configure.in
author Sam Lantinga <slouken@libsdl.org>
Thu, 27 Nov 2008 05:29:12 +0000
changeset 2793 b14f672b2857
parent 2775 6d7baec32718
child 2810 27cb878a278e
permissions -rw-r--r--
RemDisabled some video drivers which are not converted to 1.3 yet
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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=3
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SDL_MICRO_VERSION=0
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SDL_INTERFACE_AGE=0
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SDL_BINARY_AGE=0
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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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    # Remove SDL_config.h from the source directory, since it's the
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    # default one, and we want to include the one that we generate.
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    if test -f $srcdir/include/SDL_config.h; then
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        rm $srcdir/include/SDL_config.h
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    fi
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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 $CPPFLAGS"
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EXTRA_CFLAGS="$INCLUDE $BASE_CFLAGS"
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BUILD_LDFLAGS="$LDFLAGS"
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EXTRA_LDFLAGS="$BASE_LDFLAGS"
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## These are common directories to find software packages
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#for path in /usr/freeware /usr/pkg /usr/X11R6 /usr/local; do
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#    if test -d $path/include; then
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#        EXTRA_CFLAGS="$EXTRA_CFLAGS -I$path/include"
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#    fi
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#    if test -d $path/lib; then
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#        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -L$path/lib"
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#    fi
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#done
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SDL_CFLAGS="$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 $EXTRA_LDFLAGS"
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dnl Check for tools
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AC_LIBTOOL_WIN32_DLL
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AC_PROG_LIBTOOL
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AC_PROG_CC
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AC_PROG_CXX
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AC_PROG_INSTALL
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AC_PROG_MAKE_SET
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if test -z "$host_alias"; then
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    hostaliaswindres=
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else
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    hostaliaswindres="$host_alias-windres"
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fi
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AC_CHECK_PROGS(WINDRES, [windres $hostaliaswindres $host_os-windres])
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dnl Check for compiler characteristics
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AC_C_CONST
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AC_C_INLINE
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AC_C_VOLATILE
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dnl See whether we are allowed to use the system C library
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AC_ARG_ENABLE(libc,
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AC_HELP_STRING([--enable-libc], [Use the system C library [[default=yes]]]),
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              , enable_libc=yes)
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if test x$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$ac_cv_type_int64_t = xyes; then
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            AC_DEFINE(SDL_HAS_64BIT_TYPE)
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        fi
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        have_inttypes=yes
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    fi
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    dnl Checks for library functions.
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    case "$host" in
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    *-*-cygwin* | *-*-mingw32*)
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        ;;
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    *)
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        AC_FUNC_ALLOCA
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        ;;
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    esac
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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(iconv, libiconv_open, [EXTRA_LDFLAGS="$EXTRA_LDFLAGS -liconv"])
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    AC_CHECK_LIB(m, pow, [EXTRA_LDFLAGS="$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 $srcdir/src/stdlib/*.c"
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SOURCES="$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$enable_joystick != xyes; then
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    AC_DEFINE(SDL_JOYSTICK_DISABLED)
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else
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    SOURCES="$SOURCES $srcdir/src/joystick/*.c"
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fi
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AC_ARG_ENABLE(haptic,
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AC_HELP_STRING([--enable-haptic], [Enable the haptic (force feedback) subsystem [[default=yes]]]),
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              , enable_haptic=yes)
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if test x$enable_haptic != xyes; then
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    AC_DEFINE(SDL_HAPTIC_DISABLED)
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else
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    SOURCES="$SOURCES $srcdir/src/haptic/*.c"
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fi
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AC_ARG_ENABLE(cdrom,
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AC_HELP_STRING([--enable-cdrom], [Enable the cdrom subsystem [[default=yes]]]),
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              , enable_cdrom=yes)
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if test x$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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    dnl Check for various instruction support
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    AC_ARG_ENABLE(mmx,
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AC_HELP_STRING([--enable-mmx], [use MMX assembly routines [[default=yes]]]),
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                  , enable_mmx=yes)
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    if test x$enable_mmx = xyes; then
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        save_CFLAGS="$CFLAGS"
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        have_gcc_mmx=no
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        AC_MSG_CHECKING(for GCC -mmmx option)
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        mmx_CFLAGS="-mmmx"
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        CFLAGS="$save_CFLAGS $mmx_CFLAGS"
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        AC_TRY_COMPILE([
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        #include <mmintrin.h>
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        #ifndef __MMX__
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        #error Assembler CPP flag not enabled
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        #endif
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        ],[
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        ],[
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        have_gcc_mmx=yes
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        ])
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        AC_MSG_RESULT($have_gcc_mmx)
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        CFLAGS="$save_CFLAGS"
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        if test x$have_gcc_mmx = xyes; then
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            EXTRA_CFLAGS="$EXTRA_CFLAGS $mmx_CFLAGS"
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        fi
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    fi
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    AC_ARG_ENABLE(3dnow,
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AC_HELP_STRING([--enable-3dnow], [use MMX assembly routines [[default=yes]]]),
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                  , enable_3dnow=yes)
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    if test x$enable_3dnow = xyes; then
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        save_CFLAGS="$CFLAGS"
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        have_gcc_3dnow=no
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        AC_MSG_CHECKING(for GCC -m3dnow option)
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        amd3dnow_CFLAGS="-m3dnow"
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        CFLAGS="$save_CFLAGS $amd3dnow_CFLAGS"
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        AC_TRY_COMPILE([
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        #include <mm3dnow.h>
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        #ifndef __3dNOW__
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        #error Assembler CPP flag not enabled
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        #endif
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        ],[
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        ],[
slouken@2261
   333
        have_gcc_3dnow=yes
slouken@2261
   334
        ])
slouken@2261
   335
        AC_MSG_RESULT($have_gcc_3dnow)
slouken@2290
   336
        CFLAGS="$save_CFLAGS"
slouken@2261
   337
slouken@2261
   338
        if test x$have_gcc_3dnow = xyes; then
slouken@2261
   339
            EXTRA_CFLAGS="$EXTRA_CFLAGS $amd3dnow_CFLAGS"
slouken@2261
   340
        fi
slouken@2261
   341
    fi
slouken@2261
   342
slouken@2247
   343
    AC_ARG_ENABLE(sse,
slouken@2247
   344
AC_HELP_STRING([--enable-sse], [use SSE assembly routines [[default=yes]]]),
slouken@2247
   345
                  , enable_sse=yes)
slouken@2247
   346
    if test x$enable_sse = xyes; then
slouken@2247
   347
        save_CFLAGS="$CFLAGS"
slouken@2247
   348
        have_gcc_sse=no
slouken@2247
   349
        AC_MSG_CHECKING(for GCC -msse option)
slouken@2247
   350
        sse_CFLAGS="-msse"
slouken@2247
   351
        CFLAGS="$save_CFLAGS $sse_CFLAGS"
slouken@2247
   352
slouken@2247
   353
        AC_TRY_COMPILE([
slouken@2247
   354
        #include <xmmintrin.h>
slouken@2261
   355
        #ifndef __SSE__
slouken@2261
   356
        #error Assembler CPP flag not enabled
slouken@2261
   357
        #endif
slouken@2247
   358
        ],[
slouken@2247
   359
        ],[
slouken@2247
   360
        have_gcc_sse=yes
slouken@2247
   361
        ])
slouken@2247
   362
        AC_MSG_RESULT($have_gcc_sse)
slouken@2290
   363
        CFLAGS="$save_CFLAGS"
slouken@2247
   364
slouken@2247
   365
        if test x$have_gcc_sse = xyes; then
slouken@2247
   366
            EXTRA_CFLAGS="$EXTRA_CFLAGS $sse_CFLAGS"
slouken@2247
   367
        fi
slouken@2247
   368
    fi
slouken@2247
   369
slouken@2264
   370
    AC_ARG_ENABLE(sse2,
slouken@2264
   371
AC_HELP_STRING([--enable-sse2], [use SSE2 assembly routines [[default=yes]]]),
slouken@2264
   372
                  , enable_sse2=yes)
slouken@2264
   373
    if test x$enable_sse2 = xyes; then
slouken@2264
   374
        save_CFLAGS="$CFLAGS"
slouken@2264
   375
        have_gcc_sse2=no
slouken@2264
   376
        AC_MSG_CHECKING(for GCC -msse2 option)
slouken@2264
   377
        sse2_CFLAGS="-msse2"
slouken@2264
   378
        CFLAGS="$save_CFLAGS $sse2_CFLAGS"
slouken@2264
   379
slouken@2264
   380
        AC_TRY_COMPILE([
slouken@2264
   381
        #include <emmintrin.h>
slouken@2264
   382
        #ifndef __SSE2__
slouken@2264
   383
        #error Assembler CPP flag not enabled
slouken@2264
   384
        #endif
slouken@2264
   385
        ],[
slouken@2264
   386
        ],[
slouken@2264
   387
        have_gcc_sse2=yes
slouken@2264
   388
        ])
slouken@2264
   389
        AC_MSG_RESULT($have_gcc_sse2)
slouken@2290
   390
        CFLAGS="$save_CFLAGS"
slouken@2264
   391
slouken@2264
   392
        if test x$have_gcc_sse2 = xyes; then
slouken@2264
   393
            EXTRA_CFLAGS="$EXTRA_CFLAGS $sse2_CFLAGS"
slouken@2264
   394
        fi
slouken@2264
   395
    fi
slouken@2264
   396
slouken@2247
   397
    AC_ARG_ENABLE(altivec,
slouken@2247
   398
AC_HELP_STRING([--enable-altivec], [use Altivec assembly routines [[default=yes]]]),
slouken@2247
   399
                  , enable_altivec=yes)
slouken@2247
   400
    if test x$enable_altivec = xyes; then
slouken@2247
   401
        have_altivec_h_hdr=no
slouken@2247
   402
        AC_CHECK_HEADER(altivec.h, have_altivec_h_hdr=yes)
slouken@2247
   403
slouken@2247
   404
        save_CFLAGS="$CFLAGS"
slouken@2247
   405
        have_gcc_altivec=no
slouken@2247
   406
        AC_MSG_CHECKING(for Altivec with GCC -maltivec option)
slouken@2247
   407
        altivec_CFLAGS="-maltivec"
slouken@2247
   408
        CFLAGS="$save_CFLAGS $altivec_CFLAGS"
slouken@2247
   409
slouken@2247
   410
        if test x$have_altivec_h_hdr = xyes; then
slouken@2247
   411
          AC_TRY_COMPILE([
slouken@2247
   412
          #include <altivec.h>
slouken@2247
   413
          vector unsigned int vzero() {
slouken@2247
   414
              return vec_splat_u32(0);
slouken@2247
   415
          }
slouken@2247
   416
          ],[
slouken@2247
   417
          ],[
slouken@2247
   418
          have_gcc_altivec=yes
slouken@2247
   419
          ])
slouken@2247
   420
          AC_MSG_RESULT($have_gcc_altivec)
slouken@2247
   421
        else
slouken@2247
   422
          AC_TRY_COMPILE([
slouken@2247
   423
          vector unsigned int vzero() {
slouken@2247
   424
              return vec_splat_u32(0);
slouken@2247
   425
          }
slouken@2247
   426
          ],[
slouken@2247
   427
          ],[
slouken@2247
   428
          have_gcc_altivec=yes
slouken@2247
   429
          ])
slouken@2247
   430
          AC_MSG_RESULT($have_gcc_altivec)
slouken@2247
   431
        fi
slouken@2247
   432
slouken@2247
   433
        if test x$have_gcc_altivec = xno; then
slouken@2247
   434
            AC_MSG_CHECKING(for Altivec with GCC -faltivec option)
slouken@2247
   435
            altivec_CFLAGS="-faltivec"
slouken@2247
   436
            CFLAGS="$save_CFLAGS $altivec_CFLAGS"
slouken@2247
   437
            if test x$have_altivec_h_hdr = xyes; then
slouken@2247
   438
              AC_TRY_COMPILE([
slouken@2247
   439
              #include <altivec.h>
slouken@2247
   440
              vector unsigned int vzero() {
slouken@2247
   441
                  return vec_splat_u32(0);
slouken@2247
   442
              }
slouken@2247
   443
              ],[
slouken@2247
   444
              ],[
slouken@2247
   445
              have_gcc_altivec=yes
slouken@2247
   446
              ])
slouken@2247
   447
              AC_MSG_RESULT($have_gcc_altivec)
slouken@2247
   448
            else
slouken@2247
   449
              AC_TRY_COMPILE([
slouken@2247
   450
              vector unsigned int vzero() {
slouken@2247
   451
                  return vec_splat_u32(0);
slouken@2247
   452
              }
slouken@2247
   453
              ],[
slouken@2247
   454
              ],[
slouken@2247
   455
              have_gcc_altivec=yes
slouken@2247
   456
              ])
slouken@2247
   457
              AC_MSG_RESULT($have_gcc_altivec)
slouken@2247
   458
            fi
slouken@2247
   459
        fi
slouken@2247
   460
        CFLAGS="$save_CFLAGS"
slouken@2247
   461
slouken@2247
   462
        if test x$have_gcc_altivec = xyes; then
slouken@2247
   463
            AC_DEFINE(SDL_ALTIVEC_BLITTERS)
slouken@2247
   464
            if test x$have_altivec_h_hdr = xyes; then
slouken@2247
   465
              AC_DEFINE(HAVE_ALTIVEC_H)
slouken@2247
   466
            fi
slouken@2247
   467
            EXTRA_CFLAGS="$EXTRA_CFLAGS $altivec_CFLAGS"
slouken@2247
   468
        fi
slouken@2247
   469
    fi
slouken@740
   470
fi
slouken@0
   471
slouken@0
   472
dnl See if the OSS audio interface is supported
slouken@0
   473
CheckOSS()
slouken@0
   474
{
slouken@0
   475
    AC_ARG_ENABLE(oss,
slouken@1637
   476
AC_HELP_STRING([--enable-oss], [support the OSS audio API [[default=yes]]]),
slouken@0
   477
                  , enable_oss=yes)
slouken@0
   478
    if test x$enable_audio = xyes -a x$enable_oss = xyes; then
slouken@0
   479
        AC_MSG_CHECKING(for OSS audio support)
slouken@0
   480
        have_oss=no
slouken@94
   481
        if test x$have_oss != xyes; then
slouken@94
   482
            AC_TRY_COMPILE([
slouken@94
   483
              #include <sys/soundcard.h>
slouken@94
   484
            ],[
slouken@94
   485
              int arg = SNDCTL_DSP_SETFRAGMENT;
slouken@94
   486
            ],[
slouken@94
   487
            have_oss=yes
slouken@94
   488
            ])
slouken@94
   489
        fi
slouken@94
   490
        if test x$have_oss != xyes; then
slouken@94
   491
            AC_TRY_COMPILE([
slouken@94
   492
              #include <soundcard.h>
slouken@94
   493
            ],[
slouken@94
   494
              int arg = SNDCTL_DSP_SETFRAGMENT;
slouken@94
   495
            ],[
slouken@94
   496
            have_oss=yes
slouken@1361
   497
            AC_DEFINE(SDL_AUDIO_DRIVER_OSS_SOUNDCARD_H)
slouken@94
   498
            ])
slouken@94
   499
        fi
slouken@0
   500
        AC_MSG_RESULT($have_oss)
slouken@0
   501
        if test x$have_oss = xyes; then
slouken@1361
   502
            AC_DEFINE(SDL_AUDIO_DRIVER_OSS)
slouken@1361
   503
            SOURCES="$SOURCES $srcdir/src/audio/dsp/*.c"
slouken@1361
   504
            SOURCES="$SOURCES $srcdir/src/audio/dma/*.c"
slouken@1361
   505
            have_audio=yes
slouken@1361
   506
slouken@1565
   507
            # We may need to link with ossaudio emulation library
slouken@1550
   508
            case "$host" in
slouken@1383
   509
                *-*-openbsd*|*-*-netbsd*)
slouken@1521
   510
                    EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lossaudio";;
slouken@1361
   511
            esac
slouken@0
   512
        fi
slouken@0
   513
    fi
slouken@0
   514
}
slouken@0
   515
slouken@0
   516
dnl See if the ALSA audio interface is supported
slouken@0
   517
CheckALSA()
slouken@0
   518
{
slouken@0
   519
    AC_ARG_ENABLE(alsa,
slouken@1637
   520
AC_HELP_STRING([--enable-alsa], [support the ALSA audio API [[default=yes]]]),
slouken@0
   521
                  , enable_alsa=yes)
slouken@0
   522
    if test x$enable_audio = xyes -a x$enable_alsa = xyes; then
slouken@948
   523
        AM_PATH_ALSA(0.9.0, have_alsa=yes, have_alsa=no)
slouken@1009
   524
        # Restore all flags from before the ALSA detection runs
slouken@1009
   525
        CFLAGS="$alsa_save_CFLAGS"
slouken@1009
   526
        LDFLAGS="$alsa_save_LDFLAGS"
slouken@1009
   527
        LIBS="$alsa_save_LIBS"
slouken@354
   528
        if test x$have_alsa = xyes; then
slouken@865
   529
            AC_ARG_ENABLE(alsa-shared,
slouken@1637
   530
AC_HELP_STRING([--enable-alsa-shared], [dynamically load ALSA audio support [[default=yes]]]),
slouken@1361
   531
                          , enable_alsa_shared=yes)
slouken@1361
   532
            if test "x`echo $ALSA_LIBS | grep -- -L`" = "x"; then
slouken@1361
   533
                if test "x`ls /lib/libasound.so.* 2> /dev/null`" != "x"; then
slouken@1361
   534
                    ALSA_LIBS="-L/lib $ALSA_LIBS"
slouken@1361
   535
                elif test "x`ls /usr/lib/libasound.so.* 2> /dev/null`" != "x"; then
slouken@1361
   536
                    ALSA_LIBS="-L/usr/lib $ALSA_LIBS"
slouken@1361
   537
                elif test "x`ls /usr/local/lib/libasound.so.* 2> /dev/null`" != "x"; then
slouken@1361
   538
                    ALSA_LIBS="-L/usr/local/lib $ALSA_LIBS"
slouken@1361
   539
                fi
slouken@1361
   540
            fi
slouken@1361
   541
            alsa_lib_spec=`echo $ALSA_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libasound.so.*/'`
slouken@1606
   542
            alsa_lib=`ls -- $alsa_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
slouken@1361
   543
            echo "-- $alsa_lib_spec -> $alsa_lib"
slouken@1361
   544
slouken@1361
   545
            AC_DEFINE(SDL_AUDIO_DRIVER_ALSA)
slouken@1361
   546
            SOURCES="$SOURCES $srcdir/src/audio/alsa/*.c"
slouken@1521
   547
            EXTRA_CFLAGS="$EXTRA_CFLAGS $ALSA_CFLAGS"
slouken@1361
   548
            if test x$have_loadso != xyes && \
slouken@1361
   549
               test x$enable_alsa_shared = xyes; then
slouken@1467
   550
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ALSA loading])
slouken@1361
   551
            fi
slouken@1361
   552
            if test x$have_loadso = xyes && \
slouken@1361
   553
               test x$enable_alsa_shared = xyes && test x$alsa_lib != x; then
slouken@1361
   554
                AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ALSA_DYNAMIC, "$alsa_lib")
slouken@1361
   555
            else
slouken@1521
   556
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ALSA_LIBS"
slouken@1361
   557
            fi
slouken@1361
   558
            have_audio=yes
slouken@1361
   559
        fi
slouken@1361
   560
    fi
slouken@0
   561
}
slouken@0
   562
slouken@148
   563
dnl Check whether we want to use IRIX 6.5+ native audio or not
slouken@148
   564
CheckDMEDIA()
slouken@148
   565
{
slouken@148
   566
    if test x$enable_audio = xyes; then
slouken@148
   567
        AC_MSG_CHECKING(for dmedia audio support)
slouken@148
   568
        have_dmedia=no
slouken@148
   569
        AC_TRY_COMPILE([
slouken@148
   570
          #include <dmedia/audio.h>
slouken@148
   571
        ],[
slouken@148
   572
          ALport audio_port;
slouken@148
   573
        ],[
slouken@148
   574
        have_dmedia=yes
slouken@148
   575
        ])
slouken@935
   576
        AC_MSG_RESULT($have_dmedia)
slouken@148
   577
        # Set up files for the audio library
slouken@148
   578
        if test x$have_dmedia = xyes; then
slouken@1361
   579
            AC_DEFINE(SDL_AUDIO_DRIVER_DMEDIA)
slouken@1361
   580
            SOURCES="$SOURCES $srcdir/src/audio/dmedia/*.c"
slouken@1521
   581
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -laudio"
slouken@1361
   582
            have_audio=yes
slouken@148
   583
        fi
slouken@148
   584
    fi
slouken@148
   585
}
slouken@148
   586
slouken@1438
   587
dnl Check whether we want to use Tru64 UNIX native audio or not
slouken@1438
   588
CheckMME()
slouken@1438
   589
{
slouken@1438
   590
    dnl Make sure we are running on an Tru64 UNIX
slouken@1438
   591
    case $ARCH in
slouken@1438
   592
        osf)
slouken@1438
   593
            ;;
slouken@1438
   594
        *)
slouken@1438
   595
            return
slouken@1438
   596
            ;;
slouken@1438
   597
    esac
slouken@1438
   598
    if test x$enable_audio = xyes; then
slouken@1438
   599
        AC_MSG_CHECKING(for MME audio support)
slouken@1438
   600
        MME_CFLAGS="-I/usr/include/mme"
slouken@1438
   601
        MME_LIBS="-lmme"
slouken@1438
   602
        have_mme=no
slouken@1438
   603
        save_CFLAGS="$CFLAGS"
slouken@1438
   604
        CFLAGS="$CFLAGS $MME_CFLAGS"
slouken@1438
   605
        AC_TRY_COMPILE([
slouken@1438
   606
          #include <mme_api.h>
slouken@1438
   607
        ],[
slouken@1438
   608
          HWAVEOUT sound;
slouken@1438
   609
        ],[
slouken@1438
   610
        have_mme=yes
slouken@1438
   611
        ])
slouken@1438
   612
        CFLAGS="$save_CFLAGS"
slouken@1438
   613
        AC_MSG_RESULT($have_mme)
slouken@1438
   614
        # Set up files for the audio library
slouken@1438
   615
        if test x$have_mme = xyes; then
slouken@1438
   616
            AC_DEFINE(SDL_AUDIO_DRIVER_MMEAUDIO)
slouken@1438
   617
            SOURCES="$SOURCES $srcdir/src/audio/mme/*.c"
slouken@1521
   618
            EXTRA_CFLAGS="$EXTRA_CFLAGS $MME_CFLAGS"
slouken@1521
   619
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $MME_LIBS"
slouken@1438
   620
            have_audio=yes
slouken@1438
   621
        fi
slouken@1438
   622
    fi
slouken@1438
   623
}
slouken@1438
   624
slouken@0
   625
dnl Find the ESD includes and libraries
slouken@0
   626
CheckESD()
slouken@0
   627
{
slouken@0
   628
    AC_ARG_ENABLE(esd,
slouken@1637
   629
AC_HELP_STRING([--enable-esd], [support the Enlightened Sound Daemon [[default=yes]]]),
slouken@0
   630
                  , enable_esd=yes)
slouken@0
   631
    if test x$enable_audio = xyes -a x$enable_esd = xyes; then
slouken@948
   632
        AM_PATH_ESD(0.2.8, have_esd=yes, have_esd=no)
slouken@948
   633
        if test x$have_esd = xyes; then
slouken@294
   634
            AC_ARG_ENABLE(esd-shared,
slouken@1637
   635
AC_HELP_STRING([--enable-esd-shared], [dynamically load ESD audio support [[default=yes]]]),
slouken@678
   636
                          , enable_esd_shared=yes)
slouken@294
   637
            esd_lib_spec=`echo $ESD_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libesd.so.*/'`
slouken@1606
   638
            esd_lib=`ls -- $esd_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
slouken@371
   639
            echo "-- $esd_lib_spec -> $esd_lib"
slouken@1467
   640
slouken@1467
   641
            AC_DEFINE(SDL_AUDIO_DRIVER_ESD)
slouken@1467
   642
            SOURCES="$SOURCES $srcdir/src/audio/esd/*.c"
slouken@1521
   643
            EXTRA_CFLAGS="$EXTRA_CFLAGS $ESD_CFLAGS"
icculus@1173
   644
            if test x$have_loadso != xyes && \
slouken@296
   645
               test x$enable_esd_shared = xyes; then
slouken@1467
   646
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ESD loading])
slouken@296
   647
            fi
icculus@1173
   648
            if test x$have_loadso = xyes && \
slouken@294
   649
               test x$enable_esd_shared = xyes && test x$esd_lib != x; then
slouken@1361
   650
                AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ESD_DYNAMIC, "$esd_lib")
slouken@1467
   651
            else
slouken@1521
   652
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ESD_LIBS"
slouken@294
   653
            fi
slouken@1361
   654
            have_audio=yes
slouken@294
   655
        fi
slouken@0
   656
    fi
slouken@0
   657
}
slouken@0
   658
icculus@2271
   659
dnl Find PulseAudio
icculus@2271
   660
CheckPulseAudio()
icculus@2271
   661
{
icculus@2271
   662
    AC_ARG_ENABLE(pulseaudio,
icculus@2271
   663
AC_HELP_STRING([--enable-pulseaudio], [use PulseAudio [[default=yes]]]),
icculus@2271
   664
                  , enable_pulseaudio=yes)
icculus@2271
   665
    if test x$enable_audio = xyes -a x$enable_pulseaudio = xyes; then
icculus@2271
   666
        audio_pulseaudio=no
icculus@2271
   667
icculus@2271
   668
        PULSEAUDIO_REQUIRED_VERSION=0.9
icculus@2271
   669
icculus@2271
   670
        AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
icculus@2271
   671
        AC_MSG_CHECKING(for PulseAudio $PULSEAUDIO_REQUIRED_VERSION support)
icculus@2271
   672
        if test x$PKG_CONFIG != xno; then
icculus@2271
   673
        if $PKG_CONFIG --atleast-pkgconfig-version 0.7 && $PKG_CONFIG --atleast-version $PULSEAUDIO_REQUIRED_VERSION libpulse-simple; then
icculus@2271
   674
                PULSEAUDIO_CFLAGS=`$PKG_CONFIG --cflags libpulse-simple`
icculus@2271
   675
                PULSEAUDIO_LIBS=`$PKG_CONFIG --libs libpulse-simple`
icculus@2271
   676
                audio_pulseaudio=yes
icculus@2271
   677
        fi
icculus@2271
   678
        fi
icculus@2271
   679
        AC_MSG_RESULT($audio_pulseaudio)
icculus@2271
   680
icculus@2271
   681
        if test x$audio_pulseaudio = xyes; then
icculus@2271
   682
            AC_ARG_ENABLE(pulseaudio-shared,
icculus@2271
   683
AC_HELP_STRING([--enable-pulseaudio-shared], [dynamically load PulseAudio support [[default=yes]]]),
icculus@2271
   684
                          , enable_pulseaudio_shared=yes)
icculus@2271
   685
            if test "x`echo $PULSEAUDIO_LIBS | grep -- -L`" = "x"; then
icculus@2271
   686
                if test "x`ls /lib/libpulse-simple.so.* 2> /dev/null`" != "x"; then
icculus@2271
   687
                    PULSEAUDIO_LIBS="-L/lib $PULSEAUDIO_LIBS"
icculus@2271
   688
                elif test "x`ls /usr/lib/libpulse-simple.so.* 2> /dev/null`" != "x"; then
icculus@2271
   689
                    PULSEAUDIO_LIBS="-L/usr/lib $PULSEAUDIO_LIBS"
icculus@2271
   690
                elif test "x`ls /usr/local/lib/libpulse-simple.so.* 2> /dev/null`" != "x"; then
icculus@2271
   691
                    PULSEAUDIO_LIBS="-L/usr/local/lib $PULSEAUDIO_LIBS"
icculus@2271
   692
                fi
icculus@2271
   693
            fi
icculus@2271
   694
            pulseaudio_lib_spec=`echo $PULSEAUDIO_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libpulse-simple.so.*/'`
icculus@2271
   695
            pulseaudio_lib=`ls -- $pulseaudio_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
icculus@2271
   696
            echo "-- $pulseaudio_lib_spec -> $pulseaudio_lib"
icculus@2271
   697
icculus@2271
   698
            AC_DEFINE(SDL_AUDIO_DRIVER_PULSEAUDIO)
icculus@2271
   699
            SOURCES="$SOURCES $srcdir/src/audio/pulseaudio/*.c"
icculus@2271
   700
            EXTRA_CFLAGS="$EXTRA_CFLAGS $PULSEAUDIO_CFLAGS"
icculus@2271
   701
            if test x$have_loadso != xyes && \
icculus@2271
   702
               test x$enable_pulseaudio_shared = xyes; then
icculus@2271
   703
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic PulseAudio loading])
icculus@2271
   704
            fi
icculus@2271
   705
            if test x$have_loadso = xyes && \
icculus@2271
   706
               test x$enable_pulseaudio_shared = xyes && test x$pulseaudio_lib != x; then
icculus@2271
   707
                AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC, "$pulseaudio_lib")
icculus@2271
   708
            else
icculus@2271
   709
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $PULSEAUDIO_LIBS"
icculus@2271
   710
            fi
icculus@2271
   711
            have_audio=yes
icculus@2271
   712
        fi
icculus@2271
   713
    fi
icculus@2271
   714
}
icculus@2271
   715
slouken@0
   716
CheckARTSC()
slouken@0
   717
{
slouken@0
   718
    AC_ARG_ENABLE(arts,
slouken@1637
   719
AC_HELP_STRING([--enable-arts], [support the Analog Real Time Synthesizer [[default=yes]]]),
slouken@0
   720
                  , enable_arts=yes)
slouken@0
   721
    if test x$enable_audio = xyes -a x$enable_arts = xyes; then
slouken@1361
   722
        AC_PATH_PROG(ARTSCONFIG, artsc-config)
slouken@1361
   723
        if test x$ARTSCONFIG = x -o x$ARTSCONFIG = x'"$ARTSCONFIG"'; then
slouken@0
   724
            : # arts isn't installed
slouken@0
   725
        else
slouken@1361
   726
            ARTS_CFLAGS=`$ARTSCONFIG --cflags`
slouken@1361
   727
            ARTS_LIBS=`$ARTSCONFIG --libs`
slouken@1361
   728
            ARTS_PREFIX=`$ARTSCONFIG --arts-prefix`
slouken@0
   729
            AC_MSG_CHECKING(for aRts development environment)
slouken@0
   730
            audio_arts=no
slouken@0
   731
            save_CFLAGS="$CFLAGS"
slouken@1361
   732
            CFLAGS="$CFLAGS $ARTS_CFLAGS"
slouken@0
   733
            AC_TRY_COMPILE([
slouken@0
   734
             #include <artsc.h>
slouken@0
   735
            ],[
slouken@0
   736
             arts_stream_t stream;
slouken@0
   737
            ],[
slouken@0
   738
            audio_arts=yes
slouken@0
   739
            ])
slouken@0
   740
            CFLAGS="$save_CFLAGS"
slouken@0
   741
            AC_MSG_RESULT($audio_arts)
slouken@0
   742
            if test x$audio_arts = xyes; then
slouken@294
   743
                AC_ARG_ENABLE(arts-shared,
slouken@1637
   744
AC_HELP_STRING([--enable-arts-shared], [dynamically load aRts audio support [[default=yes]]]),
slouken@678
   745
                              , enable_arts_shared=yes)
slouken@1361
   746
                arts_lib_spec="$ARTS_PREFIX/lib/libartsc.so.*"
slouken@1606
   747
                arts_lib=`ls -- $arts_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
slouken@371
   748
                echo "-- $arts_lib_spec -> $arts_lib"
slouken@1467
   749
slouken@1467
   750
                AC_DEFINE(SDL_AUDIO_DRIVER_ARTS)
slouken@1467
   751
                SOURCES="$SOURCES $srcdir/src/audio/arts/*.c"
slouken@1521
   752
                EXTRA_CFLAGS="$EXTRA_CFLAGS $ARTS_CFLAGS"
icculus@1173
   753
                if test x$have_loadso != xyes && \
slouken@296
   754
                   test x$enable_arts_shared = xyes; then
slouken@1467
   755
                    AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ARTS loading])
slouken@296
   756
                fi
icculus@1173
   757
                if test x$have_loadso = xyes && \
slouken@294
   758
                   test x$enable_arts_shared = xyes && test x$arts_lib != x; then
slouken@1361
   759
                    AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ARTS_DYNAMIC, "$arts_lib")
slouken@1467
   760
                else
slouken@1521
   761
                    EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ARTS_LIBS"
slouken@294
   762
                fi
slouken@1361
   763
                have_audio=yes
slouken@0
   764
            fi
slouken@0
   765
        fi
slouken@0
   766
    fi
slouken@0
   767
}
slouken@0
   768
slouken@0
   769
dnl See if the NAS audio interface is supported
slouken@0
   770
CheckNAS()
slouken@0
   771
{
slouken@0
   772
    AC_ARG_ENABLE(nas,
slouken@1637
   773
AC_HELP_STRING([--enable-nas], [support the NAS audio API [[default=yes]]]),
slouken@41
   774
                  , enable_nas=yes)
slouken@0
   775
    if test x$enable_audio = xyes -a x$enable_nas = xyes; then
icculus@2049
   776
        AC_CHECK_HEADER(audio/audiolib.h, have_nas_hdr=yes)
icculus@2049
   777
        AC_CHECK_LIB(audio, AuOpenServer, have_nas_lib=yes)
icculus@2049
   778
slouken@41
   779
        AC_MSG_CHECKING(for NAS audio support)
slouken@41
   780
        have_nas=no
icculus@2049
   781
icculus@2049
   782
        if test x$have_nas_hdr = xyes -a x$have_nas_lib = xyes; then
icculus@2049
   783
            have_nas=yes
icculus@2049
   784
            NAS_LIBS="-laudio"
icculus@2049
   785
icculus@2049
   786
        elif test -r /usr/X11R6/include/audio/audiolib.h; then
slouken@41
   787
            have_nas=yes
slouken@1361
   788
            NAS_CFLAGS="-I/usr/X11R6/include/"
slouken@1520
   789
            NAS_LIBS="-L/usr/X11R6/lib -laudio -lXt"
slouken@605
   790
slouken@605
   791
        dnl On IRIX, the NAS includes are in a different directory,
slouken@605
   792
        dnl and libnas must be explicitly linked in
slouken@605
   793
slouken@605
   794
        elif test -r /usr/freeware/include/nas/audiolib.h; then
slouken@605
   795
            have_nas=yes
slouken@1361
   796
            NAS_LIBS="-lnas -lXt"
slouken@41
   797
        fi
icculus@2049
   798
slouken@605
   799
        AC_MSG_RESULT($have_nas)
icculus@2049
   800
slouken@1361
   801
        if test x$have_nas = xyes; then
icculus@2049
   802
            AC_ARG_ENABLE(nas-shared,
icculus@2049
   803
AC_HELP_STRING([--enable-nas-shared], [dynamically load NAS audio support [[default=yes]]]),
icculus@2049
   804
                          , enable_nas_shared=yes)
icculus@2049
   805
            if test "x`echo $NAS_LIBS | grep -- -L`" = "x"; then
icculus@2049
   806
                if test "x`ls /lib/libaudio.so.* 2> /dev/null`" != "x"; then
icculus@2049
   807
                    NAS_LIBS="-L/lib $NAS_LIBS"
icculus@2049
   808
                elif test "x`ls /usr/lib/libaudio.so.* 2> /dev/null`" != "x"; then
icculus@2049
   809
                    NAS_LIBS="-L/usr/lib $NAS_LIBS"
icculus@2049
   810
                elif test "x`ls /usr/local/lib/libaudio.so.* 2> /dev/null`" != "x"; then
icculus@2049
   811
                    NAS_LIBS="-L/usr/local/lib $NAS_LIBS"
icculus@2049
   812
                fi
icculus@2049
   813
            fi
icculus@2049
   814
            nas_lib_spec=`echo $NAS_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libaudio.so.*/'`
icculus@2049
   815
            nas_lib=`ls -- $nas_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
icculus@2049
   816
            echo "-- $nas_lib_spec -> $nas_lib"
icculus@2049
   817
icculus@2049
   818
            if test x$have_loadso != xyes && \
icculus@2049
   819
               test x$enable_nas_shared = xyes; then
icculus@2049
   820
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic NAS loading])
icculus@2049
   821
            fi
icculus@2049
   822
            if test x$have_loadso = xyes && \
slouken@2163
   823
               test x$enable_nas_shared = xyes && test x$nas_lib != x; then
icculus@2049
   824
                AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_NAS_DYNAMIC, "$nas_lib")
icculus@2049
   825
            else
icculus@2049
   826
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $NAS_LIBS"
icculus@2049
   827
            fi
icculus@2049
   828
slouken@1361
   829
            AC_DEFINE(SDL_AUDIO_DRIVER_NAS)
slouken@1361
   830
            SOURCES="$SOURCES $srcdir/src/audio/nas/*.c"
slouken@1521
   831
            EXTRA_CFLAGS="$EXTRA_CFLAGS $NAS_CFLAGS"
slouken@1361
   832
            have_audio=yes
slouken@1361
   833
        fi
slouken@0
   834
    fi
slouken@0
   835
}
slouken@0
   836
slouken@68
   837
dnl rcg07142001 See if the user wants the disk writer audio driver...
slouken@68
   838
CheckDiskAudio()
slouken@68
   839
{
slouken@68
   840
    AC_ARG_ENABLE(diskaudio,
slouken@1637
   841
AC_HELP_STRING([--enable-diskaudio], [support the disk writer audio driver [[default=yes]]]),
slouken@86
   842
                  , enable_diskaudio=yes)
slouken@68
   843
    if test x$enable_audio = xyes -a x$enable_diskaudio = xyes; then
slouken@1361
   844
        AC_DEFINE(SDL_AUDIO_DRIVER_DISK)
slouken@1361
   845
        SOURCES="$SOURCES $srcdir/src/audio/disk/*.c"
slouken@68
   846
    fi
slouken@68
   847
}
slouken@68
   848
icculus@1532
   849
dnl rcg03142006 See if the user wants the dummy audio driver...
icculus@1532
   850
CheckDummyAudio()
icculus@1532
   851
{
icculus@1532
   852
    AC_ARG_ENABLE(dummyaudio,
slouken@1637
   853
AC_HELP_STRING([--enable-dummyaudio], [support the dummy audio driver [[default=yes]]]),
icculus@1532
   854
                  , enable_dummyaudio=yes)
icculus@1532
   855
    if test x$enable_audio = xyes -a x$enable_dummyaudio = xyes; then
icculus@1532
   856
        AC_DEFINE(SDL_AUDIO_DRIVER_DUMMY)
icculus@1532
   857
        SOURCES="$SOURCES $srcdir/src/audio/dummy/*.c"
icculus@1532
   858
    fi
icculus@1532
   859
}
icculus@1532
   860
slouken@398
   861
dnl Set up the Atari Audio driver
slouken@398
   862
CheckAtariAudio()
slouken@398
   863
{
slouken@398
   864
    AC_ARG_ENABLE(mintaudio,
slouken@1637
   865
AC_HELP_STRING([--enable-mintaudio], [support Atari audio driver [[default=yes]]]),
slouken@398
   866
                  , enable_mintaudio=yes)
slouken@398
   867
    if test x$enable_audio = xyes -a x$enable_mintaudio = xyes; then
slouken@398
   868
        mintaudio=no
slouken@398
   869
        AC_CHECK_HEADER(mint/falcon.h, have_mint_falcon_hdr=yes)
slouken@398
   870
        if test x$have_mint_falcon_hdr = xyes; then
slouken@398
   871
            mintaudio=yes
slouken@1361
   872
            AC_DEFINE(SDL_AUDIO_DRIVER_MINT)
patmandin@1364
   873
            SOURCES="$SOURCES $srcdir/src/audio/mint/*.c"
patmandin@1477
   874
            SOURCES="$SOURCES $srcdir/src/audio/mint/*.S"
slouken@1361
   875
            have_audio=yes
slouken@398
   876
        fi
slouken@398
   877
    fi
slouken@398
   878
}
slouken@398
   879
icculus@1573
   880
dnl See if GCC's -fvisibility=hidden is supported (gcc4 and later, usually).
icculus@1573
   881
dnl  Details of this flag are here: http://gcc.gnu.org/wiki/Visibility
icculus@1573
   882
CheckVisibilityHidden()
icculus@1573
   883
{
icculus@1573
   884
    AC_MSG_CHECKING(for GCC -fvisibility=hidden option)
icculus@1573
   885
    have_gcc_fvisibility=no
icculus@1573
   886
icculus@1573
   887
    visibility_CFLAGS="-fvisibility=hidden"
icculus@1573
   888
    save_CFLAGS="$CFLAGS"
slouken@2292
   889
    CFLAGS="$save_CFLAGS $visibility_CFLAGS -Werror"
icculus@1573
   890
    AC_TRY_COMPILE([
slouken@1745
   891
    #if !defined(__GNUC__) || __GNUC__ < 4
slouken@1745
   892
    #error SDL only uses visibility attributes in GCC 4 or newer
slouken@1745
   893
    #endif
icculus@1573
   894
    ],[
icculus@1573
   895
    ],[
icculus@1573
   896
    have_gcc_fvisibility=yes
icculus@1573
   897
    ])
icculus@1573
   898
    AC_MSG_RESULT($have_gcc_fvisibility)
icculus@1573
   899
    CFLAGS="$save_CFLAGS"
icculus@1573
   900
icculus@1573
   901
    if test x$have_gcc_fvisibility = xyes; then
slouken@1574
   902
        EXTRA_CFLAGS="$EXTRA_CFLAGS $visibility_CFLAGS"
icculus@1573
   903
    fi
icculus@1573
   904
}
icculus@1573
   905
icculus@1573
   906
icculus@1140
   907
dnl Do the iPod thing
icculus@1140
   908
CheckIPod()
icculus@1140
   909
{
icculus@1140
   910
    AC_ARG_ENABLE(ipod,
slouken@1361
   911
AC_HELP_STRING([--enable-ipod], [configure SDL to work with iPodLinux [default=yes on arm-elf]]),
slouken@1361
   912
        , enable_ipod=yes)
icculus@1140
   913
icculus@1140
   914
    if test x$enable_ipod = xyes; then
slouken@1521
   915
        EXTRA_CFLAGS="$EXTRA_CFLAGS -DIPOD"
slouken@1361
   916
        AC_DEFINE(SDL_VIDEO_DRIVER_IPOD)
slouken@1361
   917
        SOURCES="$SOURCES $srcdir/src/video/ipod/*.c"
icculus@1140
   918
    fi
slouken@1361
   919
}
icculus@1140
   920
slouken@30
   921
dnl Find the nanox include and library directories
slouken@30
   922
CheckNANOX()
slouken@30
   923
{
slouken@292
   924
    AC_ARG_ENABLE(video-nanox,
slouken@1637
   925
        AC_HELP_STRING([--enable-video-nanox], [use nanox video driver [[default=no]]]),
slouken@292
   926
        , enable_video_nanox=no)
slouken@30
   927
slouken@292
   928
    if test x$enable_video = xyes -a x$enable_video_nanox = xyes; then
slouken@1361
   929
        AC_ARG_ENABLE(nanox-debug,  
slouken@1637
   930
            AC_HELP_STRING([--enable-nanox-debug], [print debug messages [[default=no]]]),
slouken@1361
   931
            , enable_nanox_debug=no)
slouken@292
   932
        if test x$enable_nanox_debug = xyes; then
slouken@1521
   933
            EXTRA_CFLAGS="$EXTRA_CFLAGS -DENABLE_NANOX_DEBUG"
slouken@292
   934
        fi
slouken@30
   935
slouken@1361
   936
        AC_ARG_ENABLE(nanox-share-memory,  
slouken@1637
   937
            AC_HELP_STRING([--enable-nanox-share-memory], [use share memory [[default=no]]]),
slouken@1361
   938
            , enable_nanox_share_memory=no)
slouken@292
   939
        if test x$enable_nanox_share_memory = xyes; then
slouken@1521
   940
            EXTRA_CFLAGS="$EXTRA_CFLAGS -DNANOX_SHARE_MEMORY"
slouken@292
   941
        fi
slouken@30
   942
slouken@1361
   943
        AC_ARG_ENABLE(nanox_direct_fb, 
slouken@1637
   944
            AC_HELP_STRING([--enable-nanox-direct-fb], [use direct framebuffer access [[default=no]]]),
slouken@1361
   945
            , enable_nanox_direct_fb=no)
slouken@471
   946
        if test x$enable_nanox_direct_fb = xyes; then
slouken@1521
   947
            EXTRA_CFLAGS="$EXTRA_CFLAGS -DENABLE_NANOX_DIRECT_FB"
slouken@471
   948
        fi
slouken@30
   949
slouken@1361
   950
        AC_DEFINE(SDL_VIDEO_DRIVER_NANOX)
slouken@1361
   951
        SOURCES="$SOURCES $srcdir/src/video/nanox/*.c"
slouken@1521
   952
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lnano-X"
slouken@1361
   953
        have_video=yes
slouken@292
   954
    fi
slouken@30
   955
}
slouken@30
   956
slouken@0
   957
dnl Find the X11 include and library directories
slouken@0
   958
CheckX11()
slouken@0
   959
{
slouken@0
   960
    AC_ARG_ENABLE(video-x11,
slouken@1637
   961
AC_HELP_STRING([--enable-video-x11], [use X11 video driver [[default=yes]]]),
slouken@0
   962
                  , enable_video_x11=yes)
slouken@0
   963
    if test x$enable_video = xyes -a x$enable_video_x11 = xyes; then
slouken@1806
   964
        case "$host" in
slouken@1807
   965
            *-*-darwin*)
slouken@1807
   966
                # This isn't necessary for X11, but fixes GLX detection
slouken@1808
   967
                if test "x$x_includes" = xNONE && test "x$x_libraries" = xNONE; then
slouken@1806
   968
                    x_includes="/usr/X11R6/include"
slouken@1806
   969
                    x_libraries="/usr/X11R6/lib"
slouken@1806
   970
                fi
slouken@1806
   971
                ;;
slouken@1806
   972
        esac
slouken@0
   973
        AC_PATH_X
slouken@0
   974
        AC_PATH_XTRA
slouken@0
   975
        if test x$have_x = xyes; then
slouken@1879
   976
            # Only allow dynamically loaded X11 if the X11 function pointers
slouken@1879
   977
            # will not end up in the global namespace, which causes problems
slouken@1879
   978
            # with other libraries calling X11 functions.
slouken@1879
   979
            x11_symbols_private=$have_gcc_fvisibility
slouken@1879
   980
icculus@1168
   981
            AC_ARG_ENABLE(x11-shared,
slouken@1879
   982
AC_HELP_STRING([--enable-x11-shared], [dynamically load X11 support [[default=maybe]]]),
slouken@1879
   983
                          , enable_x11_shared=maybe)
icculus@1168
   984
slouken@1550
   985
            case "$host" in
icculus@1589
   986
                *-*-darwin*) # Latest Mac OS X actually ships with Xrandr/Xrender libs...
slouken@1879
   987
                    x11_symbols_private=yes
icculus@1174
   988
                    x11_lib='/usr/X11R6/lib/libX11.6.dylib'
icculus@1174
   989
                    x11ext_lib='/usr/X11R6/lib/libXext.6.dylib'
slouken@1592
   990
                    xrender_lib='/usr/X11R6/lib/libXrender.1.dylib'
icculus@1589
   991
                    xrandr_lib='/usr/X11R6/lib/libXrandr.2.dylib'
icculus@2763
   992
                    xinput_lib='/usr/X11R6/lib/libXi.6.dylib'
icculus@1174
   993
                    ;;
slouken@1384
   994
                *-*-osf*)
slouken@1384
   995
                    x11_lib='libX11.so'
slouken@1384
   996
                    x11ext_lib='libXext.so'
slouken@1384
   997
                    ;;
slouken@1384
   998
                *-*-irix*) # IRIX 6.5 requires that we use /usr/lib32
icculus@1299
   999
                    x11_lib='libX11.so'
icculus@1299
  1000
                    x11ext_lib='libXext.so'
icculus@1299
  1001
                    ;;
icculus@1174
  1002
                *)
slouken@1569
  1003
                    x11_lib_spec=[`echo $X_LIBS | sed 's/.*-L\([^ ]*\).*/\1/'`]
slouken@1571
  1004
                    for path in $x11_lib_path /usr/lib /usr/X11/lib /usr/X11R6/lib; do
slouken@1571
  1005
                        if test "x$x11_lib" = "x"; then
slouken@1606
  1006
                            x11_lib=[`ls -- $path/libX11.so.[0-9] 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
  1007
                            if test "x$x11_lib" = "x"; then
slouken@1879
  1008
                                x11_lib=[`ls -- $path/libX11.so.[0-9]* 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
  1009
                            fi
slouken@1571
  1010
                        fi
slouken@1571
  1011
                        if test "x$x11ext_lib" = "x"; then
slouken@1606
  1012
                            x11ext_lib=[`ls -- $path/libXext.so.[0-9] 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
  1013
                            if test "x$x11ext_lib" = "x"; then
slouken@1879
  1014
                                x11ext_lib=[`ls -- $path/libXext.so.[0-9]* 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
  1015
                            fi
slouken@1571
  1016
                        fi
icculus@1589
  1017
                        if test "x$xrender_lib" = "x"; then
slouken@1606
  1018
                            xrender_lib=[`ls -- $path/libXrender.so.[0-9] 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
  1019
                            if test "x$xrender_lib" = "x"; then
slouken@1879
  1020
                                xrender_lib=[`ls -- $path/libXrender.so.[0-9]* 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
  1021
                            fi
icculus@1589
  1022
                        fi
icculus@1589
  1023
                        if test "x$xrandr_lib" = "x"; then
slouken@1606
  1024
                            xrandr_lib=[`ls -- $path/libXrandr.so.[0-9] 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
  1025
                            if test "x$xrandr_lib" = "x"; then
slouken@1879
  1026
                                xrandr_lib=[`ls -- $path/libXrandr.so.[0-9]* 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
  1027
                            fi
icculus@1589
  1028
                        fi
icculus@2763
  1029
                        if test "x$xinput_lib" = "x"; then
icculus@2763
  1030
                            xinput_lib=[`ls -- $path/libXi.so.[0-9] 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
icculus@2763
  1031
                            if test "x$xinput_lib" = "x"; then
icculus@2763
  1032
                                xinput_lib=[`ls -- $path/libXi.so.[0-9]* 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
icculus@2763
  1033
                            fi
icculus@2763
  1034
                        fi
slouken@1569
  1035
                    done
icculus@1174
  1036
                    ;;
icculus@1174
  1037
            esac
icculus@1168
  1038
slouken@1361
  1039
            X_CFLAGS="$X_CFLAGS -DXTHREADS"
slouken@1361
  1040
            if test x$ac_cv_func_shmat != xyes; then
slouken@1361
  1041
                X_CFLAGS="$X_CFLAGS -DNO_SHARED_MEMORY"
slouken@1361
  1042
            fi
slouken@1799
  1043
            CFLAGS="$CFLAGS $X_CFLAGS"
slouken@1799
  1044
            LDFLAGS="$LDFLAGS $X_LIBS"
slouken@1468
  1045
slouken@1468
  1046
            AC_DEFINE(SDL_VIDEO_DRIVER_X11)
slouken@1468
  1047
            SOURCES="$SOURCES $srcdir/src/video/x11/*.c"
bob@2185
  1048
            SOURCES="$SOURCES $srcdir/src/video/Xext/XmuStdCmap/*.c"
slouken@1521
  1049
            EXTRA_CFLAGS="$EXTRA_CFLAGS $X_CFLAGS"
slouken@1879
  1050
slouken@1879
  1051
            if test x$enable_x11_shared = xmaybe; then
slouken@1879
  1052
                enable_x11_shared=$x11_symbols_private
slouken@1879
  1053
            fi
icculus@1173
  1054
            if test x$have_loadso != xyes && \
icculus@1168
  1055
               test x$enable_x11_shared = xyes; then
slouken@1467
  1056
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic X11 loading])
icculus@1875
  1057
                enable_x11_shared=no
icculus@1168
  1058
            fi
slouken@1879
  1059
            if test x$x11_symbols_private != xyes && \
icculus@1875
  1060
               test x$enable_x11_shared = xyes; then
icculus@1875
  1061
                AC_MSG_WARN([You must have gcc4 (-fvisibility=hidden) for dynamic X11 loading])
icculus@1875
  1062
                enable_x11_shared=no
icculus@1875
  1063
            fi
icculus@1875
  1064
icculus@1173
  1065
            if test x$have_loadso = xyes && \
icculus@1170
  1066
               test x$enable_x11_shared = xyes && test x$x11_lib != x && test x$x11ext_lib != x; then
icculus@1174
  1067
                echo "-- dynamic libX11 -> $x11_lib"
icculus@1174
  1068
                echo "-- dynamic libX11ext -> $x11ext_lib"
slouken@1361
  1069
                AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC, "$x11_lib")
slouken@1361
  1070
                AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT, "$x11ext_lib")
icculus@1168
  1071
            else
icculus@1589
  1072
                enable_x11_shared=no
icculus@2763
  1073
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $X_LIBS -lX11 -lXext"
icculus@1168
  1074
            fi
slouken@1361
  1075
            have_video=yes
slouken@0
  1076
slouken@0
  1077
            AC_ARG_ENABLE(video-x11-vm,
slouken@1637
  1078
AC_HELP_STRING([--enable-video-x11-vm], [use X11 VM extension for fullscreen [[default=yes]]]),
slouken@0
  1079
                          , enable_video_x11_vm=yes)
slouken@0
  1080
            if test x$enable_video_x11_vm = xyes; then
slouken@1361
  1081
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_VIDMODE)
slouken@1361
  1082
                SOURCES="$SOURCES $srcdir/src/video/Xext/Xxf86vm/*.c"
slouken@0
  1083
            fi
slouken@0
  1084
            AC_ARG_ENABLE(video-x11-xv,
slouken@1637
  1085
AC_HELP_STRING([--enable-video-x11-xv], [use X11 XvImage extension for video [[default=yes]]]),
slouken@0
  1086
                          , enable_video_x11_xv=yes)
slouken@0
  1087
            if test x$enable_video_x11_xv = xyes; then
slouken@1361
  1088
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_XV)
slouken@1361
  1089
                SOURCES="$SOURCES $srcdir/src/video/Xext/Xv/*.c"
slouken@0
  1090
            fi
slouken@227
  1091
            AC_ARG_ENABLE(video-x11-xinerama,
slouken@1637
  1092
AC_HELP_STRING([--enable-video-x11-xinerama], [enable X11 Xinerama support [[default=yes]]]),
slouken@227
  1093
                            , enable_video_x11_xinerama=yes)
slouken@227
  1094
            if test x$enable_video_x11_xinerama = xyes; then
slouken@1361
  1095
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_XINERAMA)
slouken@1361
  1096
                SOURCES="$SOURCES $srcdir/src/video/Xext/Xinerama/*.c"
slouken@227
  1097
            fi
slouken@242
  1098
            AC_ARG_ENABLE(video-x11-xme,
slouken@1637
  1099
AC_HELP_STRING([--enable-video-x11-xme], [enable Xi Graphics XME for fullscreen [[default=yes]]]),
slouken@242
  1100
                            , enable_video_x11_xme=yes)
slouken@242
  1101
            if test x$enable_video_x11_xme = xyes; then
slouken@1361
  1102
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_XME)
slouken@1361
  1103
                SOURCES="$SOURCES $srcdir/src/video/Xext/XME/*.c"
slouken@242
  1104
            fi
icculus@1589
  1105
            AC_ARG_ENABLE(video-x11-xrandr,
slouken@1637
  1106
AC_HELP_STRING([--enable-video-x11-xrandr], [enable X11 Xrandr extension for fullscreen [[default=yes]]]),
icculus@1589
  1107
                            , enable_video_x11_xrandr=yes)
icculus@1589
  1108
            if test x$enable_video_x11_xrandr = xyes; then
icculus@1589
  1109
                definitely_enable_video_x11_xrandr=no
icculus@1589
  1110
                AC_CHECK_HEADER(X11/extensions/Xrandr.h,
icculus@1589
  1111
                                have_xrandr_h_hdr=yes,
icculus@1589
  1112
                                have_xrandr_h_hdr=no,
icculus@1589
  1113
                                [#include <X11/Xlib.h>
icculus@1589
  1114
                                ])
icculus@1589
  1115
                if test x$have_xrandr_h_hdr = xyes; then
icculus@1589
  1116
                    if test x$enable_x11_shared = xyes && test x$xrandr_lib != x ; then
icculus@1589
  1117
                        echo "-- dynamic libXrender -> $xrender_lib"
icculus@1589
  1118
                        echo "-- dynamic libXrandr -> $xrandr_lib"
icculus@1589
  1119
                        AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XRENDER, "$xrender_lib")
icculus@1589
  1120
                        AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XRANDR, "$xrandr_lib")
icculus@1589
  1121
                        definitely_enable_video_x11_xrandr=yes
icculus@1589
  1122
                    else
icculus@1589
  1123
                        AC_CHECK_LIB(Xrender, XRenderQueryExtension, have_xrender_lib=yes)
icculus@1589
  1124
                        AC_CHECK_LIB(Xrandr, XRRQueryExtension, have_xrandr_lib=yes)
icculus@1589
  1125
                        if test x$have_xrender_lib = xyes && test x$have_xrandr_lib = xyes ; then
icculus@1589
  1126
                            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXrandr -lXrender"
icculus@1589
  1127
                            definitely_enable_video_x11_xrandr=yes
icculus@1589
  1128
                        fi
icculus@1589
  1129
                    fi
icculus@1589
  1130
                fi
icculus@1589
  1131
            fi
icculus@1589
  1132
            if test x$definitely_enable_video_x11_xrandr = xyes; then
icculus@1589
  1133
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_XRANDR)
icculus@1589
  1134
            fi
icculus@2763
  1135
            AC_ARG_ENABLE(video-x11-xinput,
icculus@2763
  1136
AC_HELP_STRING([--enable-video-x11-xinput], [enable X11 XInput extension for manymouse, tablets, etc [[default=yes]]]),
icculus@2763
  1137
                            , enable_video_x11_xinput=yes)
icculus@2763
  1138
            if test x$enable_video_x11_xinput = xyes; then
icculus@2763
  1139
                definitely_enable_video_x11_xinput=no
icculus@2763
  1140
                AC_CHECK_HEADER(X11/extensions/XInput.h,
icculus@2763
  1141
                                have_xinput_h_hdr=yes,
icculus@2763
  1142
                                have_xinput_h_hdr=no,
icculus@2763
  1143
                                [#include <X11/Xlib.h>
icculus@2763
  1144
                                ])
icculus@2763
  1145
                if test x$have_xinput_h_hdr = xyes; then
icculus@2763
  1146
                    if test x$enable_x11_shared = xyes && test x$xinput_lib != x ; then
icculus@2763
  1147
                        echo "-- dynamic libXi -> $xinput_lib"
icculus@2763
  1148
                        AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XINPUT, "$xinput_lib")
icculus@2763
  1149
                        definitely_enable_video_x11_xinput=yes
icculus@2763
  1150
                    else
icculus@2763
  1151
                        AC_CHECK_LIB(Xi, XOpenDevice, have_xinput_lib=yes)
icculus@2763
  1152
                        if test x$have_xinput_lib = xyes ; then
icculus@2763
  1153
                            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXi"
icculus@2763
  1154
                            definitely_enable_video_x11_xinput=yes
icculus@2763
  1155
                        fi
icculus@2763
  1156
                    fi
icculus@2763
  1157
                fi
icculus@2763
  1158
            fi
icculus@2763
  1159
            if test x$definitely_enable_video_x11_xinput = xyes; then
icculus@2763
  1160
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_XINPUT)
icculus@2763
  1161
            fi
slouken@1783
  1162
            AC_ARG_ENABLE(video-x11-dpms,
slouken@1783
  1163
AC_HELP_STRING([--enable-video-x11-dpms], [enable X11 DPMS extension [[default=yes]]]),
slouken@1783
  1164
                            , enable_video_x11_dpms=yes)
slouken@1783
  1165
            if test x$enable_video_x11_dpms = xyes; then
slouken@1783
  1166
                AC_CHECK_HEADER(X11/extensions/dpms.h,
slouken@1783
  1167
                                have_dpms_h_hdr=yes,
slouken@1783
  1168
                                have_dpms_h_hdr=no,
slouken@1783
  1169
                                [#include <X11/Xlib.h>
slouken@1783
  1170
                                ])
slouken@1783
  1171
                if test x$have_dpms_h_hdr = xyes; then
slouken@1783
  1172
                    AC_DEFINE(SDL_VIDEO_DRIVER_X11_DPMS)
slouken@1783
  1173
                fi
slouken@1783
  1174
            fi
slouken@0
  1175
        fi
slouken@0
  1176
    fi
slouken@0
  1177
}
slouken@279
  1178
slouken@1361
  1179
dnl Check for QNX photon video driver
slouken@0
  1180
CheckPHOTON()
slouken@0
  1181
{
slouken@0
  1182
    AC_ARG_ENABLE(video-photon,
slouken@1637
  1183
AC_HELP_STRING([--enable-video-photon], [use QNX Photon video driver [[default=yes]]]),
slouken@0
  1184
                  , enable_video_photon=yes)
slouken@0
  1185
    if test x$enable_video = xyes -a x$enable_video_photon = xyes; then
slouken@0
  1186
        AC_MSG_CHECKING(for QNX Photon support)
slouken@0
  1187
        video_photon=no
slouken@0
  1188
        AC_TRY_COMPILE([
slouken@0
  1189
          #include <Ph.h>
slouken@0
  1190
          #include <Pt.h>
slouken@0
  1191
          #include <photon/Pg.h>
slouken@0
  1192
          #include <photon/PdDirect.h>
slouken@0
  1193
        ],[
slouken@0
  1194
         PgDisplaySettings_t *visual;
slouken@0
  1195
        ],[
slouken@0
  1196
        video_photon=yes
slouken@0
  1197
        ])
slouken@0
  1198
        AC_MSG_RESULT($video_photon)
slouken@0
  1199
        if test x$video_photon = xyes; then
slouken@1361
  1200
            AC_DEFINE(SDL_VIDEO_DRIVER_PHOTON)
slouken@1361
  1201
            SOURCES="$SOURCES $srcdir/src/video/photon/*.c"
slouken@1521
  1202
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lph"
slouken@1361
  1203
            have_video=yes
slouken@1361
  1204
slouken@279
  1205
            CheckOpenGLQNX
slouken@0
  1206
        fi
slouken@0
  1207
    fi
slouken@0
  1208
}
slouken@0
  1209
slouken@1361
  1210
dnl Set up the BWindow video driver if enabled
slouken@1361
  1211
CheckBWINDOW()
slouken@1361
  1212
{
slouken@1361
  1213
    if test x$enable_video = xyes; then
slouken@1361
  1214
        AC_DEFINE(SDL_VIDEO_DRIVER_BWINDOW)
slouken@1361
  1215
        SOURCES="$SOURCES $srcdir/src/video/bwindow/*.cc"
slouken@1361
  1216
        have_video=yes
slouken@1361
  1217
    fi
slouken@1361
  1218
}
slouken@1361
  1219
slouken@1931
  1220
dnl Set up the Cocoa video driver for Mac OS X (but not Darwin)
slouken@1361
  1221
CheckCOCOA()
slouken@1361
  1222
{
slouken@1361
  1223
    AC_ARG_ENABLE(video-cocoa,
slouken@1931
  1224
AC_HELP_STRING([--enable-video-cocoa], [use Cocoa video driver [[default=yes]]]),
slouken@1361
  1225
                  , enable_video_cocoa=yes)
slouken@1361
  1226
    if test x$enable_video = xyes -a x$enable_video_cocoa = xyes; then
slouken@1361
  1227
        save_CFLAGS="$CFLAGS"
slouken@1361
  1228
        dnl work around that we don't have Objective-C support in autoconf
slouken@1361
  1229
        CFLAGS="$CFLAGS -x objective-c"
slouken@1361
  1230
        AC_MSG_CHECKING(for Cocoa framework)
slouken@1361
  1231
        have_cocoa=no
slouken@1361
  1232
        AC_TRY_COMPILE([
slouken@1361
  1233
          #import <Cocoa/Cocoa.h>
slouken@1361
  1234
        ],[
slouken@1361
  1235
        ],[
slouken@1361
  1236
        have_cocoa=yes
slouken@1361
  1237
        ])
slouken@1361
  1238
        AC_MSG_RESULT($have_cocoa)
slouken@1361
  1239
        CFLAGS="$save_CFLAGS"
slouken@1361
  1240
        if test x$have_cocoa = xyes; then
slouken@1931
  1241
            AC_DEFINE(SDL_VIDEO_DRIVER_COCOA)
slouken@1931
  1242
            SOURCES="$SOURCES $srcdir/src/video/cocoa/*.m"
slouken@1361
  1243
            have_video=yes
slouken@1361
  1244
        fi
slouken@1361
  1245
    fi
slouken@1361
  1246
}
slouken@1361
  1247
slouken@0
  1248
dnl Find the framebuffer console includes
slouken@0
  1249
CheckFBCON()
slouken@0
  1250
{
slouken@0
  1251
    AC_ARG_ENABLE(video-fbcon,
slouken@2021
  1252
AC_HELP_STRING([--enable-video-fbcon], [use framebuffer console video driver [[default=no]]]),
slouken@2021
  1253
                  , enable_video_fbcon=no)
slouken@0
  1254
    if test x$enable_video = xyes -a x$enable_video_fbcon = xyes; then
slouken@0
  1255
        AC_MSG_CHECKING(for framebuffer console support)
slouken@0
  1256
        video_fbcon=no
slouken@0
  1257
        AC_TRY_COMPILE([
slouken@0
  1258
         #include <linux/fb.h>
slouken@0
  1259
         #include <linux/kd.h>
slouken@0
  1260
         #include <linux/keyboard.h>
slouken@0
  1261
        ],[
slouken@0
  1262
        ],[
slouken@0
  1263
        video_fbcon=yes
slouken@0
  1264
        ])
slouken@0
  1265
        AC_MSG_RESULT($video_fbcon)
slouken@0
  1266
        if test x$video_fbcon = xyes; then
icculus@2093
  1267
            AC_CHECK_FUNCS(getpagesize)
slouken@1361
  1268
            AC_DEFINE(SDL_VIDEO_DRIVER_FBCON)
slouken@1361
  1269
            SOURCES="$SOURCES $srcdir/src/video/fbcon/*.c"
slouken@1361
  1270
            have_video=yes
slouken@0
  1271
        fi
slouken@0
  1272
    fi
slouken@0
  1273
}
slouken@0
  1274
slouken@167
  1275
dnl Find DirectFB
slouken@167
  1276
CheckDirectFB()
slouken@167
  1277
{
slouken@167
  1278
    AC_ARG_ENABLE(video-directfb,
slouken@2314
  1279
AC_HELP_STRING([--enable-video-directfb], [use DirectFB video driver [[default=no]]]),
slouken@2314
  1280
                  , enable_video_directfb=no)
slouken@167
  1281
    if test x$enable_video = xyes -a x$enable_video_directfb = xyes; then
slouken@167
  1282
        video_directfb=no
slouken@167
  1283
slouken@1588
  1284
        DIRECTFB_REQUIRED_VERSION=0.9.15
slouken@1588
  1285
slouken@1602
  1286
        AC_PATH_PROG(DIRECTFBCONFIG, directfb-config, no)
slouken@1602
  1287
        if test x$DIRECTFBCONFIG = xno; then
slouken@1588
  1288
            AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
slouken@1602
  1289
            AC_MSG_CHECKING(for DirectFB $DIRECTFB_REQUIRED_VERSION support)
slouken@1602
  1290
            if test x$PKG_CONFIG != xno; then
slouken@1602
  1291
                if $PKG_CONFIG --atleast-pkgconfig-version 0.7 && $PKG_CONFIG --atleast-version $DIRECTFB_REQUIRED_VERSION directfb; then
slouken@1588
  1292
                    DIRECTFB_CFLAGS=`$PKG_CONFIG --cflags directfb`
slouken@1588
  1293
                    DIRECTFB_LIBS=`$PKG_CONFIG --libs directfb`
slouken@1588
  1294
                    video_directfb=yes
slouken@1588
  1295
                fi
slouken@1588
  1296
            fi
slouken@1602
  1297
            AC_MSG_RESULT($video_directfb)
slouken@167
  1298
        else
slouken@1588
  1299
            AC_MSG_CHECKING(for DirectFB $DIRECTFB_REQUIRED_VERSION support)
slouken@1588
  1300
            set -- `echo $DIRECTFB_REQUIRED_VERSION | sed 's/\./ /g'`
slouken@1588
  1301
            NEED_VERSION=`expr $1 \* 10000 + $2 \* 100 + $3`
slouken@1588
  1302
            set -- `directfb-config --version | sed 's/\./ /g'`
slouken@1588
  1303
            HAVE_VERSION=`expr $1 \* 10000 + $2 \* 100 + $3`
slouken@1588
  1304
            if test $HAVE_VERSION -ge $NEED_VERSION; then
slouken@1588
  1305
                DIRECTFB_CFLAGS=`$DIRECTFBCONFIG --cflags`
slouken@1588
  1306
                DIRECTFB_LIBS=`$DIRECTFBCONFIG --libs`
slouken@167
  1307
                video_directfb=yes
slouken@167
  1308
            fi
slouken@1588
  1309
            AC_MSG_RESULT($video_directfb)
slouken@167
  1310
        fi
slouken@167
  1311
slouken@167
  1312
        if test x$video_directfb = xyes; then
slouken@1361
  1313
            AC_DEFINE(SDL_VIDEO_DRIVER_DIRECTFB)
slouken@1361
  1314
            SOURCES="$SOURCES $srcdir/src/video/directfb/*.c"
slouken@1521
  1315
            EXTRA_CFLAGS="$EXTRA_CFLAGS $DIRECTFB_CFLAGS"
slouken@1521
  1316
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $DIRECTFB_LIBS"
slouken@1361
  1317
            have_video=yes
slouken@167
  1318
        fi
slouken@167
  1319
    fi
slouken@167
  1320
}
slouken@167
  1321
slouken@70
  1322
dnl See if we're running on PlayStation 2 hardware
slouken@70
  1323
CheckPS2GS()
slouken@70
  1324
{
slouken@72
  1325
    AC_ARG_ENABLE(video-ps2gs,
slouken@2793
  1326
AC_HELP_STRING([--enable-video-ps2gs], [use PlayStation 2 GS video driver [[default=no]]]),
slouken@2793
  1327
                  , enable_video_ps2gs=no)
slouken@70
  1328
    if test x$enable_video = xyes -a x$enable_video_ps2gs = xyes; then
slouken@72
  1329
        AC_MSG_CHECKING(for PlayStation 2 GS support)
slouken@70
  1330
        video_ps2gs=no
slouken@70
  1331
        AC_TRY_COMPILE([
slouken@70
  1332
         #include <linux/ps2/dev.h>
slouken@70
  1333
         #include <linux/ps2/gs.h>
slouken@70
  1334
        ],[
slouken@70
  1335
        ],[
slouken@70
  1336
        video_ps2gs=yes
slouken@70
  1337
        ])
slouken@72
  1338
        AC_MSG_RESULT($video_ps2gs)
slouken@70
  1339
        if test x$video_ps2gs = xyes; then
slouken@1361
  1340
            AC_DEFINE(SDL_VIDEO_DRIVER_PS2GS)
slouken@1361
  1341
            SOURCES="$SOURCES $srcdir/src/video/ps2gs/*.c"
slouken@1361
  1342
            have_video=yes
slouken@70
  1343
        fi
slouken@70
  1344
    fi
slouken@70
  1345
}
slouken@70
  1346
slouken@0
  1347
dnl Find the SVGAlib includes and libraries
slouken@0
  1348
CheckSVGA()
slouken@0
  1349
{
slouken@0
  1350
    AC_ARG_ENABLE(video-svga,
slouken@2793
  1351
AC_HELP_STRING([--enable-video-svga], [use SVGAlib video driver [[default=no]]]),
slouken@2793
  1352
                  , enable_video_svga=no)
slouken@0
  1353
    if test x$enable_video = xyes -a x$enable_video_svga = xyes; then
slouken@0
  1354
        AC_MSG_CHECKING(for SVGAlib (1.4.0+) support)
slouken@0
  1355
        video_svga=no
slouken@0
  1356
        AC_TRY_COMPILE([
slouken@0
  1357
         #include <vga.h>
slouken@0
  1358
         #include <vgamouse.h>
slouken@0
  1359
         #include <vgakeyboard.h>
slouken@0
  1360
        ],[
slouken@0
  1361
         if ( SCANCODE_RIGHTWIN && SCANCODE_LEFTWIN ) {
slouken@0
  1362
             exit(0);
slouken@0
  1363
         }
slouken@0
  1364
        ],[
slouken@0
  1365
        video_svga=yes
slouken@0
  1366
        ])
slouken@0
  1367
        AC_MSG_RESULT($video_svga)
slouken@0
  1368
        if test x$video_svga = xyes; then
slouken@1361
  1369
            AC_DEFINE(SDL_VIDEO_DRIVER_SVGALIB)
slouken@1361
  1370
            SOURCES="$SOURCES $srcdir/src/video/svga/*.c"
slouken@1556
  1371
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lvga"
slouken@1361
  1372
            have_video=yes
slouken@0
  1373
        fi
slouken@0
  1374
    fi
slouken@0
  1375
}
slouken@0
  1376
slouken@75
  1377
dnl Find the VGL includes and libraries
slouken@75
  1378
CheckVGL()
slouken@75
  1379
{
slouken@75
  1380
    AC_ARG_ENABLE(video-vgl,
slouken@2793
  1381
AC_HELP_STRING([--enable-video-vgl], [use VGL video driver [[default=no]]]),
slouken@2793
  1382
                  , enable_video_vgl=no)
slouken@75
  1383
    if test x$enable_video = xyes -a x$enable_video_vgl = xyes; then
slouken@75
  1384
        AC_MSG_CHECKING(for libVGL support)
slouken@75
  1385
        video_vgl=no
slouken@75
  1386
        AC_TRY_COMPILE([
slouken@75
  1387
         #include <sys/fbio.h>
slouken@75
  1388
         #include <sys/consio.h>
slouken@75
  1389
         #include <sys/kbio.h>
slouken@75
  1390
         #include <vgl.h>
slouken@75
  1391
        ],[
slouken@75
  1392
         VGLBitmap bitmap;
slouken@1836
  1393
         bitmap.Type = VIDBUF32;
slouken@1836
  1394
         bitmap.PixelBytes = 4;
slouken@144
  1395
         exit(bitmap.Bitmap);
slouken@75
  1396
        ],[
slouken@75
  1397
        video_vgl=yes
slouken@75
  1398
        ])
slouken@75
  1399
        AC_MSG_RESULT($video_vgl)
slouken@75
  1400
        if test x$video_vgl = xyes; then
slouken@1361
  1401
            AC_DEFINE(SDL_VIDEO_DRIVER_VGL)
slouken@1361
  1402
            SOURCES="$SOURCES $srcdir/src/video/vgl/*.c"
slouken@1521
  1403
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lvgl"
slouken@1361
  1404
            have_video=yes
slouken@75
  1405
        fi
slouken@75
  1406
    fi
slouken@75
  1407
}
slouken@75
  1408
slouken@1361
  1409
dnl Set up the wscons video driver if enabled
slouken@1361
  1410
CheckWscons()
slouken@1361
  1411
{
slouken@1361
  1412
    AC_ARG_ENABLE(video-wscons,
slouken@2793
  1413
AC_HELP_STRING([--enable-video-wscons], [use wscons video driver [[default=no]]]),
slouken@2793
  1414
                  , enable_video_wscons=no)
slouken@1361
  1415
    if test x$enable_video = xyes -a x$enable_video_wscons = xyes; then
slouken@1361
  1416
        AC_MSG_CHECKING(for wscons support)
slouken@1361
  1417
        video_wscons=no
slouken@1361
  1418
        AC_TRY_COMPILE([
slouken@1597
  1419
         #include <sys/time.h>
slouken@1597
  1420
         #include <dev/wscons/wsconsio.h>
slouken@1597
  1421
         #include <dev/wscons/wsdisplay_usl_io.h>
slouken@1361
  1422
        ],[
slouken@1597
  1423
         int wsmode = WSDISPLAYIO_MODE_DUMBFB;
slouken@1361
  1424
        ],[
slouken@1361
  1425
        video_wscons=yes
slouken@1361
  1426
        ])
slouken@1361
  1427
        AC_MSG_RESULT($video_wscons)
slouken@1361
  1428
        if test x$video_wscons = xyes; then
slouken@1361
  1429
            AC_DEFINE(SDL_VIDEO_DRIVER_WSCONS)
slouken@1361
  1430
            SOURCES="$SOURCES $srcdir/src/video/wscons/*.c"
slouken@1361
  1431
            have_video=yes
slouken@1361
  1432
        fi
slouken@1361
  1433
    fi
slouken@1361
  1434
}
slouken@1361
  1435
slouken@1361
  1436
dnl Set up the Atari Bios keyboard driver
slouken@1361
  1437
CheckAtariBiosEvent()
slouken@1361
  1438
{
slouken@1361
  1439
    SOURCES="$SOURCES $srcdir/src/video/ataricommon/*.c"
patmandin@1477
  1440
    SOURCES="$SOURCES $srcdir/src/video/ataricommon/*.S"
slouken@1361
  1441
}
slouken@1361
  1442
slouken@281
  1443
dnl Set up the Atari Xbios driver
slouken@281
  1444
CheckAtariXbiosVideo()
slouken@281
  1445
{
patmandin@2085
  1446
    AC_ARG_ENABLE(video-xbios,
slouken@1637
  1447
AC_HELP_STRING([--enable-video-xbios], [use Atari Xbios video driver [[default=yes]]]),
slouken@281
  1448
                  , enable_video_xbios=yes)
slouken@281
  1449
    video_xbios=no
slouken@281
  1450
    if test x$enable_video = xyes -a x$enable_video_xbios = xyes; then
slouken@281
  1451
        video_xbios=yes
slouken@1361
  1452
        AC_DEFINE(SDL_VIDEO_DRIVER_XBIOS)
slouken@1361
  1453
        SOURCES="$SOURCES $srcdir/src/video/xbios/*.c"
slouken@1361
  1454
        have_video=yes
slouken@281
  1455
    fi
slouken@281
  1456
}
slouken@281
  1457
slouken@281
  1458
dnl Set up the Atari Gem driver
slouken@281
  1459
CheckAtariGemVideo()
slouken@281
  1460
{
patmandin@2085
  1461
    AC_ARG_ENABLE(video-gem,
slouken@1637
  1462
AC_HELP_STRING([--enable-video-gem], [use Atari Gem video driver [[default=yes]]]),
slouken@281
  1463
                  , enable_video_gem=yes)
slouken@281
  1464
    if test x$enable_video = xyes -a x$enable_video_gem = xyes; then
slouken@281
  1465
        video_gem=no
slouken@281
  1466
        AC_CHECK_HEADER(gem.h, have_gem_hdr=yes)
slouken@281
  1467
        AC_CHECK_LIB(gem, appl_init, have_gem_lib=yes)
slouken@281
  1468
        if test x$have_gem_hdr = xyes -a x$have_gem_lib = xyes; then
slouken@1366
  1469
            video_gem=yes
slouken@1361
  1470
            AC_DEFINE(SDL_VIDEO_DRIVER_GEM)
slouken@1361
  1471
            SOURCES="$SOURCES $srcdir/src/video/gem/*.c"
patmandin@1825
  1472
            SDL_LIBS="$SDL_LIBS -lgem"
slouken@1361
  1473
            have_video=yes
slouken@281
  1474
        fi
slouken@281
  1475
    fi
slouken@281
  1476
}
slouken@281
  1477
slouken@1
  1478
dnl rcg04172001 Set up the Null video driver.
slouken@1
  1479
CheckDummyVideo()
slouken@1
  1480
{
slouken@1
  1481
    AC_ARG_ENABLE(video-dummy,
slouken@1637
  1482
AC_HELP_STRING([--enable-video-dummy], [use dummy video driver [[default=yes]]]),
slouken@86
  1483
                  , enable_video_dummy=yes)
slouken@1
  1484
    if test x$enable_video_dummy = xyes; then
slouken@1361
  1485
        AC_DEFINE(SDL_VIDEO_DRIVER_DUMMY)
slouken@1361
  1486
        SOURCES="$SOURCES $srcdir/src/video/dummy/*.c"
slouken@1361
  1487
        have_video=yes
slouken@1
  1488
    fi
slouken@1
  1489
}
slouken@1
  1490
slouken@0
  1491
dnl Check to see if OpenGL support is desired
slouken@0
  1492
AC_ARG_ENABLE(video-opengl,
slouken@1952
  1493
AC_HELP_STRING([--enable-video-opengl], [include OpenGL support [[default=yes]]]),
slouken@0
  1494
              , enable_video_opengl=yes)
slouken@0
  1495
slouken@0
  1496
dnl Find OpenGL
icculus@1191
  1497
CheckOpenGLX11()
slouken@0
  1498
{
slouken@0
  1499
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@0
  1500
        AC_MSG_CHECKING(for OpenGL (GLX) support)
slouken@0
  1501
        video_opengl=no
slouken@0
  1502
        AC_TRY_COMPILE([
slouken@0
  1503
         #include <GL/gl.h>
slouken@0
  1504
         #include <GL/glx.h>
icculus@2125
  1505
         #include <GL/glu.h>
slouken@0
  1506
        ],[
slouken@0
  1507
        ],[
slouken@0
  1508
        video_opengl=yes
slouken@0
  1509
        ])
slouken@0
  1510
        AC_MSG_RESULT($video_opengl)
slouken@0
  1511
        if test x$video_opengl = xyes; then
slouken@1361
  1512
            AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1361
  1513
            AC_DEFINE(SDL_VIDEO_OPENGL_GLX)
slouken@1952
  1514
            AC_DEFINE(SDL_VIDEO_RENDER_OGL)
slouken@0
  1515
        fi
slouken@0
  1516
    fi
slouken@0
  1517
}
slouken@0
  1518
slouken@279
  1519
dnl Find QNX RtP OpenGL
slouken@279
  1520
CheckOpenGLQNX()
slouken@279
  1521
{
slouken@279
  1522
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@279
  1523
        AC_MSG_CHECKING(for OpenGL (Photon) support)
slouken@279
  1524
        video_opengl=no
slouken@279
  1525
        AC_TRY_COMPILE([
slouken@279
  1526
         #include <GL/gl.h>
slouken@279
  1527
        ],[
slouken@279
  1528
        ],[
slouken@279
  1529
        video_opengl=yes
slouken@279
  1530
        ])
slouken@279
  1531
        AC_MSG_RESULT($video_opengl)
slouken@279
  1532
        if test x$video_opengl = xyes; then
slouken@1361
  1533
            AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1952
  1534
            AC_DEFINE(SDL_VIDEO_RENDER_OGL)
slouken@1521
  1535
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lGL"
slouken@279
  1536
        fi
slouken@279
  1537
    fi
slouken@279
  1538
}
slouken@279
  1539
slouken@1361
  1540
dnl Check for Win32 OpenGL
slouken@1361
  1541
CheckWIN32GL()
slouken@1361
  1542
{
slouken@1361
  1543
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@1361
  1544
        AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1361
  1545
        AC_DEFINE(SDL_VIDEO_OPENGL_WGL)
slouken@1952
  1546
        AC_DEFINE(SDL_VIDEO_RENDER_OGL)
slouken@1361
  1547
    fi
slouken@1361
  1548
}
slouken@1361
  1549
slouken@0
  1550
dnl Check for BeOS OpenGL
slouken@0
  1551
CheckBeGL()
slouken@0
  1552
{
slouken@0
  1553
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@1361
  1554
        AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1952
  1555
        AC_DEFINE(SDL_VIDEO_OPENGL_BGL)
slouken@1952
  1556
        AC_DEFINE(SDL_VIDEO_RENDER_OGL)
slouken@1521
  1557
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lGL"
slouken@0
  1558
    fi
slouken@0
  1559
}
slouken@0
  1560
slouken@0
  1561
dnl Check for MacOS OpenGL
slouken@0
  1562
CheckMacGL()
slouken@0
  1563
{
slouken@0
  1564
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@1361
  1565
        AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1952
  1566
        AC_DEFINE(SDL_VIDEO_OPENGL_CGL)
slouken@1952
  1567
        AC_DEFINE(SDL_VIDEO_RENDER_OGL)
slouken@1550
  1568
        case "$host" in
slouken@0
  1569
            *-*-darwin*)
slouken@1625
  1570
                if test x$enable_video_cocoa = xyes; then
slouken@1625
  1571
                    EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,OpenGL"
slouken@1625
  1572
                fi
slouken@0
  1573
        esac
slouken@0
  1574
    fi
slouken@0
  1575
}
slouken@0
  1576
patmandin@978
  1577
dnl Check for Mesa offscreen rendering
patmandin@989
  1578
CheckAtariOSMesa()
patmandin@978
  1579
{
patmandin@989
  1580
    if test "x$enable_video" = "xyes" -a "x$enable_video_opengl" = "xyes"; then
patmandin@991
  1581
        AC_CHECK_HEADER(GL/osmesa.h, have_osmesa_hdr=yes)
patmandin@991
  1582
        AC_CHECK_LIB(OSMesa, OSMesaCreateContext, have_osmesa_lib=yes, have_osmesa_lib=no, -lm)
patmandin@991
  1583
patmandin@991
  1584
        # Static linking to -lOSMesa
patmandin@989
  1585
        AC_PATH_PROG(OSMESA_CONFIG, osmesa-config, no)
patmandin@989
  1586
        if test "x$OSMESA_CONFIG" = "xno" -o "x$enable_atari_ldg" = "xno"; then
patmandin@991
  1587
            # -lOSMesa is really the static library
patmandin@989
  1588
            if test "x$have_osmesa_hdr" = "xyes" -a "x$have_osmesa_lib" = "xyes"; then
slouken@1361
  1589
                OSMESA_LIBS="-lOSMesa"
patmandin@989
  1590
            fi
patmandin@989
  1591
        else
patmandin@991
  1592
            # -lOSMesa is a loader for OSMesa.ldg
patmandin@989
  1593
            OSMESA_CFLAGS=`$OSMESA_CONFIG --cflags`
patmandin@989
  1594
            OSMESA_LIBS=`$OSMESA_CONFIG --libs`
patmandin@978
  1595
        fi
slouken@1361
  1596
        AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1361
  1597
        AC_DEFINE(SDL_VIDEO_OPENGL_OSMESA)
slouken@1952
  1598
        AC_DEFINE(SDL_VIDEO_RENDER_OGL)
patmandin@1825
  1599
        SDL_CFLAGS="$SDL_CFLAGS $OSMESA_CFLAGS"
patmandin@1825
  1600
        SDL_LIBS="$SDL_LIBS $OSMESA_LIBS"
patmandin@991
  1601
patmandin@991
  1602
        AC_ARG_ENABLE(osmesa-shared,
slouken@1637
  1603
AC_HELP_STRING([--enable-osmesa-shared], [dynamically load OSMesa OpenGL support [[default=yes]]]),
patmandin@991
  1604
                              , enable_osmesa_shared=yes)
patmandin@991
  1605
        if test "x$enable_osmesa_shared" = "xyes" -a "x$enable_atari_ldg" = "xyes"; then
patmandin@991
  1606
            # Dynamic linking
patmandin@991
  1607
            if test "x$have_osmesa_hdr" = "xyes"; then
slouken@1361
  1608
                AC_DEFINE(SDL_VIDEO_OPENGL_OSMESA_DYNAMIC)
patmandin@991
  1609
            fi
slouken@1361
  1610
        fi
patmandin@978
  1611
    fi
patmandin@978
  1612
}
patmandin@978
  1613
slouken@0
  1614
dnl See if we can use the new unified event interface in Linux 2.4
slouken@0
  1615
CheckInputEvents()
slouken@0
  1616
{
slouken@0
  1617
    dnl Check for Linux 2.4 unified input event interface support
slouken@0
  1618
    AC_ARG_ENABLE(input-events,
slouken@1637
  1619
AC_HELP_STRING([--enable-input-events], [use Linux 2.4 unified input interface [[default=yes]]]),
slouken@211
  1620
                  , enable_input_events=yes)
slouken@0
  1621
    if test x$enable_input_events = xyes; then
slouken@0
  1622
        AC_MSG_CHECKING(for Linux 2.4 unified input interface)
slouken@0
  1623
        use_input_events=no
slouken@0
  1624
        AC_TRY_COMPILE([
slouken@0
  1625
          #include <linux/input.h>
slouken@0
  1626
        ],[
slouken@0
  1627
          #ifndef EVIOCGNAME
slouken@0
  1628
          #error EVIOCGNAME() ioctl not available
slouken@0
  1629
          #endif
slouken@0
  1630
        ],[
slouken@0
  1631
        use_input_events=yes
slouken@0
  1632
        ])
slouken@0
  1633
        AC_MSG_RESULT($use_input_events)
slouken@0
  1634
        if test x$use_input_events = xyes; then
slouken@1361
  1635
            AC_DEFINE(SDL_INPUT_LINUXEV)
slouken@0
  1636
        fi
slouken@0
  1637
    fi
slouken@0
  1638
}
slouken@0
  1639
icculus@1201
  1640
dnl See if we can use the Touchscreen input library
icculus@1201
  1641
CheckTslib()
icculus@1201
  1642
{
icculus@1201
  1643
    AC_ARG_ENABLE(input-tslib,
slouken@1637
  1644
AC_HELP_STRING([--enable-input-tslib], [use the Touchscreen library for input [[default=yes]]]),
icculus@1201
  1645
                  , enable_input_tslib=yes)
icculus@1201
  1646
    if test x$enable_input_tslib = xyes; then
icculus@1201
  1647
        AC_MSG_CHECKING(for Touchscreen library support)
icculus@1201
  1648
        enable_input_tslib=no
icculus@1201
  1649
        AC_TRY_COMPILE([
icculus@1201
  1650
          #include "tslib.h"
icculus@1201
  1651
        ],[
icculus@1201
  1652
        ],[
icculus@1201
  1653
        enable_input_tslib=yes
icculus@1201
  1654
        ])
icculus@1201
  1655
        AC_MSG_RESULT($enable_input_tslib)
icculus@1201
  1656
        if test x$enable_input_tslib = xyes; then
slouken@1361
  1657
            AC_DEFINE(SDL_INPUT_TSLIB)
slouken@1521
  1658
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lts"
icculus@1201
  1659
        fi
icculus@1201
  1660
    fi
icculus@1201
  1661
}
icculus@1201
  1662
slouken@399
  1663
dnl See if we can use GNU pth library for threads
slouken@399
  1664
CheckPTH()
slouken@399
  1665
{
slouken@399
  1666
    dnl Check for pth support
slouken@399
  1667
    AC_ARG_ENABLE(pth,
slouken@1637
  1668
AC_HELP_STRING([--enable-pth], [use GNU pth library for multi-threading [[default=yes]]]),
slouken@399
  1669
                  , enable_pth=yes)
slouken@399
  1670
    if test x$enable_threads = xyes -a x$enable_pth = xyes; then
slouken@399
  1671
        AC_PATH_PROG(PTH_CONFIG, pth-config, no)
slouken@399
  1672
        if test "$PTH_CONFIG" = "no"; then
slouken@399
  1673
            use_pth=no
slouken@399
  1674
        else
slouken@399
  1675
            use_pth=yes
slouken@399
  1676
        fi
slouken@399
  1677
        AC_MSG_CHECKING(pth)
slouken@1361
  1678
        AC_MSG_RESULT($use_pth)
slouken@399
  1679
        if test "x$use_pth" = xyes; then
slouken@1361
  1680
            AC_DEFINE(SDL_THREAD_PTH)
slouken@1361
  1681
            SOURCES="$SOURCES $srcdir/src/thread/pth/*.c"
slouken@1361
  1682
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syssem.c"
slouken@1361
  1683
            SDL_CFLAGS="$SDL_CFLAGS `$PTH_CONFIG --cflags`"
slouken@1361
  1684
            SDL_LIBS="$SDL_LIBS `$PTH_CONFIG --libs --all`"
slouken@1361
  1685
            have_threads=yes
slouken@399
  1686
        fi
slouken@399
  1687
    fi
slouken@399
  1688
}
slouken@399
  1689
slouken@0
  1690
dnl See what type of thread model to use on Linux and Solaris
slouken@0
  1691
CheckPTHREAD()
slouken@0
  1692
{
slouken@0
  1693
    dnl Check for pthread support
slouken@0
  1694
    AC_ARG_ENABLE(pthreads,
slouken@1637
  1695
AC_HELP_STRING([--enable-pthreads], [use POSIX threads for multi-threading [[default=yes]]]),
slouken@0
  1696
                  , enable_pthreads=yes)
slouken@0
  1697
    dnl This is used on Linux for glibc binary compatibility (Doh!)
slouken@0
  1698
    AC_ARG_ENABLE(pthread-sem,
slouken@1637
  1699
AC_HELP_STRING([--enable-pthread-sem], [use pthread semaphores [[default=yes]]]),
slouken@0
  1700
                  , enable_pthread_sem=yes)
slouken@1550
  1701
    case "$host" in
slouken@1820
  1702
        *-*-linux*|*-*-uclinux*)
slouken@1361
  1703
            pthread_cflags="-D_REENTRANT"
slouken@1324
  1704
            pthread_lib="-lpthread"
slouken@1324
  1705
            ;;
slouken@0
  1706
        *-*-bsdi*)
slouken@0
  1707
            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
slouken@0
  1708
            pthread_lib=""
slouken@0
  1709
            ;;
slouken@0
  1710
        *-*-darwin*)
slouken@0
  1711
            pthread_cflags="-D_THREAD_SAFE"
slouken@0
  1712
# causes Carbon.p complaints?
slouken@0
  1713
#            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
slouken@0
  1714
            ;;
slouken@1565
  1715
        *-*-freebsd*|*-*-dragonfly*)
slouken@0
  1716
            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
slouken@0
  1717
            pthread_lib="-pthread"
slouken@0
  1718
            ;;
slouken@43
  1719
        *-*-netbsd*)
slouken@1383
  1720
            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
slouken@2158
  1721
            pthread_lib="-lpthread"
slouken@43
  1722
            ;;
slouken@0
  1723
        *-*-openbsd*)
slouken@0
  1724
            pthread_cflags="-D_REENTRANT"
slouken@0
  1725
            pthread_lib="-pthread"
slouken@0
  1726
            ;;
slouken@0
  1727
        *-*-solaris*)
slouken@0
  1728
            pthread_cflags="-D_REENTRANT"
slouken@0
  1729
            pthread_lib="-lpthread -lposix4"
slouken@0
  1730
            ;;
slouken@0
  1731
        *-*-sysv5*)
slouken@0
  1732
            pthread_cflags="-D_REENTRANT -Kthread"
slouken@0
  1733
            pthread_lib=""
slouken@0
  1734
            ;;
slouken@0
  1735
        *-*-irix*)
slouken@0
  1736
            pthread_cflags="-D_SGI_MP_SOURCE"
slouken@0
  1737
            pthread_lib="-lpthread"
slouken@0
  1738
            ;;
slouken@0
  1739
        *-*-aix*)
slouken@0
  1740
            pthread_cflags="-D_REENTRANT -mthreads"
slouken@0
  1741
            pthread_lib="-lpthread"
slouken@0
  1742
            ;;
icculus@425
  1743
        *-*-hpux11*)
icculus@425
  1744
            pthread_cflags="-D_REENTRANT"
icculus@425
  1745
            pthread_lib="-L/usr/lib -lpthread"
icculus@425
  1746
            ;;
slouken@0
  1747
        *-*-qnx*)
slouken@0
  1748
            pthread_cflags=""
slouken@0
  1749
            pthread_lib=""
slouken@0
  1750
            ;;
slouken@873
  1751
        *-*-osf*)
slouken@1019
  1752
            pthread_cflags="-D_REENTRANT"
slouken@873
  1753
            if test x$ac_cv_prog_gcc = xyes; then
slouken@873
  1754
                pthread_lib="-lpthread -lrt"
slouken@873
  1755
            else
slouken@1019
  1756
                pthread_lib="-lpthread -lexc -lrt"
slouken@873
  1757
            fi
slouken@873
  1758
            ;;
slouken@0
  1759
        *)
slouken@0
  1760
            pthread_cflags="-D_REENTRANT"
slouken@0
  1761
            pthread_lib="-lpthread"
slouken@0
  1762
            ;;
slouken@0
  1763
    esac
icculus@1140
  1764
    if test x$enable_threads = xyes -a x$enable_pthreads = xyes -a x$enable_ipod != xyes; then
slouken@415
  1765
        # Save the original compiler flags and libraries
slouken@415
  1766
        ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS"
slouken@415
  1767
        # Add the pthread compiler flags and libraries
slouken@415
  1768
        CFLAGS="$CFLAGS $pthread_cflags"; LIBS="$LIBS $pthread_lib"
slouken@415
  1769
        # Check to see if we have pthread support on this system
slouken@0
  1770
        AC_MSG_CHECKING(for pthreads)
slouken@0
  1771
        use_pthreads=no
slouken@0
  1772
        AC_TRY_LINK([
slouken@0
  1773
         #include <pthread.h>
slouken@0
  1774
        ],[
slouken@0
  1775
         pthread_attr_t type;
slouken@0
  1776
         pthread_attr_init(&type);
slouken@0
  1777
        ],[
slouken@0
  1778
        use_pthreads=yes
slouken@0
  1779
        ])
slouken@0
  1780
        AC_MSG_RESULT($use_pthreads)
slouken@415
  1781
        # Restore the compiler flags and libraries
slouken@415
  1782
        CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs"
slouken@1361
  1783
slouken@415
  1784
        # Do futher testing if we have pthread support...
slouken@0
  1785
        if test x$use_pthreads = xyes; then
slouken@1361
  1786
            AC_DEFINE(SDL_THREAD_PTHREAD)
slouken@1521
  1787
            EXTRA_CFLAGS="$EXTRA_CFLAGS $pthread_cflags"
slouken@1521
  1788
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $pthread_lib"
slouken@0
  1789
            SDL_CFLAGS="$SDL_CFLAGS $pthread_cflags"
slouken@0
  1790
            SDL_LIBS="$SDL_LIBS $pthread_lib"
slouken@0
  1791
slouken@1438
  1792
            # Save the original compiler flags and libraries
slouken@1438
  1793
            ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS"
slouken@1438
  1794
            # Add the pthread compiler flags and libraries
slouken@1438
  1795
            CFLAGS="$CFLAGS $pthread_cflags"; LIBS="$LIBS $pthread_lib"
slouken@1438
  1796
slouken@0
  1797
            # Check to see if recursive mutexes are available
slouken@0
  1798
            AC_MSG_CHECKING(for recursive mutexes)
slouken@0
  1799
            has_recursive_mutexes=no
slouken@1324
  1800
            if test x$has_recursive_mutexes = xno; then
slouken@1324
  1801
                AC_TRY_COMPILE([
slouken@1324
  1802
                  #include <pthread.h>
slouken@1324
  1803
                ],[
slouken@1324
  1804
                  pthread_mutexattr_t attr;
slouken@1324
  1805
                  pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
slouken@1324
  1806
                ],[
slouken@1324
  1807
                has_recursive_mutexes=yes
slouken@1361
  1808
                AC_DEFINE(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX)
slouken@1324
  1809
                ])
slouken@1324
  1810
            fi
slouken@1324
  1811
            if test x$has_recursive_mutexes = xno; then
slouken@1324
  1812
                AC_TRY_COMPILE([
slouken@1324
  1813
                  #include <pthread.h>
slouken@1324
  1814
                ],[
slouken@1324
  1815
                  pthread_mutexattr_t attr;
slouken@1324
  1816
                  pthread_mutexattr_setkind_np(&attr, PTHREAD_MUTEX_RECURSIVE_NP);
slouken@1324
  1817
                ],[
slouken@1324
  1818
                has_recursive_mutexes=yes
slouken@1361
  1819
                AC_DEFINE(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP)
slouken@1324
  1820
                ])
slouken@1324
  1821
            fi
slouken@0
  1822
            AC_MSG_RESULT($has_recursive_mutexes)
slouken@0
  1823
slouken@94
  1824
            # Check to see if pthread semaphore support is missing
slouken@94
  1825
            if test x$enable_pthread_sem = xyes; then
slouken@94
  1826
                AC_MSG_CHECKING(for pthread semaphores)
slouken@94
  1827
                have_pthread_sem=no
slouken@94
  1828
                AC_TRY_COMPILE([
slouken@94
  1829
                  #include <pthread.h>
slouken@94
  1830
                  #include <semaphore.h>
slouken@94
  1831
                ],[
slouken@94
  1832
                ],[
slouken@94
  1833
                have_pthread_sem=yes
slouken@94
  1834
                ])
slouken@94
  1835
                AC_MSG_RESULT($have_pthread_sem)
slouken@94
  1836
            fi
slouken@94
  1837
slouken@1438
  1838
            # Restore the compiler flags and libraries
slouken@1438
  1839
            CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs"
slouken@1438
  1840
slouken@1361
  1841
            # Basic thread creation functions
slouken@1361
  1842
            SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_systhread.c"
slouken@0
  1843
slouken@1361
  1844
            # Semaphores
slouken@1361
  1845
            # We can fake these with mutexes and condition variables if necessary
slouken@1361
  1846
            if test x$have_pthread_sem = xyes; then
slouken@1361
  1847
                SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_syssem.c"
slouken@1361
  1848
            else
slouken@1361
  1849
                SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syssem.c"
slouken@1361
  1850
            fi
slouken@0
  1851
slouken@1361
  1852
            # Mutexes
slouken@1361
  1853
            # We can fake these with semaphores if necessary
slouken@1361
  1854
            SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_sysmutex.c"
slouken@0
  1855
slouken@1361
  1856
            # Condition variables
slouken@1361
  1857
            # We can fake these with semaphores and mutexes if necessary
slouken@1361
  1858
            SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_syscond.c"
slouken@399
  1859
slouken@1361
  1860
            have_threads=yes
slouken@185
  1861
        else
slouken@1361
  1862
            CheckPTH
slouken@814
  1863
        fi
slouken@814
  1864
    fi
slouken@814
  1865
}
slouken@814
  1866
slouken@0
  1867
dnl Determine whether the compiler can produce Win32 executables
slouken@0
  1868
CheckWIN32()
slouken@0
  1869
{
slouken@0
  1870
    AC_MSG_CHECKING(Win32 compiler)
slouken@0
  1871
    have_win32_gcc=no
slouken@0
  1872
    AC_TRY_COMPILE([
slouken@0
  1873
     #include <windows.h>
slouken@0
  1874
    ],[
slouken@0
  1875
    ],[
slouken@0
  1876
    have_win32_gcc=yes
slouken@0
  1877
    ])
slouken@0
  1878
    AC_MSG_RESULT($have_win32_gcc)
slouken@0
  1879
    if test x$have_win32_gcc != xyes; then
slouken@0
  1880
       AC_MSG_ERROR([
slouken@0
  1881
*** Your compiler ($CC) does not produce Win32 executables!
slouken@0
  1882
       ])
slouken@0
  1883
    fi
slouken@0
  1884
slouken@0
  1885
    dnl See if the user wants to redirect standard output to files
slouken@0
  1886
    AC_ARG_ENABLE(stdio-redirect,
slouken@1637
  1887
AC_HELP_STRING([--enable-stdio-redirect], [Redirect STDIO to files on Win32 [[default=yes]]]),
slouken@0
  1888
                  , enable_stdio_redirect=yes)
slouken@0
  1889
    if test x$enable_stdio_redirect != xyes; then
slouken@1521
  1890
        EXTRA_CFLAGS="$EXTRA_CFLAGS -DNO_STDIO_REDIRECT"
slouken@1361
  1891
    fi
slouken@0
  1892
}
slouken@0
  1893
slouken@0
  1894
dnl Find the DirectX includes and libraries
slouken@0
  1895
CheckDIRECTX()
slouken@0
  1896
{
slouken@0
  1897
    AC_ARG_ENABLE(directx,
slouken@1637
  1898
AC_HELP_STRING([--enable-directx], [use DirectX for Win32 audio/video [[default=yes]]]),
slouken@0
  1899
                  , enable_directx=yes)
slouken@0
  1900
    if test x$enable_directx = xyes; then
slouken@1895
  1901
        AC_CHECK_HEADER(d3d9.h, have_d3d=yes)
slouken@1361
  1902
        AC_CHECK_HEADER(dsound.h, have_dsound=yes)
slouken@2714
  1903
        AC_CHECK_HEADER(dinput.h, have_dinput=yes)
slouken@0
  1904
    fi
slouken@158
  1905
}
slouken@158
  1906
slouken@294
  1907
dnl Check for the dlfcn.h interface for dynamically loading objects
slouken@294
  1908
CheckDLOPEN()
slouken@294
  1909
{
slouken@731
  1910
    AC_ARG_ENABLE(sdl-dlopen,
slouken@1637
  1911
AC_HELP_STRING([--enable-sdl-dlopen], [use dlopen for shared object loading [[default=yes]]]),
slouken@731
  1912
                  , enable_sdl_dlopen=yes)
slouken@731
  1913
    if test x$enable_sdl_dlopen = xyes; then
slouken@294
  1914
        AC_MSG_CHECKING(for dlopen)
slouken@1361
  1915
        have_dlopen=no
slouken@294
  1916
        AC_TRY_COMPILE([
slouken@294
  1917
         #include <dlfcn.h>
slouken@294
  1918
        ],[
slouken@1638
  1919
         #if defined(MAC_OS_X_VERSION_MIN_REQUIRED) && MAC_OS_X_VERSION_MIN_REQUIRED <= 1020
slouken@1638
  1920
         #error Use dlcompat for Mac OS X 10.2 compatibility
slouken@1638
  1921
         #endif
slouken@294
  1922
        ],[
slouken@1361
  1923
        have_dlopen=yes
slouken@294
  1924
        ])
slouken@1361
  1925
        AC_MSG_RESULT($have_dlopen)
slouken@294
  1926
slouken@1361
  1927
        if test x$have_dlopen = xyes; then
slouken@1521
  1928
            AC_CHECK_LIB(c, dlopen, EXTRA_LDFLAGS="$EXTRA_LDFLAGS",
slouken@1521
  1929
               AC_CHECK_LIB(dl, dlopen, EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldl",
slouken@1521
  1930
                  AC_CHECK_LIB(ltdl, dlopen, EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lltdl")))
slouken@1361
  1931
            AC_CHECK_LIB(dl, dlvsym, have_dlvsym=yes)
slouken@1361
  1932
            if test x$have_dlvsym = xyes; then
slouken@1361
  1933
                AC_DEFINE(HAVE_DLVSYM)
slouken@1361
  1934
            fi
slouken@1361
  1935
            AC_DEFINE(SDL_LOADSO_DLOPEN)
slouken@1361
  1936
            SOURCES="$SOURCES $srcdir/src/loadso/dlopen/*.c"
slouken@1361
  1937
            have_loadso=yes
slouken@294
  1938
        fi
slouken@294
  1939
    fi
slouken@294
  1940
}
slouken@294
  1941
patmandin@651
  1942
dnl Set up the Atari LDG (shared object loader)
patmandin@651
  1943
CheckAtariLdg()
patmandin@651
  1944
{
patmandin@651
  1945
    AC_ARG_ENABLE(atari-ldg,
slouken@1637
  1946
AC_HELP_STRING([--enable-atari-ldg], [use Atari LDG for shared object loading [[default=yes]]]),
patmandin@651
  1947
                  , enable_atari_ldg=yes)
patmandin@651
  1948
    if test x$video_gem = xyes -a x$enable_atari_ldg = xyes; then
patmandin@651
  1949
        AC_CHECK_HEADER(ldg.h, have_ldg_hdr=yes)
patmandin@651
  1950
        AC_CHECK_LIB(ldg, ldg_open, have_ldg_lib=yes, have_ldg_lib=no, -lgem)
patmandin@651
  1951
        if test x$have_ldg_hdr = xyes -a x$have_ldg_lib = xyes; then
slouken@1361
  1952
            AC_DEFINE(SDL_LOADSO_LDG)
slouken@1361
  1953
            SOURCES="$SOURCES $srcdir/src/loadso/mint/*.c"
patmandin@1825
  1954
            SDL_LIBS="$SDL_LIBS -lldg -lgem"
icculus@1173
  1955
            have_loadso=yes
patmandin@651
  1956
        fi
patmandin@651
  1957
    fi
patmandin@651
  1958
}
patmandin@651
  1959
slouken@381
  1960
dnl Check for the usbhid(3) library on *BSD
slouken@381
  1961
CheckUSBHID()
slouken@381
  1962
{
slouken@381
  1963
    if test x$enable_joystick = xyes; then
slouken@1565
  1964
        AC_CHECK_LIB(usbhid, hid_init, have_libusbhid=yes)
slouken@1565
  1965
        if test x$have_libusbhid = xyes; then
slouken@1565
  1966
            AC_CHECK_HEADER(usbhid.h, [USB_CFLAGS="-DHAVE_USBHID_H"])
slouken@1565
  1967
            AC_CHECK_HEADER(libusbhid.h, [USB_CFLAGS="-DHAVE_LIBUSBHID_H"])
slouken@1565
  1968
            USB_LIBS="$USB_LIBS -lusbhid"
slouken@1565
  1969
        else
slouken@1565
  1970
            AC_CHECK_HEADER(usb.h, [USB_CFLAGS="-DHAVE_USB_H"])
slouken@1565
  1971
            AC_CHECK_HEADER(libusb.h, [USB_CFLAGS="-DHAVE_LIBUSB_H"])
slouken@1565
  1972
            AC_CHECK_LIB(usb, hid_init, [USB_LIBS="$USB_LIBS -lusb"])
slouken@1565
  1973
        fi
slouken@1361
  1974
            
slouken@1361
  1975
        save_CFLAGS="$CFLAGS"
slouken@1361
  1976
        CFLAGS="$CFLAGS $USB_CFLAGS"
slouken@381
  1977
slouken@381
  1978
        AC_MSG_CHECKING(for usbhid)
slouken@381
  1979
        have_usbhid=no
slouken@381
  1980
        AC_TRY_COMPILE([
slouken@404
  1981
          #include <sys/types.h>
slouken@403
  1982
          #if defined(HAVE_USB_H)
slouken@403
  1983
          #include <usb.h>
slouken@403
  1984
          #endif
slouken@1565
  1985
          #ifdef __DragonFly__
slouken@1565
  1986
          # include <bus/usb/usb.h>
slouken@1565
  1987
          # include <bus/usb/usbhid.h>
slouken@1565
  1988
          #else
slouken@1565
  1989
          # include <dev/usb/usb.h>
slouken@1565
  1990
          # include <dev/usb/usbhid.h>
slouken@1565
  1991
          #endif
slouken@381
  1992
          #if defined(HAVE_USBHID_H)
slouken@381
  1993
          #include <usbhid.h>
slouken@381
  1994
          #elif defined(HAVE_LIBUSB_H)
slouken@381
  1995
          #include <libusb.h>
slouken@381
  1996
          #elif defined(HAVE_LIBUSBHID_H)
slouken@381
  1997
          #include <libusbhid.h>
slouken@404
  1998
          #endif
slouken@381
  1999
        ],[
slouken@381
  2000
          struct report_desc *repdesc;
slouken@381
  2001
          struct usb_ctl_report *repbuf;
slouken@402
  2002
          hid_kind_t hidkind;
slouken@381
  2003
        ],[
slouken@381
  2004
        have_usbhid=yes
slouken@381
  2005
        ])
slouken@381
  2006
        AC_MSG_RESULT($have_usbhid)
slouken@381
  2007
slouken@381
  2008
        if test x$have_usbhid = xyes; then
slouken@381
  2009
            AC_MSG_CHECKING(for ucr_data member of usb_ctl_report)
slouken@381
  2010
            have_usbhid_ucr_data=no
slouken@381
  2011
            AC_TRY_COMPILE([
slouken@404
  2012
              #include <sys/types.h>
slouken@404
  2013
              #if defined(HAVE_USB_H)
slouken@404
  2014
              #include <usb.h>
slouken@404
  2015
              #endif
slouken@1565
  2016
              #ifdef __DragonFly__
slouken@1565
  2017
              # include <bus/usb/usb.h>
slouken@1565
  2018
              # include <bus/usb/usbhid.h>
slouken@1565
  2019
              #else
slouken@1565
  2020
              # include <dev/usb/usb.h>
slouken@1565
  2021
              # include <dev/usb/usbhid.h>
slouken@1565
  2022
              #endif
slouken@381
  2023
              #if defined(HAVE_USBHID_H)
slouken@381
  2024
              #include <usbhid.h>
slouken@381
  2025
              #elif defined(HAVE_LIBUSB_H)
slouken@381
  2026
              #include <libusb.h>
slouken@381
  2027
              #elif defined(HAVE_LIBUSBHID_H)
slouken@381
  2028
              #include <libusbhid.h>
slouken@381
  2029
              #endif
slouken@381
  2030
            ],[
slouken@381
  2031
              struct usb_ctl_report buf;
slouken@381
  2032
              if (buf.ucr_data) { }
slouken@381
  2033
            ],[
slouken@381
  2034
            have_usbhid_ucr_data=yes
slouken@381
  2035
            ])
slouken@381
  2036
            if test x$have_usbhid_ucr_data = xyes; then
slouken@1361
  2037
                USB_CFLAGS="$USB_CFLAGS -DUSBHID_UCR_DATA"
slouken@381
  2038
            fi
slouken@381
  2039
            AC_MSG_RESULT($have_usbhid_ucr_data)
slouken@407
  2040
            
slouken@1361
  2041
            AC_MSG_CHECKING(for new usbhid API)
slouken@407
  2042
            have_usbhid_new=no
slouken@407
  2043
            AC_TRY_COMPILE([
slouken@407
  2044
              #include <sys/types.h>
slouken@407
  2045
              #if defined(HAVE_USB_H)
slouken@407
  2046
              #include <usb.h>
slouken@407
  2047
              #endif
slouken@2158
  2048
	      #ifdef __DragonFly__
slouken@2158
  2049
              #include <bus/usb/usb.h>
slouken@2158
  2050
              #include <bus/usb/usbhid.h>
slouken@2158
  2051
	      #else
slouken@407
  2052
              #include <dev/usb/usb.h>
slouken@407
  2053
              #include <dev/usb/usbhid.h>
slouken@2158
  2054
	      #endif
slouken@407
  2055
              #if defined(HAVE_USBHID_H)
slouken@407
  2056
              #include <usbhid.h>
slouken@407
  2057
              #elif defined(HAVE_LIBUSB_H)
slouken@407
  2058
              #include <libusb.h>
slouken@407
  2059
              #elif defined(HAVE_LIBUSBHID_H)
slouken@407
  2060
              #include <libusbhid.h>
slouken@407
  2061
              #endif
slouken@407
  2062
            ],[
slouken@407
  2063
              report_desc_t d;
slouken@1361
  2064
              hid_start_parse(d, 1, 1);
slouken@407
  2065
            ],[
slouken@407
  2066
            have_usbhid_new=yes
slouken@407
  2067
            ])
slouken@407
  2068
            if test x$have_usbhid_new = xyes; then
slouken@1361
  2069
                USB_CFLAGS="$USB_CFLAGS -DUSBHID_NEW"
slouken@407
  2070
            fi
slouken@407
  2071
            AC_MSG_RESULT($have_usbhid_new)
slouken@381
  2072
slouken@1565
  2073
            AC_MSG_CHECKING(for struct joystick in machine/joystick.h)
slouken@1565
  2074
            have_machine_joystick=no
slouken@1565
  2075
            AC_TRY_COMPILE([
slouken@1565
  2076
              #include <machine/joystick.h>
slouken@1565
  2077
            ],[
slouken@1565
  2078
              struct joystick t;
slouken@1565
  2079
            ],[
slouken@1565
  2080
            have_machine_joystick=yes
slouken@1565
  2081
            ])
slouken@1565
  2082
            if test x$have_machine_joystick = xyes; then
slouken@1565
  2083
                AC_DEFINE(SDL_JOYSTICK_USBHID_MACHINE_JOYSTICK_H)
slouken@1565
  2084
            fi
slouken@1565
  2085
            AC_MSG_RESULT($have_machine_joystick)
slouken@1565
  2086
slouken@1361
  2087
            AC_DEFINE(SDL_JOYSTICK_USBHID)
slouken@1361
  2088
            SOURCES="$SOURCES $srcdir/src/joystick/bsd/*.c"
slouken@1521
  2089
            EXTRA_CFLAGS="$EXTRA_CFLAGS $USB_CFLAGS"
slouken@1521
  2090
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $USB_LIBS"
slouken@1361
  2091
            have_joystick=yes
slouken@381
  2092
        fi
slouken@1361
  2093
        CFLAGS="$save_CFLAGS"
slouken@381
  2094
    fi
slouken@381
  2095
}
slouken@381
  2096
slouken@1361
  2097
dnl Check for clock_gettime()
slouken@1361
  2098
CheckClockGettime()
slouken@795
  2099
{
slouken@1361
  2100
    AC_ARG_ENABLE(clock_gettime,
slouken@1637
  2101
AC_HELP_STRING([--enable-clock_gettime], [use clock_gettime() instead of gettimeofday() on UNIX [[default=no]]]),
slouken@1361
  2102
                  , enable_clock_gettime=no)
slouken@1361
  2103
    if test x$enable_clock_gettime = xyes; then
slouken@1361
  2104
        AC_CHECK_LIB(rt, clock_gettime, have_clock_gettime=yes)
slouken@1361
  2105
        if test x$have_clock_gettime = xyes; then
slouken@1361
  2106
            AC_DEFINE(HAVE_CLOCK_GETTIME)
slouken@1521
  2107
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lrt"
icculus@1175
  2108
        fi
slouken@795
  2109
    fi
slouken@795
  2110
}
slouken@795
  2111
slouken@1062
  2112
dnl Check for a valid linux/version.h
slouken@1062
  2113
CheckLinuxVersion()
slouken@1062
  2114
{
slouken@1062
  2115
    AC_CHECK_HEADER(linux/version.h, have_linux_version_h=yes)
slouken@1062
  2116
    if test x$have_linux_version_h = xyes; then
slouken@1521
  2117
        EXTRA_CFLAGS="$EXTRA_CFLAGS -DHAVE_LINUX_VERSION_H"
slouken@1062
  2118
    fi
slouken@1062
  2119
}
slouken@1062
  2120
slouken@1127
  2121
dnl Check if we want to use RPATH
slouken@1127
  2122
CheckRPATH()
slouken@1127
  2123
{
slouken@1127
  2124
    AC_ARG_ENABLE(rpath,
slouken@1637
  2125
AC_HELP_STRING([--enable-rpath], [use an rpath when linking SDL [[default=yes]]]),
slouken@1127
  2126
                  , enable_rpath=yes)
slouken@1127
  2127
}
slouken@1127
  2128
slouken@1550
  2129
dnl Set up the configuration based on the host platform!
slouken@1550
  2130
case "$host" in
slouken@1361
  2131
    arm-*-elf*) # FIXME: Can we get more specific for iPodLinux?
slouken@1361
  2132
        ARCH=linux
slouken@1361
  2133
        CheckDummyVideo
slouken@1361
  2134
        CheckIPod
slouken@1361
  2135
        # Set up files for the timer library
icculus@1140
  2136
        if test x$enable_timers = xyes; then
slouken@1361
  2137
            AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  2138
            SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@1361
  2139
            have_timers=yes
icculus@1140
  2140
        fi
slouken@1361
  2141
        ;;
slouken@2775
  2142
    *-*-linux*|*-*-uclinux*|*-*-gnu*|*-*-k*bsd*-gnu|*-*-bsdi*|*-*-freebsd*|*-*-dragonfly*|*-*-netbsd*|*-*-openbsd*|*-*-sysv5*|*-*-solaris*|*-*-hpux*|*-*-irix*|*-*-aix*|*-*-osf*|*-*-minix*)
slouken@1550
  2143
        case "$host" in
slouken@1361
  2144
            *-*-linux*)         ARCH=linux ;;
slouken@1820
  2145
            *-*-uclinux*)       ARCH=linux ;;
slouken@1361
  2146
            *-*-kfreebsd*-gnu)  ARCH=kfreebsd-gnu ;;
slouken@1361
  2147
            *-*-knetbsd*-gnu)   ARCH=knetbsd-gnu ;;
slouken@1361
  2148
            *-*-kopenbsd*-gnu)  ARCH=kopenbsd-gnu ;;
slouken@1361
  2149
            *-*-gnu*)           ARCH=gnu ;; # must be last of the gnu variants
slouken@1361
  2150
            *-*-bsdi*)          ARCH=bsdi ;;
slouken@1361
  2151
            *-*-freebsd*)       ARCH=freebsd ;;
slouken@1565
  2152
            *-*-dragonfly*)     ARCH=freebsd ;;
slouken@1361
  2153
            *-*-netbsd*)        ARCH=netbsd ;;
slouken@1361
  2154
            *-*-openbsd*)       ARCH=openbsd ;;
slouken@1361
  2155
            *-*-sysv5*)         ARCH=sysv5 ;;
slouken@1361
  2156
            *-*-solaris*)       ARCH=solaris ;;
slouken@1361
  2157
            *-*-hpux*)          ARCH=hpux ;;
slouken@1361
  2158
            *-*-irix*)          ARCH=irix ;;
slouken@1361
  2159
            *-*-aix*)           ARCH=aix ;;
slouken@1361
  2160
            *-*-osf*)           ARCH=osf ;;
slouken@2775
  2161
            *-*-minix*)         ARCH=minix ;;
slouken@795
  2162
        esac
icculus@1573
  2163
        CheckVisibilityHidden
slouken@1
  2164
        CheckDummyVideo
slouken@68
  2165
        CheckDiskAudio
icculus@1532
  2166
        CheckDummyAudio
slouken@371
  2167
        CheckDLOPEN
slouken@0
  2168
        CheckOSS
slouken@1361
  2169
        CheckDMEDIA
slouken@1438
  2170
        CheckMME
slouken@0
  2171
        CheckALSA
icculus@2271
  2172
        CheckPulseAudio
slouken@0
  2173
        CheckARTSC
slouken@0
  2174
        CheckESD
slouken@0
  2175
        CheckNAS
slouken@0
  2176
        CheckX11
slouken@30
  2177
        CheckNANOX
slouken@0
  2178
        CheckFBCON
slouken@167
  2179
        CheckDirectFB
slouken@70
  2180
        CheckPS2GS
slouken@0
  2181
        CheckSVGA
slouken@1361
  2182
        CheckVGL
slouken@1361
  2183
        CheckWscons
icculus@1191
  2184
        CheckOpenGLX11
slouken@0
  2185
        CheckInputEvents
icculus@1201
  2186
        CheckTslib
slouken@1361
  2187
        CheckUSBHID
slouken@0
  2188
        CheckPTHREAD
slouken@1361
  2189
        CheckClockGettime
slouken@1062
  2190
        CheckLinuxVersion
slouken@1127
  2191
        CheckRPATH
slouken@1361
  2192
        # Set up files for the audio library
slouken@1361
  2193
        if test x$enable_audio = xyes; then
slouken@1361
  2194
          case $ARCH in
slouken@1565
  2195
            sysv5|solaris|hpux)
slouken@1361
  2196
                AC_DEFINE(SDL_AUDIO_DRIVER_SUNAUDIO)
slouken@1361
  2197
                SOURCES="$SOURCES $srcdir/src/audio/sun/*.c"
slouken@1361
  2198
                have_audio=yes
slouken@1361
  2199
            ;;
slouken@1565
  2200
            netbsd|openbsd)
slouken@1567
  2201
                AC_DEFINE(SDL_AUDIO_DRIVER_BSD)
slouken@1567
  2202
                SOURCES="$SOURCES $srcdir/src/audio/bsd/*.c"
slouken@1361
  2203
                have_audio=yes
slouken@1361
  2204
            ;;
slouken@1361
  2205
            aix)
icculus@2049
  2206
                AC_DEFINE(SDL_AUDIO_DRIVER_PAUDIO)
slouken@1361
  2207
                SOURCES="$SOURCES $srcdir/src/audio/paudio/*.c"
slouken@1361
  2208
                have_audio=yes
slouken@1361
  2209
            ;;
slouken@1361
  2210
          esac
slouken@371
  2211
        fi
slouken@0
  2212
        # Set up files for the joystick library
slouken@0
  2213
        if test x$enable_joystick = xyes; then
slouken@1361
  2214
          case $ARCH in
slouken@1361
  2215
            linux)
slouken@1361
  2216
                AC_DEFINE(SDL_JOYSTICK_LINUX)
slouken@1361
  2217
                SOURCES="$SOURCES $srcdir/src/joystick/linux/*.c"
slouken@1361
  2218
                have_joystick=yes
slouken@1361
  2219
            ;;
slouken@1361
  2220
          esac
slouken@0
  2221
        fi
slouken@2713
  2222
        # Set up files for the haptic library
slouken@2713
  2223
        if test x$enable_haptic = xyes; then
slouken@2713
  2224
           if test x$use_input_events = xyes; then
slouken@2713
  2225
             case $ARCH in
slouken@2713
  2226
               linux)
slouken@2713
  2227
                   AC_DEFINE(SDL_HAPTIC_LINUX)
slouken@2713
  2228
                   SOURCES="$SOURCES $srcdir/src/haptic/linux/*.c"
slouken@2713
  2229
                   have_haptic=yes
slouken@2713
  2230
               ;;
slouken@2713
  2231
             esac
slouken@2713
  2232
           fi
slouken@2713
  2233
        fi
slouken@0
  2234
        # Set up files for the cdrom library
slouken@0
  2235
        if test x$enable_cdrom = xyes; then
slouken@1361
  2236
          case $ARCH in
slouken@1361
  2237
            linux|solaris)
slouken@1361
  2238
                AC_DEFINE(SDL_CDROM_LINUX)
slouken@1361
  2239
                SOURCES="$SOURCES $srcdir/src/cdrom/linux/*.c"
slouken@1361
  2240
                have_cdrom=yes
slouken@1361
  2241
            ;;
slouken@1361
  2242
            *freebsd*)
slouken@1361
  2243
                AC_DEFINE(SDL_CDROM_FREEBSD)
slouken@1361
  2244
                SOURCES="$SOURCES $srcdir/src/cdrom/freebsd/*.c"
slouken@1361
  2245
                have_cdrom=yes
slouken@1361
  2246
            ;;
slouken@1383
  2247
            *openbsd*|*netbsd*)
slouken@1361
  2248
                AC_DEFINE(SDL_CDROM_OPENBSD)
slouken@1361
  2249
                SOURCES="$SOURCES $srcdir/src/cdrom/openbsd/*.c"
slouken@1361
  2250
                have_cdrom=yes
slouken@1361
  2251
            ;;
slouken@1361
  2252
            bsdi)
slouken@1361
  2253
                AC_DEFINE(SDL_CDROM_BSDI)
slouken@1361
  2254
                SOURCES="$SOURCES $srcdir/src/cdrom/bsdi/*.c"
slouken@1361
  2255
                have_cdrom=yes
slouken@1361
  2256
            ;;
slouken@1361
  2257
            aix)
slouken@1361
  2258
                AC_DEFINE(SDL_CDROM_AIX)
slouken@1361
  2259
                SOURCES="$SOURCES $srcdir/src/cdrom/aix/*.c"
slouken@1361
  2260
                have_cdrom=yes
slouken@1361
  2261
            ;;
slouken@1361
  2262
            osf)
slouken@1361
  2263
                AC_DEFINE(SDL_CDROM_OSF)
slouken@1361
  2264
                SOURCES="$SOURCES $srcdir/src/cdrom/osf/*.c"
slouken@1361
  2265
                have_cdrom=yes
slouken@1361
  2266
            ;;
slouken@1361
  2267
          esac
slouken@0
  2268
        fi
slouken@0
  2269
        # Set up files for the thread library
slouken@1361
  2270
        if test x$enable_threads = xyes -a x$use_pthreads != xyes -a x$use_pth != xyes -a x$ARCH = xirix; then
slouken@1361
  2271
            AC_DEFINE(SDL_THREAD_SPROC)
slouken@1361
  2272
            SOURCES="$SOURCES $srcdir/src/thread/irix/*.c"
slouken@1361
  2273
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_sysmutex.c"
slouken@1361
  2274
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
slouken@1361
  2275
            have_threads=yes
slouken@0
  2276
        fi
slouken@0
  2277
        # Set up files for the timer library
slouken@0
  2278
        if test x$enable_timers = xyes; then
slouken@1361
  2279
            AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  2280
            SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@1361
  2281
            have_timers=yes
slouken@0
  2282
        fi
slouken@0
  2283
        ;;
slouken@0
  2284
    *-*-qnx*)
slouken@0
  2285
        ARCH=qnx
slouken@1
  2286
        CheckDummyVideo
slouken@68
  2287
        CheckDiskAudio
icculus@1532
  2288
        CheckDummyAudio
slouken@371
  2289
        CheckDLOPEN
slouken@0
  2290
        CheckNAS
slouken@0
  2291
        CheckPHOTON
slouken@0
  2292
        CheckX11
icculus@1191
  2293
        CheckOpenGLX11
slouken@0
  2294
        CheckPTHREAD
slouken@0
  2295
        # Set up files for the audio library
slouken@0
  2296
        if test x$enable_audio = xyes; then
slouken@1361
  2297
            AC_DEFINE(SDL_AUDIO_DRIVER_QNXNTO)
slouken@1361
  2298
            SOURCES="$SOURCES $srcdir/src/audio/nto/*.c"
slouken@1521
  2299
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lasound"
slouken@1361
  2300
            have_audio=yes
slouken@0
  2301
        fi
slouken@0
  2302
        # Set up files for the cdrom library
slouken@0
  2303
        if test x$enable_cdrom = xyes; then
slouken@1361
  2304
            AC_DEFINE(SDL_CDROM_QNX)
slouken@1361
  2305
            SOURCES="$SOURCES $srcdir/src/cdrom/qnx/*.c"
slouken@1361
  2306
            have_cdrom=yes
slouken@0
  2307
        fi
slouken@0
  2308
        # Set up files for the timer library
slouken@0
  2309
        if test x$enable_timers = xyes; then
slouken@1361
  2310
            AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  2311
            SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@1361
  2312
            have_timers=yes
slouken@0
  2313
        fi
slouken@0
  2314
        ;;
slouken@0
  2315
    *-*-cygwin* | *-*-mingw32*)
slouken@0
  2316
        ARCH=win32
slouken@1550
  2317
        if test "$build" != "$host"; then # cross-compiling
slouken@0
  2318
            # Default cross-compile location
slouken@2148
  2319
            ac_default_prefix=/usr/local/cross-tools/i386-mingw32
slouken@0
  2320
        else
slouken@0
  2321
            # Look for the location of the tools and install there
slouken@750
  2322
            if test "$BUILD_PREFIX" != ""; then
slouken@1
  2323
                ac_default_prefix=$BUILD_PREFIX
slouken@1
  2324
            fi
slouken@0
  2325
        fi
slouken@1
  2326
        CheckDummyVideo
slouken@68
  2327
        CheckDiskAudio
icculus@1532
  2328
        CheckDummyAudio
slouken@0
  2329
        CheckWIN32
slouken@1361
  2330
        CheckWIN32GL
slouken@0
  2331
        CheckDIRECTX
slouken@1895
  2332
        # Set up files for the video library
slouken@1895
  2333
        if test x$enable_video = xyes; then
slouken@1895
  2334
            AC_DEFINE(SDL_VIDEO_DRIVER_WIN32)
slouken@1895
  2335
            SOURCES="$SOURCES $srcdir/src/video/win32/*.c"
slouken@1895
  2336
            have_video=yes
slouken@1895
  2337
            AC_ARG_ENABLE(render-gdi,
slouken@1895
  2338
AC_HELP_STRING([--enable-render-gdi], [enable the GDI render driver [[default=yes]]]),
slouken@1895
  2339
                                , enable_render_gdi=yes)
slouken@1895
  2340
            if test x$enable_render_gdi = xyes; then
slouken@1895
  2341
                AC_DEFINE(SDL_VIDEO_RENDER_GDI)
slouken@1895
  2342
            fi
slouken@1895
  2343
            AC_ARG_ENABLE(render-d3d,
slouken@1895
  2344
AC_HELP_STRING([--enable-render-d3d], [enable the Direct3D render driver [[default=yes]]]),
slouken@1895
  2345
                                , enable_render_d3d=yes)
slouken@1895
  2346
            if test x$enable_render_d3d = xyes -a x$have_d3d = xyes; then
slouken@1895
  2347
                AC_DEFINE(SDL_VIDEO_RENDER_D3D)
slouken@1895
  2348
            fi
slouken@1895
  2349
        fi
slouken@0
  2350
        # Set up files for the audio library
slouken@0
  2351
        if test x$enable_audio = xyes; then
icculus@2070
  2352
            AC_DEFINE(SDL_AUDIO_DRIVER_WINWAVEOUT)
slouken@1361
  2353
            SOURCES="$SOURCES $srcdir/src/audio/windib/*.c"
slouken@1895
  2354
            if test x$have_dsound = xyes; then
slouken@1361
  2355
                AC_DEFINE(SDL_AUDIO_DRIVER_DSOUND)
slouken@1361
  2356
                SOURCES="$SOURCES $srcdir/src/audio/windx5/*.c"
slouken@0
  2357
            fi
slouken@1361
  2358
            have_audio=yes
slouken@0
  2359
        fi
slouken@0
  2360
        # Set up files for the joystick library
slouken@0
  2361
        if test x$enable_joystick = xyes; then
slouken@1895
  2362
            if test x$have_dinput = xyes; then
slouken@1895
  2363
                AC_DEFINE(SDL_JOYSTICK_DINPUT)
slouken@1895
  2364
                SOURCES="$SOURCES $srcdir/src/joystick/win32/SDL_dxjoystick.c"
bobbens@2717
  2365
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldinput8 -ldxguid -ldxerr8 -lole32"
slouken@1895
  2366
            else
slouken@1895
  2367
                AC_DEFINE(SDL_JOYSTICK_WINMM)
slouken@1895
  2368
                SOURCES="$SOURCES $srcdir/src/joystick/win32/SDL_mmjoystick.c"
slouken@1895
  2369
            fi
slouken@1361
  2370
            have_joystick=yes
slouken@0
  2371
        fi
slouken@2713
  2372
        if test x$enable_haptic = xyes; then
slouken@2713
  2373
            if test x$have_dinput = xyes; then
slouken@2713
  2374
                AC_DEFINE(SDL_HAPTIC_DINPUT)
slouken@2713
  2375
                SOURCES="$SOURCES $srcdir/src/haptic/win32/SDL_syshaptic.c"
slouken@2713
  2376
                have_haptic=yes
slouken@2713
  2377
            fi
slouken@2713
  2378
        fi
slouken@0
  2379
        # Set up files for the cdrom library
slouken@0
  2380
        if test x$enable_cdrom = xyes; then
slouken@1361
  2381
            AC_DEFINE(SDL_CDROM_WIN32)
slouken@1361
  2382
            SOURCES="$SOURCES $srcdir/src/cdrom/win32/*.c"
slouken@1361
  2383
            have_cdrom=yes
slouken@0
  2384
        fi
slouken@0
  2385
        # Set up files for the thread library
slouken@0
  2386
        if test x$enable_threads = xyes; then
slouken@1361
  2387
            AC_DEFINE(SDL_THREAD_WIN32)
slouken@1361
  2388
            SOURCES="$SOURCES $srcdir/src/thread/win32/SDL_sysmutex.c"
slouken@1361
  2389
            SOURCES="$SOURCES $srcdir/src/thread/win32/SDL_syssem.c"
slouken@1361
  2390
            SOURCES="$SOURCES $srcdir/src/thread/win32/SDL_systhread.c"
slouken@1361
  2391
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
slouken@1361
  2392
            have_threads=yes
slouken@0
  2393
        fi
slouken@0
  2394
        # Set up files for the timer library
slouken@0
  2395
        if test x$enable_timers = xyes; then
slouken@1361
  2396
            AC_DEFINE(SDL_TIMER_WIN32)
slouken@1361
  2397
            SOURCES="$SOURCES $srcdir/src/timer/win32/*.c"
slouken@1361
  2398
            have_timers=yes
slouken@1361
  2399
        fi
slouken@1361
  2400
        # Set up files for the shared object loading library
slouken@1361
  2401
        if test x$enable_loadso = xyes; then
slouken@1361
  2402
            AC_DEFINE(SDL_LOADSO_WIN32)
slouken@1361
  2403
            SOURCES="$SOURCES $srcdir/src/loadso/win32/*.c"
slouken@1361
  2404
            have_loadso=yes
slouken@1361
  2405
        fi
slouken@1361
  2406
        # Set up the system libraries we need
slouken@2148
  2407
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lunicows -luser32 -lgdi32 -lmsimg32 -lwinmm"
slouken@0
  2408
        # The Win32 platform requires special setup
slouken@2204
  2409
        SOURCES="$SOURCES $srcdir/src/main/win32/*.rc"
slouken@1397
  2410
        SDLMAIN_SOURCES="$srcdir/src/main/win32/*.c"
slouken@0
  2411
        SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main"
slouken@1363
  2412
        SDL_LIBS="-lmingw32 -lSDLmain $SDL_LIBS -mwindows"
slouken@0
  2413
        ;;
slouken@0
  2414
    *-*-beos*)
slouken@0
  2415
        ARCH=beos
slouken@0
  2416
        ac_default_prefix=/boot/develop/tools/gnupro
slouken@1
  2417
        CheckDummyVideo
slouken@68
  2418
        CheckDiskAudio
icculus@1532
  2419
        CheckDummyAudio
slouken@0
  2420
        CheckBWINDOW
slouken@0
  2421
        CheckBeGL
slouken@0
  2422
        # Set up files for the audio library
slouken@0
  2423
        if test x$enable_audio = xyes; then
icculus@2049
  2424
            AC_DEFINE(SDL_AUDIO_DRIVER_BEOSAUDIO)
slouken@1361
  2425
            SOURCES="$SOURCES $srcdir/src/audio/baudio/*.cc"
slouken@1361
  2426
            have_audio=yes
slouken@0
  2427
        fi
slouken@0
  2428
        # Set up files for the joystick library
slouken@0
  2429
        if test x$enable_joystick = xyes; then
slouken@1361
  2430
            AC_DEFINE(SDL_JOYSTICK_BEOS)
slouken@1361
  2431
            SOURCES="$SOURCES $srcdir/src/joystick/beos/*.cc"
slouken@1361
  2432
            have_joystick=yes
slouken@0
  2433
        fi
slouken@0
  2434
        # Set up files for the cdrom library
slouken@0
  2435
        if test x$enable_cdrom = xyes; then
slouken@1361
  2436
            AC_DEFINE(SDL_CDROM_BEOS)
slouken@1361
  2437
            SOURCES="$SOURCES $srcdir/src/cdrom/beos/*.cc"
slouken@1361
  2438
            have_cdrom=yes
slouken@0
  2439
        fi
slouken@0
  2440
        # Set up files for the thread library
slouken@0
  2441
        if test x$enable_threads = xyes; then
slouken@1361
  2442
            AC_DEFINE(SDL_THREAD_BEOS)
slouken@1361
  2443
            SOURCES="$SOURCES $srcdir/src/thread/beos/*.c"
slouken@1361
  2444
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_sysmutex.c"
slouken@1361
  2445
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
slouken@1361
  2446
            have_threads=yes
slouken@0
  2447
        fi
slouken@0
  2448
        # Set up files for the timer library
slouken@0
  2449
        if test x$enable_timers = xyes; then
slouken@1361
  2450
            AC_DEFINE(SDL_TIMER_BEOS)
slouken@1361
  2451
            SOURCES="$SOURCES $srcdir/src/timer/beos/*.c"
slouken@1361
  2452
            have_timers=yes
slouken@1361
  2453
        fi
slouken@1361
  2454
        # Set up files for the shared object loading library
slouken@1361
  2455
        if test x$enable_loadso = xyes; then
slouken@1361
  2456
            AC_DEFINE(SDL_LOADSO_BEOS)
slouken@1361
  2457
            SOURCES="$SOURCES $srcdir/src/loadso/beos/*.c"
slouken@1361
  2458
            have_loadso=yes
slouken@0
  2459
        fi
slouken@1367
  2460
        # The BeOS platform requires special setup.
slouken@1367
  2461
        SOURCES="$srcdir/src/main/beos/*.cc $SOURCES"
slouken@1521
  2462
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lroot -lbe -lmedia -lgame -ldevice -ltextencoding"
slouken@0
  2463
        ;;
slouken@0
  2464
    *-*-darwin* )
icculus@1133
  2465
        # This could be either full "Mac OS X", or plain "Darwin" which is
slouken@158
  2466
        # just the OS X kernel sans upper layers like Carbon and Cocoa.
icculus@1133
  2467
        # Next line is broken, and a few files below require Mac OS X (full)
slouken@158
  2468
        ARCH=macosx
slouken@1624
  2469
slouken@1628
  2470
        # Mac OS X builds with both the Carbon and OSX APIs at the moment
slouken@1638
  2471
        EXTRA_CFLAGS="$EXTRA_CFLAGS -DTARGET_API_MAC_CARBON"
slouken@1638
  2472
        EXTRA_CFLAGS="$EXTRA_CFLAGS -DTARGET_API_MAC_OSX"
slouken@1628
  2473
slouken@1628
  2474
        # HACK: Reset EXTRA_LDFLAGS; the only thing it contains at this point
slouken@1628
  2475
        # is -lm which is not needed under Mac OS X. But for some reasons it
slouken@1628
  2476
        # also tends to contain spurious -L switches, which we don't want to
slouken@1628
  2477
        # use here or in sdl-config. Hence we reset it.
slouken@1624
  2478
        EXTRA_LDFLAGS=""
slouken@1624
  2479
slouken@1742
  2480
        CheckVisibilityHidden
slouken@1
  2481
        CheckDummyVideo
slouken@68
  2482
        CheckDiskAudio
icculus@1532
  2483
        CheckDummyAudio
slouken@1638
  2484
        CheckDLOPEN
slouken@1889
  2485
slouken@1648
  2486
        # Set up files for the shared object loading library
slouken@1648
  2487
        # (this needs to be done before the dynamic X11 check)
slouken@1648
  2488
        if test x$enable_loadso = xyes -a x$have_dlopen != xyes; then
slouken@1648
  2489
            AC_DEFINE(SDL_LOADSO_DLCOMPAT)
slouken@1648
  2490
            SOURCES="$SOURCES $srcdir/src/loadso/macosx/*.c"
slouken@1648
  2491
            have_loadso=yes
slouken@1648
  2492
        fi
slouken@1648
  2493
icculus@1133
  2494
        CheckCOCOA
icculus@1174
  2495
        CheckX11
slouken@0
  2496
        CheckMacGL
icculus@1191
  2497
        CheckOpenGLX11
slouken@0
  2498
        CheckPTHREAD
icculus@1445
  2499
slouken@2238
  2500
        # Good optimization on Mac OS X, yes...
slouken@2238
  2501
        EXTRA_CFLAGS="$EXTRA_CFLAGS -falign-loops=16"
slouken@2238
  2502
icculus@1445
  2503
        # Need this or things might misbuild on a G3.
slouken@1521
  2504
        EXTRA_CFLAGS="$EXTRA_CFLAGS -force_cpusubtype_ALL"
icculus@1445
  2505
slouken@0
  2506
        # Set up files for the audio library
slouken@0
  2507
        if test x$enable_audio = xyes; then
slouken@1361
  2508
            AC_DEFINE(SDL_AUDIO_DRIVER_COREAUDIO)
slouken@1361
  2509
            SOURCES="$SOURCES $srcdir/src/audio/macosx/*.c"
slouken@1361
  2510
            AC_DEFINE(SDL_AUDIO_DRIVER_SNDMGR)
slouken@1361
  2511
            SOURCES="$SOURCES $srcdir/src/audio/macrom/*.c"
slouken@1361
  2512
            have_audio=yes
slouken@0
  2513
        fi
slouken@0
  2514
        # Set up files for the joystick library
slouken@0
  2515
        if test x$enable_joystick = xyes; then
slouken@1361
  2516
            AC_DEFINE(SDL_JOYSTICK_IOKIT)
slouken@1361
  2517
            SOURCES="$SOURCES $srcdir/src/joystick/darwin/*.c"
slouken@1361
  2518
            have_joystick=yes
slouken@0
  2519
        fi
slouken@2713
  2520
        # Set up files for the haptic library
slouken@2713
  2521
        if test x$enable_haptic = xyes; then
slouken@2713
  2522
            AC_DEFINE(SDL_HAPTIC_IOKIT)
slouken@2713
  2523
            SOURCES="$SOURCES $srcdir/src/haptic/darwin/*.c"
slouken@2713
  2524
            have_haptic=yes
slouken@2713
  2525
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,ForceFeedback"
slouken@2713
  2526
        fi
slouken@0
  2527
        # Set up files for the cdrom library
slouken@0
  2528
        if test x$enable_cdrom = xyes; then
slouken@1361
  2529
            AC_DEFINE(SDL_CDROM_MACOSX)
slouken@1361
  2530
            SOURCES="$SOURCES $srcdir/src/cdrom/macosx/*.c"
slouken@1361
  2531
            have_cdrom=yes
slouken@0
  2532
        fi
slouken@0
  2533
        # Set up files for the timer library
slouken@0
  2534
        if test x$enable_timers = xyes; then
slouken@1361
  2535
            AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  2536
            SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@1361
  2537
            have_timers=yes
slouken@1361
  2538
        fi
slouken@1621
  2539
        # The Mac OS X platform requires special setup.
slouken@1521
  2540
        EXTRA_CFLAGS="$EXTRA_CFLAGS -fpascal-strings"
slouken@1910
  2541
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Cocoa"
slouken@1910
  2542
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Carbon"
icculus@2104
  2543
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,IOKit"
slouken@1361
  2544
        # If either the audio or CD driver is used, add the AudioUnit framework
slouken@1361
  2545
        if test x$enable_audio = xyes -o x$enable_cdrom = xyes; then
icculus@2049
  2546
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreAudio -framework,AudioToolbox -Wl,-framework,AudioUnit"
slouken@1361
  2547
        fi
slouken@0
  2548
        ;;
slouken@281
  2549
    *-*-mint*)
slouken@281
  2550
        ARCH=mint
slouken@281
  2551
        CheckDummyVideo
slouken@281
  2552
        CheckDiskAudio
icculus@1532
  2553
        CheckDummyAudio
slouken@281
  2554
        CheckAtariBiosEvent
slouken@281
  2555
        CheckAtariXbiosVideo
slouken@281
  2556
        CheckAtariGemVideo
slouken@398
  2557
        CheckAtariAudio
patmandin@651
  2558
        CheckAtariLdg
slouken@1361
  2559
        CheckAtariOSMesa
slouken@281
  2560
        CheckPTH
slouken@281
  2561
        # Set up files for the audio library
slouken@398
  2562
        if test x$enable_threads = xyes -a x$enable_pth = xyes; then
slouken@398
  2563
            if test x$enable_audio = xyes; then
slouken@1361
  2564
                AC_DEFINE(SDL_AUDIO_DRIVER_SUNAUDIO)
slouken@1361
  2565
                SOURCES="$SOURCES $srcdir/src/audio/sun/*.c"
slouken@1361
  2566
                have_audio=yes
slouken@398
  2567
            fi
slouken@281
  2568
        fi
slouken@281
  2569
        # Set up files for the joystick library
slouken@281
  2570
        if test x$enable_joystick = xyes; then
slouken@1361
  2571
            AC_DEFINE(SDL_JOYSTICK_MINT)
slouken@1361
  2572
            SOURCES="$SOURCES $srcdir/src/joystick/mint/*.c"
slouken@1361
  2573
            have_joystick=yes
slouken@281
  2574
        fi
slouken@281
  2575
        # Set up files for the cdrom library
slouken@281
  2576
        if test x$enable_cdrom = xyes; then
slouken@1361
  2577
            AC_DEFINE(SDL_CDROM_MINT)
slouken@1361
  2578
            SOURCES="$SOURCES $srcdir/src/cdrom/mint/*.c"
slouken@1361
  2579
            have_cdrom=yes
slouken@281
  2580
        fi
slouken@281
  2581
        # Set up files for the timer library
slouken@281
  2582
        if test x$enable_timers = xyes; then
slouken@557
  2583
            if test x$enable_threads = xyes -a x$enable_pth = xyes; then
slouken@1361
  2584
                AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  2585
                SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@557
  2586
            else
slouken@1361
  2587
                AC_DEFINE(SDL_TIMER_MINT)
slouken@1361
  2588
                SOURCES="$SOURCES $srcdir/src/timer/mint/*.c"
patmandin@1477
  2589
                SOURCES="$SOURCES $srcdir/src/timer/mint/*.S"
slouken@557
  2590
            fi
slouken@1361
  2591
            have_timers=yes
slouken@281
  2592
        fi
slouken@281
  2593
        ;;
slouken@1035
  2594
    *-riscos)
slouken@687
  2595
        ARCH=riscos
slouken@1361
  2596
        CheckOSS
slouken@1361
  2597
        CheckPTHREAD
slouken@955
  2598
        # Set up files for the video library
slouken@955
  2599
        if test x$enable_video = xyes; then
slouken@1361
  2600
            AC_DEFINE(SDL_VIDEO_DRIVER_RISCOS)
slouken@1361
  2601
            SOURCES="$SOURCES $srcdir/src/video/riscos/*.c"
slouken@1459
  2602
            SOURCES="$SOURCES $srcdir/src/video/riscos/*.S"
slouken@1361
  2603
            have_video=yes
slouken@955
  2604
        fi
slouken@955
  2605
        # Set up files for the joystick library
slouken@955
  2606
        if test x$enable_joystick = xyes; then
slouken@1361
  2607
            AC_DEFINE(SDL_JOYSTICK_RISCOS)
slouken@1361
  2608
            SOURCES="$SOURCES $srcdir/src/joystick/riscos/*.c"
slouken@1361
  2609
            have_joystick=yes
slouken@955
  2610
        fi
slouken@955
  2611
        # Set up files for the timer library
slouken@955
  2612
        if test x$enable_timers = xyes; then
slouken@1361
  2613
            AC_DEFINE(SDL_TIMER_RISCOS)
slouken@1361
  2614
            SOURCES="$SOURCES $srcdir/src/timer/riscos/*.c"
slouken@1361
  2615
            have_timers=yes
slouken@955
  2616
        fi
slouken@1361
  2617
        # The RISC OS platform requires special setup.
slouken@1521
  2618
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ljpeg -ltiff -lpng -lz"
slouken@687
  2619
        ;;
slouken@0
  2620
    *)
slouken@1361
  2621
        AC_MSG_ERROR([
slouken@1550
  2622
*** Unsupported host:  Please add to configure.in
slouken@1361
  2623
        ])
slouken@0
  2624
        ;;
slouken@0
  2625
esac
slouken@0
  2626
slouken@1361
  2627
# Verify that we have all the platform specific files we need
icculus@2066
  2628
icculus@2066
  2629
if test x$enable_joystick = xyes; then
icculus@2066
  2630
  if test x$have_joystick != xyes; then
icculus@2066
  2631
    # Wants joystick subsystem, but doesn't have a platform-specific backend...
slouken@1361
  2632
    SOURCES="$SOURCES $srcdir/src/joystick/dummy/*.c"
icculus@2066
  2633
  fi
slouken@1361
  2634
fi
slouken@2713
  2635
if test x$have_haptic != xyes; then
slouken@2713
  2636
    if test x$enable_haptic = xyes; then
slouken@2713
  2637
        AC_DEFINE(SDL_HAPTIC_DISABLED)
slouken@2713
  2638
    fi
slouken@2713
  2639
    SOURCES="$SOURCES $srcdir/src/haptic/dummy/*.c"
slouken@2713
  2640
fi
slouken@1361
  2641
if test x$have_cdrom != xyes; then
slouken@1361
  2642
    if test x$enable_cdrom = xyes; then
slouken@1361
  2643
        AC_DEFINE(SDL_CDROM_DISABLED)
slouken@1361
  2644
    fi
slouken@1361
  2645
    SOURCES="$SOURCES $srcdir/src/cdrom/dummy/*.c"
slouken@1361
  2646
fi
slouken@1361
  2647
if test x$have_threads != xyes; then
slouken@1361
  2648
    if test x$enable_threads = xyes; then
slouken@1361
  2649
        AC_DEFINE(SDL_THREADS_DISABLED)
slouken@1361
  2650
    fi
slouken@1361
  2651
    SOURCES="$SOURCES $srcdir/src/thread/generic/*.c"
slouken@1361
  2652
fi
slouken@1361
  2653
if test x$have_timers != xyes; then
slouken@1361
  2654
    if test x$enable_timers = xyes; then
slouken@1361
  2655
        AC_DEFINE(SDL_TIMERS_DISABLED)
slouken@1361
  2656
    fi
slouken@1361
  2657
    SOURCES="$SOURCES $srcdir/src/timer/dummy/*.c"
slouken@1361
  2658
fi
slouken@1361
  2659
if test x$have_loadso != xyes; then
slouken@1361
  2660
    if test x$enable_loadso = xyes; then
slouken@1361
  2661
        AC_DEFINE(SDL_LOADSO_DISABLED)
slouken@1361
  2662
    fi
slouken@1361
  2663
    SOURCES="$SOURCES $srcdir/src/loadso/dummy/*.c"
slouken@1361
  2664
fi
slouken@1397
  2665
if test x$SDLMAIN_SOURCES = x; then
slouken@1397
  2666
    SDLMAIN_SOURCES="$srcdir/src/main/dummy/*.c"
slouken@1397
  2667
fi
slouken@0
  2668
slouken@1361
  2669
OBJECTS=`echo $SOURCES | sed 's,[[^ ]]*/\([[^ ]]*\)\.asm,$(objects)/\1.lo,g'`
slouken@1361
  2670
OBJECTS=`echo $OBJECTS | sed 's,[[^ ]]*/\([[^ ]]*\)\.cc,$(objects)/\1.lo,g'`
slouken@1361
  2671
OBJECTS=`echo $OBJECTS | sed 's,[[^ ]]*/\([[^ ]]*\)\.m,$(objects)/\1.lo,g'`
slouken@1361
  2672
OBJECTS=`echo $OBJECTS | sed 's,[[^ ]]*/\([[^ ]]*\)\.c,$(objects)/\1.lo,g'`
slouken@1459
  2673
OBJECTS=`echo $OBJECTS | sed 's,[[^ ]]*/\([[^ ]]*\)\.S,$(objects)/\1.lo,g'`
slouken@2204
  2674
OBJECTS=`echo $OBJECTS | sed 's,[[^ ]]*/\([[^ ]]*\)\.rc,$(objects)/\1.o,g'`
slouken@0
  2675
slouken@1397
  2676
SDLMAIN_OBJECTS=`echo $SDLMAIN_SOURCES | sed 's,[[^ ]]*/\([[^ ]]*\)\.cc,$(objects)/\1.o,g'`
slouken@1397
  2677
SDLMAIN_OBJECTS=`echo $SDLMAIN_OBJECTS | sed 's,[[^ ]]*/\([[^ ]]*\)\.c,$(objects)/\1.o,g'`
slouken@1397
  2678
slouken@0
  2679
# Set runtime shared library paths as needed
slouken@0
  2680
slouken@1127
  2681
if test "x$enable_rpath" = "xyes"; then
slouken@1565
  2682
  if test $ARCH = bsdi -o $ARCH = freebsd -o $ARCH = irix -o $ARCH = linux -o $ARCH = netbsd; then
slouken@2040
  2683
    SDL_RLD_FLAGS="-Wl,-rpath,\${libdir}"
slouken@1127
  2684
  fi
slouken@1127
  2685
  if test $ARCH = solaris; then
slouken@2040
  2686
    SDL_RLD_FLAGS="-R\${libdir}"
slouken@1127
  2687
  fi
slouken@1127
  2688
else
slouken@1127
  2689
  SDL_RLD_FLAGS=""
slouken@0
  2690
fi
slouken@387
  2691
slouken@387
  2692
case "$ARCH" in
slouken@387
  2693
  macosx)
slouken@807
  2694
    # Evil hack to allow static linking on Mac OS X
slouken@2040
  2695
    SDL_STATIC_LIBS="\${libdir}/libSDL.a $EXTRA_LDFLAGS"
slouken@807
  2696
    ;;
slouken@807
  2697
  *)
slouken@2293
  2698
    SDL_STATIC_LIBS="$SDL_LIBS $EXTRA_LDFLAGS"
slouken@807
  2699
    ;;
slouken@807
  2700
esac
slouken@807
  2701
slouken@0
  2702
dnl Expand the cflags and libraries needed by apps using SDL
slouken@0
  2703
AC_SUBST(SDL_CFLAGS)
slouken@0
  2704
AC_SUBST(SDL_LIBS)
slouken@807
  2705
AC_SUBST(SDL_STATIC_LIBS)
slouken@0
  2706
AC_SUBST(SDL_RLD_FLAGS)
slouken@1361
  2707
if test x$enable_shared = xyes; then
slouken@1361
  2708
    ENABLE_SHARED_TRUE=
slouken@1361
  2709
    ENABLE_SHARED_FALSE="#"
slouken@1361
  2710
else
slouken@1361
  2711
    ENABLE_SHARED_TRUE="#"
slouken@1361
  2712
    ENABLE_SHARED_FALSE=
slouken@1361
  2713
fi
slouken@1361 </