinux?
slouken@1361
  1900
        ARCH=linux
slouken@1361
  1901
        CheckDummyVideo
slouken@1361
  1902
        CheckIPod
slouken@1361
  1903
        # Set up files for the timer library
icculus@1140
  1904
        if test x$enable_timers = xyes; then
slouken@1361
  1905
            AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  1906
            SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@1361
  1907
            have_timers=yes
icculus@1140
  1908
        fi
slouken@1361
  1909
        ;;
slouken@1361
  1910
    *-*-linux*|*-*-gnu*|*-*-k*bsd*-gnu|*-*-bsdi*|*-*-freebsd*|*-*-netbsd*|*-*-openbsd*|*-*-sysv5*|*-*-solaris*|*-*-hpux*|*-*-irix*|*-*-aix*|*-*-osf*)
slouken@1550
  1911
        case "$host" in
slouken@1361
  1912
            *-*-linux*)         ARCH=linux ;;
slouken@1361
  1913
            *-*-kfreebsd*-gnu)  ARCH=kfreebsd-gnu ;;
slouken@1361
  1914
            *-*-knetbsd*-gnu)   ARCH=knetbsd-gnu ;;
slouken@1361
  1915
            *-*-kopenbsd*-gnu)  ARCH=kopenbsd-gnu ;;
slouken@1361
  1916
            *-*-gnu*)           ARCH=gnu ;; # must be last of the gnu variants
slouken@1361
  1917
            *-*-bsdi*)          ARCH=bsdi ;;
slouken@1361
  1918
            *-*-freebsd*)       ARCH=freebsd ;;
slouken@1361
  1919
            *-*-netbsd*)        ARCH=netbsd ;;
slouken@1361
  1920
            *-*-openbsd*)       ARCH=openbsd ;;
slouken@1361
  1921
            *-*-sysv5*)         ARCH=sysv5 ;;
slouken@1361
  1922
            *-*-solaris*)       ARCH=solaris ;;
slouken@1361
  1923
            *-*-hpux*)          ARCH=hpux ;;
slouken@1361
  1924
            *-*-irix*)          ARCH=irix ;;
slouken@1361
  1925
            *-*-aix*)           ARCH=aix ;;
slouken@1361
  1926
            *-*-osf*)           ARCH=osf ;;
slouken@795
  1927
        esac
slouken@1
  1928
        CheckDummyVideo
slouken@68
  1929
        CheckDiskAudio
icculus@1532
  1930
        CheckDummyAudio
slouken@371
  1931
        CheckDLOPEN
slouken@0
  1932
        CheckNASM
slouken@1361
  1933
        CheckAltivec
slouken@0
  1934
        CheckOSS
slouken@1361
  1935
        CheckDMEDIA
slouken@1438
  1936
        CheckMME
slouken@0
  1937
        CheckALSA
slouken@0
  1938
        CheckARTSC
slouken@0
  1939
        CheckESD
slouken@0
  1940
        CheckNAS
slouken@0
  1941
        CheckX11
slouken@30
  1942
        CheckNANOX
slouken@0
  1943
        CheckFBCON
slouken@167
  1944
        CheckDirectFB
slouken@70
  1945
        CheckPS2GS
slouken@0
  1946
        CheckGGI
slouken@0
  1947
        CheckSVGA
slouken@1361
  1948
        CheckVGL
slouken@1361
  1949
        CheckWscons
slouken@0
  1950
        CheckAAlib
slouken@371
  1951
        CheckQtopia
slouken@433
  1952
        CheckPicoGUI
icculus@1191
  1953
        CheckOpenGLX11
slouken@0
  1954
        CheckInputEvents
icculus@1201
  1955
        CheckTslib
slouken@1361
  1956
        CheckUSBHID
slouken@0
  1957
        CheckPTHREAD
slouken@1361
  1958
        CheckClockGettime
slouken@1062
  1959
        CheckLinuxVersion
slouken@1127
  1960
        CheckRPATH
slouken@1361
  1961
        # Set up files for the audio library
slouken@1361
  1962
        if test x$enable_audio = xyes; then
slouken@1361
  1963
          case $ARCH in
slouken@1361
  1964
            netbsd|sysv5|solaris|hpux)
slouken@1361
  1965
                AC_DEFINE(SDL_AUDIO_DRIVER_SUNAUDIO)
slouken@1361
  1966
                SOURCES="$SOURCES $srcdir/src/audio/sun/*.c"
slouken@1361
  1967
                have_audio=yes
slouken@1361
  1968
            ;;
slouken@1361
  1969
            openbsd)
slouken@1361
  1970
                AC_DEFINE(SDL_AUDIO_DRIVER_OPENBSD)
slouken@1361
  1971
                SOURCES="$SOURCES $srcdir/src/audio/openbsd/*.c"
slouken@1361
  1972
                have_audio=yes
slouken@1361
  1973
            ;;
slouken@1361
  1974
            aix)
slouken@1361
  1975
                AC_DEFINE(SDL_AUDIO_DRIVER_PAUD)
slouken@1361
  1976
                SOURCES="$SOURCES $srcdir/src/audio/paudio/*.c"
slouken@1361
  1977
                have_audio=yes
slouken@1361
  1978
            ;;
slouken@1361
  1979
          esac
slouken@371
  1980
        fi
slouken@0
  1981
        # Set up files for the joystick library
slouken@0
  1982
        if test x$enable_joystick = xyes; then
slouken@1361
  1983
          case $ARCH in
slouken@1361
  1984
            linux)
slouken@1361
  1985
                AC_DEFINE(SDL_JOYSTICK_LINUX)
slouken@1361
  1986
                SOURCES="$SOURCES $srcdir/src/joystick/linux/*.c"
slouken@1361
  1987
                have_joystick=yes
slouken@1361
  1988
            ;;
slouken@1361
  1989
          esac
slouken@0
  1990
        fi
slouken@0
  1991
        # Set up files for the cdrom library
slouken@0
  1992
        if test x$enable_cdrom = xyes; then
slouken@1361
  1993
          case $ARCH in
slouken@1361
  1994
            linux|solaris)
slouken@1361
  1995
                AC_DEFINE(SDL_CDROM_LINUX)
slouken@1361
  1996
                SOURCES="$SOURCES $srcdir/src/cdrom/linux/*.c"
slouken@1361
  1997
                have_cdrom=yes
slouken@1361
  1998
            ;;
slouken@1361
  1999
            *freebsd*)
slouken@1361
  2000
                AC_DEFINE(SDL_CDROM_FREEBSD)
slouken@1361
  2001
                SOURCES="$SOURCES $srcdir/src/cdrom/freebsd/*.c"
slouken@1361
  2002
                have_cdrom=yes
slouken@1361
  2003
            ;;
slouken@1383
  2004
            *openbsd*|*netbsd*)
slouken@1361
  2005
                AC_DEFINE(SDL_CDROM_OPENBSD)
slouken@1361
  2006
                SOURCES="$SOURCES $srcdir/src/cdrom/openbsd/*.c"
slouken@1361
  2007
                have_cdrom=yes
slouken@1361
  2008
            ;;
slouken@1361
  2009
            bsdi)
slouken@1361
  2010
                AC_DEFINE(SDL_CDROM_BSDI)
slouken@1361
  2011
                SOURCES="$SOURCES $srcdir/src/cdrom/bsdi/*.c"
slouken@1361
  2012
                have_cdrom=yes
slouken@1361
  2013
            ;;
slouken@1361
  2014
            aix)
slouken@1361
  2015
                AC_DEFINE(SDL_CDROM_AIX)
slouken@1361
  2016
                SOURCES="$SOURCES $srcdir/src/cdrom/aix/*.c"
slouken@1361
  2017
                have_cdrom=yes
slouken@1361
  2018
            ;;
slouken@1361
  2019
            osf)
slouken@1361
  2020
                AC_DEFINE(SDL_CDROM_OSF)
slouken@1361
  2021
                SOURCES="$SOURCES $srcdir/src/cdrom/osf/*.c"
slouken@1361
  2022
                have_cdrom=yes
slouken@1361
  2023
            ;;
slouken@1361
  2024
          esac
slouken@0
  2025
        fi
slouken@0
  2026
        # Set up files for the thread library
slouken@1361
  2027
        if test x$enable_threads = xyes -a x$use_pthreads != xyes -a x$use_pth != xyes -a x$ARCH = xirix; then
slouken@1361
  2028
            AC_DEFINE(SDL_THREAD_SPROC)
slouken@1361
  2029
            SOURCES="$SOURCES $srcdir/src/thread/irix/*.c"
slouken@1361
  2030
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_sysmutex.c"
slouken@1361
  2031
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
slouken@1361
  2032
            have_threads=yes
slouken@0
  2033
        fi
slouken@0
  2034
        # Set up files for the timer library
slouken@0
  2035
        if test x$enable_timers = xyes; then
slouken@1361
  2036
            AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  2037
            SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@1361
  2038
            have_timers=yes
slouken@0
  2039
        fi
slouken@0
  2040
        ;;
slouken@0
  2041
    *-*-qnx*)
slouken@0
  2042
        ARCH=qnx
slouken@1
  2043
        CheckDummyVideo
slouken@68
  2044
        CheckDiskAudio
icculus@1532
  2045
        CheckDummyAudio
slouken@886
  2046
        # CheckNASM
slouken@371
  2047
        CheckDLOPEN
slouken@0
  2048
        CheckNAS
slouken@0
  2049
        CheckPHOTON
slouken@0
  2050
        CheckX11
icculus@1191
  2051
        CheckOpenGLX11
slouken@0
  2052
        CheckPTHREAD
slouken@0
  2053
        # Set up files for the audio library
slouken@0
  2054
        if test x$enable_audio = xyes; then
slouken@1361
  2055
            AC_DEFINE(SDL_AUDIO_DRIVER_QNXNTO)
slouken@1361
  2056
            SOURCES="$SOURCES $srcdir/src/audio/nto/*.c"
slouken@1521
  2057
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lasound"
slouken@1361
  2058
            have_audio=yes
slouken@0
  2059
        fi
slouken@0
  2060
        # Set up files for the cdrom library
slouken@0
  2061
        if test x$enable_cdrom = xyes; then
slouken@1361
  2062
            AC_DEFINE(SDL_CDROM_QNX)
slouken@1361
  2063
            SOURCES="$SOURCES $srcdir/src/cdrom/qnx/*.c"
slouken@1361
  2064
            have_cdrom=yes
slouken@0
  2065
        fi
slouken@0
  2066
        # Set up files for the timer library
slouken@0
  2067
        if test x$enable_timers = xyes; then
slouken@1361
  2068
            AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  2069
            SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@1361
  2070
            have_timers=yes
slouken@0
  2071
        fi
slouken@0
  2072
        ;;
slouken@0
  2073
    *-*-cygwin* | *-*-mingw32*)
slouken@0
  2074
        ARCH=win32
slouken@1550
  2075
        if test "$build" != "$host"; then # cross-compiling
slouken@0
  2076
            # Default cross-compile location
slouken@0
  2077
            ac_default_prefix=/usr/local/cross-tools/i386-mingw32msvc
slouken@0
  2078
        else
slouken@0
  2079
            # Look for the location of the tools and install there
slouken@750
  2080
            if test "$BUILD_PREFIX" != ""; then
slouken@1
  2081
                ac_default_prefix=$BUILD_PREFIX
slouken@1
  2082
            fi
slouken@0
  2083
        fi
slouken@1
  2084
        CheckDummyVideo
slouken@68
  2085
        CheckDiskAudio
icculus@1532
  2086
        CheckDummyAudio
slouken@0
  2087
        CheckWIN32
slouken@1361
  2088
        CheckWIN32GL
slouken@0
  2089
        CheckDIRECTX
slouken@0
  2090
        CheckNASM
slouken@0
  2091
        # Set up files for the audio library
slouken@0
  2092
        if test x$enable_audio = xyes; then
slouken@1361
  2093
            AC_DEFINE(SDL_AUDIO_DRIVER_WAVEOUT)
slouken@1361
  2094
            SOURCES="$SOURCES $srcdir/src/audio/windib/*.c"
slouken@1361
  2095
            if test x$have_directx = xyes; then
slouken@1361
  2096
                AC_DEFINE(SDL_AUDIO_DRIVER_DSOUND)
slouken@1361
  2097
                SOURCES="$SOURCES $srcdir/src/audio/windx5/*.c"
slouken@0
  2098
            fi
slouken@1361
  2099
            have_audio=yes
slouken@0
  2100
        fi
slouken@0
  2101
        # Set up files for the joystick library
slouken@0
  2102
        if test x$enable_joystick = xyes; then
slouken@1361
  2103
            AC_DEFINE(SDL_JOYSTICK_WINMM)
slouken@1361
  2104
            SOURCES="$SOURCES $srcdir/src/joystick/win32/*.c"
slouken@1361
  2105
            have_joystick=yes
slouken@0
  2106
        fi
slouken@0
  2107
        # Set up files for the cdrom library
slouken@0
  2108
        if test x$enable_cdrom = xyes; then
slouken@1361
  2109
            AC_DEFINE(SDL_CDROM_WIN32)
slouken@1361
  2110
            SOURCES="$SOURCES $srcdir/src/cdrom/win32/*.c"
slouken@1361
  2111
            have_cdrom=yes
slouken@0
  2112
        fi
slouken@0
  2113
        # Set up files for the thread library
slouken@0
  2114
        if test x$enable_threads = xyes; then
slouken@1361
  2115
            AC_DEFINE(SDL_THREAD_WIN32)
slouken@1361
  2116
            SOURCES="$SOURCES $srcdir/src/thread/win32/SDL_sysmutex.c"
slouken@1361
  2117
            SOURCES="$SOURCES $srcdir/src/thread/win32/SDL_syssem.c"
slouken@1361
  2118
            SOURCES="$SOURCES $srcdir/src/thread/win32/SDL_systhread.c"
slouken@1361
  2119
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
slouken@1361
  2120
            have_threads=yes
slouken@0
  2121
        fi
slouken@0
  2122
        # Set up files for the timer library
slouken@0
  2123
        if test x$enable_timers = xyes; then
slouken@1361
  2124
            AC_DEFINE(SDL_TIMER_WIN32)
slouken@1361
  2125
            SOURCES="$SOURCES $srcdir/src/timer/win32/*.c"
slouken@1361
  2126
            have_timers=yes
slouken@1361
  2127
        fi
slouken@1361
  2128
        # Set up files for the shared object loading library
slouken@1361
  2129
        if test x$enable_loadso = xyes; then
slouken@1361
  2130
            AC_DEFINE(SDL_LOADSO_WIN32)
slouken@1361
  2131
            SOURCES="$SOURCES $srcdir/src/loadso/win32/*.c"
slouken@1361
  2132
            have_loadso=yes
slouken@1361
  2133
        fi
slouken@1361
  2134
        # Set up the system libraries we need
slouken@1521
  2135
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -luser32 -lgdi32 -lwinmm"
slouken@1361
  2136
        if test x$have_directx = xyes; then
slouken@1521
  2137
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldxguid"
slouken@0
  2138
        fi
slouken@0
  2139
        # The Win32 platform requires special setup
slouken@1397
  2140
        SDLMAIN_SOURCES="$srcdir/src/main/win32/*.c"
slouken@0
  2141
        SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main"
slouken@1363
  2142
        SDL_LIBS="-lmingw32 -lSDLmain $SDL_LIBS -mwindows"
slouken@0
  2143
        ;;
slouken@0
  2144
    *-*-beos*)
slouken@0
  2145
        ARCH=beos
slouken@0
  2146
        ac_default_prefix=/boot/develop/tools/gnupro
slouken@1
  2147
        CheckDummyVideo
slouken@68
  2148
        CheckDiskAudio
icculus@1532
  2149
        CheckDummyAudio
slouken@0
  2150
        CheckNASM
slouken@0
  2151
        CheckBWINDOW
slouken@0
  2152
        CheckBeGL
slouken@0
  2153
        # Set up files for the audio library
slouken@0
  2154
        if test x$enable_audio = xyes; then
slouken@1361
  2155
            AC_DEFINE(SDL_AUDIO_DRIVER_BAUDIO)
slouken@1361
  2156
            SOURCES="$SOURCES $srcdir/src/audio/baudio/*.cc"
slouken@1361
  2157
            have_audio=yes
slouken@0
  2158
        fi
slouken@0
  2159
        # Set up files for the joystick library
slouken@0
  2160
        if test x$enable_joystick = xyes; then
slouken@1361
  2161
            AC_DEFINE(SDL_JOYSTICK_BEOS)
slouken@1361
  2162
            SOURCES="$SOURCES $srcdir/src/joystick/beos/*.cc"
slouken@1361
  2163
            have_joystick=yes
slouken@0
  2164
        fi
slouken@0
  2165
        # Set up files for the cdrom library
slouken@0
  2166
        if test x$enable_cdrom = xyes; then
slouken@1361
  2167
            AC_DEFINE(SDL_CDROM_BEOS)
slouken@1361
  2168
            SOURCES="$SOURCES $srcdir/src/cdrom/beos/*.cc"
slouken@1361
  2169
            have_cdrom=yes
slouken@0
  2170
        fi
slouken@0
  2171
        # Set up files for the thread library
slouken@0
  2172
        if test x$enable_threads = xyes; then
slouken@1361
  2173
            AC_DEFINE(SDL_THREAD_BEOS)
slouken@1361
  2174
            SOURCES="$SOURCES $srcdir/src/thread/beos/*.c"
slouken@1361
  2175
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_sysmutex.c"
slouken@1361
  2176
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
slouken@1361
  2177
            have_threads=yes
slouken@0
  2178
        fi
slouken@0
  2179
        # Set up files for the timer library
slouken@0
  2180
        if test x$enable_timers = xyes; then
slouken@1361
  2181
            AC_DEFINE(SDL_TIMER_BEOS)
slouken@1361
  2182
            SOURCES="$SOURCES $srcdir/src/timer/beos/*.c"
slouken@1361
  2183
            have_timers=yes
slouken@1361
  2184
        fi
slouken@1361
  2185
        # Set up files for the shared object loading library
slouken@1361
  2186
        if test x$enable_loadso = xyes; then
slouken@1361
  2187
            AC_DEFINE(SDL_LOADSO_BEOS)
slouken@1361
  2188
            SOURCES="$SOURCES $srcdir/src/loadso/beos/*.c"
slouken@1361
  2189
            have_loadso=yes
slouken@0
  2190
        fi
slouken@1367
  2191
        # The BeOS platform requires special setup.
slouken@1367
  2192
        SOURCES="$srcdir/src/main/beos/*.cc $SOURCES"
slouken@1521
  2193
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lroot -lbe -lmedia -lgame -ldevice -ltextencoding"
slouken@0
  2194
        ;;
slouken@0
  2195
    *-*-darwin* )
icculus@1133
  2196
        # This could be either full "Mac OS X", or plain "Darwin" which is
slouken@158
  2197
        # just the OS X kernel sans upper layers like Carbon and Cocoa.
icculus@1133
  2198
        # Next line is broken, and a few files below require Mac OS X (full)
slouken@158
  2199
        ARCH=macosx
slouken@1
  2200
        CheckDummyVideo
slouken@68
  2201
        CheckDiskAudio
icculus@1532
  2202
        CheckDummyAudio
slouken@1361
  2203
        CheckDLOPEN
icculus@1133
  2204
        CheckCOCOA
icculus@1133
  2205
        CheckCARBON
icculus@1174
  2206
        CheckX11
slouken@0
  2207
        CheckMacGL
icculus@1191
  2208
        CheckOpenGLX11
slouken@0
  2209
        CheckPTHREAD
icculus@1047
  2210
        CheckAltivec
icculus@1445
  2211
icculus@1445
  2212
        # Need this or things might misbuild on a G3.
slouken@1521
  2213
        EXTRA_CFLAGS="$EXTRA_CFLAGS -force_cpusubtype_ALL"
icculus@1445
  2214
slouken@0
  2215
        # Set up files for the audio library
slouken@0
  2216
        if test x$enable_audio = xyes; then
slouken@1361
  2217
            AC_DEFINE(SDL_AUDIO_DRIVER_COREAUDIO)
slouken@1361
  2218
            SOURCES="$SOURCES $srcdir/src/audio/macosx/*.c"
slouken@1361
  2219
            AC_DEFINE(SDL_AUDIO_DRIVER_SNDMGR)
slouken@1361
  2220
            SOURCES="$SOURCES $srcdir/src/audio/macrom/*.c"
slouken@1361
  2221
            have_audio=yes
slouken@0
  2222
        fi
slouken@0
  2223
        # Set up files for the joystick library
slouken@0
  2224
        if test x$enable_joystick = xyes; then
slouken@1361
  2225
            AC_DEFINE(SDL_JOYSTICK_IOKIT)
slouken@1361
  2226
            SOURCES="$SOURCES $srcdir/src/joystick/darwin/*.c"
slouken@1521
  2227
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -framework IOKit"
slouken@1361
  2228
            have_joystick=yes
slouken@0
  2229
        fi
slouken@0
  2230
        # Set up files for the cdrom library
slouken@0
  2231
        if test x$enable_cdrom = xyes; then
slouken@1361
  2232
            AC_DEFINE(SDL_CDROM_MACOSX)
slouken@1361
  2233
            SOURCES="$SOURCES $srcdir/src/cdrom/macosx/*.c"
slouken@1361
  2234
            have_cdrom=yes
slouken@0
  2235
        fi
slouken@0
  2236
        # Set up files for the timer library
slouken@0
  2237
        if test x$enable_timers = xyes; then
slouken@1361
  2238
            AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  2239
            SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@1361
  2240
            have_timers=yes
slouken@1361
  2241
        fi
slouken@1361
  2242
        # Set up files for the shared object loading library
slouken@1361
  2243
        if test x$enable_loadso = xyes -a x$have_dlopen != xyes; then
slouken@1361
  2244
            AC_DEFINE(SDL_LOADSO_DLCOMPAT)
slouken@1361
  2245
            SOURCES="$SOURCES $srcdir/src/loadso/macosx/*.c"
slouken@1361
  2246
            have_loadso=yes
slouken@0
  2247
        fi
slouken@387
  2248
        # The MacOS X platform requires special setup.
slouken@1397
  2249
        SDLMAIN_SOURCES="$srcdir/src/main/macosx/*.m"
slouken@1521
  2250
        EXTRA_CFLAGS="$EXTRA_CFLAGS -fpascal-strings"
slouken@387
  2251
        SDL_LIBS="-lSDLmain $SDL_LIBS"
icculus@1133
  2252
        if test x$enable_video_cocoa = xyes; then
slouken@1521
  2253
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -framework Cocoa"
icculus@1133
  2254
        fi
icculus@1133
  2255
        if test x$enable_video_carbon = xyes -o x$enable_video_cocoa = xyes; then
icculus@1133
  2256
            # The Cocoa backend still needs Carbon, and the YUV code QuickTime
slouken@1521
  2257
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -framework QuickTime -framework ApplicationServices"
slouken@1521
  2258
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -framework Carbon"
icculus@1133
  2259
        fi
slouken@1361
  2260
        # If either the audio or CD driver is used, add the AudioUnit framework
slouken@1361
  2261
        if test x$enable_audio = xyes -o x$enable_cdrom = xyes; then
slouken@1521
  2262
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -framework AudioToolbox -framework AudioUnit"
slouken@1361
  2263
        fi
slouken@0
  2264
        ;;
slouken@281
  2265
    *-*-mint*)
slouken@281
  2266
        ARCH=mint
slouken@281
  2267
        CheckDummyVideo
slouken@281
  2268
        CheckDiskAudio
icculus@1532
  2269
        CheckDummyAudio
slouken@281
  2270
        CheckAtariBiosEvent
slouken@281
  2271
        CheckAtariXbiosVideo
slouken@281
  2272
        CheckAtariGemVideo
slouken@398
  2273
        CheckAtariAudio
patmandin@651
  2274
        CheckAtariLdg
slouken@1361
  2275
        CheckAtariOSMesa
slouken@281
  2276
        CheckPTH
slouken@281
  2277
        # Set up files for the audio library
slouken@398
  2278
        if test x$enable_threads = xyes -a x$enable_pth = xyes; then
slouken@398
  2279
            if test x$enable_audio = xyes; then
slouken@1361
  2280
                AC_DEFINE(SDL_AUDIO_DRIVER_SUNAUDIO)
slouken@1361
  2281
                SOURCES="$SOURCES $srcdir/src/audio/sun/*.c"
slouken@1361
  2282
                have_audio=yes
slouken@398
  2283
            fi
slouken@281
  2284
        fi
slouken@281
  2285
        # Set up files for the joystick library
slouken@281
  2286
        if test x$enable_joystick = xyes; then
slouken@1361
  2287
            AC_DEFINE(SDL_JOYSTICK_MINT)
slouken@1361
  2288
            SOURCES="$SOURCES $srcdir/src/joystick/mint/*.c"
slouken@1361
  2289
            have_joystick=yes
slouken@281
  2290
        fi
slouken@281
  2291
        # Set up files for the cdrom library
slouken@281
  2292
        if test x$enable_cdrom = xyes; then
slouken@1361
  2293
            AC_DEFINE(SDL_CDROM_MINT)
slouken@1361
  2294
            SOURCES="$SOURCES $srcdir/src/cdrom/mint/*.c"
slouken@1361
  2295
            have_cdrom=yes
slouken@281
  2296
        fi
slouken@281
  2297
        # Set up files for the timer library
slouken@281
  2298
        if test x$enable_timers = xyes; then
slouken@557
  2299
            if test x$enable_threads = xyes -a x$enable_pth = xyes; then
slouken@1361
  2300
                AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  2301
                SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@557
  2302
            else
slouken@1361
  2303
                AC_DEFINE(SDL_TIMER_MINT)
slouken@1361
  2304
                SOURCES="$SOURCES $srcdir/src/timer/mint/*.c"
patmandin@1477
  2305
                SOURCES="$SOURCES $srcdir/src/timer/mint/*.S"
slouken@557
  2306
            fi
slouken@1361
  2307
            have_timers=yes
slouken@281
  2308
        fi
slouken@281
  2309
        ;;
slouken@1035
  2310
    *-riscos)
slouken@687
  2311
        ARCH=riscos
slouken@1361
  2312
        CheckOSS
slouken@1361
  2313
        CheckPTHREAD
slouken@955
  2314
        # Set up files for the video library
slouken@955
  2315
        if test x$enable_video = xyes; then
slouken@1361
  2316
            AC_DEFINE(SDL_VIDEO_DRIVER_RISCOS)
slouken@1361
  2317
            SOURCES="$SOURCES $srcdir/src/video/riscos/*.c"
slouken@1459
  2318
            SOURCES="$SOURCES $srcdir/src/video/riscos/*.S"
slouken@1361
  2319
            have_video=yes
slouken@955
  2320
        fi
slouken@955
  2321
        # Set up files for the joystick library
slouken@955
  2322
        if test x$enable_joystick = xyes; then
slouken@1361
  2323
            AC_DEFINE(SDL_JOYSTICK_RISCOS)
slouken@1361
  2324
            SOURCES="$SOURCES $srcdir/src/joystick/riscos/*.c"
slouken@1361
  2325
            have_joystick=yes
slouken@955
  2326
        fi
slouken@955
  2327
        # Set up files for the timer library
slouken@955
  2328
        if test x$enable_timers = xyes; then
slouken@1361
  2329
            AC_DEFINE(SDL_TIMER_RISCOS)
slouken@1361
  2330
            SOURCES="$SOURCES $srcdir/src/timer/riscos/*.c"
slouken@1361
  2331
            have_timers=yes
slouken@955
  2332
        fi
slouken@1361
  2333
        # The RISC OS platform requires special setup.
slouken@1521
  2334
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ljpeg -ltiff -lpng -lz"
slouken@687
  2335
        ;;
slouken@0
  2336
    *)
slouken@1361
  2337
        AC_MSG_ERROR([
slouken@1550
  2338
*** Unsupported host:  Please add to configure.in
slouken@1361
  2339
        ])
slouken@0
  2340
        ;;
slouken@0
  2341
esac
slouken@0
  2342
slouken@1361
  2343
# Verify that we have all the platform specific files we need
slouken@1361
  2344
if test x$have_joystick != xyes; then
slouken@1361
  2345
    if test x$enable_joystick = xyes; then
slouken@1361
  2346
        AC_DEFINE(SDL_JOYSTICK_DISABLED)
slouken@1361
  2347
    fi
slouken@1361
  2348
    SOURCES="$SOURCES $srcdir/src/joystick/dummy/*.c"
slouken@1361
  2349
fi
slouken@1361
  2350
if test x$have_cdrom != xyes; then
slouken@1361
  2351
    if test x$enable_cdrom = xyes; then
slouken@1361
  2352
        AC_DEFINE(SDL_CDROM_DISABLED)
slouken@1361
  2353
    fi
slouken@1361
  2354
    SOURCES="$SOURCES $srcdir/src/cdrom/dummy/*.c"
slouken@1361
  2355
fi
slouken@1361
  2356
if test x$have_threads != xyes; then
slouken@1361
  2357
    if test x$enable_threads = xyes; then
slouken@1361
  2358
        AC_DEFINE(SDL_THREADS_DISABLED)
slouken@1361
  2359
    fi
slouken@1361
  2360
    SOURCES="$SOURCES $srcdir/src/thread/generic/*.c"
slouken@1361
  2361
fi
slouken@1361
  2362
if test x$have_timers != xyes; then
slouken@1361
  2363
    if test x$enable_timers = xyes; then
slouken@1361
  2364
        AC_DEFINE(SDL_TIMERS_DISABLED)
slouken@1361
  2365
    fi
slouken@1361
  2366
    SOURCES="$SOURCES $srcdir/src/timer/dummy/*.c"
slouken@1361
  2367
fi
slouken@1361
  2368
if test x$have_loadso != xyes; then
slouken@1361
  2369
    if test x$enable_loadso = xyes; then
slouken@1361
  2370
        AC_DEFINE(SDL_LOADSO_DISABLED)
slouken@1361
  2371
    fi
slouken@1361
  2372
    SOURCES="$SOURCES $srcdir/src/loadso/dummy/*.c"
slouken@1361
  2373
fi
slouken@1397
  2374
if test x$SDLMAIN_SOURCES = x; then
slouken@1397
  2375
    SDLMAIN_SOURCES="$srcdir/src/main/dummy/*.c"
slouken@1397
  2376
fi
slouken@0
  2377
slouken@1361
  2378
OBJECTS=`echo $SOURCES | sed 's,[[^ ]]*/\([[^ ]]*\)\.asm,$(objects)/\1.lo,g'`
slouken@1361
  2379
OBJECTS=`echo $OBJECTS | sed 's,[[^ ]]*/\([[^ ]]*\)\.cc,$(objects)/\1.lo,g'`
slouken@1361
  2380
OBJECTS=`echo $OBJECTS | sed 's,[[^ ]]*/\([[^ ]]*\)\.m,$(objects)/\1.lo,g'`
slouken@1361
  2381
OBJECTS=`echo $OBJECTS | sed 's,[[^ ]]*/\([[^ ]]*\)\.c,$(objects)/\1.lo,g'`
slouken@1459
  2382
OBJECTS=`echo $OBJECTS | sed 's,[[^ ]]*/\([[^ ]]*\)\.S,$(objects)/\1.lo,g'`
slouken@0
  2383
slouken@1397
  2384
SDLMAIN_OBJECTS=`echo $SDLMAIN_SOURCES | sed 's,[[^ ]]*/\([[^ ]]*\)\.cc,$(objects)/\1.o,g'`
slouken@1397
  2385
SDLMAIN_OBJECTS=`echo $SDLMAIN_OBJECTS | sed 's,[[^ ]]*/\([[^ ]]*\)\.m,$(objects)/\1.o,g'`
slouken@1397
  2386
SDLMAIN_OBJECTS=`echo $SDLMAIN_OBJECTS | sed 's,[[^ ]]*/\([[^ ]]*\)\.c,$(objects)/\1.o,g'`
slouken@1397
  2387
slouken@0
  2388
# Set runtime shared library paths as needed
slouken@0
  2389
slouken@1127
  2390
if test "x$enable_rpath" = "xyes"; then
slouken@1384
  2391
  if test $ARCH = linux -o $ARCH = freebsd -o $ARCH = bsdi -o $ARCH = irix; then
slouken@1127
  2392
    SDL_RLD_FLAGS="-Wl,-rpath,\${exec_prefix}/lib"
slouken@1127
  2393
  fi
slouken@1127
  2394
  if test $ARCH = solaris; then
slouken@1127
  2395
    SDL_RLD_FLAGS="-R\${exec_prefix}/lib"
slouken@1127
  2396
  fi
slouken@1127
  2397
else
slouken@1127
  2398
  SDL_RLD_FLAGS=""
slouken@0
  2399
fi
slouken@387
  2400
slouken@387
  2401
case "$ARCH" in
slouken@387
  2402
  macosx)
icculus@1133
  2403
    if test x$enable_video = xyes -a x$enable_video_cocoa = xyes; then
slouken@1548
  2404
      SDL_LIBS="$SDL_LIBS -framework Cocoa"
icculus@1133
  2405
    fi
icculus@1133
  2406
    if test x$enable_video = xyes -a x$enable_video_carbon = xyes; then
slouken@1548
  2407
      SDL_LIBS="$SDL_LIBS -framework Carbon"
icculus@1133
  2408
    fi
slouken@387
  2409
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@1548
  2410
      SDL_LIBS="$SDL_LIBS -framework OpenGL"
slouken@387
  2411
    fi
slouken@807
  2412
    # Evil hack to allow static linking on Mac OS X
slouken@807
  2413
    SDL_STATIC_LIBS="\${exec_prefix}/lib/libSDLmain.a \${exec_prefix}/lib/libSDL.a"
slouken@807
  2414
    ;;
slouken@807
  2415
  *)
slouken@807
  2416
    SDL_STATIC_LIBS="$SDL_LIBS"
slouken@807
  2417
    ;;
slouken@807
  2418
esac
slouken@807
  2419
slouken@0
  2420
dnl Expand the cflags and libraries needed by apps using SDL
slouken@0
  2421
AC_SUBST(SDL_CFLAGS)
slouken@0
  2422
AC_SUBST(SDL_LIBS)
slouken@807
  2423
AC_SUBST(SDL_STATIC_LIBS)
slouken@0
  2424
AC_SUBST(SDL_RLD_FLAGS)
slouken@1361
  2425
if test x$enable_shared = xyes; then
slouken@1361
  2426
    ENABLE_SHARED_TRUE=
slouken@1361
  2427
    ENABLE_SHARED_FALSE="#"
slouken@1361
  2428
else
slouken@1361
  2429
    ENABLE_SHARED_TRUE="#"
slouken@1361
  2430
    ENABLE_SHARED_FALSE=
slouken@1361
  2431
fi
slouken@1361
  2432
if test x$enable_static = xyes; then
slouken@1361
  2433
    ENABLE_STATIC_TRUE=
slouken@1361
  2434
    ENABLE_STATIC_FALSE="#"
slouken@1361
  2435
else
slouken@1361
  2436
    ENABLE_STATIC_TRUE="#"
slouken@1361
  2437
    ENABLE_STATIC_FALSE=
slouken@1361
  2438
fi
slouken@1361
  2439
AC_SUBST(ENABLE_SHARED_TRUE)
slouken@1361
  2440
AC_SUBST(ENABLE_SHARED_FALSE)
slouken@1361
  2441
AC_SUBST(ENABLE_STATIC_TRUE)
slouken@1361
  2442
AC_SUBST(ENABLE_STATIC_FALSE)
slouken@0
  2443
slouken@1361
  2444
dnl Expand the sources and objects needed to build the library
slouken@1361
  2445
AC_SUBST(ac_aux_dir)
slouken@1361
  2446
AC_SUBST(INCLUDE)
slouken@1361
  2447
AC_SUBST(SOURCES)
slouken@1361
  2448
AC_SUBST(OBJECTS)
slouken@1397
  2449
AC_SUBST(SDLMAIN_SOURCES)
slouken@1397
  2450
AC_SUBST(SDLMAIN_OBJECTS)
slouken@1361
  2451
AC_SUBST(BUILD_CFLAGS)
slouken@1521
  2452
AC_SUBST(EXTRA_CFLAGS)
slouken@1393
  2453
AC_SUBST(BUILD_LDFLAGS)
slouken@1521
  2454
AC_SUBST(EXTRA_LDFLAGS)
slouken@0
  2455
slouken@0
  2456
AC_OUTPUT([
slouken@1361
  2457
    Makefile sdl-config SDL.spec SDL.qpg
slouken@1361
  2458
], [
slouken@1361
  2459
    : >build-deps
slouken@1361
  2460
    make depend
slouken@1361
  2461
])