configure.in
author Ryan C. Gordon <icculus@icculus.org>
Sat, 12 Sep 2009 13:10:16 +0000
branchSDL-1.2
changeset 4185 cb2d5514efb3
parent 4184 ed5913896653
child 4192 2f5e884f0a9d
permissions -rw-r--r--
Don't use NASM on x86_64 builds.
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dnl Process this file with autoconf to produce a configure script.
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AC_INIT(README)
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AC_CONFIG_HEADER(include/SDL_config.h)
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AC_GNU_SOURCE
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dnl Set various version strings - taken gratefully from the GTk sources
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#
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# Making releases:
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# Edit include/SDL/SDL_version.h and change the version, then:
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#   SDL_MICRO_VERSION += 1;
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#   SDL_INTERFACE_AGE += 1;
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#   SDL_BINARY_AGE += 1;
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# if any functions have been added, set SDL_INTERFACE_AGE to 0.
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# if backwards compatibility has been broken,
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# set SDL_BINARY_AGE and SDL_INTERFACE_AGE to 0.
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#
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SDL_MAJOR_VERSION=1
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SDL_MINOR_VERSION=2
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SDL_MICRO_VERSION=13
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SDL_INTERFACE_AGE=2
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SDL_BINARY_AGE=13
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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 - $SDL_INTERFACE_AGE`
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AC_SUBST(LT_RELEASE)
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AC_SUBST(LT_CURRENT)
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AC_SUBST(LT_REVISION)
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AC_SUBST(LT_AGE)
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dnl Detect the canonical build and host environments
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AC_CONFIG_AUX_DIR([build-scripts])
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AC_CANONICAL_HOST
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AC_C_BIGENDIAN
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if test x$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_FUNC(mprotect,
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        AC_TRY_COMPILE([
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          #include <sys/types.h>
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          #include <sys/mman.h>
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        ],[
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        ],[
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        AC_DEFINE(HAVE_MPROTECT)
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        ]),
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    )
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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 $srcdir/src/joystick/*.c"
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fi
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AC_ARG_ENABLE(cdrom,
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AC_HELP_STRING([--enable-cdrom], [Enable the cdrom subsystem [[default=yes]]]),
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              , enable_cdrom=yes)
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if test x$enable_cdrom != xyes; then
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    AC_DEFINE(SDL_CDROM_DISABLED)
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fi
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AC_ARG_ENABLE(threads,
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AC_HELP_STRING([--enable-threads], [Enable the threading subsystem [[default=yes]]]),
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              , enable_threads=yes)
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if test x$enable_threads != xyes; then
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    AC_DEFINE(SDL_THREADS_DISABLED)
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fi
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AC_ARG_ENABLE(timers,
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AC_HELP_STRING([--enable-timers], [Enable the timer subsystem [[default=yes]]]),
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              , enable_timers=yes)
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if test x$enable_timers != xyes; then
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    AC_DEFINE(SDL_TIMERS_DISABLED)
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fi
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AC_ARG_ENABLE(file,
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AC_HELP_STRING([--enable-file], [Enable the file subsystem [[default=yes]]]),
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              , enable_file=yes)
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if test x$enable_file != xyes; then
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    AC_DEFINE(SDL_FILE_DISABLED)
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fi
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AC_ARG_ENABLE(loadso,
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AC_HELP_STRING([--enable-loadso], [Enable the shared object loading subsystem [[default=yes]]]),
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              , enable_loadso=yes)
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if test x$enable_loadso != xyes; then
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    AC_DEFINE(SDL_LOADSO_DISABLED)
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fi
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AC_ARG_ENABLE(cpuinfo,
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AC_HELP_STRING([--enable-cpuinfo], [Enable the cpuinfo subsystem [[default=yes]]]),
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              , enable_cpuinfo=yes)
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if test x$enable_cpuinfo != xyes; then
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    AC_DEFINE(SDL_CPUINFO_DISABLED)
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fi
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AC_ARG_ENABLE(assembly,
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AC_HELP_STRING([--enable-assembly], [Enable assembly routines [[default=yes]]]),
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              , enable_assembly=yes)
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if test x$enable_assembly = xyes; then
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    AC_DEFINE(SDL_ASSEMBLY_ROUTINES)
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fi
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dnl See if the OSS audio interface is supported
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CheckOSS()
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{
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    AC_ARG_ENABLE(oss,
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AC_HELP_STRING([--enable-oss], [support the OSS audio API [[default=yes]]]),
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                  , enable_oss=yes)
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    if test x$enable_audio = xyes -a x$enable_oss = xyes; then
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        AC_MSG_CHECKING(for OSS audio support)
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        have_oss=no
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        if test x$have_oss != xyes; then
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            AC_TRY_COMPILE([
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              #include <sys/soundcard.h>
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            ],[
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              int arg = SNDCTL_DSP_SETFRAGMENT;
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            ],[
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            have_oss=yes
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            ])
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        fi
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        if test x$have_oss != xyes; then
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            AC_TRY_COMPILE([
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              #include <soundcard.h>
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            ],[
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              int arg = SNDCTL_DSP_SETFRAGMENT;
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            ],[
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            have_oss=yes
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            AC_DEFINE(SDL_AUDIO_DRIVER_OSS_SOUNDCARD_H)
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            ])
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        fi
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        AC_MSG_RESULT($have_oss)
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        if test x$have_oss = xyes; then
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            AC_DEFINE(SDL_AUDIO_DRIVER_OSS)
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            SOURCES="$SOURCES $srcdir/src/audio/dsp/*.c"
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            SOURCES="$SOURCES $srcdir/src/audio/dma/*.c"
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            have_audio=yes
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            # We may need to link with ossaudio emulation library
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            case "$host" in
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                *-*-openbsd*|*-*-netbsd*)
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                    EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lossaudio";;
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            esac
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        fi
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    fi
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}
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dnl See if the ALSA audio interface is supported
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CheckALSA()
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{
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    AC_ARG_ENABLE(alsa,
slouken@1637
   338
AC_HELP_STRING([--enable-alsa], [support the ALSA audio API [[default=yes]]]),
slouken@0
   339
                  , enable_alsa=yes)
slouken@0
   340
    if test x$enable_audio = xyes -a x$enable_alsa = xyes; then
slouken@948
   341
        AM_PATH_ALSA(0.9.0, have_alsa=yes, have_alsa=no)
slouken@1009
   342
        # Restore all flags from before the ALSA detection runs
slouken@1009
   343
        CFLAGS="$alsa_save_CFLAGS"
slouken@1009
   344
        LDFLAGS="$alsa_save_LDFLAGS"
slouken@1009
   345
        LIBS="$alsa_save_LIBS"
slouken@354
   346
        if test x$have_alsa = xyes; then
slouken@865
   347
            AC_ARG_ENABLE(alsa-shared,
slouken@1637
   348
AC_HELP_STRING([--enable-alsa-shared], [dynamically load ALSA audio support [[default=yes]]]),
slouken@1361
   349
                          , enable_alsa_shared=yes)
slouken@1361
   350
            if test "x`echo $ALSA_LIBS | grep -- -L`" = "x"; then
slouken@1361
   351
                if test "x`ls /lib/libasound.so.* 2> /dev/null`" != "x"; then
slouken@1361
   352
                    ALSA_LIBS="-L/lib $ALSA_LIBS"
slouken@1361
   353
                elif test "x`ls /usr/lib/libasound.so.* 2> /dev/null`" != "x"; then
slouken@1361
   354
                    ALSA_LIBS="-L/usr/lib $ALSA_LIBS"
slouken@1361
   355
                elif test "x`ls /usr/local/lib/libasound.so.* 2> /dev/null`" != "x"; then
slouken@1361
   356
                    ALSA_LIBS="-L/usr/local/lib $ALSA_LIBS"
slouken@1361
   357
                fi
slouken@1361
   358
            fi
slouken@1361
   359
            alsa_lib_spec=`echo $ALSA_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libasound.so.*/'`
slouken@1606
   360
            alsa_lib=`ls -- $alsa_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
slouken@1361
   361
            echo "-- $alsa_lib_spec -> $alsa_lib"
slouken@1361
   362
slouken@1361
   363
            AC_DEFINE(SDL_AUDIO_DRIVER_ALSA)
slouken@1361
   364
            SOURCES="$SOURCES $srcdir/src/audio/alsa/*.c"
slouken@1521
   365
            EXTRA_CFLAGS="$EXTRA_CFLAGS $ALSA_CFLAGS"
slouken@1361
   366
            if test x$have_loadso != xyes && \
slouken@1361
   367
               test x$enable_alsa_shared = xyes; then
slouken@1467
   368
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ALSA loading])
slouken@1361
   369
            fi
slouken@1361
   370
            if test x$have_loadso = xyes && \
slouken@1361
   371
               test x$enable_alsa_shared = xyes && test x$alsa_lib != x; then
slouken@1361
   372
                AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ALSA_DYNAMIC, "$alsa_lib")
slouken@1361
   373
            else
slouken@1521
   374
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ALSA_LIBS"
slouken@1361
   375
            fi
slouken@1361
   376
            have_audio=yes
slouken@1361
   377
        fi
slouken@1361
   378
    fi
slouken@0
   379
}
slouken@0
   380
slouken@148
   381
dnl Check whether we want to use IRIX 6.5+ native audio or not
slouken@148
   382
CheckDMEDIA()
slouken@148
   383
{
slouken@148
   384
    if test x$enable_audio = xyes; then
slouken@148
   385
        AC_MSG_CHECKING(for dmedia audio support)
slouken@148
   386
        have_dmedia=no
slouken@148
   387
        AC_TRY_COMPILE([
slouken@148
   388
          #include <dmedia/audio.h>
slouken@148
   389
        ],[
slouken@148
   390
          ALport audio_port;
slouken@148
   391
        ],[
slouken@148
   392
        have_dmedia=yes
slouken@148
   393
        ])
slouken@935
   394
        AC_MSG_RESULT($have_dmedia)
slouken@148
   395
        # Set up files for the audio library
slouken@148
   396
        if test x$have_dmedia = xyes; then
slouken@1361
   397
            AC_DEFINE(SDL_AUDIO_DRIVER_DMEDIA)
slouken@1361
   398
            SOURCES="$SOURCES $srcdir/src/audio/dmedia/*.c"
slouken@1521
   399
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -laudio"
slouken@1361
   400
            have_audio=yes
slouken@148
   401
        fi
slouken@148
   402
    fi
slouken@148
   403
}
slouken@148
   404
slouken@1438
   405
dnl Check whether we want to use Tru64 UNIX native audio or not
slouken@1438
   406
CheckMME()
slouken@1438
   407
{
slouken@1438
   408
    dnl Make sure we are running on an Tru64 UNIX
slouken@1438
   409
    case $ARCH in
slouken@1438
   410
        osf)
slouken@1438
   411
            ;;
slouken@1438
   412
        *)
slouken@1438
   413
            return
slouken@1438
   414
            ;;
slouken@1438
   415
    esac
slouken@1438
   416
    if test x$enable_audio = xyes; then
slouken@1438
   417
        AC_MSG_CHECKING(for MME audio support)
slouken@1438
   418
        MME_CFLAGS="-I/usr/include/mme"
slouken@1438
   419
        MME_LIBS="-lmme"
slouken@1438
   420
        have_mme=no
slouken@1438
   421
        save_CFLAGS="$CFLAGS"
slouken@1438
   422
        CFLAGS="$CFLAGS $MME_CFLAGS"
slouken@1438
   423
        AC_TRY_COMPILE([
slouken@1438
   424
          #include <mme_api.h>
slouken@1438
   425
        ],[
slouken@1438
   426
          HWAVEOUT sound;
slouken@1438
   427
        ],[
slouken@1438
   428
        have_mme=yes
slouken@1438
   429
        ])
slouken@1438
   430
        CFLAGS="$save_CFLAGS"
slouken@1438
   431
        AC_MSG_RESULT($have_mme)
slouken@1438
   432
        # Set up files for the audio library
slouken@1438
   433
        if test x$have_mme = xyes; then
slouken@1438
   434
            AC_DEFINE(SDL_AUDIO_DRIVER_MMEAUDIO)
slouken@1438
   435
            SOURCES="$SOURCES $srcdir/src/audio/mme/*.c"
slouken@1521
   436
            EXTRA_CFLAGS="$EXTRA_CFLAGS $MME_CFLAGS"
slouken@1521
   437
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $MME_LIBS"
slouken@1438
   438
            have_audio=yes
slouken@1438
   439
        fi
slouken@1438
   440
    fi
slouken@1438
   441
}
slouken@1438
   442
slouken@0
   443
dnl Find the ESD includes and libraries
slouken@0
   444
CheckESD()
slouken@0
   445
{
slouken@0
   446
    AC_ARG_ENABLE(esd,
slouken@1637
   447
AC_HELP_STRING([--enable-esd], [support the Enlightened Sound Daemon [[default=yes]]]),
slouken@0
   448
                  , enable_esd=yes)
slouken@0
   449
    if test x$enable_audio = xyes -a x$enable_esd = xyes; then
slouken@948
   450
        AM_PATH_ESD(0.2.8, have_esd=yes, have_esd=no)
slouken@948
   451
        if test x$have_esd = xyes; then
slouken@294
   452
            AC_ARG_ENABLE(esd-shared,
slouken@1637
   453
AC_HELP_STRING([--enable-esd-shared], [dynamically load ESD audio support [[default=yes]]]),
slouken@678
   454
                          , enable_esd_shared=yes)
slouken@294
   455
            esd_lib_spec=`echo $ESD_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libesd.so.*/'`
slouken@1606
   456
            esd_lib=`ls -- $esd_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
slouken@371
   457
            echo "-- $esd_lib_spec -> $esd_lib"
slouken@1467
   458
slouken@1467
   459
            AC_DEFINE(SDL_AUDIO_DRIVER_ESD)
slouken@1467
   460
            SOURCES="$SOURCES $srcdir/src/audio/esd/*.c"
slouken@1521
   461
            EXTRA_CFLAGS="$EXTRA_CFLAGS $ESD_CFLAGS"
icculus@1173
   462
            if test x$have_loadso != xyes && \
slouken@296
   463
               test x$enable_esd_shared = xyes; then
slouken@1467
   464
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ESD loading])
slouken@296
   465
            fi
icculus@1173
   466
            if test x$have_loadso = xyes && \
slouken@294
   467
               test x$enable_esd_shared = xyes && test x$esd_lib != x; then
slouken@1361
   468
                AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ESD_DYNAMIC, "$esd_lib")
slouken@1467
   469
            else
slouken@1521
   470
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ESD_LIBS"
slouken@294
   471
            fi
slouken@1361
   472
            have_audio=yes
slouken@294
   473
        fi
slouken@0
   474
    fi
slouken@0
   475
}
slouken@0
   476
icculus@3939
   477
dnl Find PulseAudio
icculus@3939
   478
CheckPulseAudio()
icculus@3939
   479
{
icculus@3939
   480
    AC_ARG_ENABLE(pulseaudio,
icculus@3939
   481
AC_HELP_STRING([--enable-pulseaudio], [use PulseAudio [[default=yes]]]),
icculus@3939
   482
                  , enable_pulse=yes)
icculus@3939
   483
    if test x$enable_audio = xyes -a x$enable_pulse = xyes; then
icculus@3939
   484
        audio_pulse=no
icculus@3939
   485
icculus@3939
   486
        PULSE_REQUIRED_VERSION=0.9
icculus@3939
   487
icculus@3939
   488
        AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
icculus@3939
   489
        AC_MSG_CHECKING(for PulseAudio $PULSE_REQUIRED_VERSION support)
icculus@3939
   490
        if test x$PKG_CONFIG != xno; then
icculus@3939
   491
        if $PKG_CONFIG --atleast-pkgconfig-version 0.7 && $PKG_CONFIG --atleast-version $PULSE_REQUIRED_VERSION libpulse-simple; then
icculus@3939
   492
                PULSE_CFLAGS=`$PKG_CONFIG --cflags libpulse-simple`
icculus@3939
   493
                PULSE_LIBS=`$PKG_CONFIG --libs libpulse-simple`
icculus@3939
   494
                audio_pulse=yes
icculus@3939
   495
        fi
icculus@3939
   496
        fi
icculus@3939
   497
        AC_MSG_RESULT($audio_pulse)
icculus@3939
   498
icculus@3939
   499
        if test x$audio_pulse = xyes; then
icculus@3939
   500
            AC_ARG_ENABLE(pulseaudio-shared,
icculus@3939
   501
AC_HELP_STRING([--enable-pulseaudio-shared], [dynamically load PulseAudio support [[default=yes]]]),
icculus@3939
   502
                          , enable_pulse_shared=yes)
icculus@3939
   503
            if test "x`echo $PULSE_LIBS | grep -- -L`" = "x"; then
icculus@3939
   504
                if test "x`ls /lib/libpulse-simple.so.* 2> /dev/null`" != "x"; then
icculus@3939
   505
                    PULSE_LIBS="-L/lib $PULSE_LIBS"
icculus@3939
   506
                elif test "x`ls /usr/lib/libpulse-simple.so.* 2> /dev/null`" != "x"; then
icculus@3939
   507
                    PULSE_LIBS="-L/usr/lib $PULSE_LIBS"
icculus@3939
   508
                elif test "x`ls /usr/local/lib/libpulse-simple.so.* 2> /dev/null`" != "x"; then
icculus@3939
   509
                    PULSE_LIBS="-L/usr/local/lib $PULSE_LIBS"
icculus@3939
   510
                fi
icculus@3939
   511
            fi
icculus@3939
   512
            pulse_lib_spec=`echo $PULSE_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libpulse-simple.so.*/'`
icculus@3939
   513
            pulse_lib=`ls -- $pulse_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
icculus@3939
   514
            echo "-- $pulse_lib_spec -> $pulse_lib"
icculus@3939
   515
icculus@3939
   516
            AC_DEFINE(SDL_AUDIO_DRIVER_PULSE)
icculus@3939
   517
            SOURCES="$SOURCES $srcdir/src/audio/pulse/*.c"
icculus@3939
   518
            EXTRA_CFLAGS="$EXTRA_CFLAGS $PULSE_CFLAGS"
icculus@3939
   519
            if test x$have_loadso != xyes && \
icculus@3939
   520
               test x$enable_pulse_shared = xyes; then
icculus@3939
   521
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic PulseAudio loading])
icculus@3939
   522
            fi
icculus@3939
   523
            if test x$have_loadso = xyes && \
icculus@3939
   524
               test x$enable_pulse_shared = xyes && test x$pulse_lib != x; then
icculus@3939
   525
                AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_PULSE_DYNAMIC, "$pulse_lib")
icculus@3939
   526
            else
icculus@3939
   527
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $PULSE_LIBS"
icculus@3939
   528
            fi
icculus@3939
   529
            have_audio=yes
icculus@3939
   530
        fi
icculus@3939
   531
    fi
icculus@3939
   532
}
icculus@3939
   533
slouken@0
   534
CheckARTSC()
slouken@0
   535
{
slouken@0
   536
    AC_ARG_ENABLE(arts,
slouken@1637
   537
AC_HELP_STRING([--enable-arts], [support the Analog Real Time Synthesizer [[default=yes]]]),
slouken@0
   538
                  , enable_arts=yes)
slouken@0
   539
    if test x$enable_audio = xyes -a x$enable_arts = xyes; then
slouken@1361
   540
        AC_PATH_PROG(ARTSCONFIG, artsc-config)
slouken@1361
   541
        if test x$ARTSCONFIG = x -o x$ARTSCONFIG = x'"$ARTSCONFIG"'; then
slouken@0
   542
            : # arts isn't installed
slouken@0
   543
        else
slouken@1361
   544
            ARTS_CFLAGS=`$ARTSCONFIG --cflags`
slouken@1361
   545
            ARTS_LIBS=`$ARTSCONFIG --libs`
slouken@1361
   546
            ARTS_PREFIX=`$ARTSCONFIG --arts-prefix`
slouken@0
   547
            AC_MSG_CHECKING(for aRts development environment)
slouken@0
   548
            audio_arts=no
slouken@0
   549
            save_CFLAGS="$CFLAGS"
slouken@1361
   550
            CFLAGS="$CFLAGS $ARTS_CFLAGS"
slouken@0
   551
            AC_TRY_COMPILE([
slouken@0
   552
             #include <artsc.h>
slouken@0
   553
            ],[
slouken@0
   554
             arts_stream_t stream;
slouken@0
   555
            ],[
slouken@0
   556
            audio_arts=yes
slouken@0
   557
            ])
slouken@0
   558
            CFLAGS="$save_CFLAGS"
slouken@0
   559
            AC_MSG_RESULT($audio_arts)
slouken@0
   560
            if test x$audio_arts = xyes; then
slouken@294
   561
                AC_ARG_ENABLE(arts-shared,
slouken@1637
   562
AC_HELP_STRING([--enable-arts-shared], [dynamically load aRts audio support [[default=yes]]]),
slouken@678
   563
                              , enable_arts_shared=yes)
slouken@1361
   564
                arts_lib_spec="$ARTS_PREFIX/lib/libartsc.so.*"
slouken@1606
   565
                arts_lib=`ls -- $arts_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
slouken@371
   566
                echo "-- $arts_lib_spec -> $arts_lib"
slouken@1467
   567
slouken@1467
   568
                AC_DEFINE(SDL_AUDIO_DRIVER_ARTS)
slouken@1467
   569
                SOURCES="$SOURCES $srcdir/src/audio/arts/*.c"
slouken@1521
   570
                EXTRA_CFLAGS="$EXTRA_CFLAGS $ARTS_CFLAGS"
icculus@1173
   571
                if test x$have_loadso != xyes && \
slouken@296
   572
                   test x$enable_arts_shared = xyes; then
slouken@1467
   573
                    AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ARTS loading])
slouken@296
   574
                fi
icculus@1173
   575
                if test x$have_loadso = xyes && \
slouken@294
   576
                   test x$enable_arts_shared = xyes && test x$arts_lib != x; then
slouken@1361
   577
                    AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ARTS_DYNAMIC, "$arts_lib")
slouken@1467
   578
                else
slouken@1521
   579
                    EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ARTS_LIBS"
slouken@294
   580
                fi
slouken@1361
   581
                have_audio=yes
slouken@0
   582
            fi
slouken@0
   583
        fi
slouken@0
   584
    fi
slouken@0
   585
}
slouken@0
   586
slouken@0
   587
dnl See if the NAS audio interface is supported
slouken@0
   588
CheckNAS()
slouken@0
   589
{
slouken@0
   590
    AC_ARG_ENABLE(nas,
slouken@1637
   591
AC_HELP_STRING([--enable-nas], [support the NAS audio API [[default=yes]]]),
slouken@41
   592
                  , enable_nas=yes)
slouken@0
   593
    if test x$enable_audio = xyes -a x$enable_nas = xyes; then
slouken@4037
   594
        save_LDFLAGS="$LDFLAGS"
slouken@4037
   595
        LDFLAGS="$LDFLAGS -lXt -lm"
slouken@4037
   596
        AC_CHECK_HEADER(audio/audiolib.h, have_audio_hdr=yes)
slouken@4037
   597
        AC_CHECK_LIB(audio, AuOpenServer, have_audio_lib=yes)
slouken@4037
   598
        AC_CHECK_HEADER(nas/audiolib.h, have_nas_hdr=yes)
slouken@4037
   599
        AC_CHECK_LIB(nas, AuOpenServer, have_nas_lib=yes)
slouken@4037
   600
        LDFLAGS="$save_LDFLAGS"
slouken@4034
   601
slouken@41
   602
        AC_MSG_CHECKING(for NAS audio support)
slouken@41
   603
        have_nas=no
slouken@4037
   604
        if test x$have_audio_hdr = xyes -a x$have_audio_lib = xyes; then
slouken@41
   605
            have_nas=yes
slouken@4037
   606
            NAS_LIBS="-laudio -lXt"
slouken@4037
   607
        elif test x$have_nas_hdr = xyes -a x$have_nas_lib = xyes; then
slouken@605
   608
            have_nas=yes
slouken@1361
   609
            NAS_LIBS="-lnas -lXt"
slouken@4037
   610
	fi
slouken@605
   611
        AC_MSG_RESULT($have_nas)
slouken@4034
   612
slouken@1361
   613
        if test x$have_nas = xyes; then
slouken@1361
   614
            AC_DEFINE(SDL_AUDIO_DRIVER_NAS)
slouken@1361
   615
            SOURCES="$SOURCES $srcdir/src/audio/nas/*.c"
slouken@1521
   616
            EXTRA_CFLAGS="$EXTRA_CFLAGS $NAS_CFLAGS"
slouken@1521
   617
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $NAS_LIBS"
slouken@1361
   618
            have_audio=yes
slouken@1361
   619
        fi
slouken@0
   620
    fi
slouken@0
   621
}
slouken@0
   622
slouken@68
   623
dnl rcg07142001 See if the user wants the disk writer audio driver...
slouken@68
   624
CheckDiskAudio()
slouken@68
   625
{
slouken@68
   626
    AC_ARG_ENABLE(diskaudio,
slouken@1637
   627
AC_HELP_STRING([--enable-diskaudio], [support the disk writer audio driver [[default=yes]]]),
slouken@86
   628
                  , enable_diskaudio=yes)
slouken@68
   629
    if test x$enable_audio = xyes -a x$enable_diskaudio = xyes; then
slouken@1361
   630
        AC_DEFINE(SDL_AUDIO_DRIVER_DISK)
slouken@1361
   631
        SOURCES="$SOURCES $srcdir/src/audio/disk/*.c"
slouken@68
   632
    fi
slouken@68
   633
}
slouken@68
   634
icculus@1532
   635
dnl rcg03142006 See if the user wants the dummy audio driver...
icculus@1532
   636
CheckDummyAudio()
icculus@1532
   637
{
icculus@1532
   638
    AC_ARG_ENABLE(dummyaudio,
slouken@1637
   639
AC_HELP_STRING([--enable-dummyaudio], [support the dummy audio driver [[default=yes]]]),
icculus@1532
   640
                  , enable_dummyaudio=yes)
icculus@1532
   641
    if test x$enable_audio = xyes -a x$enable_dummyaudio = xyes; then
icculus@1532
   642
        AC_DEFINE(SDL_AUDIO_DRIVER_DUMMY)
icculus@1532
   643
        SOURCES="$SOURCES $srcdir/src/audio/dummy/*.c"
icculus@1532
   644
    fi
icculus@1532
   645
}
icculus@1532
   646
slouken@398
   647
dnl Set up the Atari Audio driver
slouken@398
   648
CheckAtariAudio()
slouken@398
   649
{
slouken@398
   650
    AC_ARG_ENABLE(mintaudio,
slouken@1637
   651
AC_HELP_STRING([--enable-mintaudio], [support Atari audio driver [[default=yes]]]),
slouken@398
   652
                  , enable_mintaudio=yes)
slouken@398
   653
    if test x$enable_audio = xyes -a x$enable_mintaudio = xyes; then
slouken@398
   654
        mintaudio=no
slouken@398
   655
        AC_CHECK_HEADER(mint/falcon.h, have_mint_falcon_hdr=yes)
slouken@398
   656
        if test x$have_mint_falcon_hdr = xyes; then
slouken@398
   657
            mintaudio=yes
slouken@1361
   658
            AC_DEFINE(SDL_AUDIO_DRIVER_MINT)
patmandin@1364
   659
            SOURCES="$SOURCES $srcdir/src/audio/mint/*.c"
patmandin@1477
   660
            SOURCES="$SOURCES $srcdir/src/audio/mint/*.S"
slouken@1361
   661
            have_audio=yes
slouken@398
   662
        fi
slouken@398
   663
    fi
slouken@398
   664
}
slouken@398
   665
slouken@0
   666
dnl See if we can use x86 assembly blitters
slouken@1361
   667
# NASM is available from: http://nasm.sourceforge.net
slouken@0
   668
CheckNASM()
slouken@0
   669
{
slouken@0
   670
    dnl Make sure we are running on an x86 platform
slouken@1550
   671
    case $host in
slouken@0
   672
        i?86*)
slouken@0
   673
            ;;
slouken@0
   674
        *)
slouken@0
   675
        # Nope, bail early.
slouken@0
   676
            return
slouken@0
   677
            ;;
slouken@0
   678
    esac
icculus@4185
   679
icculus@4185
   680
    dnl Mac OS X might report itself as "i386" but generate x86_64 code.
icculus@4185
   681
    dnl  So see what size we think a pointer is, and bail if not 32-bit.
icculus@4185
   682
    AC_CHECK_SIZEOF([void *], 4)
icculus@4185
   683
    if test x"$SIZEOF_VOID_P" != x4; then
icculus@4185
   684
        return
icculus@4185
   685
    fi
icculus@4185
   686
slouken@0
   687
    dnl Check for NASM (for assembly blit routines)
slouken@0
   688
    AC_ARG_ENABLE(nasm,
slouken@1637
   689
AC_HELP_STRING([--enable-nasm], [use nasm assembly blitters on x86 [[default=yes]]]),
slouken@0
   690
                  , enable_nasm=yes)
slouken@1402
   691
    if test x$enable_video = xyes -a x$enable_assembly = xyes -a x$enable_nasm = xyes; then
icculus@3950
   692
        CompileNASM()
icculus@3950
   693
        {
icculus@3950
   694
            # Usage: CompileNASM <filename>
icculus@3950
   695
            AC_MSG_CHECKING(to see if $NASM supports $1)
icculus@3950
   696
            if $NASM $NASMFLAGS $1 -o $1.o >&AS_MESSAGE_LOG_FD 2>&1; then
icculus@3950
   697
                CompileNASM_ret="yes"
icculus@3950
   698
            else
icculus@3950
   699
                CompileNASM_ret="no"
icculus@3950
   700
            fi
icculus@3950
   701
            rm -f $1 $1.o
icculus@3950
   702
            AC_MSG_RESULT($CompileNASM_ret)
icculus@3950
   703
            test "$CompileNASM_ret" = "yes"
icculus@3950
   704
        }
icculus@3950
   705
icculus@3950
   706
        if test x"$NASMFLAGS" = x; then
icculus@3950
   707
            case $ARCH in
icculus@3950
   708
              win32)
icculus@3950
   709
                  NASMFLAGS="-f win32"
icculus@3950
   710
                  ;;
icculus@3950
   711
              openbsd)
icculus@3950
   712
                  NASMFLAGS="-f aoutb"
icculus@3950
   713
                  ;;
icculus@3950
   714
              macosx)
icculus@3950
   715
                  NASMFLAGS="-f macho"
icculus@3950
   716
                  ;;
icculus@3950
   717
              *)
icculus@3950
   718
                  NASMFLAGS="-f elf"
icculus@3950
   719
                  ;;
icculus@3950
   720
            esac
icculus@3950
   721
        fi
icculus@3950
   722
slouken@1871
   723
        AC_PATH_PROG(NASM, yasm)
icculus@3950
   724
        echo "%ifidn __OUTPUT_FORMAT__,elf" > unquoted-sections
icculus@3950
   725
        echo "section .note.GNU-stack noalloc noexec nowrite progbits" >> unquoted-sections
icculus@3950
   726
        echo "%endif" >> unquoted-sections
icculus@3950
   727
        CompileNASM unquoted-sections || NASM=""
icculus@3950
   728
slouken@1871
   729
        if test "x$NASM" = x -o "x$NASM" = x'"$NASM"'; then
icculus@3950
   730
            $as_unset ac_cv_path_NASM
slouken@1871
   731
            AC_PATH_PROG(NASM, nasm)
slouken@1871
   732
        fi
slouken@1871
   733
        if test "x$NASM" != x -a "x$NASM" != x'"$NASM"'; then
slouken@1361
   734
            AC_DEFINE(SDL_HERMES_BLITTERS)
slouken@1361
   735
            SOURCES="$SOURCES $srcdir/src/hermes/*.asm"
icculus@3972
   736
            NASMFLAGS="$NASMFLAGS -I $srcdir/src/hermes/"
slouken@1871
   737
slouken@1871
   738
            dnl See if hidden visibility is supported
icculus@3950
   739
            echo "GLOBAL _bar:function hidden" > symbol-visibility
icculus@3950
   740
            echo "_bar:" >> symbol-visibility
icculus@3950
   741
            CompileNASM symbol-visibility && NASMFLAGS="$NASMFLAGS -DHIDDEN_VISIBILITY"
slouken@1871
   742
slouken@1361
   743
            AC_SUBST(NASM)
slouken@0
   744
            AC_SUBST(NASMFLAGS)
slouken@1361
   745
slouken@1550
   746
            case "$host" in
slouken@886
   747
                # this line is needed for QNX, because it's not defined the __ELF__
slouken@1361
   748
                *-*-qnx*)
slouken@1521
   749
                     EXTRA_CFLAGS="$EXTRA_CFLAGS -D__ELF__";;
slouken@1361
   750
                *-*-solaris*)
slouken@1521
   751
                     EXTRA_CFLAGS="$EXTRA_CFLAGS -D__ELF__";;
slouken@1361
   752
            esac
slouken@1361
   753
        fi
slouken@1361
   754
    fi
slouken@1361
   755
}
slouken@886
   756
slouken@1361
   757
dnl Check for altivec instruction support using gas syntax
slouken@1361
   758
CheckAltivec()
slouken@1361
   759
{
slouken@1361
   760
    AC_ARG_ENABLE(altivec,
slouken@1637
   761
AC_HELP_STRING([--enable-altivec], [use altivec assembly blitters on PPC [[default=yes]]]),
slouken@1361
   762
                  , enable_altivec=yes)
slouken@1402
   763
    if test x$enable_video = xyes -a x$enable_assembly = xyes -a x$enable_altivec = xyes; then
slouken@1361
   764
        have_altivec_h_hdr=no
slouken@1361
   765
        AC_CHECK_HEADER(altivec.h, have_altivec_h_hdr=yes)
slouken@886
   766
slouken@1361
   767
        save_CFLAGS="$CFLAGS"
slouken@1361
   768
        have_gcc_altivec=no
slouken@1361
   769
        AC_MSG_CHECKING(for Altivec with GCC -maltivec option)
slouken@1361
   770
        altivec_CFLAGS="-maltivec"
slouken@1361
   771
        CFLAGS="$save_CFLAGS $altivec_CFLAGS"
slouken@1361
   772
slouken@1361
   773
        if test x$have_altivec_h_hdr = xyes; then
slouken@1361
   774
          AC_TRY_COMPILE([
slouken@1361
   775
          #include <altivec.h>
slouken@1361
   776
          vector unsigned int vzero() {
slouken@1361
   777
              return vec_splat_u32(0);
slouken@1361
   778
          }
slouken@1361
   779
          ],[
slouken@1361
   780
          ],[
slouken@1361
   781
          have_gcc_altivec=yes
slouken@1361
   782
          ])
slouken@1361
   783
          AC_MSG_RESULT($have_gcc_altivec)
slouken@1361
   784
        else
slouken@1361
   785
          AC_TRY_COMPILE([
slouken@1361
   786
          vector unsigned int vzero() {
slouken@1361
   787
              return vec_splat_u32(0);
slouken@1361
   788
          }
slouken@1361
   789
          ],[
slouken@1361
   790
          ],[
slouken@1361
   791
          have_gcc_altivec=yes
slouken@1361
   792
          ])
slouken@1361
   793
          AC_MSG_RESULT($have_gcc_altivec)
slouken@1361
   794
        fi
slouken@1361
   795
slouken@1361
   796
        if test x$have_gcc_altivec = xno; then
slouken@1361
   797
            AC_MSG_CHECKING(for Altivec with GCC -faltivec option)
slouken@1361
   798
            altivec_CFLAGS="-faltivec"
slouken@1361
   799
            CFLAGS="$save_CFLAGS $altivec_CFLAGS"
slouken@1361
   800
            if test x$have_altivec_h_hdr = xyes; then
slouken@1361
   801
              AC_TRY_COMPILE([
slouken@1361
   802
              #include <altivec.h>
slouken@1361
   803
              vector unsigned int vzero() {
slouken@1361
   804
                  return vec_splat_u32(0);
slouken@1361
   805
              }
slouken@1361
   806
              ],[
slouken@1361
   807
              ],[
slouken@1361
   808
              have_gcc_altivec=yes
slouken@1361
   809
              ])
slouken@1361
   810
              AC_MSG_RESULT($have_gcc_altivec)
slouken@1361
   811
            else
slouken@1361
   812
              AC_TRY_COMPILE([
slouken@1361
   813
              vector unsigned int vzero() {
slouken@1361
   814
                  return vec_splat_u32(0);
slouken@1361
   815
              }
slouken@1361
   816
              ],[
slouken@1361
   817
              ],[
slouken@1361
   818
              have_gcc_altivec=yes
slouken@1361
   819
              ])
slouken@1361
   820
              AC_MSG_RESULT($have_gcc_altivec)
slouken@1361
   821
            fi
slouken@1361
   822
        fi
slouken@1361
   823
        CFLAGS="$save_CFLAGS"
slouken@1361
   824
slouken@1361
   825
        if test x$have_gcc_altivec = xyes; then
slouken@1361
   826
            AC_DEFINE(SDL_ALTIVEC_BLITTERS)
slouken@1361
   827
            if test x$have_altivec_h_hdr = xyes; then
slouken@1361
   828
              AC_DEFINE(HAVE_ALTIVEC_H)
slouken@1361
   829
            fi
slouken@1521
   830
            EXTRA_CFLAGS="$EXTRA_CFLAGS $altivec_CFLAGS"
slouken@0
   831
        fi
slouken@0
   832
    fi
slouken@0
   833
}
slouken@0
   834
icculus@1573
   835
dnl See if GCC's -fvisibility=hidden is supported (gcc4 and later, usually).
icculus@1573
   836
dnl  Details of this flag are here: http://gcc.gnu.org/wiki/Visibility
icculus@1573
   837
CheckVisibilityHidden()
icculus@1573
   838
{
icculus@1573
   839
    AC_MSG_CHECKING(for GCC -fvisibility=hidden option)
icculus@1573
   840
    have_gcc_fvisibility=no
icculus@1573
   841
icculus@1573
   842
    visibility_CFLAGS="-fvisibility=hidden"
icculus@1573
   843
    save_CFLAGS="$CFLAGS"
slouken@4125
   844
    CFLAGS="$save_CFLAGS $visibility_CFLAGS -Werror"
icculus@1573
   845
    AC_TRY_COMPILE([
slouken@1745
   846
    #if !defined(__GNUC__) || __GNUC__ < 4
slouken@1745
   847
    #error SDL only uses visibility attributes in GCC 4 or newer
slouken@1745
   848
    #endif
icculus@1573
   849
    ],[
icculus@1573
   850
    ],[
icculus@1573
   851
    have_gcc_fvisibility=yes
icculus@1573
   852
    ])
icculus@1573
   853
    AC_MSG_RESULT($have_gcc_fvisibility)
icculus@1573
   854
    CFLAGS="$save_CFLAGS"
icculus@1573
   855
icculus@1573
   856
    if test x$have_gcc_fvisibility = xyes; then
slouken@1574
   857
        EXTRA_CFLAGS="$EXTRA_CFLAGS $visibility_CFLAGS"
icculus@1573
   858
    fi
icculus@1573
   859
}
icculus@1573
   860
icculus@1573
   861
icculus@1140
   862
dnl Do the iPod thing
icculus@1140
   863
CheckIPod()
icculus@1140
   864
{
icculus@1140
   865
    AC_ARG_ENABLE(ipod,
slouken@1361
   866
AC_HELP_STRING([--enable-ipod], [configure SDL to work with iPodLinux [default=yes on arm-elf]]),
slouken@1361
   867
        , enable_ipod=yes)
icculus@1140
   868
icculus@1140
   869
    if test x$enable_ipod = xyes; then
slouken@1521
   870
        EXTRA_CFLAGS="$EXTRA_CFLAGS -DIPOD"
slouken@1361
   871
        AC_DEFINE(SDL_VIDEO_DRIVER_IPOD)
slouken@1361
   872
        SOURCES="$SOURCES $srcdir/src/video/ipod/*.c"
icculus@1140
   873
    fi
slouken@1361
   874
}
icculus@1140
   875
slouken@30
   876
dnl Find the nanox include and library directories
slouken@30
   877
CheckNANOX()
slouken@30
   878
{
slouken@292
   879
    AC_ARG_ENABLE(video-nanox,
slouken@1637
   880
        AC_HELP_STRING([--enable-video-nanox], [use nanox video driver [[default=no]]]),
slouken@292
   881
        , enable_video_nanox=no)
slouken@30
   882
slouken@292
   883
    if test x$enable_video = xyes -a x$enable_video_nanox = xyes; then
slouken@1361
   884
        AC_ARG_ENABLE(nanox-debug,  
slouken@1637
   885
            AC_HELP_STRING([--enable-nanox-debug], [print debug messages [[default=no]]]),
slouken@1361
   886
            , enable_nanox_debug=no)
slouken@292
   887
        if test x$enable_nanox_debug = xyes; then
slouken@1521
   888
            EXTRA_CFLAGS="$EXTRA_CFLAGS -DENABLE_NANOX_DEBUG"
slouken@292
   889
        fi
slouken@30
   890
slouken@1361
   891
        AC_ARG_ENABLE(nanox-share-memory,  
slouken@1637
   892
            AC_HELP_STRING([--enable-nanox-share-memory], [use share memory [[default=no]]]),
slouken@1361
   893
            , enable_nanox_share_memory=no)
slouken@292
   894
        if test x$enable_nanox_share_memory = xyes; then
slouken@1521
   895
            EXTRA_CFLAGS="$EXTRA_CFLAGS -DNANOX_SHARE_MEMORY"
slouken@292
   896
        fi
slouken@30
   897
slouken@1361
   898
        AC_ARG_ENABLE(nanox_direct_fb, 
slouken@1637
   899
            AC_HELP_STRING([--enable-nanox-direct-fb], [use direct framebuffer access [[default=no]]]),
slouken@1361
   900
            , enable_nanox_direct_fb=no)
slouken@471
   901
        if test x$enable_nanox_direct_fb = xyes; then
slouken@1521
   902
            EXTRA_CFLAGS="$EXTRA_CFLAGS -DENABLE_NANOX_DIRECT_FB"
slouken@471
   903
        fi
slouken@30
   904
slouken@1361
   905
        AC_DEFINE(SDL_VIDEO_DRIVER_NANOX)
slouken@1361
   906
        SOURCES="$SOURCES $srcdir/src/video/nanox/*.c"
slouken@1521
   907
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lnano-X"
slouken@1361
   908
        have_video=yes
slouken@292
   909
    fi
slouken@30
   910
}
slouken@30
   911
slouken@0
   912
dnl Find the X11 include and library directories
slouken@0
   913
CheckX11()
slouken@0
   914
{
slouken@0
   915
    AC_ARG_ENABLE(video-x11,
slouken@1637
   916
AC_HELP_STRING([--enable-video-x11], [use X11 video driver [[default=yes]]]),
slouken@0
   917
                  , enable_video_x11=yes)
slouken@0
   918
    if test x$enable_video = xyes -a x$enable_video_x11 = xyes; then
slouken@1806
   919
        case "$host" in
slouken@1807
   920
            *-*-darwin*)
slouken@1807
   921
                # This isn't necessary for X11, but fixes GLX detection
slouken@1808
   922
                if test "x$x_includes" = xNONE && test "x$x_libraries" = xNONE; then
slouken@1806
   923
                    x_includes="/usr/X11R6/include"
slouken@1806
   924
                    x_libraries="/usr/X11R6/lib"
slouken@1806
   925
                fi
slouken@1806
   926
                ;;
slouken@1806
   927
        esac
slouken@0
   928
        AC_PATH_X
slouken@0
   929
        AC_PATH_XTRA
slouken@0
   930
        if test x$have_x = xyes; then
slouken@1879
   931
            # Only allow dynamically loaded X11 if the X11 function pointers
slouken@1879
   932
            # will not end up in the global namespace, which causes problems
slouken@1879
   933
            # with other libraries calling X11 functions.
slouken@1879
   934
            x11_symbols_private=$have_gcc_fvisibility
slouken@1879
   935
icculus@1168
   936
            AC_ARG_ENABLE(x11-shared,
slouken@1879
   937
AC_HELP_STRING([--enable-x11-shared], [dynamically load X11 support [[default=maybe]]]),
slouken@1879
   938
                          , enable_x11_shared=maybe)
icculus@1168
   939
slouken@1550
   940
            case "$host" in
icculus@1589
   941
                *-*-darwin*) # Latest Mac OS X actually ships with Xrandr/Xrender libs...
slouken@1879
   942
                    x11_symbols_private=yes
icculus@1174
   943
                    x11_lib='/usr/X11R6/lib/libX11.6.dylib'
icculus@1174
   944
                    x11ext_lib='/usr/X11R6/lib/libXext.6.dylib'
slouken@1592
   945
                    xrender_lib='/usr/X11R6/lib/libXrender.1.dylib'
icculus@1589
   946
                    xrandr_lib='/usr/X11R6/lib/libXrandr.2.dylib'
icculus@1174
   947
                    ;;
slouken@1384
   948
                *-*-osf*)
slouken@1384
   949
                    x11_lib='libX11.so'
slouken@1384
   950
                    x11ext_lib='libXext.so'
slouken@1384
   951
                    ;;
slouken@1384
   952
                *-*-irix*) # IRIX 6.5 requires that we use /usr/lib32
icculus@1299
   953
                    x11_lib='libX11.so'
icculus@1299
   954
                    x11ext_lib='libXext.so'
icculus@1299
   955
                    ;;
icculus@1174
   956
                *)
slouken@4087
   957
                    x11_lib_path=[`echo $X_LIBS | sed 's/.*-L\([^ ]*\).*/\1/'`]
slouken@1571
   958
                    for path in $x11_lib_path /usr/lib /usr/X11/lib /usr/X11R6/lib; do
slouken@1571
   959
                        if test "x$x11_lib" = "x"; then
slouken@1606
   960
                            x11_lib=[`ls -- $path/libX11.so.[0-9] 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
   961
                            if test "x$x11_lib" = "x"; then
slouken@1879
   962
                                x11_lib=[`ls -- $path/libX11.so.[0-9]* 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
   963
                            fi
slouken@1571
   964
                        fi
slouken@1571
   965
                        if test "x$x11ext_lib" = "x"; then
slouken@1606
   966
                            x11ext_lib=[`ls -- $path/libXext.so.[0-9] 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
   967
                            if test "x$x11ext_lib" = "x"; then
slouken@1879
   968
                                x11ext_lib=[`ls -- $path/libXext.so.[0-9]* 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
   969
                            fi
slouken@1571
   970
                        fi
icculus@1589
   971
                        if test "x$xrender_lib" = "x"; then
slouken@1606
   972
                            xrender_lib=[`ls -- $path/libXrender.so.[0-9] 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
   973
                            if test "x$xrender_lib" = "x"; then
slouken@1879
   974
                                xrender_lib=[`ls -- $path/libXrender.so.[0-9]* 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
   975
                            fi
icculus@1589
   976
                        fi
icculus@1589
   977
                        if test "x$xrandr_lib" = "x"; then
slouken@1606
   978
                            xrandr_lib=[`ls -- $path/libXrandr.so.[0-9] 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
   979
                            if test "x$xrandr_lib" = "x"; then
slouken@1879
   980
                                xrandr_lib=[`ls -- $path/libXrandr.so.[0-9]* 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
slouken@1879
   981
                            fi
icculus@1589
   982
                        fi
slouken@1569
   983
                    done
icculus@1174
   984
                    ;;
icculus@1174
   985
            esac
icculus@1168
   986
slouken@1361
   987
            X_CFLAGS="$X_CFLAGS -DXTHREADS"
slouken@1361
   988
            if test x$ac_cv_func_shmat != xyes; then
slouken@1361
   989
                X_CFLAGS="$X_CFLAGS -DNO_SHARED_MEMORY"
slouken@1361
   990
            fi
slouken@1799
   991
            CFLAGS="$CFLAGS $X_CFLAGS"
slouken@1799
   992
            LDFLAGS="$LDFLAGS $X_LIBS"
slouken@1468
   993
slouken@1468
   994
            AC_DEFINE(SDL_VIDEO_DRIVER_X11)
slouken@1468
   995
            SOURCES="$SOURCES $srcdir/src/video/x11/*.c"
slouken@1521
   996
            EXTRA_CFLAGS="$EXTRA_CFLAGS $X_CFLAGS"
slouken@1879
   997
slouken@1879
   998
            if test x$enable_x11_shared = xmaybe; then
slouken@1879
   999
                enable_x11_shared=$x11_symbols_private
slouken@1879
  1000
            fi
icculus@1173
  1001
            if test x$have_loadso != xyes && \
icculus@1168
  1002
               test x$enable_x11_shared = xyes; then
slouken@1467
  1003
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic X11 loading])
icculus@1875
  1004
                enable_x11_shared=no
icculus@1168
  1005
            fi
slouken@1879
  1006
            if test x$x11_symbols_private != xyes && \
icculus@1875
  1007
               test x$enable_x11_shared = xyes; then
icculus@1875
  1008
                AC_MSG_WARN([You must have gcc4 (-fvisibility=hidden) for dynamic X11 loading])
icculus@1875
  1009
                enable_x11_shared=no
icculus@1875
  1010
            fi
icculus@1875
  1011
icculus@1173
  1012
            if test x$have_loadso = xyes && \
icculus@1170
  1013
               test x$enable_x11_shared = xyes && test x$x11_lib != x && test x$x11ext_lib != x; then
icculus@1174
  1014
                echo "-- dynamic libX11 -> $x11_lib"
icculus@1174
  1015
                echo "-- dynamic libX11ext -> $x11ext_lib"
slouken@1361
  1016
                AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC, "$x11_lib")
slouken@1361
  1017
                AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT, "$x11ext_lib")
icculus@1168
  1018
            else
icculus@1589
  1019
                enable_x11_shared=no
slouken@1521
  1020
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $X_LIBS -lX11 -lXext"
icculus@1168
  1021
            fi
slouken@1361
  1022
            have_video=yes
slouken@0
  1023
slouken@1307
  1024
            AC_ARG_ENABLE(dga,
slouken@1637
  1025
AC_HELP_STRING([--enable-dga], [allow use of X11 DGA code [[default=yes]]]),
slouken@1307
  1026
                          , enable_dga=yes)
slouken@1307
  1027
            if test x$enable_dga = xyes; then
slouken@1361
  1028
                SOURCES="$SOURCES $srcdir/src/video/Xext/Xxf86dga/*.c"
slouken@1307
  1029
            fi
slouken@1307
  1030
            AC_ARG_ENABLE(video-dga,
slouken@1637
  1031
AC_HELP_STRING([--enable-video-dga], [use DGA 2.0 video driver [[default=yes]]]),
slouken@1307
  1032
                  , enable_video_dga=yes)
slouken@1307
  1033
            if test x$enable_dga = xyes -a x$enable_video_dga = xyes; then
slouken@1361
  1034
                AC_DEFINE(SDL_VIDEO_DRIVER_DGA)
slouken@1361
  1035
                SOURCES="$SOURCES $srcdir/src/video/dga/*.c"
slouken@1307
  1036
            fi
slouken@1307
  1037
            AC_ARG_ENABLE(video-x11-dgamouse,
slouken@1637
  1038
AC_HELP_STRING([--enable-video-x11-dgamouse], [use X11 DGA for mouse events [[default=yes]]]),
slouken@1307
  1039
                          , enable_video_x11_dgamouse=yes)
slouken@1307
  1040
            if test x$enable_dga = xyes -a x$enable_video_x11_dgamouse = xyes; then
slouken@1361
  1041
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_DGAMOUSE)
slouken@1307
  1042
            fi
slouken@0
  1043
            AC_ARG_ENABLE(video-x11-vm,
slouken@1637
  1044
AC_HELP_STRING([--enable-video-x11-vm], [use X11 VM extension for fullscreen [[default=yes]]]),
slouken@0
  1045
                          , enable_video_x11_vm=yes)
slouken@0
  1046
            if test x$enable_video_x11_vm = xyes; then
slouken@1361
  1047
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_VIDMODE)
slouken@1361
  1048
                SOURCES="$SOURCES $srcdir/src/video/Xext/Xxf86vm/*.c"
slouken@0
  1049
            fi
slouken@0
  1050
            AC_ARG_ENABLE(video-x11-xv,
slouken@1637
  1051
AC_HELP_STRING([--enable-video-x11-xv], [use X11 XvImage extension for video [[default=yes]]]),
slouken@0
  1052
                          , enable_video_x11_xv=yes)
slouken@0
  1053
            if test x$enable_video_x11_xv = xyes; then
slouken@1361
  1054
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_XV)
slouken@1361
  1055
                SOURCES="$SOURCES $srcdir/src/video/Xext/Xv/*.c"
slouken@0
  1056
            fi
slouken@227
  1057
            AC_ARG_ENABLE(video-x11-xinerama,
slouken@1637
  1058
AC_HELP_STRING([--enable-video-x11-xinerama], [enable X11 Xinerama support [[default=yes]]]),
slouken@227
  1059
                            , enable_video_x11_xinerama=yes)
slouken@227
  1060
            if test x$enable_video_x11_xinerama = xyes; then
slouken@1361
  1061
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_XINERAMA)
slouken@1361
  1062
                SOURCES="$SOURCES $srcdir/src/video/Xext/Xinerama/*.c"
slouken@227
  1063
            fi
slouken@242
  1064
            AC_ARG_ENABLE(video-x11-xme,
slouken@1637
  1065
AC_HELP_STRING([--enable-video-x11-xme], [enable Xi Graphics XME for fullscreen [[default=yes]]]),
slouken@242
  1066
                            , enable_video_x11_xme=yes)
slouken@242
  1067
            if test x$enable_video_x11_xme = xyes; then
slouken@1361
  1068
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_XME)
slouken@1361
  1069
                SOURCES="$SOURCES $srcdir/src/video/Xext/XME/*.c"
slouken@242
  1070
            fi
icculus@1589
  1071
            AC_ARG_ENABLE(video-x11-xrandr,
slouken@1637
  1072
AC_HELP_STRING([--enable-video-x11-xrandr], [enable X11 Xrandr extension for fullscreen [[default=yes]]]),
icculus@1589
  1073
                            , enable_video_x11_xrandr=yes)
icculus@1589
  1074
            if test x$enable_video_x11_xrandr = xyes; then
icculus@1589
  1075
                definitely_enable_video_x11_xrandr=no
icculus@1589
  1076
                AC_CHECK_HEADER(X11/extensions/Xrandr.h,
icculus@1589
  1077
                                have_xrandr_h_hdr=yes,
icculus@1589
  1078
                                have_xrandr_h_hdr=no,
icculus@1589
  1079
                                [#include <X11/Xlib.h>
icculus@1589
  1080
                                ])
icculus@1589
  1081
                if test x$have_xrandr_h_hdr = xyes; then
icculus@1589
  1082
                    if test x$enable_x11_shared = xyes && test x$xrandr_lib != x ; then
icculus@1589
  1083
                        echo "-- dynamic libXrender -> $xrender_lib"
icculus@1589
  1084
                        echo "-- dynamic libXrandr -> $xrandr_lib"
icculus@1589
  1085
                        AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XRENDER, "$xrender_lib")
icculus@1589
  1086
                        AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XRANDR, "$xrandr_lib")
icculus@1589
  1087
                        definitely_enable_video_x11_xrandr=yes
icculus@1589
  1088
                    else
icculus@1589
  1089
                        AC_CHECK_LIB(Xrender, XRenderQueryExtension, have_xrender_lib=yes)
icculus@1589
  1090
                        AC_CHECK_LIB(Xrandr, XRRQueryExtension, have_xrandr_lib=yes)
icculus@1589
  1091
                        if test x$have_xrender_lib = xyes && test x$have_xrandr_lib = xyes ; then
icculus@1589
  1092
                            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXrandr -lXrender"
icculus@1589
  1093
                            definitely_enable_video_x11_xrandr=yes
icculus@1589
  1094
                        fi
icculus@1589
  1095
                    fi
icculus@1589
  1096
                fi
icculus@1589
  1097
            fi
icculus@1589
  1098
            if test x$definitely_enable_video_x11_xrandr = xyes; then
icculus@1589
  1099
                AC_DEFINE(SDL_VIDEO_DRIVER_X11_XRANDR)
icculus@1589
  1100
            fi
slouken@0
  1101
        fi
slouken@0
  1102
    fi
slouken@0
  1103
}
slouken@279
  1104
slouken@1361
  1105
dnl Check for QNX photon video driver
slouken@0
  1106
CheckPHOTON()
slouken@0
  1107
{
slouken@0
  1108
    AC_ARG_ENABLE(video-photon,
slouken@1637
  1109
AC_HELP_STRING([--enable-video-photon], [use QNX Photon video driver [[default=yes]]]),
slouken@0
  1110
                  , enable_video_photon=yes)
slouken@0
  1111
    if test x$enable_video = xyes -a x$enable_video_photon = xyes; then
slouken@0
  1112
        AC_MSG_CHECKING(for QNX Photon support)
slouken@0
  1113
        video_photon=no
slouken@0
  1114
        AC_TRY_COMPILE([
slouken@0
  1115
          #include <Ph.h>
slouken@0
  1116
          #include <Pt.h>
slouken@0
  1117
          #include <photon/Pg.h>
slouken@0
  1118
          #include <photon/PdDirect.h>
slouken@0
  1119
        ],[
slouken@0
  1120
         PgDisplaySettings_t *visual;
slouken@0
  1121
        ],[
slouken@0
  1122
        video_photon=yes
slouken@0
  1123
        ])
slouken@0
  1124
        AC_MSG_RESULT($video_photon)
slouken@0
  1125
        if test x$video_photon = xyes; then
slouken@1361
  1126
            AC_DEFINE(SDL_VIDEO_DRIVER_PHOTON)
slouken@1361
  1127
            SOURCES="$SOURCES $srcdir/src/video/photon/*.c"
slouken@1521
  1128
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lph"
slouken@1361
  1129
            have_video=yes
slouken@1361
  1130
slouken@279
  1131
            CheckOpenGLQNX
slouken@0
  1132
        fi
slouken@0
  1133
    fi
slouken@0
  1134
}
slouken@0
  1135
slouken@1361
  1136
dnl Set up the BWindow video driver if enabled
slouken@1361
  1137
CheckBWINDOW()
slouken@1361
  1138
{
slouken@1361
  1139
    if test x$enable_video = xyes; then
slouken@1361
  1140
        AC_DEFINE(SDL_VIDEO_DRIVER_BWINDOW)
slouken@1361
  1141
        SOURCES="$SOURCES $srcdir/src/video/bwindow/*.cc"
slouken@1361
  1142
        have_video=yes
slouken@1361
  1143
    fi
slouken@1361
  1144
}
slouken@1361
  1145
slouken@1361
  1146
dnl Set up the Carbon/QuickDraw video driver for Mac OS X (but not Darwin)
slouken@1361
  1147
CheckCARBON()
slouken@1361
  1148
{
slouken@1361
  1149
    AC_ARG_ENABLE(video-carbon,
slouken@1637
  1150
AC_HELP_STRING([--enable-video-carbon], [use Carbon/QuickDraw video driver [[default=no]]]),
slouken@1361
  1151
                  , enable_video_carbon=no)
slouken@1361
  1152
    if test x$enable_video = xyes -a x$enable_video_carbon = xyes; then
slouken@1361
  1153
        AC_MSG_CHECKING(for Carbon framework)
slouken@1361
  1154
        have_carbon=no
slouken@1361
  1155
        AC_TRY_COMPILE([
slouken@1361
  1156
          #include <Carbon/Carbon.h>
slouken@1361
  1157
        ],[
slouken@1361
  1158
        ],[
slouken@1361
  1159
        have_carbon=yes
slouken@1361
  1160
        ])
slouken@1361
  1161
        AC_MSG_RESULT($have_carbon)
slouken@1361
  1162
        if test x$have_carbon = xyes; then
slouken@1361
  1163
            AC_DEFINE(SDL_VIDEO_DRIVER_TOOLBOX)
slouken@1361
  1164
            SOURCES="$SOURCES $srcdir/src/video/maccommon/*.c"
slouken@1361
  1165
            SOURCES="$SOURCES $srcdir/src/video/macrom/*.c"
slouken@1361
  1166
            have_video=yes
slouken@1361
  1167
        fi
slouken@1361
  1168
    fi
slouken@1361
  1169
}
slouken@1361
  1170
slouken@1361
  1171
dnl Set up the Cocoa/Quartz video driver for Mac OS X (but not Darwin)
slouken@1361
  1172
CheckCOCOA()
slouken@1361
  1173
{
slouken@1361
  1174
    AC_ARG_ENABLE(video-cocoa,
slouken@1637
  1175
AC_HELP_STRING([--enable-video-cocoa], [use Cocoa/Quartz video driver [[default=yes]]]),
slouken@1361
  1176
                  , enable_video_cocoa=yes)
slouken@1361
  1177
    if test x$enable_video = xyes -a x$enable_video_cocoa = xyes; then
slouken@1361
  1178
        save_CFLAGS="$CFLAGS"
slouken@1361
  1179
        dnl work around that we don't have Objective-C support in autoconf
slouken@1361
  1180
        CFLAGS="$CFLAGS -x objective-c"
slouken@1361
  1181
        AC_MSG_CHECKING(for Cocoa framework)
slouken@1361
  1182
        have_cocoa=no
slouken@1361
  1183
        AC_TRY_COMPILE([
slouken@1361
  1184
          #import <Cocoa/Cocoa.h>
slouken@1361
  1185
        ],[
slouken@1361
  1186
        ],[
slouken@1361
  1187
        have_cocoa=yes
slouken@1361
  1188
        ])
slouken@1361
  1189
        AC_MSG_RESULT($have_cocoa)
slouken@1361
  1190
        CFLAGS="$save_CFLAGS"
slouken@1361
  1191
        if test x$have_cocoa = xyes; then
slouken@1361
  1192
            AC_DEFINE(SDL_VIDEO_DRIVER_QUARTZ)
slouken@1361
  1193
            SOURCES="$SOURCES $srcdir/src/video/quartz/*.m"
slouken@1361
  1194
            have_video=yes
slouken@1361
  1195
        fi
slouken@1361
  1196
    fi
slouken@1361
  1197
}
slouken@1361
  1198
slouken@0
  1199
dnl Find the framebuffer console includes
slouken@0
  1200
CheckFBCON()
slouken@0
  1201
{
slouken@0
  1202
    AC_ARG_ENABLE(video-fbcon,
slouken@1637
  1203
AC_HELP_STRING([--enable-video-fbcon], [use framebuffer console video driver [[default=yes]]]),
slouken@0
  1204
                  , enable_video_fbcon=yes)
slouken@0
  1205
    if test x$enable_video = xyes -a x$enable_video_fbcon = xyes; then
slouken@0
  1206
        AC_MSG_CHECKING(for framebuffer console support)
slouken@0
  1207
        video_fbcon=no
slouken@0
  1208
        AC_TRY_COMPILE([
slouken@0
  1209
         #include <linux/fb.h>
slouken@0
  1210
         #include <linux/kd.h>
slouken@0
  1211
         #include <linux/keyboard.h>
slouken@0
  1212
        ],[
slouken@0
  1213
        ],[
slouken@0
  1214
        video_fbcon=yes
slouken@0
  1215
        ])
slouken@0
  1216
        AC_MSG_RESULT($video_fbcon)
slouken@0
  1217
        if test x$video_fbcon = xyes; then
icculus@3917
  1218
            AC_CHECK_FUNCS(getpagesize)
slouken@1361
  1219
            AC_DEFINE(SDL_VIDEO_DRIVER_FBCON)
slouken@1361
  1220
            SOURCES="$SOURCES $srcdir/src/video/fbcon/*.c"
slouken@1361
  1221
            have_video=yes
slouken@0
  1222
        fi
slouken@0
  1223
    fi
slouken@0
  1224
}
slouken@0
  1225
slouken@167
  1226
dnl Find DirectFB
slouken@167
  1227
CheckDirectFB()
slouken@167
  1228
{
slouken@167
  1229
    AC_ARG_ENABLE(video-directfb,
slouken@1637
  1230
AC_HELP_STRING([--enable-video-directfb], [use DirectFB video driver [[default=yes]]]),
slouken@1588
  1231
                  , enable_video_directfb=yes)
slouken@167
  1232
    if test x$enable_video = xyes -a x$enable_video_directfb = xyes; then
slouken@167
  1233
        video_directfb=no
slouken@167
  1234
slouken@1588
  1235
        DIRECTFB_REQUIRED_VERSION=0.9.15
slouken@1588
  1236
slouken@1602
  1237
        AC_PATH_PROG(DIRECTFBCONFIG, directfb-config, no)
slouken@1602
  1238
        if test x$DIRECTFBCONFIG = xno; then
slouken@1588
  1239
            AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
slouken@1602
  1240
            AC_MSG_CHECKING(for DirectFB $DIRECTFB_REQUIRED_VERSION support)
slouken@1602
  1241
            if test x$PKG_CONFIG != xno; then
slouken@1602
  1242
                if $PKG_CONFIG --atleast-pkgconfig-version 0.7 && $PKG_CONFIG --atleast-version $DIRECTFB_REQUIRED_VERSION directfb; then
slouken@1588
  1243
                    DIRECTFB_CFLAGS=`$PKG_CONFIG --cflags directfb`
slouken@1588
  1244
                    DIRECTFB_LIBS=`$PKG_CONFIG --libs directfb`
slouken@1588
  1245
                    video_directfb=yes
slouken@1588
  1246
                fi
slouken@1588
  1247
            fi
slouken@1602
  1248
            AC_MSG_RESULT($video_directfb)
slouken@167
  1249
        else
slouken@1588
  1250
            AC_MSG_CHECKING(for DirectFB $DIRECTFB_REQUIRED_VERSION support)
slouken@1588
  1251
            set -- `echo $DIRECTFB_REQUIRED_VERSION | sed 's/\./ /g'`
slouken@1588
  1252
            NEED_VERSION=`expr $1 \* 10000 + $2 \* 100 + $3`
slouken@1588
  1253
            set -- `directfb-config --version | sed 's/\./ /g'`
slouken@1588
  1254
            HAVE_VERSION=`expr $1 \* 10000 + $2 \* 100 + $3`
slouken@1588
  1255
            if test $HAVE_VERSION -ge $NEED_VERSION; then
slouken@1588
  1256
                DIRECTFB_CFLAGS=`$DIRECTFBCONFIG --cflags`
slouken@1588
  1257
                DIRECTFB_LIBS=`$DIRECTFBCONFIG --libs`
slouken@167
  1258
                video_directfb=yes
slouken@167
  1259
            fi
slouken@1588
  1260
            AC_MSG_RESULT($video_directfb)
slouken@167
  1261
        fi
slouken@167
  1262
slouken@167
  1263
        if test x$video_directfb = xyes; then
slouken@1361
  1264
            AC_DEFINE(SDL_VIDEO_DRIVER_DIRECTFB)
slouken@1361
  1265
            SOURCES="$SOURCES $srcdir/src/video/directfb/*.c"
slouken@1521
  1266
            EXTRA_CFLAGS="$EXTRA_CFLAGS $DIRECTFB_CFLAGS"
slouken@1521
  1267
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $DIRECTFB_LIBS"
slouken@1361
  1268
            have_video=yes
slouken@167
  1269
        fi
slouken@167
  1270
    fi
slouken@167
  1271
}
slouken@167
  1272
slouken@70
  1273
dnl See if we're running on PlayStation 2 hardware
slouken@70
  1274
CheckPS2GS()
slouken@70
  1275
{
slouken@72
  1276
    AC_ARG_ENABLE(video-ps2gs,
slouken@1637
  1277
AC_HELP_STRING([--enable-video-ps2gs], [use PlayStation 2 GS video driver [[default=yes]]]),
slouken@72
  1278
                  , enable_video_ps2gs=yes)
slouken@70
  1279
    if test x$enable_video = xyes -a x$enable_video_ps2gs = xyes; then
slouken@72
  1280
        AC_MSG_CHECKING(for PlayStation 2 GS support)
slouken@70
  1281
        video_ps2gs=no
slouken@70
  1282
        AC_TRY_COMPILE([
slouken@70
  1283
         #include <linux/ps2/dev.h>
slouken@70
  1284
         #include <linux/ps2/gs.h>
slouken@70
  1285
        ],[
slouken@70
  1286
        ],[
slouken@70
  1287
        video_ps2gs=yes
slouken@70
  1288
        ])
slouken@72
  1289
        AC_MSG_RESULT($video_ps2gs)
slouken@70
  1290
        if test x$video_ps2gs = xyes; then
slouken@1361
  1291
            AC_DEFINE(SDL_VIDEO_DRIVER_PS2GS)
slouken@1361
  1292
            SOURCES="$SOURCES $srcdir/src/video/ps2gs/*.c"
slouken@1361
  1293
            have_video=yes
slouken@70
  1294
        fi
slouken@70
  1295
    fi
slouken@70
  1296
}
slouken@70
  1297
slouken@4165
  1298
dnl See if we're running on PlayStation 3 Cell hardware
slouken@4165
  1299
CheckPS3()
slouken@4165
  1300
{
slouken@4165
  1301
  AC_ARG_ENABLE(video-ps3,
slouken@4165
  1302
                AC_HELP_STRING([--enable-video-ps3], [use PlayStation 3 Cell driver [[default=yes]]]),
slouken@4165
  1303
                , enable_video_ps3=yes)
slouken@4165
  1304
  if test x$enable_video = xyes -a x$enable_video_ps3 = xyes; then
slouken@4165
  1305
    AC_MSG_CHECKING(for PlayStation 3 Cell support)
slouken@4165
  1306
    video_ps3=no
slouken@4165
  1307
    AC_TRY_COMPILE([
slouken@4165
  1308
      #include <linux/fb.h>
slouken@4165
  1309
      #include <asm/ps3fb.h>
slouken@4165
  1310
    ],[
slouken@4165
  1311
    ],[
slouken@4165
  1312
      video_ps3=yes
slouken@4165
  1313
    ])
slouken@4165
  1314
    AC_MSG_RESULT($video_ps3)
slouken@4165
  1315
    if test x$video_ps3 = xyes; then
slouken@4165
  1316
      AC_DEFINE(SDL_VIDEO_DRIVER_PS3)
slouken@4165
  1317
      SOURCES="$SOURCES $srcdir/src/video/ps3/*.c"
slouken@4165
  1318
      EXTRA_CFLAGS="$EXTRA_CFLAGS -I/opt/cell/sdk/usr/include"
slouken@4165
  1319
      EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lbilin_scaler_spu -lfb_writer_spu -lyuv2rgb_spu -L/opt/cell/sdk/usr/lib -lspe2"
slouken@4165
  1320
      have_video=yes
slouken@4165
  1321
    fi
slouken@4165
  1322
  fi
slouken@4165
  1323
}
slouken@4165
  1324
slouken@0
  1325
dnl Find the GGI includes
slouken@0
  1326
CheckGGI()
slouken@0
  1327
{
slouken@0
  1328
    AC_ARG_ENABLE(video-ggi,
slouken@1637
  1329
AC_HELP_STRING([--enable-video-ggi], [use GGI video driver [[default=no]]]),
slouken@0
  1330
                  , enable_video_ggi=no)
slouken@0
  1331
    if test x$enable_video = xyes -a x$enable_video_ggi = xyes; then
slouken@0
  1332
        AC_MSG_CHECKING(for GGI support)
slouken@0
  1333
        video_ggi=no
slouken@0
  1334
        AC_TRY_COMPILE([
slouken@0
  1335
         #include <ggi/ggi.h>
slouken@0
  1336
         #include <ggi/gii.h>
slouken@0
  1337
        ],[
slouken@0
  1338
        ],[
slouken@0
  1339
        video_ggi=yes
slouken@0
  1340
        ])
slouken@0
  1341
        AC_MSG_RESULT($video_ggi)
slouken@0
  1342
        if test x$video_ggi = xyes; then
slouken@1361
  1343
            AC_DEFINE(SDL_VIDEO_DRIVER_GGI)
slouken@1361
  1344
            SOURCES="$SOURCES $srcdir/src/video/ggi/*.c"
slouken@1521
  1345
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lggi -lgii -lgg"
slouken@1361
  1346
            have_video=yes
slouken@0
  1347
        fi
slouken@0
  1348
    fi
slouken@0
  1349
}
slouken@0
  1350
slouken@0
  1351
dnl Find the SVGAlib includes and libraries
slouken@0
  1352
CheckSVGA()
slouken@0
  1353
{
slouken@0
  1354
    AC_ARG_ENABLE(video-svga,
slouken@1637
  1355
AC_HELP_STRING([--enable-video-svga], [use SVGAlib video driver [[default=yes]]]),
slouken@1555
  1356
                  , enable_video_svga=yes)
slouken@0
  1357
    if test x$enable_video = xyes -a x$enable_video_svga = xyes; then
slouken@0
  1358
        AC_MSG_CHECKING(for SVGAlib (1.4.0+) support)
slouken@0
  1359
        video_svga=no
slouken@0
  1360
        AC_TRY_COMPILE([
slouken@0
  1361
         #include <vga.h>
slouken@0
  1362
         #include <vgamouse.h>
slouken@0
  1363
         #include <vgakeyboard.h>
slouken@0
  1364
        ],[
slouken@0
  1365
         if ( SCANCODE_RIGHTWIN && SCANCODE_LEFTWIN ) {
slouken@0
  1366
             exit(0);
slouken@0
  1367
         }
slouken@0
  1368
        ],[
slouken@0
  1369
        video_svga=yes
slouken@0
  1370
        ])
slouken@0
  1371
        AC_MSG_RESULT($video_svga)
slouken@0
  1372
        if test x$video_svga = xyes; then
slouken@1361
  1373
            AC_DEFINE(SDL_VIDEO_DRIVER_SVGALIB)
slouken@1361
  1374
            SOURCES="$SOURCES $srcdir/src/video/svga/*.c"
slouken@1556
  1375
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lvga"
slouken@1361
  1376
            have_video=yes
slouken@0
  1377
        fi
slouken@0
  1378
    fi
slouken@0
  1379
}
slouken@0
  1380
slouken@75
  1381
dnl Find the VGL includes and libraries
slouken@75
  1382
CheckVGL()
slouken@75
  1383
{
slouken@75
  1384
    AC_ARG_ENABLE(video-vgl,
slouken@1637
  1385
AC_HELP_STRING([--enable-video-vgl], [use VGL video driver [[default=yes]]]),
slouken@1588
  1386
                  , enable_video_vgl=yes)
slouken@75
  1387
    if test x$enable_video = xyes -a x$enable_video_vgl = xyes; then
slouken@75
  1388
        AC_MSG_CHECKING(for libVGL support)
slouken@75
  1389
        video_vgl=no
slouken@75
  1390
        AC_TRY_COMPILE([
slouken@75
  1391
         #include <sys/fbio.h>
slouken@75
  1392
         #include <sys/consio.h>
slouken@75
  1393
         #include <sys/kbio.h>
slouken@75
  1394
         #include <vgl.h>
slouken@75
  1395
        ],[
slouken@75
  1396
         VGLBitmap bitmap;
slouken@1836
  1397
         bitmap.Type = VIDBUF32;
slouken@1836
  1398
         bitmap.PixelBytes = 4;
slouken@144
  1399
         exit(bitmap.Bitmap);
slouken@75
  1400
        ],[
slouken@75
  1401
        video_vgl=yes
slouken@75
  1402
        ])
slouken@75
  1403
        AC_MSG_RESULT($video_vgl)
slouken@75
  1404
        if test x$video_vgl = xyes; then
slouken@1361
  1405
            AC_DEFINE(SDL_VIDEO_DRIVER_VGL)
slouken@1361
  1406
            SOURCES="$SOURCES $srcdir/src/video/vgl/*.c"
slouken@1521
  1407
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lvgl"
slouken@1361
  1408
            have_video=yes
slouken@75
  1409
        fi
slouken@75
  1410
    fi
slouken@75
  1411
}
slouken@75
  1412
slouken@1361
  1413
dnl Set up the wscons video driver if enabled
slouken@1361
  1414
CheckWscons()
slouken@1361
  1415
{
slouken@1361
  1416
    AC_ARG_ENABLE(video-wscons,
slouken@1637
  1417
AC_HELP_STRING([--enable-video-wscons], [use wscons video driver [[default=yes]]]),
slouken@1361
  1418
                  , enable_video_wscons=yes)
slouken@1361
  1419
    if test x$enable_video = xyes -a x$enable_video_wscons = xyes; then
slouken@1361
  1420
        AC_MSG_CHECKING(for wscons support)
slouken@1361
  1421
        video_wscons=no
slouken@1361
  1422
        AC_TRY_COMPILE([
slouken@1597
  1423
         #include <sys/time.h>
slouken@1597
  1424
         #include <dev/wscons/wsconsio.h>
slouken@1597
  1425
         #include <dev/wscons/wsdisplay_usl_io.h>
slouken@1361
  1426
        ],[
slouken@1597
  1427
         int wsmode = WSDISPLAYIO_MODE_DUMBFB;
slouken@1361
  1428
        ],[
slouken@1361
  1429
        video_wscons=yes
slouken@1361
  1430
        ])
slouken@1361
  1431
        AC_MSG_RESULT($video_wscons)
slouken@1361
  1432
        if test x$video_wscons = xyes; then
slouken@1361
  1433
            AC_DEFINE(SDL_VIDEO_DRIVER_WSCONS)
slouken@1361
  1434
            SOURCES="$SOURCES $srcdir/src/video/wscons/*.c"
slouken@1361
  1435
            have_video=yes
slouken@1361
  1436
        fi
slouken@1361
  1437
    fi
slouken@1361
  1438
}
slouken@1361
  1439
slouken@1361
  1440
slouken@0
  1441
dnl Find the AAlib includes
slouken@0
  1442
CheckAAlib()
slouken@0
  1443
{
slouken@0
  1444
    AC_ARG_ENABLE(video-aalib,
slouken@1637
  1445
AC_HELP_STRING([--enable-video-aalib], [use AAlib video driver [[default=no]]]),
slouken@0
  1446
                  , enable_video_aalib=no)
slouken@0
  1447
    if test x$enable_video = xyes -a x$enable_video_aalib = xyes; then
slouken@0
  1448
        AC_MSG_CHECKING(for AAlib support)
slouken@0
  1449
        video_aalib=no
slouken@0
  1450
        AC_TRY_COMPILE([
slouken@0
  1451
         #include <aalib.h>
slouken@0
  1452
        ],[
slouken@0
  1453
        ],[
slouken@0
  1454
        video_aalib=yes
slouken@0
  1455
        ])
slouken@0
  1456
        AC_MSG_RESULT($video_aalib)
slouken@0
  1457
        if test x$video_aalib = xyes; then
slouken@1361
  1458
            AC_DEFINE(SDL_VIDEO_DRIVER_AALIB)
slouken@1361
  1459
            SOURCES="$SOURCES $srcdir/src/video/aalib/*.c"
slouken@1521
  1460
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -laa"
slouken@1361
  1461
            have_video=yes
slouken@0
  1462
        fi
slouken@0
  1463
    fi
slouken@0
  1464
}
slouken@0
  1465
slouken@1361
  1466
dnl Set up the QTopia video driver if enabled
slouken@1361
  1467
CheckQtopia()
slouken@1361
  1468
{
slouken@1361
  1469
    AC_ARG_ENABLE(video-qtopia,
slouken@1637
  1470
AC_HELP_STRING([--enable-video-qtopia], [use Qtopia video driver [[default=no]]]),
slouken@1361
  1471
                  , enable_video_qtopia=no)
slouken@1361
  1472
    if test x$enable_video = xyes -a x$enable_video_qtopia = xyes; then
slouken@1361
  1473
        AC_MSG_CHECKING(for Qtopia support)
slouken@1361
  1474
        video_qtopia=no
slouken@1361
  1475
        QTOPIA_FLAGS="-DQT_QWS_EBX -DQT_QWS_CUSTOM -DQWS -I${QPEDIR}/include -I${QTDIR}/include/ -DNO_DEBUG -fno-rtti -fno-exceptions"
slouken@1361
  1476
        AC_LANG_CPLUSPLUS
slouken@1361
  1477
        OLD_CXX="$CXXFLAGS"
slouken@1361
  1478
        CXXFLAGS="$QTOPIA_FLAGS"
slouken@1361
  1479
        AC_TRY_COMPILE([
slouken@1361
  1480
         #include <qpe/qpeapplication.h>
slouken@1361
  1481
        ],[
slouken@1361
  1482
        ],[
slouken@1361
  1483
        video_qtopia=yes
slouken@1361
  1484
        ])
slouken@1361
  1485
        CXXFLAGS="$OLD_CXX"
slouken@1361
  1486
        AC_MSG_RESULT($video_qtopia)
slouken@1361
  1487
        if test x$video_qtopia = xyes; then
slouken@1361
  1488
            AC_DEFINE(SDL_VIDEO_DRIVER_QTOPIA)
slouken@1361
  1489
            SOURCES="$SOURCES $srcdir/src/video/qtopia/*.cc"
slouken@1397
  1490
            SDLMAIN_SOURCES="$srcdir/src/main/qtopia/*.cc"
slouken@1521
  1491
            EXTRA_CFLAGS="$EXTRA_CFLAGS $QTOPIA_FLAGS"
slouken@1361
  1492
            SDL_CFLAGS="$SDL_CFLAGS -DQWS -Dmain=SDL_main"
slouken@1361
  1493
            SDL_LIBS="-lSDLmain $SDL_LIBS -L${QPEDIR}/lib -L${QTDIR}/lib/ -lqpe -lqte"
slouken@1361
  1494
            have_video=yes
slouken@1361
  1495
        fi
slouken@1361
  1496
        AC_LANG_C
slouken@1361
  1497
    fi
slouken@1361
  1498
}
slouken@1361
  1499
slouken@1361
  1500
dnl Set up the PicoGUI video driver if enabled
slouken@1361
  1501
CheckPicoGUI()
slouken@1361
  1502
{
slouken@1361
  1503
    AC_ARG_ENABLE(video-picogui,
slouken@1637
  1504
AC_HELP_STRING([--enable-video-picogui], [use PicoGUI video driver [[default=no]]]),
slouken@1361
  1505
                  , enable_video_picogui=no)
slouken@1361
  1506
    if test x$enable_video = xyes -a x$enable_video_picogui = xyes; then
slouken@1361
  1507
        AC_MSG_CHECKING(for PicoGUI support)
slouken@1361
  1508
        video_picogui=no
slouken@1361
  1509
        AC_TRY_COMPILE([
slouken@1361
  1510
         #include <picogui.h>
slouken@1361
  1511
        ],[
slouken@1361
  1512
        ],[
slouken@1361
  1513
        video_picogui=yes
slouken@1361
  1514
        ])
slouken@1361
  1515
        AC_MSG_RESULT($video_picogui)
slouken@1361
  1516
        if test x$video_picogui = xyes; then
slouken@1361
  1517
            AC_DEFINE(SDL_VIDEO_DRIVER_PICOGUI)
slouken@1361
  1518
            SOURCES="$SOURCES $srcdir/src/video/picogui/*.c"
slouken@1361
  1519
            SDL_LIBS="$SDL_LIBS -lpgui"
slouken@1361
  1520
            have_video=yes
slouken@1361
  1521
        fi
slouken@1361
  1522
    fi
slouken@1361
  1523
}
slouken@1361
  1524
slouken@1361
  1525
dnl Set up the Atari Bios keyboard driver
slouken@1361
  1526
CheckAtariBiosEvent()
slouken@1361
  1527
{
slouken@1361
  1528
    SOURCES="$SOURCES $srcdir/src/video/ataricommon/*.c"
patmandin@1477
  1529
    SOURCES="$SOURCES $srcdir/src/video/ataricommon/*.S"
slouken@1361
  1530
}
slouken@1361
  1531
slouken@281
  1532
dnl Set up the Atari Xbios driver
slouken@281
  1533
CheckAtariXbiosVideo()
slouken@281
  1534
{
slouken@281
  1535
    AC_ARG_ENABLE(xbios,
slouken@1637
  1536
AC_HELP_STRING([--enable-video-xbios], [use Atari Xbios video driver [[default=yes]]]),
slouken@281
  1537
                  , enable_video_xbios=yes)
slouken@281
  1538
    video_xbios=no
slouken@281
  1539
    if test x$enable_video = xyes -a x$enable_video_xbios = xyes; then
slouken@281
  1540
        video_xbios=yes
slouken@1361
  1541
        AC_DEFINE(SDL_VIDEO_DRIVER_XBIOS)
slouken@1361
  1542
        SOURCES="$SOURCES $srcdir/src/video/xbios/*.c"
slouken@1361
  1543
        have_video=yes
slouken@281
  1544
    fi
slouken@281
  1545
}
slouken@281
  1546
slouken@281
  1547
dnl Set up the Atari Gem driver
slouken@281
  1548
CheckAtariGemVideo()
slouken@281
  1549
{
slouken@281
  1550
    AC_ARG_ENABLE(gem,
slouken@1637
  1551
AC_HELP_STRING([--enable-video-gem], [use Atari Gem video driver [[default=yes]]]),
slouken@281
  1552
                  , enable_video_gem=yes)
slouken@281
  1553
    if test x$enable_video = xyes -a x$enable_video_gem = xyes; then
slouken@281
  1554
        video_gem=no
slouken@281
  1555
        AC_CHECK_HEADER(gem.h, have_gem_hdr=yes)
slouken@281
  1556
        AC_CHECK_LIB(gem, appl_init, have_gem_lib=yes)
slouken@281
  1557
        if test x$have_gem_hdr = xyes -a x$have_gem_lib = xyes; then
slouken@1366
  1558
            video_gem=yes
slouken@1361
  1559
            AC_DEFINE(SDL_VIDEO_DRIVER_GEM)
slouken@1361
  1560
            SOURCES="$SOURCES $srcdir/src/video/gem/*.c"
patmandin@1825
  1561
            SDL_LIBS="$SDL_LIBS -lgem"
slouken@1361
  1562
            have_video=yes
slouken@281
  1563
        fi
slouken@281
  1564
    fi
slouken@281
  1565
}
slouken@281
  1566
slouken@1
  1567
dnl rcg04172001 Set up the Null video driver.
slouken@1
  1568
CheckDummyVideo()
slouken@1
  1569
{
slouken@1
  1570
    AC_ARG_ENABLE(video-dummy,
slouken@1637
  1571
AC_HELP_STRING([--enable-video-dummy], [use dummy video driver [[default=yes]]]),
slouken@86
  1572
                  , enable_video_dummy=yes)
slouken@1
  1573
    if test x$enable_video_dummy = xyes; then
slouken@1361
  1574
        AC_DEFINE(SDL_VIDEO_DRIVER_DUMMY)
slouken@1361
  1575
        SOURCES="$SOURCES $srcdir/src/video/dummy/*.c"
slouken@1361
  1576
        have_video=yes
slouken@1
  1577
    fi
slouken@1
  1578
}
slouken@1
  1579
slouken@0
  1580
dnl Check to see if OpenGL support is desired
slouken@0
  1581
AC_ARG_ENABLE(video-opengl,
slouken@1637
  1582
AC_HELP_STRING([--enable-video-opengl], [include OpenGL context creation [[default=yes]]]),
slouken@0
  1583
              , enable_video_opengl=yes)
slouken@0
  1584
slouken@0
  1585
dnl Find OpenGL
icculus@1191
  1586
CheckOpenGLX11()
slouken@0
  1587
{
slouken@0
  1588
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@0
  1589
        AC_MSG_CHECKING(for OpenGL (GLX) support)
slouken@0
  1590
        video_opengl=no
slouken@0
  1591
        AC_TRY_COMPILE([
slouken@0
  1592
         #include <GL/gl.h>
slouken@0
  1593
         #include <GL/glx.h>
icculus@3967
  1594
         #include <GL/glu.h>
slouken@0
  1595
        ],[
slouken@0
  1596
        ],[
slouken@0
  1597
        video_opengl=yes
slouken@0
  1598
        ])
slouken@0
  1599
        AC_MSG_RESULT($video_opengl)
slouken@0
  1600
        if test x$video_opengl = xyes; then
slouken@1361
  1601
            AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1361
  1602
            AC_DEFINE(SDL_VIDEO_OPENGL_GLX)
slouken@0
  1603
        fi
slouken@0
  1604
    fi
slouken@0
  1605
}
slouken@0
  1606
slouken@279
  1607
dnl Find QNX RtP OpenGL
slouken@279
  1608
CheckOpenGLQNX()
slouken@279
  1609
{
slouken@279
  1610
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@279
  1611
        AC_MSG_CHECKING(for OpenGL (Photon) support)
slouken@279
  1612
        video_opengl=no
slouken@279
  1613
        AC_TRY_COMPILE([
slouken@279
  1614
         #include <GL/gl.h>
slouken@279
  1615
        ],[
slouken@279
  1616
        ],[
slouken@279
  1617
        video_opengl=yes
slouken@279
  1618
        ])
slouken@279
  1619
        AC_MSG_RESULT($video_opengl)
slouken@279
  1620
        if test x$video_opengl = xyes; then
slouken@1361
  1621
            AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1521
  1622
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lGL"
slouken@279
  1623
        fi
slouken@279
  1624
    fi
slouken@279
  1625
}
slouken@279
  1626
slouken@1361
  1627
dnl Check for Win32 OpenGL
slouken@1361
  1628
CheckWIN32GL()
slouken@1361
  1629
{
slouken@1361
  1630
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@1361
  1631
        AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1361
  1632
        AC_DEFINE(SDL_VIDEO_OPENGL_WGL)
slouken@1361
  1633
    fi
slouken@1361
  1634
}
slouken@1361
  1635
slouken@0
  1636
dnl Check for BeOS OpenGL
slouken@0
  1637
CheckBeGL()
slouken@0
  1638
{
slouken@0
  1639
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@1361
  1640
        AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1521
  1641
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lGL"
slouken@0
  1642
    fi
slouken@0
  1643
}
slouken@0
  1644
slouken@0
  1645
dnl Check for MacOS OpenGL
slouken@0
  1646
CheckMacGL()
slouken@0
  1647
{
slouken@0
  1648
    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
slouken@1361
  1649
        AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1550
  1650
        case "$host" in
slouken@0
  1651
            *-*-darwin*)
slouken@1625
  1652
                if test x$enable_video_cocoa = xyes; then
slouken@1625
  1653
                    EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,OpenGL"
slouken@1625
  1654
                fi
slouken@1625
  1655
                if test x$enable_video_carbon = xyes; then
slouken@1625
  1656
                    EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,AGL"
slouken@1625
  1657
                fi
slouken@0
  1658
        esac
slouken@0
  1659
    fi
slouken@0
  1660
}
slouken@0
  1661
patmandin@978
  1662
dnl Check for Mesa offscreen rendering
patmandin@989
  1663
CheckAtariOSMesa()
patmandin@978
  1664
{
patmandin@989
  1665
    if test "x$enable_video" = "xyes" -a "x$enable_video_opengl" = "xyes"; then
patmandin@991
  1666
        AC_CHECK_HEADER(GL/osmesa.h, have_osmesa_hdr=yes)
patmandin@991
  1667
        AC_CHECK_LIB(OSMesa, OSMesaCreateContext, have_osmesa_lib=yes, have_osmesa_lib=no, -lm)
patmandin@991
  1668
patmandin@991
  1669
        # Static linking to -lOSMesa
patmandin@989
  1670
        AC_PATH_PROG(OSMESA_CONFIG, osmesa-config, no)
patmandin@989
  1671
        if test "x$OSMESA_CONFIG" = "xno" -o "x$enable_atari_ldg" = "xno"; then
patmandin@991
  1672
            # -lOSMesa is really the static library
patmandin@989
  1673
            if test "x$have_osmesa_hdr" = "xyes" -a "x$have_osmesa_lib" = "xyes"; then
slouken@1361
  1674
                OSMESA_LIBS="-lOSMesa"
patmandin@989
  1675
            fi
patmandin@989
  1676
        else
patmandin@991
  1677
            # -lOSMesa is a loader for OSMesa.ldg
patmandin@989
  1678
            OSMESA_CFLAGS=`$OSMESA_CONFIG --cflags`
patmandin@989
  1679
            OSMESA_LIBS=`$OSMESA_CONFIG --libs`
patmandin@978
  1680
        fi
slouken@1361
  1681
        AC_DEFINE(SDL_VIDEO_OPENGL)
slouken@1361
  1682
        AC_DEFINE(SDL_VIDEO_OPENGL_OSMESA)
patmandin@1825
  1683
        SDL_CFLAGS="$SDL_CFLAGS $OSMESA_CFLAGS"
patmandin@1825
  1684
        SDL_LIBS="$SDL_LIBS $OSMESA_LIBS"
patmandin@991
  1685
patmandin@991
  1686
        AC_ARG_ENABLE(osmesa-shared,
slouken@1637
  1687
AC_HELP_STRING([--enable-osmesa-shared], [dynamically load OSMesa OpenGL support [[default=yes]]]),
patmandin@991
  1688
                              , enable_osmesa_shared=yes)
patmandin@991
  1689
        if test "x$enable_osmesa_shared" = "xyes" -a "x$enable_atari_ldg" = "xyes"; then
patmandin@991
  1690
            # Dynamic linking
patmandin@991
  1691
            if test "x$have_osmesa_hdr" = "xyes"; then
slouken@1361
  1692
                AC_DEFINE(SDL_VIDEO_OPENGL_OSMESA_DYNAMIC)
patmandin@991
  1693
            fi
slouken@1361
  1694
        fi
patmandin@978
  1695
    fi
patmandin@978
  1696
}
patmandin@978
  1697
slouken@4139
  1698
AC_ARG_ENABLE(screensaver,
slouken@4139
  1699
AC_HELP_STRING([--enable-screensaver], [enable screensaver by default while any SDL application is running [[default=no]]]),
slouken@4139
  1700
              , enable_screensaver=no)
slouken@4139
  1701
if test x$enable_screensaver = xno; then
slouken@4139
  1702
    AC_DEFINE(SDL_VIDEO_DISABLE_SCREENSAVER)
slouken@4139
  1703
fi
slouken@4139
  1704
slouken@0
  1705
dnl See if we can use the new unified event interface in Linux 2.4
slouken@0
  1706
CheckInputEvents()
slouken@0
  1707
{
slouken@0
  1708
    dnl Check for Linux 2.4 unified input event interface support
slouken@0
  1709
    AC_ARG_ENABLE(input-events,
slouken@1637
  1710
AC_HELP_STRING([--enable-input-events], [use Linux 2.4 unified input interface [[default=yes]]]),
slouken@211
  1711
                  , enable_input_events=yes)
slouken@0
  1712
    if test x$enable_input_events = xyes; then
slouken@0
  1713
        AC_MSG_CHECKING(for Linux 2.4 unified input interface)
slouken@0
  1714
        use_input_events=no
slouken@0
  1715
        AC_TRY_COMPILE([
slouken@0
  1716
          #include <linux/input.h>
slouken@0
  1717
        ],[
slouken@0
  1718
          #ifndef EVIOCGNAME
slouken@0
  1719
          #error EVIOCGNAME() ioctl not available
slouken@0
  1720
          #endif
slouken@0
  1721
        ],[
slouken@0
  1722
        use_input_events=yes
slouken@0
  1723
        ])
slouken@0
  1724
        AC_MSG_RESULT($use_input_events)
slouken@0
  1725
        if test x$use_input_events = xyes; then
slouken@1361
  1726
            AC_DEFINE(SDL_INPUT_LINUXEV)
slouken@0
  1727
        fi
slouken@0
  1728
    fi
slouken@0
  1729
}
slouken@0
  1730
icculus@1201
  1731
dnl See if we can use the Touchscreen input library
icculus@1201
  1732
CheckTslib()
icculus@1201
  1733
{
icculus@1201
  1734
    AC_ARG_ENABLE(input-tslib,
slouken@1637
  1735
AC_HELP_STRING([--enable-input-tslib], [use the Touchscreen library for input [[default=yes]]]),
icculus@1201
  1736
                  , enable_input_tslib=yes)
icculus@1201
  1737
    if test x$enable_input_tslib = xyes; then
icculus@1201
  1738
        AC_MSG_CHECKING(for Touchscreen library support)
icculus@1201
  1739
        enable_input_tslib=no
icculus@1201
  1740
        AC_TRY_COMPILE([
icculus@1201
  1741
          #include "tslib.h"
icculus@1201
  1742
        ],[
icculus@1201
  1743
        ],[
icculus@1201
  1744
        enable_input_tslib=yes
icculus@1201
  1745
        ])
icculus@1201
  1746
        AC_MSG_RESULT($enable_input_tslib)
icculus@1201
  1747
        if test x$enable_input_tslib = xyes; then
slouken@1361
  1748
            AC_DEFINE(SDL_INPUT_TSLIB)
slouken@1521
  1749
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lts"
icculus@1201
  1750
        fi
icculus@1201
  1751
    fi
icculus@1201
  1752
}
icculus@1201
  1753
slouken@399
  1754
dnl See if we can use GNU pth library for threads
slouken@399
  1755
CheckPTH()
slouken@399
  1756
{
slouken@399
  1757
    dnl Check for pth support
slouken@399
  1758
    AC_ARG_ENABLE(pth,
slouken@1637
  1759
AC_HELP_STRING([--enable-pth], [use GNU pth library for multi-threading [[default=yes]]]),
slouken@399
  1760
                  , enable_pth=yes)
slouken@399
  1761
    if test x$enable_threads = xyes -a x$enable_pth = xyes; then
slouken@399
  1762
        AC_PATH_PROG(PTH_CONFIG, pth-config, no)
slouken@399
  1763
        if test "$PTH_CONFIG" = "no"; then
slouken@399
  1764
            use_pth=no
slouken@399
  1765
        else
slouken@399
  1766
            use_pth=yes
slouken@399
  1767
        fi
slouken@399
  1768
        AC_MSG_CHECKING(pth)
slouken@1361
  1769
        AC_MSG_RESULT($use_pth)
slouken@399
  1770
        if test "x$use_pth" = xyes; then
slouken@1361
  1771
            AC_DEFINE(SDL_THREAD_PTH)
slouken@1361
  1772
            SOURCES="$SOURCES $srcdir/src/thread/pth/*.c"
slouken@1361
  1773
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syssem.c"
slouken@1361
  1774
            SDL_CFLAGS="$SDL_CFLAGS `$PTH_CONFIG --cflags`"
slouken@1361
  1775
            SDL_LIBS="$SDL_LIBS `$PTH_CONFIG --libs --all`"
slouken@1361
  1776
            have_threads=yes
slouken@399
  1777
        fi
slouken@399
  1778
    fi
slouken@399
  1779
}
slouken@399
  1780
slouken@0
  1781
dnl See what type of thread model to use on Linux and Solaris
slouken@0
  1782
CheckPTHREAD()
slouken@0
  1783
{
slouken@0
  1784
    dnl Check for pthread support
slouken@0
  1785
    AC_ARG_ENABLE(pthreads,
slouken@1637
  1786
AC_HELP_STRING([--enable-pthreads], [use POSIX threads for multi-threading [[default=yes]]]),
slouken@0
  1787
                  , enable_pthreads=yes)
slouken@0
  1788
    dnl This is used on Linux for glibc binary compatibility (Doh!)
slouken@0
  1789
    AC_ARG_ENABLE(pthread-sem,
slouken@1637
  1790
AC_HELP_STRING([--enable-pthread-sem], [use pthread semaphores [[default=yes]]]),
slouken@0
  1791
                  , enable_pthread_sem=yes)
slouken@1550
  1792
    case "$host" in
slouken@1820
  1793
        *-*-linux*|*-*-uclinux*)
slouken@1361
  1794
            pthread_cflags="-D_REENTRANT"
slouken@1324
  1795
            pthread_lib="-lpthread"
slouken@1324
  1796
            ;;
slouken@0
  1797
        *-*-bsdi*)
slouken@0
  1798
            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
slouken@0
  1799
            pthread_lib=""
slouken@0
  1800
            ;;
slouken@0
  1801
        *-*-darwin*)
slouken@0
  1802
            pthread_cflags="-D_THREAD_SAFE"
slouken@0
  1803
# causes Carbon.p complaints?
slouken@0
  1804
#            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
slouken@0
  1805
            ;;
slouken@1565
  1806
        *-*-freebsd*|*-*-dragonfly*)
slouken@0
  1807
            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
slouken@0
  1808
            pthread_lib="-pthread"
slouken@0
  1809
            ;;
slouken@43
  1810
        *-*-netbsd*)
slouken@1383
  1811
            pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
slouken@4028
  1812
            pthread_lib="-lpthread"
slouken@43
  1813
            ;;
slouken@0
  1814
        *-*-openbsd*)
slouken@0
  1815
            pthread_cflags="-D_REENTRANT"
slouken@0
  1816
            pthread_lib="-pthread"
slouken@0
  1817
            ;;
slouken@0
  1818
        *-*-solaris*)
slouken@0
  1819
            pthread_cflags="-D_REENTRANT"
slouken@0
  1820
            pthread_lib="-lpthread -lposix4"
slouken@0
  1821
            ;;
slouken@0
  1822
        *-*-sysv5*)
slouken@0
  1823
            pthread_cflags="-D_REENTRANT -Kthread"
slouken@0
  1824
            pthread_lib=""
slouken@0
  1825
            ;;
slouken@0
  1826
        *-*-irix*)
slouken@0
  1827
            pthread_cflags="-D_SGI_MP_SOURCE"
slouken@0
  1828
            pthread_lib="-lpthread"
slouken@0
  1829
            ;;
slouken@0
  1830
        *-*-aix*)
slouken@0
  1831
            pthread_cflags="-D_REENTRANT -mthreads"
slouken@0
  1832
            pthread_lib="-lpthread"
slouken@0
  1833
            ;;
icculus@425
  1834
        *-*-hpux11*)
icculus@425
  1835
            pthread_cflags="-D_REENTRANT"
icculus@425
  1836
            pthread_lib="-L/usr/lib -lpthread"
icculus@425
  1837
            ;;
slouken@0
  1838
        *-*-qnx*)
slouken@0
  1839
            pthread_cflags=""
slouken@0
  1840
            pthread_lib=""
slouken@0
  1841
            ;;
slouken@873
  1842
        *-*-osf*)
slouken@1019
  1843
            pthread_cflags="-D_REENTRANT"
slouken@873
  1844
            if test x$ac_cv_prog_gcc = xyes; then
slouken@873
  1845
                pthread_lib="-lpthread -lrt"
slouken@873
  1846
            else
slouken@1019
  1847
                pthread_lib="-lpthread -lexc -lrt"
slouken@873
  1848
            fi
slouken@873
  1849
            ;;
slouken@0
  1850
        *)
slouken@0
  1851
            pthread_cflags="-D_REENTRANT"
slouken@0
  1852
            pthread_lib="-lpthread"
slouken@0
  1853
            ;;
slouken@0
  1854
    esac
icculus@1140
  1855
    if test x$enable_threads = xyes -a x$enable_pthreads = xyes -a x$enable_ipod != xyes; then
slouken@415
  1856
        # Save the original compiler flags and libraries
slouken@415
  1857
        ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS"
slouken@415
  1858
        # Add the pthread compiler flags and libraries
slouken@415
  1859
        CFLAGS="$CFLAGS $pthread_cflags"; LIBS="$LIBS $pthread_lib"
slouken@415
  1860
        # Check to see if we have pthread support on this system
slouken@0
  1861
        AC_MSG_CHECKING(for pthreads)
slouken@0
  1862
        use_pthreads=no
slouken@0
  1863
        AC_TRY_LINK([
slouken@0
  1864
         #include <pthread.h>
slouken@0
  1865
        ],[
slouken@0
  1866
         pthread_attr_t type;
slouken@0
  1867
         pthread_attr_init(&type);
slouken@0
  1868
        ],[
slouken@0
  1869
        use_pthreads=yes
slouken@0
  1870
        ])
slouken@0
  1871
        AC_MSG_RESULT($use_pthreads)
slouken@415
  1872
        # Restore the compiler flags and libraries
slouken@415
  1873
        CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs"
slouken@1361
  1874
slouken@415
  1875
        # Do futher testing if we have pthread support...
slouken@0
  1876
        if test x$use_pthreads = xyes; then
slouken@1361
  1877
            AC_DEFINE(SDL_THREAD_PTHREAD)
slouken@1521
  1878
            EXTRA_CFLAGS="$EXTRA_CFLAGS $pthread_cflags"
slouken@1521
  1879
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $pthread_lib"
slouken@0
  1880
            SDL_CFLAGS="$SDL_CFLAGS $pthread_cflags"
slouken@0
  1881
            SDL_LIBS="$SDL_LIBS $pthread_lib"
slouken@0
  1882
slouken@1438
  1883
            # Save the original compiler flags and libraries
slouken@1438
  1884
            ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS"
slouken@1438
  1885
            # Add the pthread compiler flags and libraries
slouken@1438
  1886
            CFLAGS="$CFLAGS $pthread_cflags"; LIBS="$LIBS $pthread_lib"
slouken@1438
  1887
slouken@0
  1888
            # Check to see if recursive mutexes are available
slouken@0
  1889
            AC_MSG_CHECKING(for recursive mutexes)
slouken@0
  1890
            has_recursive_mutexes=no
slouken@1324
  1891
            if test x$has_recursive_mutexes = xno; then
slouken@1324
  1892
                AC_TRY_COMPILE([
slouken@1324
  1893
                  #include <pthread.h>
slouken@1324
  1894
                ],[
slouken@1324
  1895
                  pthread_mutexattr_t attr;
slouken@1324
  1896
                  pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
slouken@1324
  1897
                ],[
slouken@1324
  1898
                has_recursive_mutexes=yes
slouken@1361
  1899
                AC_DEFINE(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX)
slouken@1324
  1900
                ])
slouken@1324
  1901
            fi
slouken@1324
  1902
            if test x$has_recursive_mutexes = xno; then
slouken@1324
  1903
                AC_TRY_COMPILE([
slouken@1324
  1904
                  #include <pthread.h>
slouken@1324
  1905
                ],[
slouken@1324
  1906
                  pthread_mutexattr_t attr;
slouken@1324
  1907
                  pthread_mutexattr_setkind_np(&attr, PTHREAD_MUTEX_RECURSIVE_NP);
slouken@1324
  1908
                ],[
slouken@1324
  1909
                has_recursive_mutexes=yes
slouken@1361
  1910
                AC_DEFINE(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP)
slouken@1324
  1911
                ])
slouken@1324
  1912
            fi
slouken@0
  1913
            AC_MSG_RESULT($has_recursive_mutexes)
slouken@0
  1914
slouken@94
  1915
            # Check to see if pthread semaphore support is missing
slouken@94
  1916
            if test x$enable_pthread_sem = xyes; then
slouken@94
  1917
                AC_MSG_CHECKING(for pthread semaphores)
slouken@94
  1918
                have_pthread_sem=no
slouken@94
  1919
                AC_TRY_COMPILE([
slouken@94
  1920
                  #include <pthread.h>
slouken@94
  1921
                  #include <semaphore.h>
slouken@94
  1922
                ],[
slouken@94
  1923
                ],[
slouken@94
  1924
                have_pthread_sem=yes
slouken@94
  1925
                ])
slouken@94
  1926
                AC_MSG_RESULT($have_pthread_sem)
slouken@94
  1927
            fi
slouken@94
  1928
slouken@1438
  1929
            # Restore the compiler flags and libraries
slouken@1438
  1930
            CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs"
slouken@1438
  1931
slouken@1361
  1932
            # Basic thread creation functions
slouken@1361
  1933
            SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_systhread.c"
slouken@0
  1934
slouken@1361
  1935
            # Semaphores
slouken@1361
  1936
            # We can fake these with mutexes and condition variables if necessary
slouken@1361
  1937
            if test x$have_pthread_sem = xyes; then
slouken@1361
  1938
                SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_syssem.c"
slouken@1361
  1939
            else
slouken@1361
  1940
                SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syssem.c"
slouken@1361
  1941
            fi
slouken@0
  1942
slouken@1361
  1943
            # Mutexes
slouken@1361
  1944
            # We can fake these with semaphores if necessary
slouken@1361
  1945
            SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_sysmutex.c"
slouken@0
  1946
slouken@1361
  1947
            # Condition variables
slouken@1361
  1948
            # We can fake these with semaphores and mutexes if necessary
slouken@1361
  1949
            SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_syscond.c"
slouken@399
  1950
slouken@1361
  1951
            have_threads=yes
slouken@185
  1952
        else
slouken@1361
  1953
            CheckPTH
slouken@814
  1954
        fi
slouken@814
  1955
    fi
slouken@814
  1956
}
slouken@814
  1957
slouken@0
  1958
dnl Determine whether the compiler can produce Win32 executables
slouken@0
  1959
CheckWIN32()
slouken@0
  1960
{
slouken@0
  1961
    AC_MSG_CHECKING(Win32 compiler)
slouken@0
  1962
    have_win32_gcc=no
slouken@0
  1963
    AC_TRY_COMPILE([
slouken@0
  1964
     #include <windows.h>
slouken@0
  1965
    ],[
slouken@0
  1966
    ],[
slouken@0
  1967
    have_win32_gcc=yes
slouken@0
  1968
    ])
slouken@0
  1969
    AC_MSG_RESULT($have_win32_gcc)
slouken@0
  1970
    if test x$have_win32_gcc != xyes; then
slouken@0
  1971
       AC_MSG_ERROR([
slouken@0
  1972
*** Your compiler ($CC) does not produce Win32 executables!
slouken@0
  1973
       ])
slouken@0
  1974
    fi
slouken@0
  1975
slouken@0
  1976
    dnl See if the user wants to redirect standard output to files
slouken@0
  1977
    AC_ARG_ENABLE(stdio-redirect,
slouken@1637
  1978
AC_HELP_STRING([--enable-stdio-redirect], [Redirect STDIO to files on Win32 [[default=yes]]]),
slouken@0
  1979
                  , enable_stdio_redirect=yes)
slouken@0
  1980
    if test x$enable_stdio_redirect != xyes; then
slouken@1521
  1981
        EXTRA_CFLAGS="$EXTRA_CFLAGS -DNO_STDIO_REDIRECT"
slouken@1361
  1982
    fi
slouken@1361
  1983
slouken@1361
  1984
    if test x$enable_video = xyes; then
slouken@1361
  1985
        AC_DEFINE(SDL_VIDEO_DRIVER_WINDIB)
slouken@1361
  1986
        SOURCES="$SOURCES $srcdir/src/video/wincommon/*.c"
slouken@1361
  1987
        SOURCES="$SOURCES $srcdir/src/video/windib/*.c"
slouken@1361
  1988
        have_video=yes
slouken@0
  1989
    fi
slouken@0
  1990
}
slouken@0
  1991
slouken@0
  1992
dnl Find the DirectX includes and libraries
slouken@0
  1993
CheckDIRECTX()
slouken@0
  1994
{
slouken@0
  1995
    AC_ARG_ENABLE(directx,
slouken@1637
  1996
AC_HELP_STRING([--enable-directx], [use DirectX for Win32 audio/video [[default=yes]]]),
slouken@0
  1997
                  , enable_directx=yes)
slouken@0
  1998
    if test x$enable_directx = xyes; then
slouken@1361
  1999
        have_directx=no
slouken@1361
  2000
        AC_CHECK_HEADER(ddraw.h, have_ddraw=yes)
slouken@1361
  2001
        AC_CHECK_HEADER(dsound.h, have_dsound=yes)
slouken@1361
  2002
        AC_CHECK_HEADER(dinput.h, use_dinput=yes)
slouken@1361
  2003
        if test x$have_ddraw = xyes -a x$have_dsound = xyes -a x$use_dinput = xyes; then
slouken@1361
  2004
            have_directx=yes
slouken@1361
  2005
        fi
slouken@1361
  2006
        if test x$enable_video = xyes -a x$have_directx = xyes; then
slouken@1361
  2007
            AC_DEFINE(SDL_VIDEO_DRIVER_DDRAW)
slouken@1361
  2008
            SOURCES="$SOURCES $srcdir/src/video/windx5/*.c"
slouken@1361
  2009
            have_video=yes
slouken@1361
  2010
        fi
slouken@0
  2011
    fi
slouken@158
  2012
}
slouken@158
  2013
slouken@294
  2014
dnl Check for the dlfcn.h interface for dynamically loading objects
slouken@294
  2015
CheckDLOPEN()
slouken@294
  2016
{
slouken@731
  2017
    AC_ARG_ENABLE(sdl-dlopen,
slouken@1637
  2018
AC_HELP_STRING([--enable-sdl-dlopen], [use dlopen for shared object loading [[default=yes]]]),
slouken@731
  2019
                  , enable_sdl_dlopen=yes)
slouken@731
  2020
    if test x$enable_sdl_dlopen = xyes; then
slouken@294
  2021
        AC_MSG_CHECKING(for dlopen)
slouken@1361
  2022
        have_dlopen=no
slouken@294
  2023
        AC_TRY_COMPILE([
slouken@294
  2024
         #include <dlfcn.h>
slouken@294
  2025
        ],[
slouken@1638
  2026
         #if defined(MAC_OS_X_VERSION_MIN_REQUIRED) && MAC_OS_X_VERSION_MIN_REQUIRED <= 1020
slouken@1638
  2027
         #error Use dlcompat for Mac OS X 10.2 compatibility
slouken@1638
  2028
         #endif
slouken@294
  2029
        ],[
slouken@1361
  2030
        have_dlopen=yes
slouken@294
  2031
        ])
slouken@1361
  2032
        AC_MSG_RESULT($have_dlopen)
slouken@294
  2033
slouken@1361
  2034
        if test x$have_dlopen = xyes; then
slouken@1521
  2035
            AC_CHECK_LIB(c, dlopen, EXTRA_LDFLAGS="$EXTRA_LDFLAGS",
slouken@1521
  2036
               AC_CHECK_LIB(dl, dlopen, EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldl",
slouken@1521
  2037
                  AC_CHECK_LIB(ltdl, dlopen, EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lltdl")))
slouken@1361
  2038
            AC_CHECK_LIB(dl, dlvsym, have_dlvsym=yes)
slouken@1361
  2039
            if test x$have_dlvsym = xyes; then
slouken@1361
  2040
                AC_DEFINE(HAVE_DLVSYM)
slouken@1361
  2041
            fi
slouken@1361
  2042
            AC_DEFINE(SDL_LOADSO_DLOPEN)
slouken@1361
  2043
            SOURCES="$SOURCES $srcdir/src/loadso/dlopen/*.c"
slouken@1361
  2044
            have_loadso=yes
slouken@294
  2045
        fi
slouken@294
  2046
    fi
slouken@294
  2047
}
slouken@294
  2048
patmandin@651
  2049
dnl Set up the Atari LDG (shared object loader)
patmandin@651
  2050
CheckAtariLdg()
patmandin@651
  2051
{
patmandin@651
  2052
    AC_ARG_ENABLE(atari-ldg,
slouken@1637
  2053
AC_HELP_STRING([--enable-atari-ldg], [use Atari LDG for shared object loading [[default=yes]]]),
patmandin@651
  2054
                  , enable_atari_ldg=yes)
patmandin@651
  2055
    if test x$video_gem = xyes -a x$enable_atari_ldg = xyes; then
patmandin@651
  2056
        AC_CHECK_HEADER(ldg.h, have_ldg_hdr=yes)
patmandin@651
  2057
        AC_CHECK_LIB(ldg, ldg_open, have_ldg_lib=yes, have_ldg_lib=no, -lgem)
patmandin@651
  2058
        if test x$have_ldg_hdr = xyes -a x$have_ldg_lib = xyes; then
slouken@1361
  2059
            AC_DEFINE(SDL_LOADSO_LDG)
slouken@1361
  2060
            SOURCES="$SOURCES $srcdir/src/loadso/mint/*.c"
patmandin@1825
  2061
            SDL_LIBS="$SDL_LIBS -lldg -lgem"
icculus@1173
  2062
            have_loadso=yes
patmandin@651
  2063
        fi
patmandin@651
  2064
    fi
patmandin@651
  2065
}
patmandin@651
  2066
slouken@381
  2067
dnl Check for the usbhid(3) library on *BSD
slouken@381
  2068
CheckUSBHID()
slouken@381
  2069
{
slouken@381
  2070
    if test x$enable_joystick = xyes; then
slouken@1565
  2071
        AC_CHECK_LIB(usbhid, hid_init, have_libusbhid=yes)
slouken@1565
  2072
        if test x$have_libusbhid = xyes; then
slouken@1565
  2073
            AC_CHECK_HEADER(usbhid.h, [USB_CFLAGS="-DHAVE_USBHID_H"])
slouken@1565
  2074
            AC_CHECK_HEADER(libusbhid.h, [USB_CFLAGS="-DHAVE_LIBUSBHID_H"])
slouken@1565
  2075
            USB_LIBS="$USB_LIBS -lusbhid"
slouken@1565
  2076
        else
slouken@1565
  2077
            AC_CHECK_HEADER(usb.h, [USB_CFLAGS="-DHAVE_USB_H"])
slouken@1565
  2078
            AC_CHECK_HEADER(libusb.h, [USB_CFLAGS="-DHAVE_LIBUSB_H"])
slouken@1565
  2079
            AC_CHECK_LIB(usb, hid_init, [USB_LIBS="$USB_LIBS -lusb"])
slouken@1565
  2080
        fi
slouken@1361
  2081
            
slouken@1361
  2082
        save_CFLAGS="$CFLAGS"
slouken@1361
  2083
        CFLAGS="$CFLAGS $USB_CFLAGS"
slouken@381
  2084
slouken@381
  2085
        AC_MSG_CHECKING(for usbhid)
slouken@381
  2086
        have_usbhid=no
slouken@381
  2087
        AC_TRY_COMPILE([
slouken@404
  2088
          #include <sys/types.h>
slouken@403
  2089
          #if defined(HAVE_USB_H)
slouken@403
  2090
          #include <usb.h>
slouken@403
  2091
          #endif
slouken@1565
  2092
          #ifdef __DragonFly__
slouken@1565
  2093
          # include <bus/usb/usb.h>
slouken@1565
  2094
          # include <bus/usb/usbhid.h>
slouken@1565
  2095
          #else
slouken@1565
  2096
          # include <dev/usb/usb.h>
slouken@1565
  2097
          # include <dev/usb/usbhid.h>
slouken@1565
  2098
          #endif
slouken@381
  2099
          #if defined(HAVE_USBHID_H)
slouken@381
  2100
          #include <usbhid.h>
slouken@381
  2101
          #elif defined(HAVE_LIBUSB_H)
slouken@381
  2102
          #include <libusb.h>
slouken@381
  2103
          #elif defined(HAVE_LIBUSBHID_H)
slouken@381
  2104
          #include <libusbhid.h>
slouken@404
  2105
          #endif
slouken@381
  2106
        ],[
slouken@381
  2107
          struct report_desc *repdesc;
slouken@381
  2108
          struct usb_ctl_report *repbuf;
slouken@402
  2109
          hid_kind_t hidkind;
slouken@381
  2110
        ],[
slouken@381
  2111
        have_usbhid=yes
slouken@381
  2112
        ])
slouken@381
  2113
        AC_MSG_RESULT($have_usbhid)
slouken@381
  2114
slouken@381
  2115
        if test x$have_usbhid = xyes; then
slouken@381
  2116
            AC_MSG_CHECKING(for ucr_data member of usb_ctl_report)
slouken@381
  2117
            have_usbhid_ucr_data=no
slouken@381
  2118
            AC_TRY_COMPILE([
slouken@404
  2119
              #include <sys/types.h>
slouken@404
  2120
              #if defined(HAVE_USB_H)
slouken@404
  2121
              #include <usb.h>
slouken@404
  2122
              #endif
slouken@1565
  2123
              #ifdef __DragonFly__
slouken@1565
  2124
              # include <bus/usb/usb.h>
slouken@1565
  2125
              # include <bus/usb/usbhid.h>
slouken@1565
  2126
              #else
slouken@1565
  2127
              # include <dev/usb/usb.h>
slouken@1565
  2128
              # include <dev/usb/usbhid.h>
slouken@1565
  2129
              #endif
slouken@381
  2130
              #if defined(HAVE_USBHID_H)
slouken@381
  2131
              #include <usbhid.h>
slouken@381
  2132
              #elif defined(HAVE_LIBUSB_H)
slouken@381
  2133
              #include <libusb.h>
slouken@381
  2134
              #elif defined(HAVE_LIBUSBHID_H)
slouken@381
  2135
              #include <libusbhid.h>
slouken@381
  2136
              #endif
slouken@381
  2137
            ],[
slouken@381
  2138
              struct usb_ctl_report buf;
slouken@381
  2139
              if (buf.ucr_data) { }
slouken@381
  2140
            ],[
slouken@381
  2141
            have_usbhid_ucr_data=yes
slouken@381
  2142
            ])
slouken@381
  2143
            if test x$have_usbhid_ucr_data = xyes; then
slouken@1361
  2144
                USB_CFLAGS="$USB_CFLAGS -DUSBHID_UCR_DATA"
slouken@381
  2145
            fi
slouken@381
  2146
            AC_MSG_RESULT($have_usbhid_ucr_data)
slouken@407
  2147
            
slouken@1361
  2148
            AC_MSG_CHECKING(for new usbhid API)
slouken@407
  2149
            have_usbhid_new=no
slouken@407
  2150
            AC_TRY_COMPILE([
slouken@407
  2151
              #include <sys/types.h>
slouken@407
  2152
              #if defined(HAVE_USB_H)
slouken@407
  2153
              #include <usb.h>
slouken@407
  2154
              #endif
slouken@4037
  2155
              #ifdef __DragonFly__
slouken@4028
  2156
              #include <bus/usb/usb.h>
slouken@4028
  2157
              #include <bus/usb/usbhid.h>
slouken@4037
  2158
              #else
slouken@407
  2159
              #include <dev/usb/usb.h>
slouken@407
  2160
              #include <dev/usb/usbhid.h>
slouken@4037
  2161
              #endif
slouken@407
  2162
              #if defined(HAVE_USBHID_H)
slouken@407
  2163
              #include <usbhid.h>
slouken@407
  2164
              #elif defined(HAVE_LIBUSB_H)
slouken@407
  2165
              #include <libusb.h>
slouken@407
  2166
              #elif defined(HAVE_LIBUSBHID_H)
slouken@407
  2167
              #include <libusbhid.h>
slouken@407
  2168
              #endif
slouken@407
  2169
            ],[
slouken@407
  2170
              report_desc_t d;
slouken@1361
  2171
              hid_start_parse(d, 1, 1);
slouken@407
  2172
            ],[
slouken@407
  2173
            have_usbhid_new=yes
slouken@407
  2174
            ])
slouken@407
  2175
            if test x$have_usbhid_new = xyes; then
slouken@1361
  2176
                USB_CFLAGS="$USB_CFLAGS -DUSBHID_NEW"
slouken@407
  2177
            fi
slouken@407
  2178
            AC_MSG_RESULT($have_usbhid_new)
slouken@381
  2179
slouken@1565
  2180
            AC_MSG_CHECKING(for struct joystick in machine/joystick.h)
slouken@1565
  2181
            have_machine_joystick=no
slouken@1565
  2182
            AC_TRY_COMPILE([
slouken@1565
  2183
              #include <machine/joystick.h>
slouken@1565
  2184
            ],[
slouken@1565
  2185
              struct joystick t;
slouken@1565
  2186
            ],[
slouken@1565
  2187
            have_machine_joystick=yes
slouken@1565
  2188
            ])
slouken@1565
  2189
            if test x$have_machine_joystick = xyes; then
slouken@1565
  2190
                AC_DEFINE(SDL_JOYSTICK_USBHID_MACHINE_JOYSTICK_H)
slouken@1565
  2191
            fi
slouken@1565
  2192
            AC_MSG_RESULT($have_machine_joystick)
slouken@1565
  2193
slouken@1361
  2194
            AC_DEFINE(SDL_JOYSTICK_USBHID)
slouken@1361
  2195
            SOURCES="$SOURCES $srcdir/src/joystick/bsd/*.c"
slouken@1521
  2196
            EXTRA_CFLAGS="$EXTRA_CFLAGS $USB_CFLAGS"
slouken@1521
  2197
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $USB_LIBS"
slouken@1361
  2198
            have_joystick=yes
slouken@381
  2199
        fi
slouken@1361
  2200
        CFLAGS="$save_CFLAGS"
slouken@381
  2201
    fi
slouken@381
  2202
}
slouken@381
  2203
slouken@1361
  2204
dnl Check for clock_gettime()
slouken@1361
  2205
CheckClockGettime()
slouken@795
  2206
{
slouken@1361
  2207
    AC_ARG_ENABLE(clock_gettime,
slouken@1637
  2208
AC_HELP_STRING([--enable-clock_gettime], [use clock_gettime() instead of gettimeofday() on UNIX [[default=no]]]),
slouken@1361
  2209
                  , enable_clock_gettime=no)
slouken@1361
  2210
    if test x$enable_clock_gettime = xyes; then
slouken@1361
  2211
        AC_CHECK_LIB(rt, clock_gettime, have_clock_gettime=yes)
slouken@1361
  2212
        if test x$have_clock_gettime = xyes; then
slouken@1361
  2213
            AC_DEFINE(HAVE_CLOCK_GETTIME)
slouken@1521
  2214
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lrt"
icculus@1175
  2215
        fi
slouken@795
  2216
    fi
slouken@795
  2217
}
slouken@795
  2218
slouken@1062
  2219
dnl Check for a valid linux/version.h
slouken@1062
  2220
CheckLinuxVersion()
slouken@1062
  2221
{
slouken@1062
  2222
    AC_CHECK_HEADER(linux/version.h, have_linux_version_h=yes)
slouken@1062
  2223
    if test x$have_linux_version_h = xyes; then
slouken@1521
  2224
        EXTRA_CFLAGS="$EXTRA_CFLAGS -DHAVE_LINUX_VERSION_H"
slouken@1062
  2225
    fi
slouken@1062
  2226
}
slouken@1062
  2227
slouken@1127
  2228
dnl Check if we want to use RPATH
slouken@1127
  2229
CheckRPATH()
slouken@1127
  2230
{
slouken@1127
  2231
    AC_ARG_ENABLE(rpath,
slouken@1637
  2232
AC_HELP_STRING([--enable-rpath], [use an rpath when linking SDL [[default=yes]]]),
slouken@1127
  2233
                  , enable_rpath=yes)
slouken@1127
  2234
}
slouken@1127
  2235
slouken@1550
  2236
dnl Set up the configuration based on the host platform!
slouken@1550
  2237
case "$host" in
slouken@1361
  2238
    arm-*-elf*) # FIXME: Can we get more specific for iPodLinux?
slouken@1361
  2239
        ARCH=linux
slouken@1361
  2240
        CheckDummyVideo
slouken@1361
  2241
        CheckIPod
slouken@1361
  2242
        # Set up files for the timer library
icculus@1140
  2243
        if test x$enable_timers = xyes; then
slouken@1361
  2244
            AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  2245
            SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@1361
  2246
            have_timers=yes
icculus@1140
  2247
        fi
slouken@1361
  2248
        ;;
slouken@1820
  2249
    *-*-linux*|*-*-uclinux*|*-*-gnu*|*-*-k*bsd*-gnu|*-*-bsdi*|*-*-freebsd*|*-*-dragonfly*|*-*-netbsd*|*-*-openbsd*|*-*-sysv5*|*-*-solaris*|*-*-hpux*|*-*-irix*|*-*-aix*|*-*-osf*)
slouken@1550
  2250
        case "$host" in
slouken@1361
  2251
            *-*-linux*)         ARCH=linux ;;
slouken@1820
  2252
            *-*-uclinux*)       ARCH=linux ;;
slouken@1361
  2253
            *-*-kfreebsd*-gnu)  ARCH=kfreebsd-gnu ;;
slouken@1361
  2254
            *-*-knetbsd*-gnu)   ARCH=knetbsd-gnu ;;
slouken@1361
  2255
            *-*-kopenbsd*-gnu)  ARCH=kopenbsd-gnu ;;
slouken@1361
  2256
            *-*-gnu*)           ARCH=gnu ;; # must be last of the gnu variants
slouken@1361
  2257
            *-*-bsdi*)          ARCH=bsdi ;;
slouken@1361
  2258
            *-*-freebsd*)       ARCH=freebsd ;;
slouken@1565
  2259
            *-*-dragonfly*)     ARCH=freebsd ;;
slouken@1361
  2260
            *-*-netbsd*)        ARCH=netbsd ;;
slouken@1361
  2261
            *-*-openbsd*)       ARCH=openbsd ;;
slouken@1361
  2262
            *-*-sysv5*)         ARCH=sysv5 ;;
slouken@1361
  2263
            *-*-solaris*)       ARCH=solaris ;;
slouken@1361
  2264
            *-*-hpux*)          ARCH=hpux ;;
slouken@1361
  2265
            *-*-irix*)          ARCH=irix ;;
slouken@1361
  2266
            *-*-aix*)           ARCH=aix ;;
slouken@1361
  2267
            *-*-osf*)           ARCH=osf ;;
slouken@795
  2268
        esac
icculus@1573
  2269
        CheckVisibilityHidden
slouken@1
  2270
        CheckDummyVideo
slouken@68
  2271
        CheckDiskAudio
icculus@1532
  2272
        CheckDummyAudio
slouken@371
  2273
        CheckDLOPEN
slouken@0
  2274
        CheckNASM
slouken@1361
  2275
        CheckAltivec
slouken@0
  2276
        CheckOSS
slouken@1361
  2277
        CheckDMEDIA
slouken@1438
  2278
        CheckMME
slouken@0
  2279
        CheckALSA
slouken@0
  2280
        CheckARTSC
slouken@0
  2281
        CheckESD
icculus@3939
  2282
        CheckPulseAudio
slouken@0
  2283
        CheckNAS
slouken@0
  2284
        CheckX11
slouken@30
  2285
        CheckNANOX
slouken@0
  2286
        CheckFBCON
slouken@167
  2287
        CheckDirectFB
slouken@70
  2288
        CheckPS2GS
slouken@4165
  2289
        CheckPS3
slouken@0
  2290
        CheckGGI
slouken@0
  2291
        CheckSVGA
slouken@1361
  2292
        CheckVGL
slouken@1361
  2293
        CheckWscons
slouken@0
  2294
        CheckAAlib
slouken@371
  2295
        CheckQtopia
slouken@433
  2296
        CheckPicoGUI
icculus@1191
  2297
        CheckOpenGLX11
slouken@0
  2298
        CheckInputEvents
icculus@1201
  2299
        CheckTslib
slouken@1361
  2300
        CheckUSBHID
slouken@0
  2301
        CheckPTHREAD
slouken@1361
  2302
        CheckClockGettime
slouken@1062
  2303
        CheckLinuxVersion
slouken@1127
  2304
        CheckRPATH
slouken@1361
  2305
        # Set up files for the audio library
slouken@1361
  2306
        if test x$enable_audio = xyes; then
slouken@1361
  2307
          case $ARCH in
slouken@1565
  2308
            sysv5|solaris|hpux)
slouken@1361
  2309
                AC_DEFINE(SDL_AUDIO_DRIVER_SUNAUDIO)
slouken@1361
  2310
                SOURCES="$SOURCES $srcdir/src/audio/sun/*.c"
slouken@1361
  2311
                have_audio=yes
slouken@1361
  2312
            ;;
slouken@1565
  2313
            netbsd|openbsd)
slouken@1567
  2314
                AC_DEFINE(SDL_AUDIO_DRIVER_BSD)
slouken@1567
  2315
                SOURCES="$SOURCES $srcdir/src/audio/bsd/*.c"
slouken@1361
  2316
                have_audio=yes
slouken@1361
  2317
            ;;
slouken@1361
  2318
            aix)
slouken@1361
  2319
                AC_DEFINE(SDL_AUDIO_DRIVER_PAUD)
slouken@1361
  2320
                SOURCES="$SOURCES $srcdir/src/audio/paudio/*.c"
slouken@1361
  2321
                have_audio=yes
slouken@1361
  2322
            ;;
slouken@1361
  2323
          esac
slouken@371
  2324
        fi
slouken@0
  2325
        # Set up files for the joystick library
slouken@0
  2326
        if test x$enable_joystick = xyes; then
slouken@1361
  2327
          case $ARCH in
slouken@1361
  2328
            linux)
slouken@1361
  2329
                AC_DEFINE(SDL_JOYSTICK_LINUX)
slouken@1361
  2330
                SOURCES="$SOURCES $srcdir/src/joystick/linux/*.c"
slouken@1361
  2331
                have_joystick=yes
slouken@1361
  2332
            ;;
slouken@1361
  2333
          esac
slouken@0
  2334
        fi
slouken@0
  2335
        # Set up files for the cdrom library
slouken@0
  2336
        if test x$enable_cdrom = xyes; then
slouken@1361
  2337
          case $ARCH in
slouken@1361
  2338
            linux|solaris)
slouken@1361
  2339
                AC_DEFINE(SDL_CDROM_LINUX)
slouken@1361
  2340
                SOURCES="$SOURCES $srcdir/src/cdrom/linux/*.c"
slouken@1361
  2341
                have_cdrom=yes
slouken@1361
  2342
            ;;
slouken@1361
  2343
            *freebsd*)
slouken@1361
  2344
                AC_DEFINE(SDL_CDROM_FREEBSD)
slouken@1361
  2345
                SOURCES="$SOURCES $srcdir/src/cdrom/freebsd/*.c"
slouken@1361
  2346
                have_cdrom=yes
slouken@1361
  2347
            ;;
slouken@1383
  2348
            *openbsd*|*netbsd*)
slouken@1361
  2349
                AC_DEFINE(SDL_CDROM_OPENBSD)
slouken@1361
  2350
                SOURCES="$SOURCES $srcdir/src/cdrom/openbsd/*.c"
slouken@1361
  2351
                have_cdrom=yes
slouken@1361
  2352
            ;;
slouken@1361
  2353
            bsdi)
slouken@1361
  2354
                AC_DEFINE(SDL_CDROM_BSDI)
slouken@1361
  2355
                SOURCES="$SOURCES $srcdir/src/cdrom/bsdi/*.c"
slouken@1361
  2356
                have_cdrom=yes
slouken@1361
  2357
            ;;
slouken@1361
  2358
            aix)
slouken@1361
  2359
                AC_DEFINE(SDL_CDROM_AIX)
slouken@1361
  2360
                SOURCES="$SOURCES $srcdir/src/cdrom/aix/*.c"
slouken@1361
  2361
                have_cdrom=yes
slouken@1361
  2362
            ;;
slouken@1361
  2363
            osf)
slouken@1361
  2364
                AC_DEFINE(SDL_CDROM_OSF)
slouken@1361
  2365
                SOURCES="$SOURCES $srcdir/src/cdrom/osf/*.c"
slouken@1361
  2366
                have_cdrom=yes
slouken@1361
  2367
            ;;
slouken@1361
  2368
          esac
slouken@0
  2369
        fi
slouken@0
  2370
        # Set up files for the thread library
slouken@1361
  2371
        if test x$enable_threads = xyes -a x$use_pthreads != xyes -a x$use_pth != xyes -a x$ARCH = xirix; then
slouken@1361
  2372
            AC_DEFINE(SDL_THREAD_SPROC)
slouken@1361
  2373
            SOURCES="$SOURCES $srcdir/src/thread/irix/*.c"
slouken@1361
  2374
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_sysmutex.c"
slouken@1361
  2375
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
slouken@1361
  2376
            have_threads=yes
slouken@0
  2377
        fi
slouken@0
  2378
        # Set up files for the timer library
slouken@0
  2379
        if test x$enable_timers = xyes; then
slouken@1361
  2380
            AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  2381
            SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@1361
  2382
            have_timers=yes
slouken@0
  2383
        fi
slouken@0
  2384
        ;;
slouken@0
  2385
    *-*-qnx*)
slouken@0
  2386
        ARCH=qnx
slouken@1
  2387
        CheckDummyVideo
slouken@68
  2388
        CheckDiskAudio
icculus@1532
  2389
        CheckDummyAudio
slouken@886
  2390
        # CheckNASM
slouken@371
  2391
        CheckDLOPEN
slouken@0
  2392
        CheckNAS
slouken@0
  2393
        CheckPHOTON
slouken@0
  2394
        CheckX11
icculus@1191
  2395
        CheckOpenGLX11
slouken@0
  2396
        CheckPTHREAD
slouken@0
  2397
        # Set up files for the audio library
slouken@0
  2398
        if test x$enable_audio = xyes; then
slouken@1361
  2399
            AC_DEFINE(SDL_AUDIO_DRIVER_QNXNTO)
slouken@1361
  2400
            SOURCES="$SOURCES $srcdir/src/audio/nto/*.c"
slouken@1521
  2401
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lasound"
slouken@1361
  2402
            have_audio=yes
slouken@0
  2403
        fi
slouken@0
  2404
        # Set up files for the cdrom library
slouken@0
  2405
        if test x$enable_cdrom = xyes; then
slouken@1361
  2406
            AC_DEFINE(SDL_CDROM_QNX)
slouken@1361
  2407
            SOURCES="$SOURCES $srcdir/src/cdrom/qnx/*.c"
slouken@1361
  2408
            have_cdrom=yes
slouken@0
  2409
        fi
slouken@0
  2410
        # Set up files for the timer library
slouken@0
  2411
        if test x$enable_timers = xyes; then
slouken@1361
  2412
            AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  2413
            SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@1361
  2414
            have_timers=yes
slouken@0
  2415
        fi
slouken@0
  2416
        ;;
slouken@0
  2417
    *-*-cygwin* | *-*-mingw32*)
slouken@0
  2418
        ARCH=win32
slouken@1550
  2419
        if test "$build" != "$host"; then # cross-compiling
slouken@0
  2420
            # Default cross-compile location
slouken@4058
  2421
            ac_default_prefix=/usr/local/cross-tools/i386-mingw32
slouken@0
  2422
        else
slouken@0
  2423
            # Look for the location of the tools and install there
slouken@750
  2424
            if test "$BUILD_PREFIX" != ""; then
slouken@1
  2425
                ac_default_prefix=$BUILD_PREFIX
slouken@1
  2426
            fi
slouken@0
  2427
        fi
slouken@1
  2428
        CheckDummyVideo
slouken@68
  2429
        CheckDiskAudio
icculus@1532
  2430
        CheckDummyAudio
slouken@0
  2431
        CheckWIN32
slouken@1361
  2432
        CheckWIN32GL
slouken@0
  2433
        CheckDIRECTX
slouken@0
  2434
        CheckNASM
slouken@0
  2435
        # Set up files for the audio library
slouken@0
  2436
        if test x$enable_audio = xyes; then
slouken@1361
  2437
            AC_DEFINE(SDL_AUDIO_DRIVER_WAVEOUT)
slouken@1361
  2438
            SOURCES="$SOURCES $srcdir/src/audio/windib/*.c"
slouken@1361
  2439
            if test x$have_directx = xyes; then
slouken@1361
  2440
                AC_DEFINE(SDL_AUDIO_DRIVER_DSOUND)
slouken@1361
  2441
                SOURCES="$SOURCES $srcdir/src/audio/windx5/*.c"
slouken@0
  2442
            fi
slouken@1361
  2443
            have_audio=yes
slouken@0
  2444
        fi
slouken@0
  2445
        # Set up files for the joystick library
slouken@0
  2446
        if test x$enable_joystick = xyes; then
slouken@1855
  2447
            AC_DEFINE(SDL_JOYSTICK_WINMM)
slouken@1855
  2448
            SOURCES="$SOURCES $srcdir/src/joystick/win32/*.c"
slouken@1361
  2449
            have_joystick=yes
slouken@0
  2450
        fi
slouken@0
  2451
        # Set up files for the cdrom library
slouken@0
  2452
        if test x$enable_cdrom = xyes; then
slouken@1361
  2453
            AC_DEFINE(SDL_CDROM_WIN32)
slouken@1361
  2454
            SOURCES="$SOURCES $srcdir/src/cdrom/win32/*.c"
slouken@1361
  2455
            have_cdrom=yes
slouken@0
  2456
        fi
slouken@0
  2457
        # Set up files for the thread library
slouken@0
  2458
        if test x$enable_threads = xyes; then
slouken@1361
  2459
            AC_DEFINE(SDL_THREAD_WIN32)
slouken@1361
  2460
            SOURCES="$SOURCES $srcdir/src/thread/win32/SDL_sysmutex.c"
slouken@1361
  2461
            SOURCES="$SOURCES $srcdir/src/thread/win32/SDL_syssem.c"
slouken@1361
  2462
            SOURCES="$SOURCES $srcdir/src/thread/win32/SDL_systhread.c"
slouken@1361
  2463
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
slouken@1361
  2464
            have_threads=yes
slouken@0
  2465
        fi
slouken@0
  2466
        # Set up files for the timer library
slouken@0
  2467
        if test x$enable_timers = xyes; then
slouken@1361
  2468
            AC_DEFINE(SDL_TIMER_WIN32)
slouken@1361
  2469
            SOURCES="$SOURCES $srcdir/src/timer/win32/*.c"
slouken@1361
  2470
            have_timers=yes
slouken@1361
  2471
        fi
slouken@1361
  2472
        # Set up files for the shared object loading library
slouken@1361
  2473
        if test x$enable_loadso = xyes; then
slouken@1361
  2474
            AC_DEFINE(SDL_LOADSO_WIN32)
slouken@1361
  2475
            SOURCES="$SOURCES $srcdir/src/loadso/win32/*.c"
slouken@1361
  2476
            have_loadso=yes
slouken@1361
  2477
        fi
slouken@1361
  2478
        # Set up the system libraries we need
slouken@1521
  2479
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -luser32 -lgdi32 -lwinmm"
slouken@1361
  2480
        if test x$have_directx = xyes; then
slouken@4167
  2481
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldxguid -ldinput8"
slouken@0
  2482
        fi
slouken@0
  2483
        # The Win32 platform requires special setup
slouken@4078
  2484
        SOURCES="$SOURCES $srcdir/src/main/win32/*.rc"
slouken@1397
  2485
        SDLMAIN_SOURCES="$srcdir/src/main/win32/*.c"
slouken@0
  2486
        SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main"
slouken@1363
  2487
        SDL_LIBS="-lmingw32 -lSDLmain $SDL_LIBS -mwindows"
slouken@0
  2488
        ;;
slouken@4134
  2489
    *-wince*)
slouken@4134
  2490
        ARCH=win32
slouken@4134
  2491
        CheckDummyVideo
slouken@4134
  2492
        CheckDiskAudio
slouken@4134
  2493
        CheckDummyAudio
slouken@4134
  2494
        CheckWIN32
slouken@4134
  2495
        CheckNASM
slouken@4134
  2496
        SOURCES="$SOURCES $srcdir/src/video/gapi/*.c"
slouken@4134
  2497
        EXTRA_CFLAGS="$EXTRA_CFLAGS -D_WIN32_WCE=0x420"
slouken@4134
  2498
        if test x$enable_audio = xyes; then
slouken@4134
  2499
            AC_DEFINE(SDL_AUDIO_DRIVER_WAVEOUT)
slouken@4134
  2500
            SOURCES="$SOURCES $srcdir/src/audio/windib/*.c"
slouken@4134
  2501
            have_audio=yes
slouken@4134
  2502
        fi
slouken@4134
  2503
        # Set up files for the thread library
slouken@4134
  2504
        if test x$enable_threads = xyes; then
slouken@4134
  2505
            AC_DEFINE(SDL_THREAD_WIN32)
slouken@4134
  2506
            SOURCES="$SOURCES $srcdir/src/thread/win32/SDL_sysmutex.c"
slouken@4134
  2507
            SOURCES="$SOURCES $srcdir/src/thread/win32/SDL_syssem.c"
slouken@4134
  2508
            SOURCES="$SOURCES $srcdir/src/thread/win32/SDL_systhread.c"
slouken@4134
  2509
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
slouken@4134
  2510
            have_threads=yes
slouken@4134
  2511
        fi
slouken@4134
  2512
        # Set up files for the timer library
slouken@4134
  2513
        if test x$enable_timers = xyes; then
slouken@4134
  2514
            AC_DEFINE(SDL_TIMER_WINCE)
slouken@4134
  2515
            SOURCES="$SOURCES $srcdir/src/timer/wince/*.c"
slouken@4134
  2516
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lcoredll -lmmtimer"
slouken@4134
  2517
            have_timers=yes
slouken@4134
  2518
        fi
slouken@4134
  2519
        # Set up files for the shared object loading library
slouken@4134
  2520
        if test x$enable_loadso = xyes; then
slouken@4134
  2521
            AC_DEFINE(SDL_LOADSO_WIN32)
slouken@4134
  2522
            SOURCES="$SOURCES $srcdir/src/loadso/win32/*.c"
slouken@4134
  2523
            have_loadso=yes
slouken@4134
  2524
        fi
slouken@4134
  2525
        # Set up the system libraries we need
slouken@4134
  2526
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lcoredll -lcommctrl"
slouken@4134
  2527
        # The Win32 platform requires special setup
slouken@4134
  2528
        SDLMAIN_SOURCES="$srcdir/src/main/win32/*.c"
slouken@4134
  2529
        SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main -D_WIN32_WCE=0x420"
slouken@4134
  2530
        SDL_LIBS="-lSDLmain $SDL_LIBS"
slouken@4134
  2531
        ;;
slouken@4164
  2532
    *-*-beos* | *-*-haiku*)
slouken@0
  2533
        ARCH=beos
slouken@0
  2534
        ac_default_prefix=/boot/develop/tools/gnupro
slouken@1
  2535
        CheckDummyVideo
slouken@68
  2536
        CheckDiskAudio
icculus@1532
  2537
        CheckDummyAudio
slouken@0
  2538
        CheckNASM
slouken@0
  2539
        CheckBWINDOW
slouken@0
  2540
        CheckBeGL
slouken@0
  2541
        # Set up files for the audio library
slouken@0
  2542
        if test x$enable_audio = xyes; then
slouken@1361
  2543
            AC_DEFINE(SDL_AUDIO_DRIVER_BAUDIO)
slouken@1361
  2544
            SOURCES="$SOURCES $srcdir/src/audio/baudio/*.cc"
slouken@1361
  2545
            have_audio=yes
slouken@0
  2546
        fi
slouken@0
  2547
        # Set up files for the joystick library
slouken@0
  2548
        if test x$enable_joystick = xyes; then
slouken@1361
  2549
            AC_DEFINE(SDL_JOYSTICK_BEOS)
slouken@1361
  2550
            SOURCES="$SOURCES $srcdir/src/joystick/beos/*.cc"
slouken@1361
  2551
            have_joystick=yes
slouken@0
  2552
        fi
slouken@0
  2553
        # Set up files for the cdrom library
slouken@0
  2554
        if test x$enable_cdrom = xyes; then
slouken@1361
  2555
            AC_DEFINE(SDL_CDROM_BEOS)
slouken@1361
  2556
            SOURCES="$SOURCES $srcdir/src/cdrom/beos/*.cc"
slouken@1361
  2557
            have_cdrom=yes
slouken@0
  2558
        fi
slouken@0
  2559
        # Set up files for the thread library
slouken@0
  2560
        if test x$enable_threads = xyes; then
slouken@1361
  2561
            AC_DEFINE(SDL_THREAD_BEOS)
slouken@1361
  2562
            SOURCES="$SOURCES $srcdir/src/thread/beos/*.c"
slouken@1361
  2563
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_sysmutex.c"
slouken@1361
  2564
            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
slouken@1361
  2565
            have_threads=yes
slouken@0
  2566
        fi
slouken@0
  2567
        # Set up files for the timer library
slouken@0
  2568
        if test x$enable_timers = xyes; then
slouken@1361
  2569
            AC_DEFINE(SDL_TIMER_BEOS)
slouken@1361
  2570
            SOURCES="$SOURCES $srcdir/src/timer/beos/*.c"
slouken@1361
  2571
            have_timers=yes
slouken@1361
  2572
        fi
slouken@1361
  2573
        # Set up files for the shared object loading library
slouken@1361
  2574
        if test x$enable_loadso = xyes; then
slouken@4164
  2575
            case "$host" in
slouken@4164
  2576
                *-*-beos*)
slouken@4164
  2577
                    AC_DEFINE(SDL_LOADSO_BEOS)
slouken@4164
  2578
                    SOURCES="$SOURCES $srcdir/src/loadso/beos/*.c"
slouken@4164
  2579
                ;;
slouken@4164
  2580
                *-*-haiku*)
slouken@4164
  2581
                    AC_DEFINE(SDL_LOADSO_DLOPEN)
slouken@4164
  2582
                    SOURCES="$SOURCES $srcdir/src/loadso/dlopen/*.c"
slouken@4164
  2583
                ;;
slouken@4164
  2584
            esac    
slouken@1361
  2585
            have_loadso=yes
slouken@0
  2586
        fi
slouken@1367
  2587
        # The BeOS platform requires special setup.
slouken@1367
  2588
        SOURCES="$srcdir/src/main/beos/*.cc $SOURCES"
slouken@1521
  2589
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lroot -lbe -lmedia -lgame -ldevice -ltextencoding"
slouken@0
  2590
        ;;
slouken@0
  2591
    *-*-darwin* )
icculus@1133
  2592
        # This could be either full "Mac OS X", or plain "Darwin" which is
slouken@158
  2593
        # just the OS X kernel sans upper layers like Carbon and Cocoa.
icculus@1133
  2594
        # Next line is broken, and a few files below require Mac OS X (full)
slouken@158
  2595
        ARCH=macosx
slouken@1624
  2596
slouken@1628
  2597
        # Mac OS X builds with both the Carbon and OSX APIs at the moment
slouken@1638
  2598
        EXTRA_CFLAGS="$EXTRA_CFLAGS -DTARGET_API_MAC_CARBON"
slouken@1638
  2599
        EXTRA_CFLAGS="$EXTRA_CFLAGS -DTARGET_API_MAC_OSX"
slouken@1628
  2600
slouken@1628
  2601
        # HACK: Reset EXTRA_LDFLAGS; the only thing it contains at this point
slouken@1628
  2602
        # is -lm which is not needed under Mac OS X. But for some reasons it
slouken@1628
  2603
        # also tends to contain spurious -L switches, which we don't want to
slouken@1628
  2604
        # use here or in sdl-config. Hence we reset it.
slouken@1624
  2605
        EXTRA_LDFLAGS=""
slouken@1624
  2606
slouken@1742
  2607
        CheckVisibilityHidden
slouken@1
  2608
        CheckDummyVideo
slouken@68
  2609
        CheckDiskAudio
icculus@1532
  2610
        CheckDummyAudio
slouken@1638
  2611
        CheckDLOPEN
slouken@3991
  2612
        CheckNASM
slouken@1889
  2613
slouken@1648
  2614
        # Set up files for the shared object loading library
slouken@1648
  2615
        # (this needs to be done before the dynamic X11 check)
slouken@1648
  2616
        if test x$enable_loadso = xyes -a x$have_dlopen != xyes; then
slouken@1648
  2617
            AC_DEFINE(SDL_LOADSO_DLCOMPAT)
slouken@1648
  2618
            SOURCES="$SOURCES $srcdir/src/loadso/macosx/*.c"
slouken@1648
  2619
            have_loadso=yes
slouken@1648
  2620
        fi
slouken@1648
  2621
icculus@1133
  2622
        CheckCOCOA
icculus@1133
  2623
        CheckCARBON
icculus@1174
  2624
        CheckX11
slouken@0
  2625
        CheckMacGL
icculus@1191
  2626
        CheckOpenGLX11
slouken@0
  2627
        CheckPTHREAD
icculus@1047
  2628
        CheckAltivec
icculus@1445
  2629
icculus@1445
  2630
        # Need this or things might misbuild on a G3.
slouken@1521
  2631
        EXTRA_CFLAGS="$EXTRA_CFLAGS -force_cpusubtype_ALL"
icculus@1445
  2632
slouken@0
  2633
        # Set up files for the audio library
slouken@0
  2634
        if test x$enable_audio = xyes; then
slouken@1361
  2635
            AC_DEFINE(SDL_AUDIO_DRIVER_COREAUDIO)
slouken@1361
  2636
            SOURCES="$SOURCES $srcdir/src/audio/macosx/*.c"
slouken@1361
  2637
            have_audio=yes
slouken@0
  2638
        fi
slouken@0
  2639
        # Set up files for the joystick library
slouken@0
  2640
        if test x$enable_joystick = xyes; then
slouken@1361
  2641
            AC_DEFINE(SDL_JOYSTICK_IOKIT)
slouken@1361
  2642
            SOURCES="$SOURCES $srcdir/src/joystick/darwin/*.c"
slouken@1361
  2643
            have_joystick=yes
icculus@3935
  2644
            need_iokit_framework=yes
slouken@0
  2645
        fi
slouken@0
  2646
        # Set up files for the cdrom library
slouken@0
  2647
        if test x$enable_cdrom = xyes; then
slouken@1361
  2648
            AC_DEFINE(SDL_CDROM_MACOSX)
slouken@1361
  2649
            SOURCES="$SOURCES $srcdir/src/cdrom/macosx/*.c"
slouken@1361
  2650
            have_cdrom=yes
slouken@0
  2651
        fi
slouken@0
  2652
        # Set up files for the timer library
slouken@0
  2653
        if test x$enable_timers = xyes; then
slouken@1361
  2654
            AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  2655
            SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@1361
  2656
            have_timers=yes
slouken@1361
  2657
        fi
slouken@1621
  2658
        # The Mac OS X platform requires special setup.
slouken@1397
  2659
        SDLMAIN_SOURCES="$srcdir/src/main/macosx/*.m"
slouken@1521
  2660
        EXTRA_CFLAGS="$EXTRA_CFLAGS -fpascal-strings"
slouken@387
  2661
        SDL_LIBS="-lSDLmain $SDL_LIBS"
icculus@1133
  2662
        if test x$enable_video_cocoa = xyes; then
slouken@1611
  2663
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Cocoa"
icculus@3935
  2664
            need_iokit_framework=yes
icculus@1133
  2665
        fi
icculus@1133
  2666
        if test x$enable_video_carbon = xyes -o x$enable_video_cocoa = xyes; then
icculus@1133
  2667
            # The Cocoa backend still needs Carbon, and the YUV code QuickTime
slouken@1611
  2668
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,QuickTime -Wl,-framework,ApplicationServices"
slouken@1611
  2669
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Carbon"
icculus@1133
  2670
        fi
slouken@1361
  2671
        # If either the audio or CD driver is used, add the AudioUnit framework
slouken@1361
  2672
        if test x$enable_audio = xyes -o x$enable_cdrom = xyes; then
slouken@1611
  2673
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,AudioToolbox -Wl,-framework,AudioUnit"
slouken@1361
  2674
        fi
icculus@3935
  2675
        # Some subsystems reference IOKit...
icculus@3935
  2676
        if test x$need_iokit_framework = xyes; then
icculus@3935
  2677
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,IOKit"
icculus@3935
  2678
        fi
slouken@0
  2679
        ;;
slouken@281
  2680
    *-*-mint*)
slouken@281
  2681
        ARCH=mint
slouken@281
  2682
        CheckDummyVideo
slouken@281
  2683
        CheckDiskAudio
icculus@1532
  2684
        CheckDummyAudio
slouken@281
  2685
        CheckAtariBiosEvent
slouken@281
  2686
        CheckAtariXbiosVideo
slouken@281
  2687
        CheckAtariGemVideo
slouken@398
  2688
        CheckAtariAudio
patmandin@651
  2689
        CheckAtariLdg
slouken@1361
  2690
        CheckAtariOSMesa
slouken@281
  2691
        CheckPTH
slouken@281
  2692
        # Set up files for the audio library
slouken@398
  2693
        if test x$enable_threads = xyes -a x$enable_pth = xyes; then
slouken@398
  2694
            if test x$enable_audio = xyes; then
slouken@1361
  2695
                AC_DEFINE(SDL_AUDIO_DRIVER_SUNAUDIO)
slouken@1361
  2696
                SOURCES="$SOURCES $srcdir/src/audio/sun/*.c"
slouken@1361
  2697
                have_audio=yes
slouken@398
  2698
            fi
slouken@281
  2699
        fi
slouken@281
  2700
        # Set up files for the joystick library
slouken@281
  2701
        if test x$enable_joystick = xyes; then
slouken@1361
  2702
            AC_DEFINE(SDL_JOYSTICK_MINT)
slouken@1361
  2703
            SOURCES="$SOURCES $srcdir/src/joystick/mint/*.c"
slouken@1361
  2704
            have_joystick=yes
slouken@281
  2705
        fi
slouken@281
  2706
        # Set up files for the cdrom library
slouken@281
  2707
        if test x$enable_cdrom = xyes; then
slouken@1361
  2708
            AC_DEFINE(SDL_CDROM_MINT)
slouken@1361
  2709
            SOURCES="$SOURCES $srcdir/src/cdrom/mint/*.c"
slouken@1361
  2710
            have_cdrom=yes
slouken@281
  2711
        fi
slouken@281
  2712
        # Set up files for the timer library
slouken@281
  2713
        if test x$enable_timers = xyes; then
slouken@557
  2714
            if test x$enable_threads = xyes -a x$enable_pth = xyes; then
slouken@1361
  2715
                AC_DEFINE(SDL_TIMER_UNIX)
slouken@1361
  2716
                SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
slouken@557
  2717
            else
slouken@1361
  2718
                AC_DEFINE(SDL_TIMER_MINT)
slouken@1361