configure.in
author Sam Lantinga <slouken@libsdl.org>
Sat, 10 Oct 2009 09:03:08 +0000
branchSDL-1.2
changeset 4300 602642738b83
parent 4298 7d60c0ac6aae
child 4308 447fd6ae10cf
permissions -rw-r--r--
Debian patch: 050_altivec_detection.diff
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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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AC_CONFIG_AUX_DIRS($srcdir/build-scripts)
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dnl Set various version strings - taken gratefully from the GTk sources
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#
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# Making releases:
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# Edit include/SDL/SDL_version.h and change the version, then:
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#   SDL_MICRO_VERSION += 1;
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#   SDL_INTERFACE_AGE += 1;
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#   SDL_BINARY_AGE += 1;
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# if any functions have been added, set SDL_INTERFACE_AGE to 0.
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# if backwards compatibility has been broken,
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# set SDL_BINARY_AGE and SDL_INTERFACE_AGE to 0.
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#
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SDL_MAJOR_VERSION=1
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SDL_MINOR_VERSION=2
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SDL_MICRO_VERSION=14
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SDL_INTERFACE_AGE=3
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SDL_BINARY_AGE=14
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SDL_VERSION=$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_INIT([win32-dll])
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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 Check for tools
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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 $host_os-windres])
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dnl Set up the compiler and linker flags
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INCLUDE="-I$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 $EXTRA_LDFLAGS"
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dnl Check for compiler characteristics
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AC_C_CONST
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AC_C_INLINE
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AC_C_VOLATILE
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dnl See whether we are allowed to use the system C library
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AC_ARG_ENABLE(libc,
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AC_HELP_STRING([--enable-libc], [Use the system C library [[default=yes]]]),
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              , enable_libc=yes)
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if test x$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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   137
        ;;
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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)
1373
04499d3e1b6b *** empty log message ***
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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 $srcdir/src/video/*.c"
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0
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dnl Enable/disable various subsystems of the SDL library
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AC_ARG_ENABLE(audio,
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AC_HELP_STRING([--enable-audio], [Enable the audio subsystem [[default=yes]]]),
0
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              , enable_audio=yes)
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if test x$enable_audio != xyes; then
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    AC_DEFINE(SDL_AUDIO_DISABLED)
0
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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]]]),
0
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              , enable_video=yes)
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if test x$enable_video != xyes; then
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    AC_DEFINE(SDL_VIDEO_DISABLED)
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fi
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AC_ARG_ENABLE(events,
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AC_HELP_STRING([--enable-events], [Enable the events subsystem [[default=yes]]]),
0
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              , enable_events=yes)
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if test x$enable_events != xyes; then
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    AC_DEFINE(SDL_EVENTS_DISABLED)
0
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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]]]),
0
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              , enable_joystick=yes)
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if test x$enable_joystick != xyes; then
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    AC_DEFINE(SDL_JOYSTICK_DISABLED)
3934
f8cc7c7ccf95 Crap, put this patch in the wrong place.
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else
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    SOURCES="$SOURCES $srcdir/src/joystick/*.c"
0
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fi
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AC_ARG_ENABLE(cdrom,
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AC_HELP_STRING([--enable-cdrom], [Enable the cdrom subsystem [[default=yes]]]),
0
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              , enable_cdrom=yes)
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if test x$enable_cdrom != xyes; then
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    AC_DEFINE(SDL_CDROM_DISABLED)
0
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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]]]),
0
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              , enable_threads=yes)
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if test x$enable_threads != xyes; then
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    AC_DEFINE(SDL_THREADS_DISABLED)
0
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fi
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AC_ARG_ENABLE(timers,
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AC_HELP_STRING([--enable-timers], [Enable the timer subsystem [[default=yes]]]),
0
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              , enable_timers=yes)
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if test x$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]]]),
0
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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)
0
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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$enable_cpuinfo != xyes; then
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    AC_DEFINE(SDL_CPUINFO_DISABLED)
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   284
fi
1402
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   285
AC_ARG_ENABLE(assembly,
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AC_HELP_STRING([--enable-assembly], [Enable assembly routines [[default=yes]]]),
1402
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              , enable_assembly=yes)
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   288
if test x$enable_assembly = xyes; then
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    AC_DEFINE(SDL_ASSEMBLY_ROUTINES)
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fi
0
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   292
dnl set this to use on systems that use lib64 instead of lib
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   293
base_libdir=`echo \${libdir} | sed 's/.*\/\(.*\)/\1/; q'`
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0
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dnl See if the OSS audio interface is supported
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   296
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]]]),
0
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                  , enable_oss=yes)
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   301
    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
94
ae6e6b73333f Cleaned up the OpenBSD port, thanks to Peter Valchev
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        if test x$have_oss != xyes; then
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   305
            AC_TRY_COMPILE([
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   306
              #include <sys/soundcard.h>
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   307
            ],[
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   308
              int arg = SNDCTL_DSP_SETFRAGMENT;
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diff changeset
   309
            ],[
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   310
            have_oss=yes
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diff changeset
   311
            ])
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   312
        fi
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   313
        if test x$have_oss != xyes; then
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diff changeset
   314
            AC_TRY_COMPILE([
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diff changeset
   315
              #include <soundcard.h>
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diff changeset
   316
            ],[
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   317
              int arg = SNDCTL_DSP_SETFRAGMENT;
ae6e6b73333f Cleaned up the OpenBSD port, thanks to Peter Valchev
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diff changeset
   318
            ],[
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   319
            have_oss=yes
1361
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   320
            AC_DEFINE(SDL_AUDIO_DRIVER_OSS_SOUNDCARD_H)
94
ae6e6b73333f Cleaned up the OpenBSD port, thanks to Peter Valchev
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parents: 86
diff changeset
   321
            ])
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   322
        fi
0
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   323
        AC_MSG_RESULT($have_oss)
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   324
        if test x$have_oss = xyes; then
1361
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diff changeset
   325
            AC_DEFINE(SDL_AUDIO_DRIVER_OSS)
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diff changeset
   326
            SOURCES="$SOURCES $srcdir/src/audio/dsp/*.c"
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diff changeset
   327
            SOURCES="$SOURCES $srcdir/src/audio/dma/*.c"
19418e4422cb New configure-based build system. Still work in progress, but much improved
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diff changeset
   328
            have_audio=yes
19418e4422cb New configure-based build system. Still work in progress, but much improved
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diff changeset
   329
1565
57431b199aed Fixed bug #52
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parents: 1556
diff changeset
   330
            # We may need to link with ossaudio emulation library
1550
31c2b8e4885e Fixed bug #166
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parents: 1548
diff changeset
   331
            case "$host" in
1383
1736c5e2173f NetBSD support
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parents: 1380
diff changeset
   332
                *-*-openbsd*|*-*-netbsd*)
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
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diff changeset
   333
                    EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lossaudio";;
1361
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diff changeset
   334
            esac
0
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diff changeset
   335
        fi
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parents:
diff changeset
   336
    fi
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diff changeset
   337
}
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diff changeset
   338
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diff changeset
   339
dnl See if the ALSA audio interface is supported
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diff changeset
   340
CheckALSA()
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diff changeset
   341
{
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diff changeset
   342
    AC_ARG_ENABLE(alsa,
1637
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diff changeset
   343
AC_HELP_STRING([--enable-alsa], [support the ALSA audio API [[default=yes]]]),
0
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diff changeset
   344
                  , enable_alsa=yes)
74212992fb08 Initial revision
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diff changeset
   345
    if test x$enable_audio = xyes -a x$enable_alsa = xyes; then
948
ac488ad4ef1d Don't fail if we don't have ALSA available
Sam Lantinga <slouken@libsdl.org>
parents: 939
diff changeset
   346
        AM_PATH_ALSA(0.9.0, have_alsa=yes, have_alsa=no)
1009
027688378762 No really, don't link with the ALSA library!
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parents: 991
diff changeset
   347
        # Restore all flags from before the ALSA detection runs
027688378762 No really, don't link with the ALSA library!
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parents: 991
diff changeset
   348
        CFLAGS="$alsa_save_CFLAGS"
027688378762 No really, don't link with the ALSA library!
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parents: 991
diff changeset
   349
        LDFLAGS="$alsa_save_LDFLAGS"
027688378762 No really, don't link with the ALSA library!
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parents: 991
diff changeset
   350
        LIBS="$alsa_save_LIBS"
354
30935e76acb5 Updated ALSA audio support for ALSA 0.9
Sam Lantinga <slouken@libsdl.org>
parents: 350
diff changeset
   351
        if test x$have_alsa = xyes; then
865
92615154bb68 Date: Sun, 29 Feb 2004 15:14:22 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 856
diff changeset
   352
            AC_ARG_ENABLE(alsa-shared,
1637
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parents: 1632
diff changeset
   353
AC_HELP_STRING([--enable-alsa-shared], [dynamically load ALSA audio support [[default=yes]]]),
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
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diff changeset
   354
                          , enable_alsa_shared=yes)
19418e4422cb New configure-based build system. Still work in progress, but much improved
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parents: 1354
diff changeset
   355
            if test "x`echo $ALSA_LIBS | grep -- -L`" = "x"; then
4212
0794718a428c Fixed bug #591
Sam Lantinga <slouken@libsdl.org>
parents: 4208
diff changeset
   356
                if test "x`ls /$base_libdir/libasound.so.* 2> /dev/null`" != "x"; then
0794718a428c Fixed bug #591
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parents: 4208
diff changeset
   357
                    ALSA_LIBS="-L/$base_libdir $ALSA_LIBS"
0794718a428c Fixed bug #591
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parents: 4208
diff changeset
   358
                elif test "x`ls /usr/$base_libdir/libasound.so.* 2> /dev/null`" != "x"; then
0794718a428c Fixed bug #591
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parents: 4208
diff changeset
   359
                    ALSA_LIBS="-L/usr/$base_libdir $ALSA_LIBS"
0794718a428c Fixed bug #591
Sam Lantinga <slouken@libsdl.org>
parents: 4208
diff changeset
   360
                elif test "x`ls /usr/local/$base_libdir/libasound.so.* 2> /dev/null`" != "x"; then
0794718a428c Fixed bug #591
Sam Lantinga <slouken@libsdl.org>
parents: 4208
diff changeset
   361
                    ALSA_LIBS="-L/usr/local/$base_libdir $ALSA_LIBS"
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
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diff changeset
   362
                fi
19418e4422cb New configure-based build system. Still work in progress, but much improved
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diff changeset
   363
            fi
19418e4422cb New configure-based build system. Still work in progress, but much improved
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diff changeset
   364
            alsa_lib_spec=`echo $ALSA_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libasound.so.*/'`
4239
3d467ee2af5e Fixed bug #732
Sam Lantinga <slouken@libsdl.org>
parents: 4229
diff changeset
   365
            if [ x$alsa_lib_spec = x ]; then
3d467ee2af5e Fixed bug #732
Sam Lantinga <slouken@libsdl.org>
parents: 4229
diff changeset
   366
                alsa_lib_spec="/usr/$base_libdir/libasound.so.*"
3d467ee2af5e Fixed bug #732
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parents: 4229
diff changeset
   367
            fi
1606
d91c02552377 ls shouldn't barf if it gets passed a path starting with - (e.g. -lesd)
Sam Lantinga <slouken@libsdl.org>
parents: 1602
diff changeset
   368
            alsa_lib=`ls -- $alsa_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
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parents: 1354
diff changeset
   369
            echo "-- $alsa_lib_spec -> $alsa_lib"
19418e4422cb New configure-based build system. Still work in progress, but much improved
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diff changeset
   370
19418e4422cb New configure-based build system. Still work in progress, but much improved
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parents: 1354
diff changeset
   371
            AC_DEFINE(SDL_AUDIO_DRIVER_ALSA)
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   372
            SOURCES="$SOURCES $srcdir/src/audio/alsa/*.c"
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   373
            EXTRA_CFLAGS="$EXTRA_CFLAGS $ALSA_CFLAGS"
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
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parents: 1354
diff changeset
   374
            if test x$have_loadso != xyes && \
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   375
               test x$enable_alsa_shared = xyes; then
1467
b69f2b0309a0 Removed accidentally copied/pasted script for ALSA detection
Sam Lantinga <slouken@libsdl.org>
parents: 1459
diff changeset
   376
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ALSA loading])
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
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diff changeset
   377
            fi
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   378
            if test x$have_loadso = xyes && \
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   379
               test x$enable_alsa_shared = xyes && test x$alsa_lib != x; then
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   380
                AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ALSA_DYNAMIC, "$alsa_lib")
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   381
            else
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   382
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ALSA_LIBS"
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   383
            fi
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   384
            have_audio=yes
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   385
        fi
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   386
    fi
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   387
}
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   388
148
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   389
dnl Check whether we want to use IRIX 6.5+ native audio or not
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   390
CheckDMEDIA()
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   391
{
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   392
    if test x$enable_audio = xyes; then
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   393
        AC_MSG_CHECKING(for dmedia audio support)
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   394
        have_dmedia=no
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   395
        AC_TRY_COMPILE([
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   396
          #include <dmedia/audio.h>
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   397
        ],[
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   398
          ALport audio_port;
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   399
        ],[
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   400
        have_dmedia=yes
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   401
        ])
935
f8d5ddc7aef1 Audio improvements from Max Horn, including a new CoreAudio driver for MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 886
diff changeset
   402
        AC_MSG_RESULT($have_dmedia)
148
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   403
        # Set up files for the audio library
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   404
        if test x$have_dmedia = xyes; then
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   405
            AC_DEFINE(SDL_AUDIO_DRIVER_DMEDIA)
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   406
            SOURCES="$SOURCES $srcdir/src/audio/dmedia/*.c"
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   407
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -laudio"
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   408
            have_audio=yes
148
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   409
        fi
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   410
    fi
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   411
}
8758b8d42cd9 Audio subsystem no longer assumes sun audio API on UNIX systems
Sam Lantinga <slouken@libsdl.org>
parents: 144
diff changeset
   412
1438
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   413
dnl Check whether we want to use Tru64 UNIX native audio or not
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   414
CheckMME()
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   415
{
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   416
    dnl Make sure we are running on an Tru64 UNIX
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   417
    case $ARCH in
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   418
        osf)
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   419
            ;;
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   420
        *)
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   421
            return
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   422
            ;;
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   423
    esac
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   424
    if test x$enable_audio = xyes; then
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   425
        AC_MSG_CHECKING(for MME audio support)
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   426
        MME_CFLAGS="-I/usr/include/mme"
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   427
        MME_LIBS="-lmme"
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   428
        have_mme=no
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   429
        save_CFLAGS="$CFLAGS"
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   430
        CFLAGS="$CFLAGS $MME_CFLAGS"
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   431
        AC_TRY_COMPILE([
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   432
          #include <mme_api.h>
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   433
        ],[
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   434
          HWAVEOUT sound;
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   435
        ],[
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   436
        have_mme=yes
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   437
        ])
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   438
        CFLAGS="$save_CFLAGS"
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   439
        AC_MSG_RESULT($have_mme)
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   440
        # Set up files for the audio library
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   441
        if test x$have_mme = xyes; then
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   442
            AC_DEFINE(SDL_AUDIO_DRIVER_MMEAUDIO)
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   443
            SOURCES="$SOURCES $srcdir/src/audio/mme/*.c"
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   444
            EXTRA_CFLAGS="$EXTRA_CFLAGS $MME_CFLAGS"
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   445
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS $MME_LIBS"
1438
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   446
            have_audio=yes
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   447
        fi
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   448
    fi
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   449
}
1f4f09641645 Date: Sun, 26 Feb 2006 11:25:09 +0900
Sam Lantinga <slouken@libsdl.org>
parents: 1402
diff changeset
   450
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   451
dnl Find the ESD includes and libraries
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   452
CheckESD()
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   453
{
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   454
    AC_ARG_ENABLE(esd,
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   455
AC_HELP_STRING([--enable-esd], [support the Enlightened Sound Daemon [[default=yes]]]),
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   456
                  , enable_esd=yes)
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   457
    if test x$enable_audio = xyes -a x$enable_esd = xyes; then
948
ac488ad4ef1d Don't fail if we don't have ALSA available
Sam Lantinga <slouken@libsdl.org>
parents: 939
diff changeset
   458
        AM_PATH_ESD(0.2.8, have_esd=yes, have_esd=no)
ac488ad4ef1d Don't fail if we don't have ALSA available
Sam Lantinga <slouken@libsdl.org>
parents: 939
diff changeset
   459
        if test x$have_esd = xyes; then
294
d2d48e10f370 Added a new header file: SDL_loadso.h
Sam Lantinga <slouken@libsdl.org>
parents: 292
diff changeset
   460
            AC_ARG_ENABLE(esd-shared,
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   461
AC_HELP_STRING([--enable-esd-shared], [dynamically load ESD audio support [[default=yes]]]),
678
7f691fa4c1c7 Turn dynamic loading of esd and arts on by default
Sam Lantinga <slouken@libsdl.org>
parents: 675
diff changeset
   462
                          , enable_esd_shared=yes)
294
d2d48e10f370 Added a new header file: SDL_loadso.h
Sam Lantinga <slouken@libsdl.org>
parents: 292
diff changeset
   463
            esd_lib_spec=`echo $ESD_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libesd.so.*/'`
4239
3d467ee2af5e Fixed bug #732
Sam Lantinga <slouken@libsdl.org>
parents: 4229
diff changeset
   464
            if [ x$esd_lib_spec = x ]; then
3d467ee2af5e Fixed bug #732
Sam Lantinga <slouken@libsdl.org>
parents: 4229
diff changeset
   465
                esd_lib_spec="/usr/$base_libdir/libesd.so.*"
3d467ee2af5e Fixed bug #732
Sam Lantinga <slouken@libsdl.org>
parents: 4229
diff changeset
   466
            fi
1606
d91c02552377 ls shouldn't barf if it gets passed a path starting with - (e.g. -lesd)
Sam Lantinga <slouken@libsdl.org>
parents: 1602
diff changeset
   467
            esd_lib=`ls -- $esd_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
371
db0cc6034336 Added David Hedbor's Qtopia patches
Sam Lantinga <slouken@libsdl.org>
parents: 360
diff changeset
   468
            echo "-- $esd_lib_spec -> $esd_lib"
1467
b69f2b0309a0 Removed accidentally copied/pasted script for ALSA detection
Sam Lantinga <slouken@libsdl.org>
parents: 1459
diff changeset
   469
b69f2b0309a0 Removed accidentally copied/pasted script for ALSA detection
Sam Lantinga <slouken@libsdl.org>
parents: 1459
diff changeset
   470
            AC_DEFINE(SDL_AUDIO_DRIVER_ESD)
b69f2b0309a0 Removed accidentally copied/pasted script for ALSA detection
Sam Lantinga <slouken@libsdl.org>
parents: 1459
diff changeset
   471
            SOURCES="$SOURCES $srcdir/src/audio/esd/*.c"
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   472
            EXTRA_CFLAGS="$EXTRA_CFLAGS $ESD_CFLAGS"
1173
e9cf8c1b4590 Split up src/SDL_loadso.c into platform directories.
Ryan C. Gordon <icculus@icculus.org>
parents: 1170
diff changeset
   473
            if test x$have_loadso != xyes && \
296
fab1ddc4d7bf Removed the API changes to preserve SDL 1.2 stability
Sam Lantinga <slouken@libsdl.org>
parents: 295
diff changeset
   474
               test x$enable_esd_shared = xyes; then
1467
b69f2b0309a0 Removed accidentally copied/pasted script for ALSA detection
Sam Lantinga <slouken@libsdl.org>
parents: 1459
diff changeset
   475
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ESD loading])
296
fab1ddc4d7bf Removed the API changes to preserve SDL 1.2 stability
Sam Lantinga <slouken@libsdl.org>
parents: 295
diff changeset
   476
            fi
1173
e9cf8c1b4590 Split up src/SDL_loadso.c into platform directories.
Ryan C. Gordon <icculus@icculus.org>
parents: 1170
diff changeset
   477
            if test x$have_loadso = xyes && \
294
d2d48e10f370 Added a new header file: SDL_loadso.h
Sam Lantinga <slouken@libsdl.org>
parents: 292
diff changeset
   478
               test x$enable_esd_shared = xyes && test x$esd_lib != x; then
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   479
                AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ESD_DYNAMIC, "$esd_lib")
1467
b69f2b0309a0 Removed accidentally copied/pasted script for ALSA detection
Sam Lantinga <slouken@libsdl.org>
parents: 1459
diff changeset
   480
            else
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   481
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ESD_LIBS"
294
d2d48e10f370 Added a new header file: SDL_loadso.h
Sam Lantinga <slouken@libsdl.org>
parents: 292
diff changeset
   482
            fi
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   483
            have_audio=yes
294
d2d48e10f370 Added a new header file: SDL_loadso.h
Sam Lantinga <slouken@libsdl.org>
parents: 292
diff changeset
   484
        fi
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   485
    fi
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   486
}
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   487
3939
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   488
dnl Find PulseAudio
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   489
CheckPulseAudio()
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   490
{
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   491
    AC_ARG_ENABLE(pulseaudio,
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   492
AC_HELP_STRING([--enable-pulseaudio], [use PulseAudio [[default=yes]]]),
4296
f9fb7284991d Debian patch: 030_pulseaudio_enable.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4295
diff changeset
   493
                  , enable_pulseaudio=yes)
f9fb7284991d Debian patch: 030_pulseaudio_enable.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4295
diff changeset
   494
    if test x$enable_audio = xyes -a x$enable_pulseaudio = xyes; then
3939
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   495
        audio_pulse=no
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   496
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   497
        PULSE_REQUIRED_VERSION=0.9
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   498
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   499
        AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   500
        AC_MSG_CHECKING(for PulseAudio $PULSE_REQUIRED_VERSION support)
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   501
        if test x$PKG_CONFIG != xno; then
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   502
        if $PKG_CONFIG --atleast-pkgconfig-version 0.7 && $PKG_CONFIG --atleast-version $PULSE_REQUIRED_VERSION libpulse-simple; then
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   503
                PULSE_CFLAGS=`$PKG_CONFIG --cflags libpulse-simple`
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   504
                PULSE_LIBS=`$PKG_CONFIG --libs libpulse-simple`
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   505
                audio_pulse=yes
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   506
        fi
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   507
        fi
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   508
        AC_MSG_RESULT($audio_pulse)
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   509
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   510
        if test x$audio_pulse = xyes; then
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   511
            AC_ARG_ENABLE(pulseaudio-shared,
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   512
AC_HELP_STRING([--enable-pulseaudio-shared], [dynamically load PulseAudio support [[default=yes]]]),
4296
f9fb7284991d Debian patch: 030_pulseaudio_enable.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4295
diff changeset
   513
                          , enable_pulseaudio_shared=yes)
3939
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   514
            if test "x`echo $PULSE_LIBS | grep -- -L`" = "x"; then
4212
0794718a428c Fixed bug #591
Sam Lantinga <slouken@libsdl.org>
parents: 4208
diff changeset
   515
                if test "x`ls /$base_libdir/libpulse-simple.so.* 2> /dev/null`" != "x"; then
0794718a428c Fixed bug #591
Sam Lantinga <slouken@libsdl.org>
parents: 4208
diff changeset
   516
                    PULSE_LIBS="-L/$base_libdir $PULSE_LIBS"
0794718a428c Fixed bug #591
Sam Lantinga <slouken@libsdl.org>
parents: 4208
diff changeset
   517
                elif test "x`ls /usr/$base_libdir/libpulse-simple.so.* 2> /dev/null`" != "x"; then
0794718a428c Fixed bug #591
Sam Lantinga <slouken@libsdl.org>
parents: 4208
diff changeset
   518
                    PULSE_LIBS="-L/usr/$base_libdir $PULSE_LIBS"
0794718a428c Fixed bug #591
Sam Lantinga <slouken@libsdl.org>
parents: 4208
diff changeset
   519
                elif test "x`ls /usr/local/$base_libdir/libpulse-simple.so.* 2> /dev/null`" != "x"; then
0794718a428c Fixed bug #591
Sam Lantinga <slouken@libsdl.org>
parents: 4208
diff changeset
   520
                    PULSE_LIBS="-L/usr/local/$base_libdir $PULSE_LIBS"
3939
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   521
                fi
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   522
            fi
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   523
            pulse_lib_spec=`echo $PULSE_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libpulse-simple.so.*/'`
4239
3d467ee2af5e Fixed bug #732
Sam Lantinga <slouken@libsdl.org>
parents: 4229
diff changeset
   524
            if [ x$pulse_lib_spec = x ]; then
3d467ee2af5e Fixed bug #732
Sam Lantinga <slouken@libsdl.org>
parents: 4229
diff changeset
   525
                pulse_lib_spec="/usr/$base_libdir/libpulse-simple.so.*"
3d467ee2af5e Fixed bug #732
Sam Lantinga <slouken@libsdl.org>
parents: 4229
diff changeset
   526
            fi
3939
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   527
            pulse_lib=`ls -- $pulse_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   528
            echo "-- $pulse_lib_spec -> $pulse_lib"
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   529
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   530
            AC_DEFINE(SDL_AUDIO_DRIVER_PULSE)
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   531
            SOURCES="$SOURCES $srcdir/src/audio/pulse/*.c"
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   532
            EXTRA_CFLAGS="$EXTRA_CFLAGS $PULSE_CFLAGS"
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   533
            if test x$have_loadso != xyes && \
4296
f9fb7284991d Debian patch: 030_pulseaudio_enable.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4295
diff changeset
   534
               test x$enable_pulseaudio_shared = xyes; then
3939
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   535
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic PulseAudio loading])
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   536
            fi
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   537
            if test x$have_loadso = xyes && \
4296
f9fb7284991d Debian patch: 030_pulseaudio_enable.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4295
diff changeset
   538
               test x$enable_pulseaudio_shared = xyes && test x$pulse_lib != x; then
3939
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   539
                AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_PULSE_DYNAMIC, "$pulse_lib")
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   540
            else
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   541
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $PULSE_LIBS"
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   542
            fi
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   543
            have_audio=yes
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   544
        fi
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   545
    fi
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   546
}
42e83d81224b Committed PulseAudio driver. Thanks, Stephan!
Ryan C. Gordon <icculus@icculus.org>
parents: 3935
diff changeset
   547
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   548
CheckARTSC()
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   549
{
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   550
    AC_ARG_ENABLE(arts,
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   551
AC_HELP_STRING([--enable-arts], [support the Analog Real Time Synthesizer [[default=yes]]]),
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   552
                  , enable_arts=yes)
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   553
    if test x$enable_audio = xyes -a x$enable_arts = xyes; then
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   554
        AC_PATH_PROG(ARTSCONFIG, artsc-config)
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   555
        if test x$ARTSCONFIG = x -o x$ARTSCONFIG = x'"$ARTSCONFIG"'; then
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   556
            : # arts isn't installed
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   557
        else
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   558
            ARTS_CFLAGS=`$ARTSCONFIG --cflags`
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   559
            ARTS_LIBS=`$ARTSCONFIG --libs`
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   560
            ARTS_PREFIX=`$ARTSCONFIG --arts-prefix`
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   561
            AC_MSG_CHECKING(for aRts development environment)
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   562
            audio_arts=no
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   563
            save_CFLAGS="$CFLAGS"
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   564
            CFLAGS="$CFLAGS $ARTS_CFLAGS"
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   565
            AC_TRY_COMPILE([
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   566
             #include <artsc.h>
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   567
            ],[
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   568
             arts_stream_t stream;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   569
            ],[
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   570
            audio_arts=yes
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   571
            ])
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   572
            CFLAGS="$save_CFLAGS"
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   573
            AC_MSG_RESULT($audio_arts)
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   574
            if test x$audio_arts = xyes; then
294
d2d48e10f370 Added a new header file: SDL_loadso.h
Sam Lantinga <slouken@libsdl.org>
parents: 292
diff changeset
   575
                AC_ARG_ENABLE(arts-shared,
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   576
AC_HELP_STRING([--enable-arts-shared], [dynamically load aRts audio support [[default=yes]]]),
678
7f691fa4c1c7 Turn dynamic loading of esd and arts on by default
Sam Lantinga <slouken@libsdl.org>
parents: 675
diff changeset
   577
                              , enable_arts_shared=yes)
4212
0794718a428c Fixed bug #591
Sam Lantinga <slouken@libsdl.org>
parents: 4208
diff changeset
   578
                arts_lib_spec="$ARTS_PREFIX/$base_libdir/libartsc.so.*"
1606
d91c02552377 ls shouldn't barf if it gets passed a path starting with - (e.g. -lesd)
Sam Lantinga <slouken@libsdl.org>
parents: 1602
diff changeset
   579
                arts_lib=`ls -- $arts_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
371
db0cc6034336 Added David Hedbor's Qtopia patches
Sam Lantinga <slouken@libsdl.org>
parents: 360
diff changeset
   580
                echo "-- $arts_lib_spec -> $arts_lib"
1467
b69f2b0309a0 Removed accidentally copied/pasted script for ALSA detection
Sam Lantinga <slouken@libsdl.org>
parents: 1459
diff changeset
   581
b69f2b0309a0 Removed accidentally copied/pasted script for ALSA detection
Sam Lantinga <slouken@libsdl.org>
parents: 1459
diff changeset
   582
                AC_DEFINE(SDL_AUDIO_DRIVER_ARTS)
b69f2b0309a0 Removed accidentally copied/pasted script for ALSA detection
Sam Lantinga <slouken@libsdl.org>
parents: 1459
diff changeset
   583
                SOURCES="$SOURCES $srcdir/src/audio/arts/*.c"
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   584
                EXTRA_CFLAGS="$EXTRA_CFLAGS $ARTS_CFLAGS"
1173
e9cf8c1b4590 Split up src/SDL_loadso.c into platform directories.
Ryan C. Gordon <icculus@icculus.org>
parents: 1170
diff changeset
   585
                if test x$have_loadso != xyes && \
296
fab1ddc4d7bf Removed the API changes to preserve SDL 1.2 stability
Sam Lantinga <slouken@libsdl.org>
parents: 295
diff changeset
   586
                   test x$enable_arts_shared = xyes; then
1467
b69f2b0309a0 Removed accidentally copied/pasted script for ALSA detection
Sam Lantinga <slouken@libsdl.org>
parents: 1459
diff changeset
   587
                    AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ARTS loading])
296
fab1ddc4d7bf Removed the API changes to preserve SDL 1.2 stability
Sam Lantinga <slouken@libsdl.org>
parents: 295
diff changeset
   588
                fi
1173
e9cf8c1b4590 Split up src/SDL_loadso.c into platform directories.
Ryan C. Gordon <icculus@icculus.org>
parents: 1170
diff changeset
   589
                if test x$have_loadso = xyes && \
294
d2d48e10f370 Added a new header file: SDL_loadso.h
Sam Lantinga <slouken@libsdl.org>
parents: 292
diff changeset
   590
                   test x$enable_arts_shared = xyes && test x$arts_lib != x; then
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   591
                    AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ARTS_DYNAMIC, "$arts_lib")
1467
b69f2b0309a0 Removed accidentally copied/pasted script for ALSA detection
Sam Lantinga <slouken@libsdl.org>
parents: 1459
diff changeset
   592
                else
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   593
                    EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ARTS_LIBS"
294
d2d48e10f370 Added a new header file: SDL_loadso.h
Sam Lantinga <slouken@libsdl.org>
parents: 292
diff changeset
   594
                fi
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   595
                have_audio=yes
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   596
            fi
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   597
        fi
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   598
    fi
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   599
}
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   600
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   601
dnl See if the NAS audio interface is supported
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   602
CheckNAS()
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   603
{
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   604
    AC_ARG_ENABLE(nas,
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   605
AC_HELP_STRING([--enable-nas], [support the NAS audio API [[default=yes]]]),
41
8de9e8baaecc *** empty log message ***
Sam Lantinga <slouken@lokigames.com>
parents: 39
diff changeset
   606
                  , enable_nas=yes)
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   607
    if test x$enable_audio = xyes -a x$enable_nas = xyes; then
4192
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   608
        AC_CHECK_HEADER(audio/audiolib.h, have_nas_hdr=yes)
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   609
        AC_CHECK_LIB(audio, AuOpenServer, have_nas_lib=yes)
4034
4ea82f5e7e2c Backported the NAS detection from SDL 1.3, replacing the broken NetBSD patch
Sam Lantinga <slouken@libsdl.org>
parents: 4028
diff changeset
   610
41
8de9e8baaecc *** empty log message ***
Sam Lantinga <slouken@lokigames.com>
parents: 39
diff changeset
   611
        AC_MSG_CHECKING(for NAS audio support)
8de9e8baaecc *** empty log message ***
Sam Lantinga <slouken@lokigames.com>
parents: 39
diff changeset
   612
        have_nas=no
4192
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   613
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   614
        if test x$have_nas_hdr = xyes -a x$have_nas_lib = xyes; then
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   615
            have_nas=yes
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   616
            NAS_LIBS="-laudio"
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   617
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   618
        elif test -r /usr/X11R6/include/audio/audiolib.h; then
4034
4ea82f5e7e2c Backported the NAS detection from SDL 1.3, replacing the broken NetBSD patch
Sam Lantinga <slouken@libsdl.org>
parents: 4028
diff changeset
   619
            have_nas=yes
4192
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   620
            NAS_CFLAGS="-I/usr/X11R6/include/"
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   621
            NAS_LIBS="-L/usr/X11R6/lib -laudio -lXt"
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   622
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   623
        dnl On IRIX, the NAS includes are in a different directory,
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   624
        dnl and libnas must be explicitly linked in
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   625
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   626
        elif test -r /usr/freeware/include/nas/audiolib.h; then
605
6399f4e90211 IRIX patches from Andrea Suatoni
Sam Lantinga <slouken@libsdl.org>
parents: 599
diff changeset
   627
            have_nas=yes
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   628
            NAS_LIBS="-lnas -lXt"
4192
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   629
        fi
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   630
605
6399f4e90211 IRIX patches from Andrea Suatoni
Sam Lantinga <slouken@libsdl.org>
parents: 599
diff changeset
   631
        AC_MSG_RESULT($have_nas)
4034
4ea82f5e7e2c Backported the NAS detection from SDL 1.3, replacing the broken NetBSD patch
Sam Lantinga <slouken@libsdl.org>
parents: 4028
diff changeset
   632
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   633
        if test x$have_nas = xyes; then
4192
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   634
            AC_ARG_ENABLE(nas-shared,
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   635
AC_HELP_STRING([--enable-nas-shared], [dynamically load NAS audio support [[default=yes]]]),
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   636
                          , enable_nas_shared=yes)
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   637
            if test "x`echo $NAS_LIBS | grep -- -L`" = "x"; then
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   638
                if test "x`ls /lib/libaudio.so.* 2> /dev/null`" != "x"; then
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   639
                    NAS_LIBS="-L/lib $NAS_LIBS"
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   640
                elif test "x`ls /usr/lib/libaudio.so.* 2> /dev/null`" != "x"; then
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   641
                    NAS_LIBS="-L/usr/lib $NAS_LIBS"
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   642
                elif test "x`ls /usr/local/lib/libaudio.so.* 2> /dev/null`" != "x"; then
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   643
                    NAS_LIBS="-L/usr/local/lib $NAS_LIBS"
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   644
                fi
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   645
            fi
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   646
            nas_lib_spec=`echo $NAS_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libaudio.so.*/'`
4239
3d467ee2af5e Fixed bug #732
Sam Lantinga <slouken@libsdl.org>
parents: 4229
diff changeset
   647
            if [ x$nas_lib_spec = x ]; then
3d467ee2af5e Fixed bug #732
Sam Lantinga <slouken@libsdl.org>
parents: 4229
diff changeset
   648
                nas_lib_spec="/usr/$base_libdir/libaudio.so.*"
3d467ee2af5e Fixed bug #732
Sam Lantinga <slouken@libsdl.org>
parents: 4229
diff changeset
   649
            fi
4192
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   650
            nas_lib=`ls -- $nas_lib_spec | sed 's/.*\/\(.*\)/\1/; q'`
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   651
            echo "-- $nas_lib_spec -> $nas_lib"
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   652
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   653
            if test x$have_loadso != xyes && \
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   654
               test x$enable_nas_shared = xyes; then
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   655
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic NAS loading])
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   656
            fi
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   657
            if test x$have_loadso = xyes && \
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   658
               test x$enable_nas_shared = xyes && test x$nas_lib != x; then
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   659
                AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_NAS_DYNAMIC, "$nas_lib")
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   660
            else
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   661
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $NAS_LIBS"
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   662
            fi
2f5e884f0a9d Made NAS target dynamic, so you can safely include it in shipping binaries.
Ryan C. Gordon <icculus@icculus.org>
parents: 4185
diff changeset
   663
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   664
            AC_DEFINE(SDL_AUDIO_DRIVER_NAS)
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   665
            SOURCES="$SOURCES $srcdir/src/audio/nas/*.c"
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   666
            EXTRA_CFLAGS="$EXTRA_CFLAGS $NAS_CFLAGS"
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   667
            have_audio=yes
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   668
        fi
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   669
    fi
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   670
}
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   671
68
ac6645260d31 Added an audio driver that writes to disk (thanks Ryan!)
Sam Lantinga <slouken@lokigames.com>
parents: 53
diff changeset
   672
dnl rcg07142001 See if the user wants the disk writer audio driver...
ac6645260d31 Added an audio driver that writes to disk (thanks Ryan!)
Sam Lantinga <slouken@lokigames.com>
parents: 53
diff changeset
   673
CheckDiskAudio()
ac6645260d31 Added an audio driver that writes to disk (thanks Ryan!)
Sam Lantinga <slouken@lokigames.com>
parents: 53
diff changeset
   674
{
ac6645260d31 Added an audio driver that writes to disk (thanks Ryan!)
Sam Lantinga <slouken@lokigames.com>
parents: 53
diff changeset
   675
    AC_ARG_ENABLE(diskaudio,
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   676
AC_HELP_STRING([--enable-diskaudio], [support the disk writer audio driver [[default=yes]]]),
86
13e4c612098d Dummy audio and video drivers are enabled (thanks Ryan!)
Sam Lantinga <slouken@lokigames.com>
parents: 76
diff changeset
   677
                  , enable_diskaudio=yes)
68
ac6645260d31 Added an audio driver that writes to disk (thanks Ryan!)
Sam Lantinga <slouken@lokigames.com>
parents: 53
diff changeset
   678
    if test x$enable_audio = xyes -a x$enable_diskaudio = xyes; then
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   679
        AC_DEFINE(SDL_AUDIO_DRIVER_DISK)
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   680
        SOURCES="$SOURCES $srcdir/src/audio/disk/*.c"
68
ac6645260d31 Added an audio driver that writes to disk (thanks Ryan!)
Sam Lantinga <slouken@lokigames.com>
parents: 53
diff changeset
   681
    fi
ac6645260d31 Added an audio driver that writes to disk (thanks Ryan!)
Sam Lantinga <slouken@lokigames.com>
parents: 53
diff changeset
   682
}
ac6645260d31 Added an audio driver that writes to disk (thanks Ryan!)
Sam Lantinga <slouken@lokigames.com>
parents: 53
diff changeset
   683
1532
30f189cdd82b Implemented dummy audio driver.
Ryan C. Gordon <icculus@icculus.org>
parents: 1521
diff changeset
   684
dnl rcg03142006 See if the user wants the dummy audio driver...
30f189cdd82b Implemented dummy audio driver.
Ryan C. Gordon <icculus@icculus.org>
parents: 1521
diff changeset
   685
CheckDummyAudio()
30f189cdd82b Implemented dummy audio driver.
Ryan C. Gordon <icculus@icculus.org>
parents: 1521
diff changeset
   686
{
30f189cdd82b Implemented dummy audio driver.
Ryan C. Gordon <icculus@icculus.org>
parents: 1521
diff changeset
   687
    AC_ARG_ENABLE(dummyaudio,
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   688
AC_HELP_STRING([--enable-dummyaudio], [support the dummy audio driver [[default=yes]]]),
1532
30f189cdd82b Implemented dummy audio driver.
Ryan C. Gordon <icculus@icculus.org>
parents: 1521
diff changeset
   689
                  , enable_dummyaudio=yes)
30f189cdd82b Implemented dummy audio driver.
Ryan C. Gordon <icculus@icculus.org>
parents: 1521
diff changeset
   690
    if test x$enable_audio = xyes -a x$enable_dummyaudio = xyes; then
30f189cdd82b Implemented dummy audio driver.
Ryan C. Gordon <icculus@icculus.org>
parents: 1521
diff changeset
   691
        AC_DEFINE(SDL_AUDIO_DRIVER_DUMMY)
30f189cdd82b Implemented dummy audio driver.
Ryan C. Gordon <icculus@icculus.org>
parents: 1521
diff changeset
   692
        SOURCES="$SOURCES $srcdir/src/audio/dummy/*.c"
30f189cdd82b Implemented dummy audio driver.
Ryan C. Gordon <icculus@icculus.org>
parents: 1521
diff changeset
   693
    fi
30f189cdd82b Implemented dummy audio driver.
Ryan C. Gordon <icculus@icculus.org>
parents: 1521
diff changeset
   694
}
30f189cdd82b Implemented dummy audio driver.
Ryan C. Gordon <icculus@icculus.org>
parents: 1521
diff changeset
   695
398
d219b0e02f5f Added Atari audio support (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents: 387
diff changeset
   696
dnl Set up the Atari Audio driver
d219b0e02f5f Added Atari audio support (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents: 387
diff changeset
   697
CheckAtariAudio()
d219b0e02f5f Added Atari audio support (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents: 387
diff changeset
   698
{
d219b0e02f5f Added Atari audio support (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents: 387
diff changeset
   699
    AC_ARG_ENABLE(mintaudio,
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   700
AC_HELP_STRING([--enable-mintaudio], [support Atari audio driver [[default=yes]]]),
398
d219b0e02f5f Added Atari audio support (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents: 387
diff changeset
   701
                  , enable_mintaudio=yes)
d219b0e02f5f Added Atari audio support (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents: 387
diff changeset
   702
    if test x$enable_audio = xyes -a x$enable_mintaudio = xyes; then
d219b0e02f5f Added Atari audio support (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents: 387
diff changeset
   703
        mintaudio=no
d219b0e02f5f Added Atari audio support (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents: 387
diff changeset
   704
        AC_CHECK_HEADER(mint/falcon.h, have_mint_falcon_hdr=yes)
d219b0e02f5f Added Atari audio support (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents: 387
diff changeset
   705
        if test x$have_mint_falcon_hdr = xyes; then
d219b0e02f5f Added Atari audio support (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents: 387
diff changeset
   706
            mintaudio=yes
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   707
            AC_DEFINE(SDL_AUDIO_DRIVER_MINT)
1364
4214be2b8d77 Fix typo
Patrice Mandin <patmandin@gmail.com>
parents: 1363
diff changeset
   708
            SOURCES="$SOURCES $srcdir/src/audio/mint/*.c"
1477
577b41f7dc1d Add missing asm source files
Patrice Mandin <patmandin@gmail.com>
parents: 1468
diff changeset
   709
            SOURCES="$SOURCES $srcdir/src/audio/mint/*.S"
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   710
            have_audio=yes
398
d219b0e02f5f Added Atari audio support (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents: 387
diff changeset
   711
        fi
d219b0e02f5f Added Atari audio support (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents: 387
diff changeset
   712
    fi
d219b0e02f5f Added Atari audio support (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents: 387
diff changeset
   713
}
d219b0e02f5f Added Atari audio support (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents: 387
diff changeset
   714
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   715
dnl See if we can use x86 assembly blitters
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   716
# NASM is available from: http://nasm.sourceforge.net
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   717
CheckNASM()
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   718
{
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   719
    dnl Make sure we are running on an x86 platform
1550
31c2b8e4885e Fixed bug #166
Sam Lantinga <slouken@libsdl.org>
parents: 1548
diff changeset
   720
    case $host in
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   721
        i?86*)
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   722
            ;;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   723
        *)
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   724
        # Nope, bail early.
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   725
            return
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   726
            ;;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   727
    esac
4185
cb2d5514efb3 Don't use NASM on x86_64 builds.
Ryan C. Gordon <icculus@icculus.org>
parents: 4184
diff changeset
   728
cb2d5514efb3 Don't use NASM on x86_64 builds.
Ryan C. Gordon <icculus@icculus.org>
parents: 4184
diff changeset
   729
    dnl Mac OS X might report itself as "i386" but generate x86_64 code.
cb2d5514efb3 Don't use NASM on x86_64 builds.
Ryan C. Gordon <icculus@icculus.org>
parents: 4184
diff changeset
   730
    dnl  So see what size we think a pointer is, and bail if not 32-bit.
cb2d5514efb3 Don't use NASM on x86_64 builds.
Ryan C. Gordon <icculus@icculus.org>
parents: 4184
diff changeset
   731
    AC_CHECK_SIZEOF([void *], 4)
4272
3af45468df66 Fixed nasm detection for newer autotools
Sam Lantinga <slouken@libsdl.org>
parents: 4239
diff changeset
   732
    if test x$ac_cv_sizeof_void_p != x4; then
4185
cb2d5514efb3 Don't use NASM on x86_64 builds.
Ryan C. Gordon <icculus@icculus.org>
parents: 4184
diff changeset
   733
        return
cb2d5514efb3 Don't use NASM on x86_64 builds.
Ryan C. Gordon <icculus@icculus.org>
parents: 4184
diff changeset
   734
    fi
cb2d5514efb3 Don't use NASM on x86_64 builds.
Ryan C. Gordon <icculus@icculus.org>
parents: 4184
diff changeset
   735
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   736
    dnl Check for NASM (for assembly blit routines)
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   737
    AC_ARG_ENABLE(nasm,
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   738
AC_HELP_STRING([--enable-nasm], [use nasm assembly blitters on x86 [[default=yes]]]),
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   739
                  , enable_nasm=yes)
1402
d910939febfa Use consistent identifiers for the various platforms we support.
Sam Lantinga <slouken@libsdl.org>
parents: 1399
diff changeset
   740
    if test x$enable_video = xyes -a x$enable_assembly = xyes -a x$enable_nasm = xyes; then
3950
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   741
        CompileNASM()
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   742
        {
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   743
            # Usage: CompileNASM <filename>
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   744
            AC_MSG_CHECKING(to see if $NASM supports $1)
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   745
            if $NASM $NASMFLAGS $1 -o $1.o >&AS_MESSAGE_LOG_FD 2>&1; then
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   746
                CompileNASM_ret="yes"
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   747
            else
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   748
                CompileNASM_ret="no"
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   749
            fi
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   750
            rm -f $1 $1.o
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   751
            AC_MSG_RESULT($CompileNASM_ret)
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   752
            test "$CompileNASM_ret" = "yes"
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   753
        }
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   754
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   755
        if test x"$NASMFLAGS" = x; then
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   756
            case $ARCH in
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   757
              win32)
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   758
                  NASMFLAGS="-f win32"
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   759
                  ;;
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   760
              openbsd)
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   761
                  NASMFLAGS="-f aoutb"
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   762
                  ;;
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   763
              macosx)
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   764
                  NASMFLAGS="-f macho"
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   765
                  ;;
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   766
              *)
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   767
                  NASMFLAGS="-f elf"
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   768
                  ;;
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   769
            esac
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   770
        fi
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   771
1871
9ff9a58fa1e3 Fixed bug #157
Sam Lantinga <slouken@libsdl.org>
parents: 1865
diff changeset
   772
        AC_PATH_PROG(NASM, yasm)
3950
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   773
        echo "%ifidn __OUTPUT_FORMAT__,elf" > unquoted-sections
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   774
        echo "section .note.GNU-stack noalloc noexec nowrite progbits" >> unquoted-sections
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   775
        echo "%endif" >> unquoted-sections
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   776
        CompileNASM unquoted-sections || NASM=""
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   777
1871
9ff9a58fa1e3 Fixed bug #157
Sam Lantinga <slouken@libsdl.org>
parents: 1865
diff changeset
   778
        if test "x$NASM" = x -o "x$NASM" = x'"$NASM"'; then
3950
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   779
            $as_unset ac_cv_path_NASM
1871
9ff9a58fa1e3 Fixed bug #157
Sam Lantinga <slouken@libsdl.org>
parents: 1865
diff changeset
   780
            AC_PATH_PROG(NASM, nasm)
9ff9a58fa1e3 Fixed bug #157
Sam Lantinga <slouken@libsdl.org>
parents: 1865
diff changeset
   781
        fi
9ff9a58fa1e3 Fixed bug #157
Sam Lantinga <slouken@libsdl.org>
parents: 1865
diff changeset
   782
        if test "x$NASM" != x -a "x$NASM" != x'"$NASM"'; then
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   783
            AC_DEFINE(SDL_HERMES_BLITTERS)
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   784
            SOURCES="$SOURCES $srcdir/src/hermes/*.asm"
3972
590d6f5da52b Fixed assembler command line for older yasm releases and documented nasm
Ryan C. Gordon <icculus@icculus.org>
parents: 3967
diff changeset
   785
            NASMFLAGS="$NASMFLAGS -I $srcdir/src/hermes/"
1871
9ff9a58fa1e3 Fixed bug #157
Sam Lantinga <slouken@libsdl.org>
parents: 1865
diff changeset
   786
9ff9a58fa1e3 Fixed bug #157
Sam Lantinga <slouken@libsdl.org>
parents: 1865
diff changeset
   787
            dnl See if hidden visibility is supported
3950
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   788
            echo "GLOBAL _bar:function hidden" > symbol-visibility
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   789
            echo "_bar:" >> symbol-visibility
9d9e15ab1697 Check if yasm supports a nasm-specific syntax we use (it doesn't in 0.5.0,
Ryan C. Gordon <icculus@icculus.org>
parents: 3939
diff changeset
   790
            CompileNASM symbol-visibility && NASMFLAGS="$NASMFLAGS -DHIDDEN_VISIBILITY"
1871
9ff9a58fa1e3 Fixed bug #157
Sam Lantinga <slouken@libsdl.org>
parents: 1865
diff changeset
   791
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   792
            AC_SUBST(NASM)
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   793
            AC_SUBST(NASMFLAGS)
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   794
1550
31c2b8e4885e Fixed bug #166
Sam Lantinga <slouken@libsdl.org>
parents: 1548
diff changeset
   795
            case "$host" in
886
05c551e5bc64 Date: Sat, 24 Apr 2004 15:13:32 +0300
Sam Lantinga <slouken@libsdl.org>
parents: 884
diff changeset
   796
                # this line is needed for QNX, because it's not defined the __ELF__
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   797
                *-*-qnx*)
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   798
                     EXTRA_CFLAGS="$EXTRA_CFLAGS -D__ELF__";;
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   799
                *-*-solaris*)
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   800
                     EXTRA_CFLAGS="$EXTRA_CFLAGS -D__ELF__";;
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   801
            esac
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   802
        fi
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   803
    fi
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   804
}
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   805
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   806
dnl Check for altivec instruction support using gas syntax
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   807
CheckAltivec()
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   808
{
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   809
    AC_ARG_ENABLE(altivec,
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   810
AC_HELP_STRING([--enable-altivec], [use altivec assembly blitters on PPC [[default=yes]]]),
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   811
                  , enable_altivec=yes)
1402
d910939febfa Use consistent identifiers for the various platforms we support.
Sam Lantinga <slouken@libsdl.org>
parents: 1399
diff changeset
   812
    if test x$enable_video = xyes -a x$enable_assembly = xyes -a x$enable_altivec = xyes; then
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   813
        save_CFLAGS="$CFLAGS"
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   814
        have_gcc_altivec=no
4300
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   815
        have_altivec_h_hdr=no
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   816
        altivec_CFLAGS="-maltivec"
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   817
        CFLAGS="$save_CFLAGS $altivec_CFLAGS"
886
05c551e5bc64 Date: Sat, 24 Apr 2004 15:13:32 +0300
Sam Lantinga <slouken@libsdl.org>
parents: 884
diff changeset
   818
4300
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   819
        AC_MSG_CHECKING(for Altivec with GCC altivec.h and -maltivec option)
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   820
        AC_TRY_COMPILE([
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   821
        #include <altivec.h>
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   822
        vector unsigned int vzero() {
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   823
            return vec_splat_u32(0);
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   824
        }
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   825
        ],[
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   826
        ],[
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   827
        have_gcc_altivec=yes
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   828
        have_altivec_h_hdr=yes
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   829
        ])
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   830
        AC_MSG_RESULT($have_gcc_altivec)
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   831
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   832
        if test x$have_gcc_altivec = xno; then
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   833
            AC_MSG_CHECKING(for Altivec with GCC -maltivec option)
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   834
            AC_TRY_COMPILE([
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   835
            vector unsigned int vzero() {
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   836
                return vec_splat_u32(0);
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   837
            }
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   838
            ],[
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   839
            ],[
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   840
            have_gcc_altivec=yes
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   841
            ])
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   842
            AC_MSG_RESULT($have_gcc_altivec)
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   843
        fi
886
05c551e5bc64 Date: Sat, 24 Apr 2004 15:13:32 +0300
Sam Lantinga <slouken@libsdl.org>
parents: 884
diff changeset
   844
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   845
        if test x$have_gcc_altivec = xno; then
4300
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   846
            AC_MSG_CHECKING(for Altivec with GCC altivec.h and -faltivec option)
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   847
            altivec_CFLAGS="-faltivec"
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   848
            CFLAGS="$save_CFLAGS $altivec_CFLAGS"
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   849
            AC_TRY_COMPILE([
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   850
            #include <altivec.h>
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   851
            vector unsigned int vzero() {
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   852
                return vec_splat_u32(0);
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   853
            }
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   854
            ],[
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   855
            ],[
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   856
            have_gcc_altivec=yes
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   857
            have_altivec_h_hdr=yes
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   858
            ])
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   859
            AC_MSG_RESULT($have_gcc_altivec)
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   860
	fi
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   861
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   862
        if test x$have_gcc_altivec = xno; then
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   863
            AC_MSG_CHECKING(for Altivec with GCC -faltivec option)
4300
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   864
            AC_TRY_COMPILE([
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   865
            vector unsigned int vzero() {
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   866
                return vec_splat_u32(0);
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   867
            }
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   868
            ],[
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   869
            ],[
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   870
            have_gcc_altivec=yes
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   871
            ])
602642738b83 Debian patch: 050_altivec_detection.diff
Sam Lantinga <slouken@libsdl.org>
parents: 4298
diff changeset
   872
            AC_MSG_RESULT($have_gcc_altivec)
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   873
        fi
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   874
        CFLAGS="$save_CFLAGS"
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   875
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   876
        if test x$have_gcc_altivec = xyes; then
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   877
            AC_DEFINE(SDL_ALTIVEC_BLITTERS)
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   878
            if test x$have_altivec_h_hdr = xyes; then
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   879
              AC_DEFINE(HAVE_ALTIVEC_H)
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   880
            fi
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   881
            EXTRA_CFLAGS="$EXTRA_CFLAGS $altivec_CFLAGS"
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   882
        fi
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   883
    fi
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   884
}
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   885
1573
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   886
dnl See if GCC's -fvisibility=hidden is supported (gcc4 and later, usually).
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   887
dnl  Details of this flag are here: http://gcc.gnu.org/wiki/Visibility
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   888
CheckVisibilityHidden()
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   889
{
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   890
    AC_MSG_CHECKING(for GCC -fvisibility=hidden option)
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   891
    have_gcc_fvisibility=no
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   892
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   893
    visibility_CFLAGS="-fvisibility=hidden"
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   894
    save_CFLAGS="$CFLAGS"
4125
21d48dbc2ca8 Don't use -fvisibility if it generates warnings ... like this one:
Sam Lantinga <slouken@libsdl.org>
parents: 4112
diff changeset
   895
    CFLAGS="$save_CFLAGS $visibility_CFLAGS -Werror"
1573
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   896
    AC_TRY_COMPILE([
1745
741dc4e89f3a Only use -fvisibility=hidden if SDL will define some symbols as available. :)
Sam Lantinga <slouken@libsdl.org>
parents: 1742
diff changeset
   897
    #if !defined(__GNUC__) || __GNUC__ < 4
741dc4e89f3a Only use -fvisibility=hidden if SDL will define some symbols as available. :)
Sam Lantinga <slouken@libsdl.org>
parents: 1742
diff changeset
   898
    #error SDL only uses visibility attributes in GCC 4 or newer
741dc4e89f3a Only use -fvisibility=hidden if SDL will define some symbols as available. :)
Sam Lantinga <slouken@libsdl.org>
parents: 1742
diff changeset
   899
    #endif
1573
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   900
    ],[
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   901
    ],[
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   902
    have_gcc_fvisibility=yes
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   903
    ])
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   904
    AC_MSG_RESULT($have_gcc_fvisibility)
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   905
    CFLAGS="$save_CFLAGS"
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   906
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   907
    if test x$have_gcc_fvisibility = xyes; then
1574
0fd72308659e Default to use the visibility attribute, on gcc (is this okay?)
Sam Lantinga <slouken@libsdl.org>
parents: 1573
diff changeset
   908
        EXTRA_CFLAGS="$EXTRA_CFLAGS $visibility_CFLAGS"
1573
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   909
    fi
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   910
}
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   911
2422ca15ba42 Added support for gcc4's -fvisibility=hidden option.
Ryan C. Gordon <icculus@icculus.org>
parents: 1571
diff changeset
   912
1140
af8b0f9ac2f4 iPod Linux framebuffer support.
Ryan C. Gordon <icculus@icculus.org>
parents: 1136
diff changeset
   913
dnl Do the iPod thing
af8b0f9ac2f4 iPod Linux framebuffer support.
Ryan C. Gordon <icculus@icculus.org>
parents: 1136
diff changeset
   914
CheckIPod()
af8b0f9ac2f4 iPod Linux framebuffer support.
Ryan C. Gordon <icculus@icculus.org>
parents: 1136
diff changeset
   915
{
af8b0f9ac2f4 iPod Linux framebuffer support.
Ryan C. Gordon <icculus@icculus.org>
parents: 1136
diff changeset
   916
    AC_ARG_ENABLE(ipod,
4298
7d60c0ac6aae Disable iPodLinux code by default (can be enabled with --enable-ipod)
Sam Lantinga <slouken@libsdl.org>
parents: 4296
diff changeset
   917
AC_HELP_STRING([--enable-ipod], [configure SDL to work with iPodLinux [[default=no]]]),
7d60c0ac6aae Disable iPodLinux code by default (can be enabled with --enable-ipod)
Sam Lantinga <slouken@libsdl.org>
parents: 4296
diff changeset
   918
        , enable_ipod=no)
1140
af8b0f9ac2f4 iPod Linux framebuffer support.
Ryan C. Gordon <icculus@icculus.org>
parents: 1136
diff changeset
   919
af8b0f9ac2f4 iPod Linux framebuffer support.
Ryan C. Gordon <icculus@icculus.org>
parents: 1136
diff changeset
   920
    if test x$enable_ipod = xyes; then
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   921
        EXTRA_CFLAGS="$EXTRA_CFLAGS -DIPOD"
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   922
        AC_DEFINE(SDL_VIDEO_DRIVER_IPOD)
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   923
        SOURCES="$SOURCES $srcdir/src/video/ipod/*.c"
1140
af8b0f9ac2f4 iPod Linux framebuffer support.
Ryan C. Gordon <icculus@icculus.org>
parents: 1136
diff changeset
   924
    fi
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   925
}
1140
af8b0f9ac2f4 iPod Linux framebuffer support.
Ryan C. Gordon <icculus@icculus.org>
parents: 1136
diff changeset
   926
30
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!)
Sam Lantinga <slouken@lokigames.com>
parents: 21
diff changeset
   927
dnl Find the nanox include and library directories
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!)
Sam Lantinga <slouken@lokigames.com>
parents: 21
diff changeset
   928
CheckNANOX()
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!)
Sam Lantinga <slouken@lokigames.com>
parents: 21
diff changeset
   929
{
292
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect()
Sam Lantinga <slouken@libsdl.org>
parents: 286
diff changeset
   930
    AC_ARG_ENABLE(video-nanox,
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   931
        AC_HELP_STRING([--enable-video-nanox], [use nanox video driver [[default=no]]]),
292
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect()
Sam Lantinga <slouken@libsdl.org>
parents: 286
diff changeset
   932
        , enable_video_nanox=no)
30
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!)
Sam Lantinga <slouken@lokigames.com>
parents: 21
diff changeset
   933
292
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect()
Sam Lantinga <slouken@libsdl.org>
parents: 286
diff changeset
   934
    if test x$enable_video = xyes -a x$enable_video_nanox = xyes; then
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   935
        AC_ARG_ENABLE(nanox-debug,  
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   936
            AC_HELP_STRING([--enable-nanox-debug], [print debug messages [[default=no]]]),
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   937
            , enable_nanox_debug=no)
292
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect()
Sam Lantinga <slouken@libsdl.org>
parents: 286
diff changeset
   938
        if test x$enable_nanox_debug = xyes; then
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   939
            EXTRA_CFLAGS="$EXTRA_CFLAGS -DENABLE_NANOX_DEBUG"
292
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect()
Sam Lantinga <slouken@libsdl.org>
parents: 286
diff changeset
   940
        fi
30
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!)
Sam Lantinga <slouken@lokigames.com>
parents: 21
diff changeset
   941
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   942
        AC_ARG_ENABLE(nanox-share-memory,  
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   943
            AC_HELP_STRING([--enable-nanox-share-memory], [use share memory [[default=no]]]),
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   944
            , enable_nanox_share_memory=no)
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   945
        if test x$enable_nanox_share_memory = xyes; then
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   946
            EXTRA_CFLAGS="$EXTRA_CFLAGS -DNANOX_SHARE_MEMORY"
471
26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600
Sam Lantinga <slouken@libsdl.org>
parents: 436
diff changeset
   947
        fi
30
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!)
Sam Lantinga <slouken@lokigames.com>
parents: 21
diff changeset
   948
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   949
        AC_ARG_ENABLE(nanox_direct_fb, 
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   950
            AC_HELP_STRING([--enable-nanox-direct-fb], [use direct framebuffer access [[default=no]]]),
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   951
            , enable_nanox_direct_fb=no)
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   952
        if test x$enable_nanox_direct_fb = xyes; then
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   953
            EXTRA_CFLAGS="$EXTRA_CFLAGS -DENABLE_NANOX_DIRECT_FB"
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   954
        fi
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   955
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   956
        AC_DEFINE(SDL_VIDEO_DRIVER_NANOX)
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   957
        SOURCES="$SOURCES $srcdir/src/video/nanox/*.c"
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
   958
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lnano-X"
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
   959
        have_video=yes
292
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect()
Sam Lantinga <slouken@libsdl.org>
parents: 286
diff changeset
   960
    fi
30
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!)
Sam Lantinga <slouken@lokigames.com>
parents: 21
diff changeset
   961
}
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!)
Sam Lantinga <slouken@lokigames.com>
parents: 21
diff changeset
   962
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   963
dnl Find the X11 include and library directories
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   964
CheckX11()
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   965
{
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   966
    AC_ARG_ENABLE(video-x11,
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
   967
AC_HELP_STRING([--enable-video-x11], [use X11 video driver [[default=yes]]]),
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   968
                  , enable_video_x11=yes)
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   969
    if test x$enable_video = xyes -a x$enable_video_x11 = xyes; then
1806
8baf6641cd57 Added hardcoded /usr/X11R6 path so GLX detection works on Mac OS X.
Sam Lantinga <slouken@libsdl.org>
parents: 1799
diff changeset
   970
        case "$host" in
1807
Sam Lantinga <slouken@libsdl.org>
parents: 1806
diff changeset
   971
            *-*-darwin*)
Sam Lantinga <slouken@libsdl.org>
parents: 1806
diff changeset
   972
                # This isn't necessary for X11, but fixes GLX detection
1808
3e5029051a6d Only set Mac OS X default if both parameters are left default
Sam Lantinga <slouken@libsdl.org>
parents: 1807
diff changeset
   973
                if test "x$x_includes" = xNONE && test "x$x_libraries" = xNONE; then
1806
8baf6641cd57 Added hardcoded /usr/X11R6 path so GLX detection works on Mac OS X.
Sam Lantinga <slouken@libsdl.org>
parents: 1799
diff changeset
   974
                    x_includes="/usr/X11R6/include"
8baf6641cd57 Added hardcoded /usr/X11R6 path so GLX detection works on Mac OS X.
Sam Lantinga <slouken@libsdl.org>
parents: 1799
diff changeset
   975
                    x_libraries="/usr/X11R6/lib"
8baf6641cd57 Added hardcoded /usr/X11R6 path so GLX detection works on Mac OS X.
Sam Lantinga <slouken@libsdl.org>
parents: 1799
diff changeset
   976
                fi
8baf6641cd57 Added hardcoded /usr/X11R6 path so GLX detection works on Mac OS X.
Sam Lantinga <slouken@libsdl.org>
parents: 1799
diff changeset
   977
                ;;
8baf6641cd57 Added hardcoded /usr/X11R6 path so GLX detection works on Mac OS X.
Sam Lantinga <slouken@libsdl.org>
parents: 1799
diff changeset
   978
        esac
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   979
        AC_PATH_X
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   980
        AC_PATH_XTRA
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
   981
        if test x$have_x = xyes; then
1879
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
   982
            # Only allow dynamically loaded X11 if the X11 function pointers
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
   983
            # will not end up in the global namespace, which causes problems
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
   984
            # with other libraries calling X11 functions.
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
   985
            x11_symbols_private=$have_gcc_fvisibility
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
   986
1168
045f186426e1 Dynamically load X11 libraries like we currently do for alsa, esd, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 1162
diff changeset
   987
            AC_ARG_ENABLE(x11-shared,
1879
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
   988
AC_HELP_STRING([--enable-x11-shared], [dynamically load X11 support [[default=maybe]]]),
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
   989
                          , enable_x11_shared=maybe)
1168
045f186426e1 Dynamically load X11 libraries like we currently do for alsa, esd, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 1162
diff changeset
   990
1550
31c2b8e4885e Fixed bug #166
Sam Lantinga <slouken@libsdl.org>
parents: 1548
diff changeset
   991
            case "$host" in
1589
34cca785be57 Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents: 1588
diff changeset
   992
                *-*-darwin*) # Latest Mac OS X actually ships with Xrandr/Xrender libs...
1879
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
   993
                    x11_symbols_private=yes
1174
8c43aceeed81 Enable dynamic X11 on Mac OS X.
Ryan C. Gordon <icculus@icculus.org>
parents: 1173
diff changeset
   994
                    x11_lib='/usr/X11R6/lib/libX11.6.dylib'
8c43aceeed81 Enable dynamic X11 on Mac OS X.
Ryan C. Gordon <icculus@icculus.org>
parents: 1173
diff changeset
   995
                    x11ext_lib='/usr/X11R6/lib/libXext.6.dylib'
1592
802de24df8d9 Lines swapped to match ordering elsewhere
Sam Lantinga <slouken@libsdl.org>
parents: 1589
diff changeset
   996
                    xrender_lib='/usr/X11R6/lib/libXrender.1.dylib'
1589
34cca785be57 Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents: 1588
diff changeset
   997
                    xrandr_lib='/usr/X11R6/lib/libXrandr.2.dylib'
1174
8c43aceeed81 Enable dynamic X11 on Mac OS X.
Ryan C. Gordon <icculus@icculus.org>
parents: 1173
diff changeset
   998
                    ;;
1384
6fd39b50dd91 build fixes for IRIX 6.5 - dynamic X11 loading works! :)
Sam Lantinga <slouken@libsdl.org>
parents: 1383
diff changeset
   999
                *-*-osf*)
6fd39b50dd91 build fixes for IRIX 6.5 - dynamic X11 loading works! :)
Sam Lantinga <slouken@libsdl.org>
parents: 1383
diff changeset
  1000
                    x11_lib='libX11.so'
6fd39b50dd91 build fixes for IRIX 6.5 - dynamic X11 loading works! :)
Sam Lantinga <slouken@libsdl.org>
parents: 1383
diff changeset
  1001
                    x11ext_lib='libXext.so'
6fd39b50dd91 build fixes for IRIX 6.5 - dynamic X11 loading works! :)
Sam Lantinga <slouken@libsdl.org>
parents: 1383
diff changeset
  1002
                    ;;
6fd39b50dd91 build fixes for IRIX 6.5 - dynamic X11 loading works! :)
Sam Lantinga <slouken@libsdl.org>
parents: 1383
diff changeset
  1003
                *-*-irix*) # IRIX 6.5 requires that we use /usr/lib32
1299
2bf9dda618e5 Corrects dynamic X11 code on Tru64 systems.
Ryan C. Gordon <icculus@icculus.org>
parents: 1251
diff changeset
  1004
                    x11_lib='libX11.so'
2bf9dda618e5 Corrects dynamic X11 code on Tru64 systems.
Ryan C. Gordon <icculus@icculus.org>
parents: 1251
diff changeset
  1005
                    x11ext_lib='libXext.so'
2bf9dda618e5 Corrects dynamic X11 code on Tru64 systems.
Ryan C. Gordon <icculus@icculus.org>
parents: 1251
diff changeset
  1006
                    ;;
1174
8c43aceeed81 Enable dynamic X11 on Mac OS X.
Ryan C. Gordon <icculus@icculus.org>
parents: 1173
diff changeset
  1007
                *)
4087
4867f7f7dd34 I'm not sure if this helps anything, but it was clearly wrong.
Sam Lantinga <slouken@libsdl.org>
parents: 4080
diff changeset
  1008
                    x11_lib_path=[`echo $X_LIBS | sed 's/.*-L\([^ ]*\).*/\1/'`]
4212
0794718a428c Fixed bug #591
Sam Lantinga <slouken@libsdl.org>
parents: 4208
diff changeset
  1009
                    for path in $x11_lib_path /usr/$base_libdir /usr/X11/$base_libdir /usr/X11R6/$base_libdir; do
1571
0160eb7cccee Add /usr/local to the build paths by default
Sam Lantinga <slouken@libsdl.org>
parents: 1569
diff changeset
  1010
                        if test "x$x11_lib" = "x"; then
1606
d91c02552377 ls shouldn't barf if it gets passed a path starting with - (e.g. -lesd)
Sam Lantinga <slouken@libsdl.org>
parents: 1602
diff changeset
  1011
                            x11_lib=[`ls -- $path/libX11.so.[0-9] 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
1879
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1012
                            if test "x$x11_lib" = "x"; then
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1013
                                x11_lib=[`ls -- $path/libX11.so.[0-9]* 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1014
                            fi
1571
0160eb7cccee Add /usr/local to the build paths by default
Sam Lantinga <slouken@libsdl.org>
parents: 1569
diff changeset
  1015
                        fi
0160eb7cccee Add /usr/local to the build paths by default
Sam Lantinga <slouken@libsdl.org>
parents: 1569
diff changeset
  1016
                        if test "x$x11ext_lib" = "x"; then
1606
d91c02552377 ls shouldn't barf if it gets passed a path starting with - (e.g. -lesd)
Sam Lantinga <slouken@libsdl.org>
parents: 1602
diff changeset
  1017
                            x11ext_lib=[`ls -- $path/libXext.so.[0-9] 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
1879
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1018
                            if test "x$x11ext_lib" = "x"; then
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1019
                                x11ext_lib=[`ls -- $path/libXext.so.[0-9]* 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1020
                            fi
1571
0160eb7cccee Add /usr/local to the build paths by default
Sam Lantinga <slouken@libsdl.org>
parents: 1569
diff changeset
  1021
                        fi
1589
34cca785be57 Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents: 1588
diff changeset
  1022
                        if test "x$xrender_lib" = "x"; then
1606
d91c02552377 ls shouldn't barf if it gets passed a path starting with - (e.g. -lesd)
Sam Lantinga <slouken@libsdl.org>
parents: 1602
diff changeset
  1023
                            xrender_lib=[`ls -- $path/libXrender.so.[0-9] 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
1879
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1024
                            if test "x$xrender_lib" = "x"; then
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1025
                                xrender_lib=[`ls -- $path/libXrender.so.[0-9]* 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1026
                            fi
1589
34cca785be57 Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents: 1588
diff changeset
  1027
                        fi
34cca785be57 Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents: 1588
diff changeset
  1028
                        if test "x$xrandr_lib" = "x"; then
1606
d91c02552377 ls shouldn't barf if it gets passed a path starting with - (e.g. -lesd)
Sam Lantinga <slouken@libsdl.org>
parents: 1602
diff changeset
  1029
                            xrandr_lib=[`ls -- $path/libXrandr.so.[0-9] 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
1879
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1030
                            if test "x$xrandr_lib" = "x"; then
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1031
                                xrandr_lib=[`ls -- $path/libXrandr.so.[0-9]* 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1032
                            fi
1589
34cca785be57 Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents: 1588
diff changeset
  1033
                        fi
1569
50d9888d201d Fixed bug #167
Sam Lantinga <slouken@libsdl.org>
parents: 1567
diff changeset
  1034
                    done
1174
8c43aceeed81 Enable dynamic X11 on Mac OS X.
Ryan C. Gordon <icculus@icculus.org>
parents: 1173
diff changeset
  1035
                    ;;
8c43aceeed81 Enable dynamic X11 on Mac OS X.
Ryan C. Gordon <icculus@icculus.org>
parents: 1173
diff changeset
  1036
            esac
1168
045f186426e1 Dynamically load X11 libraries like we currently do for alsa, esd, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 1162
diff changeset
  1037
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
  1038
            X_CFLAGS="$X_CFLAGS -DXTHREADS"
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
  1039
            if test x$ac_cv_func_shmat != xyes; then
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
  1040
                X_CFLAGS="$X_CFLAGS -DNO_SHARED_MEMORY"
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
  1041
            fi
1799
50e9cca3fe7b Fixed X11 support on Mac OS X Universal build
Sam Lantinga <slouken@libsdl.org>
parents: 1783
diff changeset
  1042
            CFLAGS="$CFLAGS $X_CFLAGS"
50e9cca3fe7b Fixed X11 support on Mac OS X Universal build
Sam Lantinga <slouken@libsdl.org>
parents: 1783
diff changeset
  1043
            LDFLAGS="$LDFLAGS $X_LIBS"
1468
fecfef92fc94 Don't put X_LIBS in the linker flags if we're dynamically loading X11
Sam Lantinga <slouken@libsdl.org>
parents: 1467
diff changeset
  1044
fecfef92fc94 Don't put X_LIBS in the linker flags if we're dynamically loading X11
Sam Lantinga <slouken@libsdl.org>
parents: 1467
diff changeset
  1045
            AC_DEFINE(SDL_VIDEO_DRIVER_X11)
fecfef92fc94 Don't put X_LIBS in the linker flags if we're dynamically loading X11
Sam Lantinga <slouken@libsdl.org>
parents: 1467
diff changeset
  1046
            SOURCES="$SOURCES $srcdir/src/video/x11/*.c"
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
  1047
            EXTRA_CFLAGS="$EXTRA_CFLAGS $X_CFLAGS"
1879
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1048
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1049
            if test x$enable_x11_shared = xmaybe; then
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1050
                enable_x11_shared=$x11_symbols_private
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1051
            fi
1173
e9cf8c1b4590 Split up src/SDL_loadso.c into platform directories.
Ryan C. Gordon <icculus@icculus.org>
parents: 1170
diff changeset
  1052
            if test x$have_loadso != xyes && \
1168
045f186426e1 Dynamically load X11 libraries like we currently do for alsa, esd, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 1162
diff changeset
  1053
               test x$enable_x11_shared = xyes; then
1467
b69f2b0309a0 Removed accidentally copied/pasted script for ALSA detection
Sam Lantinga <slouken@libsdl.org>
parents: 1459
diff changeset
  1054
                AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic X11 loading])
1875
4627eca2c02b Only allow dynamic X11 if gcc4 (-fvisibility=hidden) is used.
Ryan C. Gordon <icculus@icculus.org>
parents: 1871
diff changeset
  1055
                enable_x11_shared=no
1168
045f186426e1 Dynamically load X11 libraries like we currently do for alsa, esd, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 1162
diff changeset
  1056
            fi
1879
cb232e63552c Default the X11 dynamically loading on if the OS loader loads libraries
Sam Lantinga <slouken@libsdl.org>
parents: 1875
diff changeset
  1057
            if test x$x11_symbols_private != xyes && \
1875
4627eca2c02b Only allow dynamic X11 if gcc4 (-fvisibility=hidden) is used.
Ryan C. Gordon <icculus@icculus.org>
parents: 1871
diff changeset
  1058
               test x$enable_x11_shared = xyes; then
4627eca2c02b Only allow dynamic X11 if gcc4 (-fvisibility=hidden) is used.
Ryan C. Gordon <icculus@icculus.org>
parents: 1871
diff changeset
  1059
                AC_MSG_WARN([You must have gcc4 (-fvisibility=hidden) for dynamic X11 loading])
4627eca2c02b Only allow dynamic X11 if gcc4 (-fvisibility=hidden) is used.
Ryan C. Gordon <icculus@icculus.org>
parents: 1871
diff changeset
  1060
                enable_x11_shared=no
4627eca2c02b Only allow dynamic X11 if gcc4 (-fvisibility=hidden) is used.
Ryan C. Gordon <icculus@icculus.org>
parents: 1871
diff changeset
  1061
            fi
4627eca2c02b Only allow dynamic X11 if gcc4 (-fvisibility=hidden) is used.
Ryan C. Gordon <icculus@icculus.org>
parents: 1871
diff changeset
  1062
1173
e9cf8c1b4590 Split up src/SDL_loadso.c into platform directories.
Ryan C. Gordon <icculus@icculus.org>
parents: 1170
diff changeset
  1063
            if test x$have_loadso = xyes && \
1170
bb1a52a8d3d6 Use the right libs in dynamic X11 loading.
Ryan C. Gordon <icculus@icculus.org>
parents: 1168
diff changeset
  1064
               test x$enable_x11_shared = xyes && test x$x11_lib != x && test x$x11ext_lib != x; then
1174
8c43aceeed81 Enable dynamic X11 on Mac OS X.
Ryan C. Gordon <icculus@icculus.org>
parents: 1173
diff changeset
  1065
                echo "-- dynamic libX11 -> $x11_lib"
8c43aceeed81 Enable dynamic X11 on Mac OS X.
Ryan C. Gordon <icculus@icculus.org>
parents: 1173
diff changeset
  1066
                echo "-- dynamic libX11ext -> $x11ext_lib"
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
  1067
                AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC, "$x11_lib")
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
  1068
                AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT, "$x11ext_lib")
1168
045f186426e1 Dynamically load X11 libraries like we currently do for alsa, esd, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 1162
diff changeset
  1069
            else
1589
34cca785be57 Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents: 1588
diff changeset
  1070
                enable_x11_shared=no
1521
9b9212e4810c CFLAGS are separate from EXTRA_CFLAGS
Sam Lantinga <slouken@libsdl.org>
parents: 1520
diff changeset
  1071
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS $X_LIBS -lX11 -lXext"
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
  1072
            fi
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
  1073
            have_video=yes
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
  1074
1307
1c775d9abd2c We're no longer doing compile checks on the X11 extensions which we include.
Sam Lantinga <slouken@libsdl.org>
parents: 1306
diff changeset
  1075
            AC_ARG_ENABLE(dga,
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
  1076
AC_HELP_STRING([--enable-dga], [allow use of X11 DGA code [[default=yes]]]),
1307
1c775d9abd2c We're no longer doing compile checks on the X11 extensions which we include.
Sam Lantinga <slouken@libsdl.org>
parents: 1306
diff changeset
  1077
                          , enable_dga=yes)
1c775d9abd2c We're no longer doing compile checks on the X11 extensions which we include.
Sam Lantinga <slouken@libsdl.org>
parents: 1306
diff changeset
  1078
            if test x$enable_dga = xyes; then
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1354
diff changeset
  1079
                SOURCES="$SOURCES $srcdir/src/video/Xext/Xxf86dga/*.c"
1307
1c775d9abd2c We're no longer doing compile checks on the X11 extensions which we include.
Sam Lantinga <slouken@libsdl.org>
parents: 1306
diff changeset
  1080
            fi
1c775d9abd2c We're no longer doing compile checks on the X11 extensions which we include.
Sam Lantinga <slouken@libsdl.org>
parents: 1306
diff changeset
  1081
            AC_ARG_ENABLE(video-dga,
1637
9ba366b919c7 Date: Fri, 31 Mar 2006 18:28:55 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 1632
diff changeset
  1082
AC_HELP_STRING([--enable-video-dga], [use DGA 2.0 video driver [[default=yes]]]),